WWW.RTSAK.COM - ctfh.biz

Search for IP or hostnames:

ctfh.biz checked at 2025-09-23T21:07:12.036Z 382ms 113/113/113 100% R:18

`ctfh.biz`

MX	`mail2.ctfh.biz`
		A	62.12.139.69^{🇨🇭 Cyberlink}
MX	`mail.ctfh.biz`
		A	217.198.81.92^{🇷🇺 IBS Expertise}
			PTR	`mail.ctfh.biz`
NS	`ns3-l2.nic.ru`
		A	193.232.146.1^{🇷🇺 RU-CENTER AS48287}
			PTR	`ns3-l2.nic.ru`
NS	`ns4-cloud.nic.ru`
		A	89.104.93.30^{🇷🇺 ANYCAST-AS}
		A	89.104.93.33^{🇷🇺 ANYCAST-AS}
		A	89.104.93.34^{🇷🇺 ANYCAST-AS}
		A	89.104.95.30^{🇷🇺 ANYCAST-AS}
		A	89.104.95.33^{🇷🇺 ANYCAST-AS}
		A	89.104.95.34^{🇷🇺 ANYCAST-AS}
NS	`ns4-l2.nic.ru`
		A	91.217.20.20^{🇷🇺 RU-CENTER AS48287}
			PTR	`ns4-l2.nic.ru`
NS	`ns8-cloud.nic.ru`
		A	89.104.93.31^{🇷🇺 ANYCAST-AS}
		A	89.104.93.35^{🇷🇺 ANYCAST-AS}
		A	89.104.93.36^{🇷🇺 ANYCAST-AS}
		A	89.104.95.31^{🇷🇺 ANYCAST-AS}
		A	89.104.95.35^{🇷🇺 ANYCAST-AS}
		A	89.104.95.36^{🇷🇺 ANYCAST-AS}
NS	`ns8-l2.nic.ru`
		A	91.217.21.20^{🇷🇺 RU-CENTER-AS}
			PTR	`ns8-l2.nic.ru`

`biz`

	NS	`a.gtld.biz`
	NS	`b.gtld.biz`
	NS	`c.gtld.biz`
	NS	`m.gtld.biz`
	NS	`n.gtld.biz`
	NS	`w.gtld.biz`
	NS	`x.gtld.biz`
	NS	`y.gtld.biz`

Up

mail.ctfh.biz

mail2.ctfh.biz

Starts with same word

ctfh.biz

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AI analysis

ctfh.biz is a parent of mail.ctfh.biz and mail2.ctfh.biz.

ctfh.biz is delegated to five name servers: ns3-l2.nic.ru, ns4-cloud.nic.ru, ns4-l2.nic.ru, ns8-cloud.nic.ru and ns8-l2.nic.ru.

ctfh.biz at least partially shares name servers with other domains, for instance sber.link, ruview.ru, npfond.ru, matreninfond.ru and addoc.ru.

Host names with six IP numbers:

ns4-cloud.nic.ru points to 89.104.93.30, 89.104.93.33, 89.104.93.34, 89.104.95.30, 89.104.95.33 and 89.104.95.34

ns8-cloud.nic.ru points to 89.104.93.31, 89.104.93.35, 89.104.93.36, 89.104.95.31, 89.104.95.35 and 89.104.95.36

Host names with one IP number:

ns3-l2.nic.ru points to 193.232.146.1

ns4-l2.nic.ru points to 91.217.20.20

ns8-l2.nic.ru points to 91.217.21.20

ctfh.biz is handled by two mail servers: mail2.ctfh.biz and mail.ctfh.biz.

Host names with one IP number: mail2.ctfh.biz points to 62.12.139.69; mail.ctfh.biz points to 217.198.81.92.

dbq