Robtex

Up: 194.74.80.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 194.74.80.0/22
Down right: 194.74.84.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
194.74.80.4	A	inventory.mpls.bt.net
194.74.80.5	PTR	mplsdu.eu.bt.net
194.74.80.7	A	mpls-db1.eu.bt.net
194.74.80.11	PTR	salmon-ams-eu.mpls.bt.net
194.74.80.13	A	eubuf7.eu.bt.net
194.74.80.14	A	eubuf35.eu.bt.net
194.74.80.16	A+PTR	www.eu.bt.net
194.74.80.16	A	lg.eu.bt.net
194.74.80.16	A	lg.bt.net
194.74.80.26	A+PTR	mplsdudb.eu.bt.net
194.74.80.30	A	rtdmon-amh.mpls.bt.net
194.74.80.31	A	rtdmon-nwg.mpls.bt.net
194.74.80.33	PTR	wandl-ams-eu.eu.bt.net
194.74.81.3	PTR	amsfw02-dialin.dcinfra.bticglobal.net
194.74.81.4	PTR	dialinrouter1.nl-ams2.eu.bt.net
194.74.81.5	A	rex-management.eu.bt.net
194.74.81.17	PTR	ppp-d17.incs.bt.net
194.74.81.19	PTR	ppp-d19.incs.bt.net
194.74.81.25	PTR	ppp-d25.incs.bt.net
194.74.81.26	PTR	ppp-d26.incs.bt.net
194.74.81.27	PTR	ppp-d27.incs.bt.net
194.74.81.33	A+PTR	fw1-qfe2.ipsecure.concert.net
194.74.81.37	PTR	www.managedfirewall.ignite.net
194.74.81.45	A	stats.ipsecure.concert.net
194.74.81.49	A+PTR	fw1-qfe3.ipsecure.concert.net
194.74.81.52	A+PTR	oob1.ipsecure.concert.net
194.74.81.53	A	oob2.ipsecure.concert.net
194.74.81.65	PTR	amsfw01-incs-vrrp.nl-ams2.eu.bt.net
194.74.81.73	PTR	194-74-81-73.eu.bt.net
194.74.81.74	A+PTR	maildrop.eu.bt.net
194.74.81.74	A	debuf9.eu.bt.net
194.74.81.77	A	noiset.eu.bt.net
194.74.81.81	PTR	cias.eu.bt.net
194.74.81.82	A+PTR	ace-master.ipsecure.concert.net
194.74.81.83	A+PTR	syslog-ia.eu.bt.net
194.74.81.84	A	oracle.ipsecure.concert.net
194.74.81.85	A	syslog-mpls.eu.bt.net
194.74.81.88	A+PTR	cias1-amh.eu.bt.net
194.74.81.89	A+PTR	cias1.eu.bt.net
194.74.81.89	A	cias.eu.bt.net
194.74.81.90	PTR	natkit.eu.bt.net
194.74.81.91	PTR	194-74-81-91.eu.bt.net
194.74.81.97	PTR	194-74-81-97.eu.bt.net
194.74.81.98	PTR	194-74-81-98.eu.bt.net
194.74.81.99	PTR	194-74-81-99.eu.bt.net
194.74.81.104	PTR	194-74-81-104.eu.bt.net
194.74.81.105	PTR	194-74-81-105.eu.bt.net
194.74.81.113	PTR	194-74-81-113.eu.bt.net
194.74.81.121	PTR	194-74-81-121.eu.bt.net
194.74.81.230	PTR	nl-ux-sam01.eu.bt.net
194.74.81.241	A+PTR	nl-ux-samdb02.eu.bt.net
194.74.82.1	A+PTR	nl1.intrum.com
194.74.82.2	A+PTR	nl2.intrum.com
194.74.82.3	A+PTR	nl3.intrum.com
194.74.82.6	A	ftp-duns.intrum.com
194.74.82.10	A+PTR	mx.intrum.com
194.74.82.34	PTR	www.intrum.com
194.74.82.41	A	intrum.net
194.74.82.41	A	www.intrum.net
194.74.82.49	A	webaccess.intrum.com
194.74.82.130	A+PTR	pacs1t.intrum.com
194.74.82.131	A	pacs2t.intrum.com
194.74.82.134	A+PTR	proxy.intrum.com
194.74.82.140	A	bmg1.intrum.com
194.74.82.141	A	dns2.intrum.ch
194.74.82.141	A	justitia.dk
194.74.82.141	A	intrum.cn
194.74.82.151	A+PTR	pmx1.intrum.com
194.74.82.193	PTR	online.intrum.com
194.74.84.2	PTR	mail.isa.nl
194.74.84.3	PTR	www.isa.nl
194.74.87.241	PTR	t2a4-s1-0-0-11.nl-ams.concert.net