Robtex

Up: 78.138.128.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 78.138.144.0/21
Down right: 78.138.152.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
78.138.144.16	PTR	ipcom.su
78.138.144.19	PTR	mail.smsboom.ru
78.138.144.26	A	relay-2.tatstat.ru
78.138.144.27	A	ugp.kgts.ru
78.138.144.110	A	topcard.su
78.138.144.127	A	mail.zakam-meat.ru
78.138.144.153	A	mx.paris-dl.ru
78.138.144.158	A	reserv.tatkit.ru
78.138.146.22	A	mx2.osb4698.ru
78.138.146.26	A	sns.tatavtodor.ru
78.138.146.26	A	ns2.tatavtodor.ru
78.138.146.26	A	mxs2.tatavtodor.ru
78.138.146.50	PTR	ttc.amfitel.ru
78.138.146.50	A	amfitel.ru
78.138.146.50	A	www.amfitel.ru
78.138.146.51	PTR	static.51-146-138-78.kgts.ru
78.138.146.70	A	static.70-146-138-78.kgts.ru
78.138.146.118	A	mail.sandr.pro
78.138.146.194	PTR	static.194-146-138-78.kgts.ru
78.138.146.246	A	static.246-146-138-78.kgts.ru
78.138.147.4	PTR	granmail.gran-kazan.ru
78.138.147.230	A	static.230-147-138-78.kgts.ru
78.138.148.3	PTR	mail.tatinc.ru
78.138.148.226	PTR	uk.akbars.ru
78.138.149.90	A	www.niisngp.ru
78.138.149.90	A	niisngp.ru
78.138.149.116	A	tnpcard.com
78.138.149.116	A	mail.taifazs.ru
78.138.149.116	A	www.tnpcard.ru
78.138.149.196	A	tnpcard.com
78.138.149.196	A	www.tnpcard.ru
78.138.149.197	A	mail.taifazs.ru
78.138.150.113	A+PTR	scaner2.sck.ru
78.138.150.113	A	ns.sck.ru
78.138.150.113	A	mx2.sck.ru
78.138.150.226	A	mail1.sw13.ru
78.138.150.226	A	mail1.skwoznyak.ru
78.138.151.172	A	lk.unistroyrf.ru
78.138.151.217	A	static.217-151-138-78.kgts.ru
78.138.152.67	A	static.67-152-138-78.kgts.ru
78.138.152.104	A	static.104-152-138-78.kgts.ru
78.138.152.171	A	static.171-152-138-78.kgts.ru
78.138.152.194	PTR	static.194-152-138-78.kgts.ru
78.138.152.194	A	promintelgroup.com
78.138.152.194	A	mail.promintelgroup.com
78.138.152.202	A	mail-tattelecom.airportkzn.ru
78.138.152.218	A	static.218-152-138-78.kgts.ru
78.138.152.232	A	static.232-152-138-78.kgts.ru
78.138.152.250	A	mail.kazanfieldhockey.ru
78.138.152.250	A	kazanfieldhockey.ru
78.138.152.250	A	dinamo-gip.ru
78.138.154.9	A	alterwave.kazancity.net
78.138.154.10	A	www.kazancity.net
78.138.154.10	A	kazancity.net
78.138.154.10	A	forum.kgts.ru
78.138.154.62	A	null.kgts.ru
78.138.154.66	A+PTR	inferno.kgts.ru
78.138.154.67	PTR	rhin.kgts.ru
78.138.154.75	A	xp.kgts.ru
78.138.154.77	A	anleal.kgts.ru
78.138.154.78	A	ducci.kgts.ru
78.138.154.81	A	ess.kgts.ru
78.138.154.86	A	rei.kgts.ru
78.138.154.123	A	gts.kazan.ru
78.138.154.123	A	mail.kues.tattelecom.ru
78.138.154.163	A	gate5.rrt.ru
78.138.154.182	A	bdi.kazan.gazprombank.ru
78.138.154.182	A	static.182-154-138-78.kgts.ru
78.138.154.190	A	xn----8sbci0bvdro4h.xn--p1ai
78.138.155.252	A	static.252-155-138-78.kgts.ru
78.138.156.32	PTR	static.32-156-138-78.kgts.ru
78.138.156.32	A	ukspektr.net
78.138.156.69	A	static.69-156-138-78.kgts.ru
78.138.156.92	A	xn--80aehafdhe0apbcflwdhoiehp6v.xn--p1ai
78.138.156.92	A	i18z-translator.com
78.138.156.92	A	bhs-inf.com
78.138.157.107	A	zajs-home.net
78.138.157.143	A	stijnbollaert.com
78.138.157.143	A	foteh.ru
78.138.157.153	A	mail.evrokaskad.ru
78.138.157.212	A	mail.basetool.ru
78.138.157.212	A	basetool.ru
78.138.158.2	A+PTR	0015.spurtbank.ru
78.138.158.50	A	mail.autokreditbank.ru
78.138.158.75	A	mx.risar.ru
78.138.158.114	PTR	ip-bank.ru
78.138.158.114	A	ns.ip-bank.ru
78.138.158.178	PTR	tacos.ru
78.138.158.178	A	mail.silan-kazan.ru
78.138.158.179	A+PTR	silan-kazan.ru
78.138.158.182	A	mail.standardproject.ru
78.138.158.194	A	mail.clinica-sfera.ru
78.138.159.5	A	static.5-159-138-78.kgts.ru
78.138.159.9	A	static.9-159-138-78.kgts.ru
78.138.159.11	A	static.11-159-138-78.kgts.ru
78.138.159.17	PTR	mail.tgsk.ru
78.138.159.22	A	static.22-159-138-78.kgts.ru
78.138.159.28	A	static.28-159-138-78.kgts.ru
78.138.159.31	A	static.31-159-138-78.kgts.ru
78.138.159.32	A	static.32-159-138-78.kgts.ru
78.138.159.35	PTR	mail.tgsk.ru
78.138.159.39	A	static.39-159-138-78.kgts.ru
78.138.159.41	A	static.41-159-138-78.kgts.ru
78.138.159.49	A	static.49-159-138-78.kgts.ru
78.138.159.51	A	static.51-159-138-78.kgts.ru
78.138.159.54	A	static.54-159-138-78.kgts.ru
78.138.159.55	A	static.55-159-138-78.kgts.ru
78.138.159.74	A	static.74-159-138-78.kgts.ru
78.138.159.75	A	static.75-159-138-78.kgts.ru
78.138.159.79	A	static.79-159-138-78.kgts.ru
78.138.159.82	A	static.82-159-138-78.kgts.ru
78.138.159.92	A	static.92-159-138-78.kgts.ru
78.138.159.94	A	static.94-159-138-78.kgts.ru
78.138.159.99	A	static.99-159-138-78.kgts.ru
78.138.159.100	A	mx.talisman-so.ru
78.138.159.108	A	static.108-159-138-78.kgts.ru
78.138.159.112	A	static.112-159-138-78.kgts.ru
78.138.159.113	A	static.113-159-138-78.kgts.ru
78.138.159.114	A	static.114-159-138-78.kgts.ru
78.138.159.119	A	static.119-159-138-78.kgts.ru
78.138.159.128	A	static.128-159-138-78.kgts.ru
78.138.159.132	A	static.132-159-138-78.kgts.ru
78.138.159.137	A	static.137-159-138-78.kgts.ru
78.138.159.141	A	static.141-159-138-78.kgts.ru
78.138.159.162	PTR	mjrf.tatarstan.ru
78.138.159.166	A	edge.mail.inventunion.ru
78.138.159.168	A	ns1-cloud.inventunion.com
78.138.159.169	A	owa.inventunion.ru
78.138.159.169	A	mail.zavod-skm.ru
78.138.159.177	PTR	static.177-159-138-78.kgts.ru
78.138.159.179	A	static.179-159-138-78.kgts.ru
78.138.159.183	A	mail2.inventunion.ru
78.138.159.188	A	www.inventunion.ru
78.138.159.188	A	ooouemz.ru
78.138.159.201	A	static.201-159-138-78.kgts.ru
78.138.159.206	A	static.206-159-138-78.kgts.ru
78.138.159.208	A	static.208-159-138-78.kgts.ru
78.138.159.213	A	static.213-159-138-78.kgts.ru
78.138.159.223	A	static.223-159-138-78.kgts.ru
78.138.159.236	A	www.2booker.ru
78.138.159.236	A	youptimizer.com
78.138.159.236	A	static.236-159-138-78.kgts.ru
78.138.159.242	A	xn--80aaagmddkplf1a6e1j.xn--p1ai
78.138.159.242	A	www.kazanveterinary.ru
78.138.159.242	A	kazanveterinary.ru