AS263750 AS263750 LACNIC generated autnum for Douglas Back Pavan (S...

AS MEMBERSHIP

AS263750 is a member of the following AS sets:

AS-EMBRATELNET Macro with all ASes Embratelnet carries
AS-HURRICANE HE.NET AS MACRO
AS-ITXBR1 INTERNEXA-GLOBAL-NETWORK
AS-DURAND1 Transit Customers from Durand AS 22356
AS-UFLA-TRANSCUST UFINET LATAM TRANSIT CUSTOMERS
AS26615:AS-CUSTOMERS TIM Brasil AS Customers
AS-FNX-HYPERFILTER-CUSTOMERS HYPERFILTER CUSTOMERS | AS-SET
AS-267613 AS-SET ELETRONET SA
AS-WINDNET Windnet and Customers

AUTONOMOUS SYSTEM

AS263750 AS263750 source:LACNIC

aut-num	AS263750
descr	LACNIC generated autnum for Douglas Back Pavan (SI NET)
as-name	AS263750
tech-c	SCI11
remarks	LACNIC generated autnum for PY-SINE-LACNIC
mnt-by	MNT-PY-SINE-LACNIC
changed	20191209
source	LACNIC
remarks	***************************************************
remarks	This object may have been modified
remarks	For more information, please query whois.lacnic.net
remarks	***************************************************
last-modified	2020-11-25T03:05:55Z

AS263750 PY-SINE-LACNIC source:RADB

aut-num	AS263750
as-name	PY-SINE-LACNIC
descr	DOUGLAS BACK PAVAN (SI NET)
remarks	---------------------------------------------------------------------
remarks	For SECURITY issues, please send messages to
remarks	origin ASN administrator
remarks	(e.g. whois -h whois.lacnic.net AS263750)
remarks	---------------------------------------------------------------------
remarks	This ASN is from a TIGO PARAGUAY customer which
remarks	is being exported under origin ASN below.
remarks	It was created by us because no other
remarks	AUT-NUM object with the same ASN was found.
remarks	---------------------------------------------------------------------
remarks	Please contact BGPTIGOPY-RADB if you have any
remarks	questions regarding this object.
remarks	---------------------------------------------------------------------
admin-c	IPADMINTIGOPY-RADB
tech-c	BGPTIGOPY-RADB
mnt-by	MAINT-AS23201
changed	peering@tigo.com.py 20190910
source	RADB
last-modified	2023-11-13T15:57:25Z

REGISTERED ROUTES

45.170.104.0/22 DOUGLAS BACK PAVAN (SI NET) source:RADB

route	45.170.104.0/22
origin	AS263750
descr	DOUGLAS BACK PAVAN (SI NET)
remarks	---------------------------------------------------------------------
remarks	For SECURITY issues, please send messages to
remarks	origin AS administrator
remarks	(e.g. whois -h whois.lacnic.net AS263750)
remarks	---------------------------------------------------------------------
remarks	Proxy-registered route object
remarks	This route is from a TIGO PARAGUAY customer which
remarks	is being exported under origin AS below.
remarks	It was created by us because no other
remarks	route object with the same origin was found.
remarks	---------------------------------------------------------------------
remarks	Please contact BGPTIGOPY-RADB if you have any
remarks	questions regarding this object.
remarks	---------------------------------------------------------------------
mnt-by	MAINT-AS23201
changed	peering@tigo.com.py 20190909
source	RADB
last-modified	2023-11-13T15:57:24Z
rpki-ov-state	valid

45.170.104.0/22 LACNIC generated route for FLIEGNER MARCIANO(SCHMITZ SEGURIDAD ELECTRONICA) source:LACNIC

route	45.170.104.0/22
descr	LACNIC generated route for FLIEGNER MARCIANO(SCHMITZ SEGURIDAD ELECTRONICA)
origin	AS263750
remarks	LACNIC generated route for FLIEGNER MARCIANO(SCHMITZ SEGURIDAD ELECTRONICA)
remarks	maxLength 24
mnt-by	MNT-PY-MAFM-LACNIC
changed	20240308
source	LACNIC
remarks	***************************************************
remarks	This object may have been modified
remarks	For more information, please query whois.lacnic.net
remarks	***************************************************
last-modified	2024-03-08T15:00:05Z
rpki-ov-state	valid

45.170.104.0/23 FLIEGNER MARCIANO(SCHMITZ SEGURIDAD ELECTRONICA) source:RADB

route	45.170.104.0/23
origin	AS263750
descr	FLIEGNER MARCIANO(SCHMITZ SEGURIDAD ELECTRONICA)
mnt-by	MAINT-AS52468
changed	dsalazara@ufinet.com 20220711
source	RADB
last-modified	2023-11-13T16:11:44Z
rpki-ov-state	valid

45.170.104.0/24 DOUGLAS BACK PAVAN (SI NET) source:RADB

route	45.170.104.0/24
origin	AS263750
descr	DOUGLAS BACK PAVAN (SI NET)
remarks	---------------------------------------------------------------------
remarks	For SECURITY issues, please send messages to
remarks	origin AS administrator
remarks	(e.g. whois -h whois.lacnic.net AS263750)
remarks	---------------------------------------------------------------------
remarks	Proxy-registered route object
remarks	This route is from a TIGO PARAGUAY customer which
remarks	is being exported under origin AS below.
remarks	It was created by us because no other
remarks	route object with the same origin was found.
remarks	---------------------------------------------------------------------
remarks	Please contact BGPTIGOPY-RADB if you have any
remarks	questions regarding this object.
remarks	---------------------------------------------------------------------
mnt-by	MAINT-AS23201
changed	peering@tigo.com.py 20190909
source	RADB
last-modified	2023-11-13T15:57:24Z
rpki-ov-state	valid

45.170.105.0/24 DOUGLAS BACK PAVAN (SI NET) source:RADB

route	45.170.105.0/24
origin	AS263750
descr	DOUGLAS BACK PAVAN (SI NET)
remarks	---------------------------------------------------------------------
remarks	For SECURITY issues, please send messages to
remarks	origin AS administrator
remarks	(e.g. whois -h whois.lacnic.net AS263750)
remarks	---------------------------------------------------------------------
remarks	Proxy-registered route object
remarks	This route is from a TIGO PARAGUAY customer which
remarks	is being exported under origin AS below.
remarks	It was created by us because no other
remarks	route object with the same origin was found.
remarks	---------------------------------------------------------------------
remarks	Please contact BGPTIGOPY-RADB if you have any
remarks	questions regarding this object.
remarks	---------------------------------------------------------------------
mnt-by	MAINT-AS23201
changed	peering@tigo.com.py 20190909
source	RADB
last-modified	2023-11-13T15:57:24Z
rpki-ov-state	valid

45.170.106.0/23 FLIEGNER MARCIANO(SCHMITZ SEGURIDAD ELECTRONICA) source:RADB

route	45.170.106.0/23
origin	AS263750
descr	FLIEGNER MARCIANO(SCHMITZ SEGURIDAD ELECTRONICA)
mnt-by	MAINT-AS52468
changed	dsalazara@ufinet.com 20220711
source	RADB
last-modified	2023-11-13T16:11:44Z
rpki-ov-state	valid

45.170.106.0/24 DOUGLAS BACK PAVAN (SI NET) source:RADB

route	45.170.106.0/24
origin	AS263750
descr	DOUGLAS BACK PAVAN (SI NET)
remarks	---------------------------------------------------------------------
remarks	For SECURITY issues, please send messages to
remarks	origin AS administrator
remarks	(e.g. whois -h whois.lacnic.net AS263750)
remarks	---------------------------------------------------------------------
remarks	Proxy-registered route object
remarks	This route is from a TIGO PARAGUAY customer which
remarks	is being exported under origin AS below.
remarks	It was created by us because no other
remarks	route object with the same origin was found.
remarks	---------------------------------------------------------------------
remarks	Please contact BGPTIGOPY-RADB if you have any
remarks	questions regarding this object.
remarks	---------------------------------------------------------------------
mnt-by	MAINT-AS23201
changed	peering@tigo.com.py 20190909
source	RADB
last-modified	2023-11-13T15:57:24Z
rpki-ov-state	valid

45.170.107.0/24 DOUGLAS BACK PAVAN (SI NET) source:RADB

route	45.170.107.0/24
origin	AS263750
descr	DOUGLAS BACK PAVAN (SI NET)
remarks	---------------------------------------------------------------------
remarks	For SECURITY issues, please send messages to
remarks	origin AS administrator
remarks	(e.g. whois -h whois.lacnic.net AS263750)
remarks	---------------------------------------------------------------------
remarks	Proxy-registered route object
remarks	This route is from a TIGO PARAGUAY customer which
remarks	is being exported under origin AS below.
remarks	It was created by us because no other
remarks	route object with the same origin was found.
remarks	---------------------------------------------------------------------
remarks	Please contact BGPTIGOPY-RADB if you have any
remarks	questions regarding this object.
remarks	---------------------------------------------------------------------
mnt-by	MAINT-AS23201
changed	peering@tigo.com.py 20190909
source	RADB
last-modified	2023-11-13T15:57:24Z
rpki-ov-state	valid

45.190.190.0/23 LACNIC generated route for FRANCISCO DARIO DAVID GARCIA AYALA (NETCON) source:LACNIC

route	45.190.190.0/23
descr	LACNIC generated route for FRANCISCO DARIO DAVID GARCIA AYALA (NETCON)
origin	AS263750
remarks	LACNIC generated route for FRANCISCO DARIO DAVID GARCIA AYALA (NETCON)
remarks	maxLength 24
mnt-by	MNT-PY-NETC-LACNIC
changed	20240305
source	LACNIC
remarks	***************************************************
remarks	This object may have been modified
remarks	For more information, please query whois.lacnic.net
remarks	***************************************************
last-modified	2024-03-05T19:15:05Z
rpki-ov-state	valid

45.190.190.0/23 AS-ATE-CUSTOMER-263750 source:RADB

route	45.190.190.0/23
descr	AS-ATE-CUSTOMER-263750
origin	AS263750
remarks	Cliente do Cliente Acessoline Telecom
remarks	AS PATH 267613 53062 265078 61512 263750
remarks	Usuario XConn rsilva
remarks	************************************************************
remarks	This is a Eletronet customer proxy route object that was cre
remarks	ated because no existing route object with the same origin w
remarks	as found. Please contact noc@eletronet.net.br if you have an
remarks	y questions regarding this object.
remarks	************************************************************
notify	filtrosbgpoperadoras@eletronet.com
mnt-by	MAINT-AS267613
changed	filtrosbgpoperadoras@eletronet.com 20230420
source	RADB
last-modified	2023-11-13T16:16:50Z
rpki-ov-state	valid

138.99.100.0/22 LACNIC generated route for Douglas Back Pavan (SI NET) source:LACNIC

route	138.99.100.0/22
descr	LACNIC generated route for Douglas Back Pavan (SI NET)
origin	AS263750
remarks	LACNIC generated route for Douglas Back Pavan (SI NET)
remarks	maxLength 24
mnt-by	MNT-PY-SINE-LACNIC
changed	20240308
source	LACNIC
remarks	***************************************************
remarks	This object may have been modified
remarks	For more information, please query whois.lacnic.net
remarks	***************************************************
last-modified	2024-03-08T15:00:05Z
rpki-ov-state	valid

138.99.100.0/22 Douglas Back Pavan (SI NET) source:RADB

route	138.99.100.0/22
origin	AS263750
descr	Douglas Back Pavan (SI NET)
remarks	---------------------------------------------------------------------
remarks	For SECURITY issues, please send messages to
remarks	origin AS administrator
remarks	(e.g. whois -h whois.lacnic.net AS263750)
remarks	---------------------------------------------------------------------
remarks	Proxy-registered route object
remarks	This route is from a TIGO PARAGUAY customer which
remarks	is being exported under origin AS below.
remarks	It was created by us because no other
remarks	route object with the same origin was found.
remarks	---------------------------------------------------------------------
remarks	Please contact BGPTIGOPY-RADB if you have any
remarks	questions regarding this object.
remarks	---------------------------------------------------------------------
mnt-by	MAINT-AS23201
changed	peering@tigo.com.py 20190909
source	RADB
last-modified	2023-11-13T15:57:24Z
rpki-ov-state	valid

138.99.100.0/22 new RO SINET by TIGO from BIT-TEC source:NTTCOM

route	138.99.100.0/22
descr	new RO SINET by TIGO from BIT-TEC
origin	AS263750
remarks	New prefixes 3rd TIGO
mnt-by	MAINT-BITTEC
changed	jefferson.bianco@bit-tec.com.br 20190610
source	NTTCOM
rpki-ov-state	valid

138.99.100.0/23 Douglas Back Pavan (SI NET) source:RADB

route	138.99.100.0/23
origin	AS263750
descr	Douglas Back Pavan (SI NET)
remarks	---------------------------------------------------------------------
remarks	For SECURITY issues, please send messages to
remarks	origin AS administrator
remarks	(e.g. whois -h whois.lacnic.net AS263750)
remarks	---------------------------------------------------------------------
remarks	Proxy-registered route object
remarks	This route is from a TIGO PARAGUAY customer which
remarks	is being exported under origin AS below.
remarks	It was created by us because no other
remarks	route object with the same origin was found.
remarks	---------------------------------------------------------------------
remarks	Please contact BGPTIGOPY-RADB if you have any
remarks	questions regarding this object.
remarks	---------------------------------------------------------------------
mnt-by	MAINT-AS23201
changed	peering@tigo.com.py 20190909
source	RADB
last-modified	2023-11-13T15:57:24Z
rpki-ov-state	valid

138.99.100.0/24 Douglas Back Pavan (SI NET) source:RADB

route	138.99.100.0/24
origin	AS263750
descr	Douglas Back Pavan (SI NET)
remarks	---------------------------------------------------------------------
remarks	For SECURITY issues, please send messages to
remarks	origin AS administrator
remarks	(e.g. whois -h whois.lacnic.net AS263750)
remarks	---------------------------------------------------------------------
remarks	Proxy-registered route object
remarks	This route is from a TIGO PARAGUAY customer which
remarks	is being exported under origin AS below.
remarks	It was created by us because no other
remarks	route object with the same origin was found.
remarks	---------------------------------------------------------------------
remarks	Please contact BGPTIGOPY-RADB if you have any
remarks	questions regarding this object.
remarks	---------------------------------------------------------------------
mnt-by	MAINT-AS23201
changed	peering@tigo.com.py 20190909
source	RADB
last-modified	2023-11-13T15:57:24Z
rpki-ov-state	valid

138.99.101.0/24 Douglas Back Pavan (SI NET) source:RADB

route	138.99.101.0/24
origin	AS263750
descr	Douglas Back Pavan (SI NET)
remarks	---------------------------------------------------------------------
remarks	For SECURITY issues, please send messages to
remarks	origin AS administrator
remarks	(e.g. whois -h whois.lacnic.net AS263750)
remarks	---------------------------------------------------------------------
remarks	Proxy-registered route object
remarks	This route is from a TIGO PARAGUAY customer which
remarks	is being exported under origin AS below.
remarks	It was created by us because no other
remarks	route object with the same origin was found.
remarks	---------------------------------------------------------------------
remarks	Please contact BGPTIGOPY-RADB if you have any
remarks	questions regarding this object.
remarks	---------------------------------------------------------------------
mnt-by	MAINT-AS23201
changed	peering@tigo.com.py 20190909
source	RADB
last-modified	2023-11-13T15:57:24Z
rpki-ov-state	valid

138.99.102.0/23 Douglas Back Pavan (SI NET) source:RADB

route	138.99.102.0/23
origin	AS263750
descr	Douglas Back Pavan (SI NET)
mnt-by	MAINT-AS52468
changed	dsalazara@ufinet.com 20220711
source	RADB
last-modified	2023-11-13T16:11:44Z
rpki-ov-state	valid

138.99.102.0/24 Douglas Back Pavan (SI NET) source:RADB

route	138.99.102.0/24
origin	AS263750
descr	Douglas Back Pavan (SI NET)
remarks	---------------------------------------------------------------------
remarks	For SECURITY issues, please send messages to
remarks	origin AS administrator
remarks	(e.g. whois -h whois.lacnic.net AS263750)
remarks	---------------------------------------------------------------------
remarks	Proxy-registered route object
remarks	This route is from a TIGO PARAGUAY customer which
remarks	is being exported under origin AS below.
remarks	It was created by us because no other
remarks	route object with the same origin was found.
remarks	---------------------------------------------------------------------
remarks	Please contact BGPTIGOPY-RADB if you have any
remarks	questions regarding this object.
remarks	---------------------------------------------------------------------
mnt-by	MAINT-AS23201
changed	peering@tigo.com.py 20190909
source	RADB
last-modified	2023-11-13T15:57:24Z
rpki-ov-state	valid

138.99.103.0/24 Douglas Back Pavan (SI NET) source:RADB

route	138.99.103.0/24
origin	AS263750
descr	Douglas Back Pavan (SI NET)
remarks	---------------------------------------------------------------------
remarks	For SECURITY issues, please send messages to
remarks	origin AS administrator
remarks	(e.g. whois -h whois.lacnic.net AS263750)
remarks	---------------------------------------------------------------------
remarks	Proxy-registered route object
remarks	This route is from a TIGO PARAGUAY customer which
remarks	is being exported under origin AS below.
remarks	It was created by us because no other
remarks	route object with the same origin was found.
remarks	---------------------------------------------------------------------
remarks	Please contact BGPTIGOPY-RADB if you have any
remarks	questions regarding this object.
remarks	---------------------------------------------------------------------
mnt-by	MAINT-AS23201
changed	peering@tigo.com.py 20190909
source	RADB
last-modified	2023-11-13T15:57:24Z
rpki-ov-state	valid

2803:9ba0::/32 LACNIC generated route6 for FLIEGNER MARCIANO(SCHMITZ SEGURIDAD ELECTRONICA) source:LACNIC

route6	2803:9ba0::/32
descr	LACNIC generated route6 for FLIEGNER MARCIANO(SCHMITZ SEGURIDAD ELECTRONICA)
origin	AS263750
remarks	LACNIC generated route6 for FLIEGNER MARCIANO(SCHMITZ SEGURIDAD ELECTRONICA)
remarks	maxLength 32
mnt-by	MNT-PY-MAFM-LACNIC
changed	20240308
source	LACNIC
remarks	***************************************************
remarks	This object may have been modified
remarks	For more information, please query whois.lacnic.net
remarks	***************************************************
last-modified	2024-03-08T15:00:06Z
rpki-ov-state	valid

2803:9ba0::/32 This is a Commcorp Telecom customer proxy route object that was created because no existing route object with the same origin was found. Please contact noc@commcorp.com.br if you have any questions regarding this object. source:RADB

route6	2803:9ba0::/32
origin	AS263750
descr	This is a Commcorp Telecom customer proxy route object that was created because no existing route object with the same origin was found. Please contact noc@commcorp.com.br if you have any questions regarding this object.
mnt-by	MAINT-AS14840
changed	fpgosch@commcorp.com.br 20200321
source	RADB
last-modified	2023-11-13T16:00:16Z
rpki-ov-state	valid

2803:a040::/32 Douglas Back Pavan (SI NET) source:RADB

route6	2803:a040::/32
origin	AS263750
descr	Douglas Back Pavan (SI NET)
remarks	---------------------------------------------------------------------
remarks	For SECURITY issues, please send messages to
remarks	origin AS administrator
remarks	(e.g. whois -h whois.lacnic.net AS263750)
remarks	---------------------------------------------------------------------
remarks	Proxy-registered route object
remarks	This route is from a TIGO PARAGUAY customer which
remarks	is being exported under origin AS below.
remarks	It was created by us because no other
remarks	route object with the same origin was found.
remarks	---------------------------------------------------------------------
remarks	Please contact BGPTIGOPY-RADB if you have any
remarks	questions regarding this object.
remarks	---------------------------------------------------------------------
mnt-by	MAINT-AS23201
changed	peering@tigo.com.py 20190909
source	RADB
last-modified	2023-11-13T15:57:24Z
rpki-ov-state	valid

2803:a040::/32 new RO SINET TIGO from BIT-TEC source:NTTCOM

route6	2803:a040::/32
descr	new RO SINET TIGO from BIT-TEC
origin	AS263750
remarks	New prefixes 3rd TIGO
mnt-by	MAINT-BITTEC
changed	jefferson.bianco@bit-tec.com.br 20190610
source	NTTCOM
rpki-ov-state	valid

2803:a040::/32 LACNIC generated route6 for Douglas Back Pavan (SI NET) source:LACNIC

route6	2803:a040::/32
descr	LACNIC generated route6 for Douglas Back Pavan (SI NET)
origin	AS263750
remarks	LACNIC generated route6 for Douglas Back Pavan (SI NET)
remarks	maxLength 48
mnt-by	MNT-PY-SINE-LACNIC
changed	20240308
source	LACNIC
remarks	***************************************************
remarks	This object may have been modified
remarks	For more information, please query whois.lacnic.net
remarks	***************************************************
last-modified	2024-03-08T15:00:06Z
rpki-ov-state	valid

2803:a040:100::/40 Douglas Back Pavan (SI NET) source:RADB

route6	2803:a040:100::/40
origin	AS263750
descr	Douglas Back Pavan (SI NET)
remarks	---------------------------------------------------------------------
remarks	For SECURITY issues, please send messages to
remarks	origin AS administrator
remarks	(e.g. whois -h whois.lacnic.net AS263750)
remarks	---------------------------------------------------------------------
remarks	Proxy-registered route object
remarks	This route is from a TIGO PARAGUAY customer which
remarks	is being exported under origin AS below.
remarks	It was created by us because no other
remarks	route object with the same origin was found.
remarks	---------------------------------------------------------------------
remarks	Please contact BGPTIGOPY-RADB if you have any
remarks	questions regarding this object.
remarks	---------------------------------------------------------------------
mnt-by	MAINT-AS23201
changed	peering@tigo.com.py 20190909
source	RADB
last-modified	2023-11-13T15:57:24Z
rpki-ov-state	valid

2803:a040:400::/40 Douglas Back Pavan (SI NET) source:RADB

route6	2803:a040:400::/40
origin	AS263750
descr	Douglas Back Pavan (SI NET)
remarks	---------------------------------------------------------------------
remarks	For SECURITY issues, please send messages to
remarks	origin AS administrator
remarks	(e.g. whois -h whois.lacnic.net AS263750)
remarks	---------------------------------------------------------------------
remarks	Proxy-registered route object
remarks	This route is from a TIGO PARAGUAY customer which
remarks	is being exported under origin AS below.
remarks	It was created by us because no other
remarks	route object with the same origin was found.
remarks	---------------------------------------------------------------------
remarks	Please contact BGPTIGOPY-RADB if you have any
remarks	questions regarding this object.
remarks	---------------------------------------------------------------------
mnt-by	MAINT-AS23201
changed	peering@tigo.com.py 20190909
source	RADB
last-modified	2023-11-13T15:57:24Z
rpki-ov-state	valid

2803:a040:c0ca::/48 Douglas Back Pavan (SI NET) source:RADB

route6	2803:a040:c0ca::/48
origin	AS263750
descr	Douglas Back Pavan (SI NET)
remarks	---------------------------------------------------------------------
remarks	For SECURITY issues, please send messages to
remarks	origin AS administrator
remarks	(e.g. whois -h whois.lacnic.net AS263750)
remarks	---------------------------------------------------------------------
remarks	Proxy-registered route object
remarks	This route is from a TIGO PARAGUAY customer which
remarks	is being exported under origin AS below.
remarks	It was created by us because no other
remarks	route object with the same origin was found.
remarks	---------------------------------------------------------------------
remarks	Please contact BGPTIGOPY-RADB if you have any
remarks	questions regarding this object.
remarks	---------------------------------------------------------------------
mnt-by	MAINT-AS23201
changed	peering@tigo.com.py 20190909
source	RADB
last-modified	2023-11-13T15:57:24Z
rpki-ov-state	valid

2803:a040:c0cb::/48 Douglas Back Pavan (SI NET) source:RADB

route6	2803:a040:c0cb::/48
origin	AS263750
descr	Douglas Back Pavan (SI NET)
remarks	---------------------------------------------------------------------
remarks	For SECURITY issues, please send messages to
remarks	origin AS administrator
remarks	(e.g. whois -h whois.lacnic.net AS263750)
remarks	---------------------------------------------------------------------
remarks	Proxy-registered route object
remarks	This route is from a TIGO PARAGUAY customer which
remarks	is being exported under origin AS below.
remarks	It was created by us because no other
remarks	route object with the same origin was found.
remarks	---------------------------------------------------------------------
remarks	Please contact BGPTIGOPY-RADB if you have any
remarks	questions regarding this object.
remarks	---------------------------------------------------------------------
mnt-by	MAINT-AS23201
changed	peering@tigo.com.py 20190909
source	RADB
last-modified	2023-11-13T15:57:24Z
rpki-ov-state	valid

Latest updates: