| aut-num | AS20965 |
| as-name | GEANT |
| org | ORG-DLCU1-RIPE |
| descr | The GEANT IP Service |
| descr | The GEANT Network Connects the European National Regional Education Networks (NRENs) together |
| remarks | GEANT Research and Education Network |
| remarks | : |
| remarks | === BEGIN === INFORMATION ========================================================== |
| remarks | NRENs can block advertisements to other NRENs using a specific block community. |
| remarks | : |
| remarks | 64512: - Don't announce the routes to NREN with stated ASN. |
| remarks | : |
| remarks | NRENs are welcome to use specific communities to define how routes are advertised to R&E peers |
| remarks | R&E Peers participate in the exchange of R&E traffic but are not part of the GEANT consortium |
| remarks | Prepending is additive, combine communities to increase prepending. |
| remarks | : |
| remarks | 20965:0000 - Don't announce the routes to all R&E Peers |
| remarks | 20965:0010 - Prepend GEANT AS one time towards all R&E Peers |
| remarks | 20965:0020 - Prepend GEANT AS two times towards all R&E Peers |
| remarks | 20965:0030 - Prepend GEANT AS three times towards all R&E Peers |
| remarks | 20965:0060 - Prepend GEANT AS six times towards all R&E Peers |
| remarks | : |
| remarks | Routes can be manipulated using per-peer communities |
| remarks | Penultimate digit is used to govern route action |
| remarks | 20965:...0. - Block advertisement to R&E Peer |
| remarks | 20965:...1. - Prepend GEANT AS one time towards to R&E Peer |
| remarks | 20965:...2. - Prepend GEANT AS two times towards to R&E Peer |
| remarks | 20965:...3. - Prepend GEANT AS three times towards to R&E Peer |
| remarks | 20965:...6. - Prepend GEANT AS six times towards to R&E Peer |
| remarks | : |
| remarks | 20965:15.0 - TWAREN |
| remarks | 20965:20.0 - SINET |
| remarks | 20965:30.0 - CANARIE |
| remarks | 20965:45.0 - UbuntuNet |
| remarks | 20965:50.0 - Internet2 |
| remarks | 20965:60.0 - ESnet |
| remarks | 20965:80.0 - RedCLARA |
| remarks | 20965:85.0 - NISN |
| remarks | 20965:90.0 - TEIN |
| remarks | 20965:120.0 - SARInet/KAUST |
| remarks | 20965:150.0 - ASREN |
| remarks | 20965:160.0 - KREONET |
| remarks | 20965:170.0 - NKN |
| remarks | 20965:180.0 - IRANET |
| remarks | 20965:190.0 - OMREN |
| remarks | 20965:200.0 - KIAE |
| remarks | 20965:210.0 - SingAREN |
| remarks | 20965:220.0 - WACREN |
| remarks | 20965:230.0 - HBKU |
| remarks | 20965:240.0 - Maaen |
| remarks | 20965:250.0 - ANKABUT |
| remarks | 20965:260.0 - TENET |
| remarks | 20965:270.0 - NIKS |
| remarks | 20965:280.0 - UTIC |
| remarks | 20965:290.0 - T-SYSTEMS |
| remarks | 20965:300.0 - CSTNET |
| remarks | 20965:310.0 - CAREN |
| remarks | 20965:320.0 - AARNet |
| remarks | 20965:330.0 - ESTINET |
| remarks | 20965:340.0 - MARWAN |
| remarks | : |
| remarks | 20965:0008 - RTBH service, /32 and /128 prefixes only |
| remarks | : |
| remarks | 20965:0002 - Anycast Routing |
| remarks | Anycast routes are identified by a prefix list and community filter and the local preference raised on backup links. |
| remarks | NRENs who add this community will see no effect unless they also instruct us to add the route to our prefix-list. |
| remarks | : |
| remarks | =============== |
| remarks | R&E Peer Traffic Engineering |
| remarks | =============== |
| remarks | Peers eligible for backup transit arrangements can announce prefixes to other R&E peers like so: |
| remarks | 64700: For 2-byte ASNs |
| remarks | origin::64700 For 4-byte ASNs |
| remarks | : |
| remarks | === END === INFORMATION ========================================================== |
| remarks | : |
| remarks | =============== |
| remarks | GEANT R&E |
| remarks | =============== |
| remarks | Internal internal prefixes are given community 20965:155 |
| remarks | : |
| remarks | GEANT NRENs - National Regional Educational Networks |
| remarks | NREN prefixes are given a LOCAL-PREF of 150 and community 20965:155 |
| remarks | : |
| import | from AS137 accept AS-GARRTOGEANT |
| import | from AS378 accept AS-MACHBA |
| import | from AS513 accept AS-CERNEXT |
| import | from AS559 accept AS-SWITCH and AS-CERNEXT |
| import | from AS680 accept AS-DFNTOWINISP |
| import | from AS766 accept AS-REDIRIS {192.243.16.0/22, 192.171.2.0/24} |
| import | from AS786 accept AS-JANETEURO |
| import | from AS1103 accept AS-SURFNET |
| import | from AS1213 accept AS-HEANET |
| import | from AS1853 accept AS-ACONET and AS-ACOSERV and AS-ACONET-STH |
| import | from AS1930 accept AS-RCCN |
| import | from AS1955 accept AS-HBONE |
| import | from AS2107 accept AS-ARNES |
| import | from AS2108 accept AS-CARNet |
| remarks | AS7500 (DNS root name-server) is behind RENATER |
| import | from AS2200 accept AS-RENATER AS7500 |
| import | from AS2602 accept AS-RESTENA |
| import | from AS2603 accept AS-NORDUNET |
| import | from AS2607 accept AS-SANET2 |
| import | from AS2611 accept AS-BELNET |
| import | from AS2614 accept AS-ROEDUNET AS9199 |
| import | from AS2847 accept AS-LITNET |
| import | from AS2852 accept AS2852 {130.129.0.0/16} |
| import | from AS3221 accept AS3221 |
| import | from AS3268 accept AS3268 AS198336 |
| import | from AS5408 accept AS5408:AS-TO-GEANT |
| import | from AS5538 accept AS-SigmaNet-Geant |
| import | from AS6802 accept AS-ISTF |
| import | from AS8501 accept AS-PLNET |
| import | from AS8517 accept AS-ULAKNET |
| import | from AS9199 accept AS-RENAM |
| import | from AS12046 accept AS-RICERKANET |
| import | from AS12687 accept AS-URAN-GEANT |
| import | from AS13092 accept AS13092 |
| import | from AS20545 accept as-GRENA-GEANT |
| import | from AS21274 accept AS-BASNET |
| import | from AS40981 accept AS40981 |
| import | from AS44224 accept AS-MARNET |
| import | from AS47623 accept AS47623:AS-SET |
| import | from AS57961 accept AS57961 |
| import | from AS202993 accept AS202993 |
| remarks | : |
| export | to AS137 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS378 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS513 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS559 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS680 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS766 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS786 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS1103 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS1213 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS1853 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS1930 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS1955 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS2107 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS2108 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS2200 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS2602 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS2603 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS2607 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS2611 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS2614 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS2847 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS2852 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS3221 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS3268 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS5408 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS5538 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS6802 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS8501 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS8517 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS9199 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS12687 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS12046 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS13092 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS20545 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS21274 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS40981 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS44224 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS47623 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS57961 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS202993 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| remarks | : |
| remarks | GEANT PEERS - non-NRENs who receive NREN routes: |
| remarks | All Peers are accepted with a LOCAL-PREF of 100 |
| import | from AS293 accept AS293:AS-ESNET |
| import | from AS297 accept AS297 |
| import | from AS2018 accept AS-TERTIARY |
| import | from AS2697 accept AS2697 |
| import | from AS2907 accept AS2907 |
| import | from AS3208 accept AS3208 |
| import | from AS5089 accept AS-NTLI |
| import | from AS6509 accept AS6509 |
| import | from AS6879 accept AS6879 |
| import | from AS11537 accept AS11537 |
| import | from AS12076 accept AS12076 |
| import | from AS20545 accept as-bgp_peers |
| import | from AS23911 accept AS23911 |
| import | from AS9264 accept AS9264 |
| import | from AS24490 accept AS24490 |
| import | from AS27750 accept AS27750 |
| import | from AS36944 accept AS36944 |
| import | from AS46786 accept AS46786 |
| import | from AS47623 accept AS47623 and AS51090:AS-ALL |
| import | from AS197118 accept AS197118 |
| import | from AS136968 accept AS136968 |
| remarks | : |
| remarks | The following ASs are our non-NREN peers who receive NREN routes: |
| export | to AS293 announce community.contains(20965:155, 64700:293, 20965:3208, 20965:64599, 20965:64513, 20965:27750, 20965:6879, 20965:18001, 20965:9885, 20965:36944, 20965:8670, 20965:37288) |
| export | to AS297 announce community.contains(20965:155, 20965:36944, 20965:27750, 20965:64512) |
| export | to AS2018 announce community.contains(20965:155, 20965:293, 20965:2907, 20965:6509, 20965:6683, 20965:11537, 20965:27750) |
| export | to AS2697 announce community.contains(20965:155, 20965:293, 20965:6509, 20965:11537) |
| export | to AS2907 announce community.contains(20965:155, 20965:27750) |
| export | to AS3208 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS6509 announce community.contains(20965:155, 20965:36944, 20965:27750, 20965:64512) |
| export | to AS6879 announce AS-GEANTNRN and AS-GEANTNRENPEERS |
| export | to AS7539 announce community.contains(20965:155) |
| export | to AS7575 announce community.contains(20965:155, 20965:36944) |
| export | to AS11537 announce community.contains(20965:155, 20965:23911, 20965:36944, 20965:27750, 20965:64512) |
| export | to AS21320 announce community.contains(20965:155, 20965:11537, 20965:293, 20965:6509, 20965:6683, 20965:36944, 20965:24490, 20965:27750, 20965:64512, 20965:50999) |
| export | to AS23911 announce community.contains(20965:155, 20965:11537) |
| export | to AS9264 announce community.contains(20965:155) |
| export | to AS24490 announce community.contains(20965:155) |
| export | to AS27750 announce community.contains(20965:155, 20965:11537, 20965:293, 20965:36944, 20965:6509, 20965:6683, 20965:11537, 20965:50999) |
| export | to AS36944 announce community.contains(20965:155, 20965:2907, 20965:7575, 20965:293, 20965:6509, 20965:6683, 20965:11537, 20965:24490, 20965:27750, 20965:50999) |
| export | to AS50999 announce community.contains(20965:155, 20965:27750, 20965:36944) |
| export | to AS136968 announce community.contains(20965:155) |
| export | to AS197118 announce community.contains(20965:155, 20965:1299, 20965:3549) |
| admin-c | DUMY-RIPE |
| tech-c | DUMY-RIPE |
| status | ASSIGNED |
| mnt-by | RIPE-NCC-END-MNT |
| mnt-by | DANTE-MNT |
| created | 2002-09-25T09:03:02Z |
| last-modified | 2024-04-10T07:00:24Z |
| source | RIPE |
| remarks | **************************** |
| remarks | * THIS OBJECT IS MODIFIED |
| remarks | * Please note that all data that is generally regarded as personal |
| remarks | * data has been removed from this object. |
| remarks | * To view the original object, please query the RIPE Database at: |
| remarks | * http://www.ripe.net/whois |
| remarks | **************************** |
