`tamcomsys.ru`

DNSSEC	⚠️ Not signed
A	95.213.204.160^{🇷🇺 SELECTEL95.213.204.0/24 -NET}
		PTR	`zeus3.tamcomsys.ru`
NS	`ns2.masterhost.ru` ⭐
		A	2a00:15f8:a000:12:1:1:2:53^{🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48}
			PTR	`ns2.masterhost.ru`
		A	90.156.133.161^{🇷🇺 MASTERHOST-AS90.156.128.0/20}
			PTR	`ns2.masterhost.ru`
NS	`ns.masterhost.ru`
		A	2a00:15f8:a000:10:1:1:0:53^{🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48}
			PTR	`ns.masterhost.ru`
		A	90.156.136.116^{🇷🇺 MASTERHOST-AS90.156.128.0/20}
			PTR	`ns.masterhost.ru`
NS	`ns1.masterhost.ru`
		A	2a00:15f8:a000:11:1:1:1:53^{🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48}
			PTR	`ns1.masterhost.ru`
		A	90.156.137.50^{🇷🇺 MASTERHOST-AS90.156.128.0/20}
			PTR	`ns1.masterhost.ru`
MX	`zeus2.tamcomsys.ru` ⭐
		A	213.135.146.245^{🇷🇺 RT-TMB-AS213.135.128.0/19 OJSC Rostelecom, Tambov branch}
			PTR	`zeus2.tamcomsys.ru`
MX	`zeus.tamcomsys.ru`⁽⁸⁾
		A	37.128.243.198
			PTR	`zeus.tamcomsys.ru`
TXT	`MS=3884C938B684C3AACA3B9240FDFA7CF4B6B26BDF`
TXT	`v=spf1 ip4:37.128.243.198 ip4:213.135.146.245 ip4:95.213.204.160 ip4:37.235.2...`
TXT	`globalsign-domain-verification=r41cEIku1FocHMG-U3niszjG_J_EaSekfIICg9xuIo`
SOA	`ns1.masterhost.ru`hostmaster@masterhost.ru serial=1775024239

`ru`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.ripn.net` ⭐
	NS	`b.dns.ripn.net`
	NS	`d.dns.ripn.net`
	NS	`e.dns.ripn.net`
	NS	`f.dns.ripn.net`
	SOA	`a.dns.ripn.net`hostmaster@ripn.net serial=4068643

WOT: UNKNOWN (61/100)

Subdomains

zeus3.tamcomsys.ru

zeus.tamcomsys.ru

zeus2.tamcomsys.ru

www.tamcomsys.ru

Same first word

tamcomsys.ru

DNS History

20 records (6 active, 14 former)

●NSns.masterhost.ru2008-11-23 → 2026-04-25 · 2 obs

● 2008-11-23 23:39:42
● 2026-04-25 11:43:58

●NSns1.masterhost.ru2008-11-23 → 2026-04-25 · 2 obs

● 2008-11-23 23:39:42
● 2026-04-25 11:43:58

●NSns2.masterhost.ru2008-11-23 → 2026-04-25 · 2 obs

● 2008-11-23 23:39:42
● 2026-04-25 11:43:58

○MXmc.tamcomsys.ru2008-11-23 → 2008-11-23 · 3 obs

● 2008-11-23 23:39:42
○ 2015-05-27 22:18:22
○ 2026-04-25 11:43:58

○MXmx1.masterhost.ru2015-05-27 → 2021-03-10 · 5 obs

○ 2008-11-23 23:39:42
● 2015-05-27 22:18:22
● 2021-03-10 19:49:42
○ 2026-02-19 09:05:06
○ 2026-04-25 11:43:58

○MXnmx8.masterhost.ru2008-11-23 → 2008-11-23 · 3 obs

● 2008-11-23 23:39:42
○ 2015-05-27 22:18:22
○ 2026-04-25 11:43:58

●MXzeus.tamcomsys.ru2015-05-27 → 2026-04-25 · 3 obs

○ 2008-11-23 23:39:42
● 2015-05-27 22:18:22
● 2026-04-25 11:43:58

●MXzeus2.tamcomsys.ru2017-11-11 → 2026-04-25 · 3 obs

○ 2015-05-27 22:18:22
● 2017-11-11 02:24:34
● 2026-04-25 11:43:58

○MXzeus4.tamcomsys.ru2021-03-10 → 2021-03-10 · 4 obs

○ 2017-11-11 02:24:34
● 2021-03-10 19:49:42
○ 2026-02-19 09:05:06
○ 2026-04-25 11:43:58

○A2a00:15f8:a000:5:1:11:1:60ce2015-05-27 → 2016-07-09 · 5 obs

○ 2008-11-23 23:39:42
● 2015-05-27 22:18:22
● 2016-07-09 12:28:36
○ 2017-11-11 02:24:34
○ 2026-04-25 11:43:58

○A2a00:15f8:a000:5:1:12:1:60ce2015-05-27 → 2016-07-09 · 5 obs

○ 2008-11-23 23:39:42
● 2015-05-27 22:18:22
● 2016-07-09 12:28:36
○ 2017-11-11 02:24:34
○ 2026-04-25 11:43:58

○A2a00:15f8:a000:5:1:13:1:60ce2015-05-27 → 2016-07-09 · 5 obs

○ 2008-11-23 23:39:42
● 2015-05-27 22:18:22
● 2016-07-09 12:28:36
○ 2017-11-11 02:24:34
○ 2026-04-25 11:43:58

○A2a00:15f8:a000:5:1:14:1:60ce2015-05-27 → 2016-07-09 · 5 obs

○ 2008-11-23 23:39:42
● 2015-05-27 22:18:22
● 2016-07-09 12:28:36
○ 2017-11-11 02:24:34
○ 2026-04-25 11:43:58

○A83.222.23.1442008-11-23 → 2008-11-23 · 3 obs

● 2008-11-23 23:39:42
○ 2015-05-27 22:18:22
○ 2026-04-25 11:43:58

○A83.222.23.1942008-11-23 → 2008-11-23 · 3 obs

● 2008-11-23 23:39:42
○ 2015-05-27 22:18:22
○ 2026-04-25 11:43:58

○A90.156.201.152015-05-27 → 2016-07-09 · 5 obs

○ 2008-11-23 23:39:42
● 2015-05-27 22:18:22
● 2016-07-09 12:28:36
○ 2017-11-11 02:24:34
○ 2026-04-25 11:43:58

○A90.156.201.412015-05-27 → 2016-07-09 · 5 obs

○ 2008-11-23 23:39:42
● 2015-05-27 22:18:22
● 2016-07-09 12:28:36
○ 2017-11-11 02:24:34
○ 2026-04-25 11:43:58

○A90.156.201.622015-05-27 → 2016-07-09 · 5 obs

○ 2008-11-23 23:39:42
● 2015-05-27 22:18:22
● 2016-07-09 12:28:36
○ 2017-11-11 02:24:34
○ 2026-04-25 11:43:58

○A90.156.201.772015-05-27 → 2016-07-09 · 5 obs

○ 2008-11-23 23:39:42
● 2015-05-27 22:18:22
● 2016-07-09 12:28:36
○ 2017-11-11 02:24:34
○ 2026-04-25 11:43:58

●A95.213.204.1602017-11-11 → 2026-04-25 · 3 obs

○ 2016-07-09 12:28:36
● 2017-11-11 02:24:34
● 2026-04-25 11:43:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
tamcomsys.ru	ns.masterhost.ru, ns1.masterhost.ru, ns2.masterhost.ru	-

✅ Authoritative Response

Server:90.156.133.161

NS records: ns.masterhost.ru, ns1.masterhost.ru, ns2.masterhost.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tamcomsys.ru (unsigned zone)

⏱️ Timing

Total: 1575ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`95.213.204.160`
NS	3	`ns.masterhost.ru, ns1.masterhost.ru...`
MX	2	`zeus2.tamcomsys.ru (pri: 8), zeus.tamcomsys.ru (pri: 5)`
TXT	3	`v=spf1 ip4:37.128.243.198 ip4:213.135.14, globalsign-domain-verification=r41cEIku1...`
SOA	1	`ns1.masterhost.ru hostmaster.masterhost.`

Analysis

Hierarchy

tamcomsys.ru is parent of zeus3.tamcomsys.ru, zeus.tamcomsys.ru, zeus2.tamcomsys.ru and www.tamcomsys.ru.

IP Addresses

tamcomsys.ru points to IP number 95.213.204.160.

Other host names, for example zeus3.tamcomsys.ru and www.tamcomsys.ru, share IPs with tamcomsys.ru.

Name Servers

The delegation for tamcomsys.ru is handled by three name servers: ns1.masterhost.ru, ns2.masterhost.ru and ns.masterhost.ru.

tamcomsys.ru shares name servers with other domains at least partially, for example rktkt.ru, rsmk.ru, magramsurvey.ru, nemolyaeva.ru and art-lan.ru.

Host names with two IPs:

ns1.masterhost.ru points to 2a00:15f8:a000:11:1:1:1:53 and 90.156.137.50

ns2.masterhost.ru points to 2a00:15f8:a000:12:1:1:2:53 and 90.156.133.161

ns.masterhost.ru points to 2a00:15f8:a000:10:1:1:0:53 and 90.156.136.116

Mail Servers

Two mail servers zeus2.tamcomsys.ru and zeus.tamcomsys.ru handle tamcomsys.ru.

Host names with one IP number:

zeus2.tamcomsys.ru points to: 213.135.146.245.

zeus.tamcomsys.ru points to: 37.128.243.198.

tamcomsys.ru - robtex.com

tamcomsys.ru

ru

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`tamcomsys.ru`

`ru`