`alterego-omsk.com`

DNSSEC	⚠️ Not signed
A	185.105.110.6^{🇷🇺 EUROBYTE185.105.110.0/24}
		PTR	`isp103.mchost.ru`
NS	`isp103.mchost.ru` ⭐
		A	185.105.110.6^{🇷🇺 EUROBYTE185.105.110.0/24}
			PTR	`isp103.mchost.ru`
NS	`ns1.mchost.ru`
		A	2a03:c980:e5:11:46:254:16:213^{🇷🇺 EUROBYTE2a03:c980:e5::/48}
			PTR	`ns1.mchost.ru`
		A	46.254.16.213^{🇷🇺 EUROBYTE46.254.16.0/23}
			PTR	`ns1.mchost.ru`
NS	`ns2.mchost.ru`
		A	2a03:80c0:1:777:178:208:71:71^{🇷🇺 EUROBYTE2a03:80c0:1::/48}
		A	178.208.71.71^{🇷🇺 EUROBYTE178.208.71.0/24}
			PTR	`ns-datahouse1.mchost.ru`
NS	`ns3.mchost.ru`
		A	37.143.13.162^{🇷🇺 EUROBYTE37.143.12.0/23}
			PTR	`ns2.mchost.ru`
NS	`ns4.mchost.ru`
		A	2a03:c980:db:20:95:183:12:22^{🇷🇺 EUROBYTE2a03:c980:db::/48}
			PTR	`ns4.mchost.ru`
		A	95.183.12.22^{🇷🇺 EUROBYTE95.183.12.0/24}
			PTR	`ns4.mchost.ru`
MX	`mail.alterego-omsk.com` ⭐
		A	185.105.110.6^{🇷🇺 EUROBYTE185.105.110.0/24}
			PTR	`isp103.mchost.ru`
TXT	`v=spf1 ip4:185.105.110.6 ip4:185.105.110.6 a mx ~all`
SOA	`isp103.mchost.ru`support@mchost.ru 2024-04-23 #0

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1771291435

Subdomains

mail.alterego-omsk.com

www.alterego-omsk.com

Same first word

alterego-omsk.com

DNS History

14 records (7 active, 7 former)

●NSisp103.mchost.ru2026-03-16 → 2026-03-20 · 3 obs

○ 2017-04-09 08:10:50
● 2026-03-16 22:49:32
● 2026-03-20 02:54:28

○NSns.megagroup.ru2015-05-26 → 2017-04-09 · 4 obs

● 2015-05-26 13:11:24
● 2017-04-09 08:10:50
○ 2026-03-16 22:49:32
○ 2026-03-20 02:54:28

●NSns1.mchost.ru2026-03-16 → 2026-03-20 · 3 obs

○ 2017-04-09 08:10:50
● 2026-03-16 22:49:32
● 2026-03-20 02:54:28

○NSns1.megagroup.ru2015-05-26 → 2017-04-09 · 4 obs

● 2015-05-26 13:11:24
● 2017-04-09 08:10:50
○ 2026-03-16 22:49:32
○ 2026-03-20 02:54:28

●NSns2.mchost.ru2026-03-16 → 2026-03-20 · 3 obs

○ 2017-04-09 08:10:50
● 2026-03-16 22:49:32
● 2026-03-20 02:54:28

○NSns2.megagroup.ru2015-05-26 → 2017-04-09 · 4 obs

● 2015-05-26 13:11:24
● 2017-04-09 08:10:50
○ 2026-03-16 22:49:32
○ 2026-03-20 02:54:28

●NSns3.mchost.ru2026-03-16 → 2026-03-20 · 3 obs

○ 2017-04-09 08:10:50
● 2026-03-16 22:49:32
● 2026-03-20 02:54:28

●NSns4.mchost.ru2026-03-16 → 2026-03-20 · 3 obs

○ 2017-04-09 08:10:50
● 2026-03-16 22:49:32
● 2026-03-20 02:54:28

●MXmail.alterego-omsk.com2026-03-16 → 2026-03-20 · 2 obs

● 2026-03-16 22:49:32
● 2026-03-20 02:54:28

●A185.105.110.62026-03-16 → 2026-03-20 · 3 obs

○ 2017-04-09 08:10:50
● 2026-03-16 22:49:32
● 2026-03-20 02:54:28

○A185.32.57.1282017-04-09 → 2017-04-09 · 4 obs

○ 2016-09-19 06:18:48
● 2017-04-09 08:10:50
○ 2026-03-16 22:49:32
○ 2026-03-20 02:54:28

○A185.32.57.2242015-12-21 → 2015-12-21 · 4 obs

○ 2015-10-20 11:05:20
● 2015-12-21 10:29:36
○ 2016-04-09 07:44:38
○ 2026-03-20 02:54:28

○A185.32.57.2482016-04-09 → 2016-09-19 · 5 obs

○ 2015-12-21 10:29:36
● 2016-04-09 07:44:38
● 2016-09-19 06:18:48
○ 2017-04-09 08:10:50
○ 2026-03-20 02:54:28

○A89.175.252.662015-05-26 → 2015-10-20 · 4 obs

● 2015-05-26 13:11:24
● 2015-10-20 11:05:20
○ 2015-12-21 10:29:36
○ 2026-03-20 02:54:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
alterego-omsk.com	ns1.mchost.ru, ns2.mchost.ru, ns3.mchost.ru, ns4.mchost.ru	-

✅ Authoritative Response

Server: 95.183.12.22

NS records: ns1.mchost.ru, ns2.mchost.ru, ns3.mchost.ru, ns4.mchost.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for alterego-omsk.com (unsigned zone)

⏱️ Timing

Total: 1145ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.105.110.6`
NS	4	`ns1.mchost.ru, ns3.mchost.ru...`
MX	1	`mail.alterego-omsk.com (pri: 10)`
TXT	1	`v=spf1 ip4:185.105.110.6 ip4:185.105.110`
SOA	1	`isp103.mchost.ru support.mchost.ru`

Analysis

Hierarchy

alterego-omsk.com is a parent of mail.alterego-omsk.com and www.alterego-omsk.com.

IP Addresses

alterego-omsk.com points to a single IP address: 185.105.110.6.

Other host names such as mail.agent-key.ru, samovar74.ru, ezoway.ru, poliron.ru and mail.batrak.ru share IPs with alterego-omsk.com.

Name Servers

alterego-omsk.com is delegated to five name servers: isp103.mchost.ru, ns1.mchost.ru, ns2.mchost.ru, ns3.mchost.ru and ns4.mchost.ru.

alterego-omsk.com at least partially shares name servers with other domains, for example krona7p.ru, hostelloft.ru, 20tonn.com, blog.thezoo.ru and tdromanov.ru.

These name servers are often used together with isp101.mchost.ru and isp102.mchost.ru.

Host names with two IP numbers

ns1.mchost.ru points to 2a03:c980:e5:11:46:254:16:213 and 46.254.16.213

ns2.mchost.ru points to 2a03:80c0:1:777:178:208:71:71 and 178.208.71.71

ns4.mchost.ru points to 2a03:c980:db:20:95:183:12:22 and 95.183.12.22

Host names with one IP number

isp103.mchost.ru points to 185.105.110.6

ns3.mchost.ru points to 37.143.13.162

Mail Servers

The mail.alterego-omsk.com mail server handles alterego-omsk.com.

mail.alterego-omsk.com points to a single IP number: 185.105.110.6.

alterego-omsk.com - robtex.com