`masterdim.ru`

DNSSEC	⚠️ Not signed
A	2a00:f940:2:2:1:1:0:276^{🇷🇺 AS-REGRU2a00:f940:2::/48 Reg.Ru Hosting Route}
A	37.140.192.181^{🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru}
NS	`server276.hosting.reg.ru` ⭐
		A	37.140.192.181^{🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru}
			PTR	`server276.hosting.reg.ru`
NS	`ns1.hosting.reg.ru`
		A	31.31.194.245^{🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru}
			PTR	`ns1.hosting.reg.ru`
		A	31.31.194.251^{🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru}
			PTR	`ns17-1.hosting.reg.ru`
		A	31.31.196.37^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns18-2.hosting.reg.ru`
		A	31.31.196.52^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns1.hosting.reg.ru`
		A	31.31.196.61^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns30-2.hosting.reg.ru`
		A	31.31.196.180^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns31-1.hosting.reg.ru`
		A	31.31.198.177^{🇷🇺 AS-REGRU31.31.198.0/24 Reg.Ru}
			PTR	`ns2.hosting.reg.ru`
		A	37.140.192.20^{🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru}
			PTR	`ns29-1.hosting.reg.ru`
		A	37.140.192.93^{🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru}
			PTR	`ns32-1.hosting.reg.ru`
		A	37.140.193.121^{🇷🇺 AS-REGRU37.140.193.0/24 Reg.Ru}
			PTR	`ns2.hosting.reg.ru`
		A	37.140.196.144^{🇷🇺 AS-REGRU37.140.196.0/24 Reg.Ru}
			PTR	`ns37-1.hosting.reg.ru`
		A	194.58.91.38^{🇷🇺 AS-REGRU194.58.91.0/24 Reg.Ru}
			PTR	`ns38-1.hosting.reg.ru`
		A	194.67.73.6^{🇷🇺 AS-REGRU194.67.73.0/24 Reg.Ru-M9}
			PTR	`ns33-1.hosting.reg.ru`
		A	194.67.73.9^{🇷🇺 AS-REGRU194.67.73.0/24 Reg.Ru-M9}
			PTR	`ns34-2.hosting.reg.ru`
NS	`ns2.hosting.reg.ru`
		A	31.31.194.244^{🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru}
			PTR	`ns1.hosting.reg.ru`
		A	31.31.196.34^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns17-2.hosting.reg.ru`
		A	31.31.196.53^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns1.hosting.reg.ru`
		A	31.31.196.71^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns32-2.hosting.reg.ru`
		A	31.31.198.161^{🇷🇺 AS-REGRU31.31.198.0/24 Reg.Ru}
			PTR	`ns29-2.hosting.reg.ru`
		A	31.31.198.178^{🇷🇺 AS-REGRU31.31.198.0/24 Reg.Ru}
			PTR	`ns2.hosting.reg.ru`
		A	37.140.192.31^{🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru}
			PTR	`ns37-2.hosting.reg.ru`
		A	37.140.192.55^{🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru}
			PTR	`ns30-1.hosting.reg.ru`
		A	37.140.192.58^{🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru}
			PTR	`ns18-1.hosting.reg.ru`
		A	37.140.192.160^{🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru}
			PTR	`ns31-2.hosting.reg.ru`
		A	37.140.193.120^{🇷🇺 AS-REGRU37.140.193.0/24 Reg.Ru}
			PTR	`ns2.hosting.reg.ru`
		A	37.140.194.37^{🇷🇺 AS-REGRU37.140.194.0/24 Reg.Ru}
			PTR	`ns38-2.hosting.reg.ru`
		A	194.67.73.7^{🇷🇺 AS-REGRU194.67.73.0/24 Reg.Ru-M9}
			PTR	`ns33-2.hosting.reg.ru`
		A	194.67.73.8^{🇷🇺 AS-REGRU194.67.73.0/24 Reg.Ru-M9}
			PTR	`ns34-1.hosting.reg.ru`
MX	`mx1.hosting.reg.ru` ⭐
		A	31.31.194.240^{🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru}
			PTR	`relay.hosting.reg.ru`
		A	31.31.194.241^{🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru}
			PTR	`relay.hosting.reg.ru`
MX	`mx2.hosting.reg.ru`⁽²⁰⁾
		A	31.31.194.240^{🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru}
			PTR	`relay.hosting.reg.ru`
		A	31.31.194.241^{🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru}
			PTR	`relay.hosting.reg.ru`
TXT	`v=spf1 ip4:37.140.192.181 a mx include:_spf.hosting.reg.ru ~all`
SOA	`server276.hosting.reg.ru`support@reg.ru 2026-02-16 #5

`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=4068494

Subdomains

mail.masterdim.ru

Same first word

masterdim.ru

masterdim.com

Similar names

DNS History

17 records (7 active, 10 former)

○NSexpirepages-kiae-1.nic.ru2016-07-18 → 2016-07-18 · 4 obs

○ 2016-03-13 04:33:14
● 2016-07-18 14:02:58
○ 2017-05-27 15:12:18
○ 2026-04-13 02:41:34

○NSexpirepages-kiae-2.nic.ru2016-07-18 → 2016-07-18 · 4 obs

○ 2016-03-13 04:33:14
● 2016-07-18 14:02:58
○ 2017-05-27 15:12:18
○ 2026-04-13 02:41:34

●NSns1.hosting.reg.ru2017-05-27 → 2026-04-13 · 3 obs

○ 2016-07-18 14:02:58
● 2017-05-27 15:12:18
● 2026-04-13 02:41:34

○NSns1.sedoparking.com2015-08-13 → 2016-03-13 · 4 obs

● 2015-08-13 02:12:22
● 2016-03-13 04:33:14
○ 2016-07-18 14:02:58
○ 2026-04-13 02:41:34

●NSns2.hosting.reg.ru2017-05-27 → 2026-04-13 · 3 obs

○ 2016-07-18 14:02:58
● 2017-05-27 15:12:18
● 2026-04-13 02:41:34

○NSns2.sedoparking.com2015-08-13 → 2016-03-13 · 4 obs

● 2015-08-13 02:12:22
● 2016-03-13 04:33:14
○ 2016-07-18 14:02:58
○ 2026-04-13 02:41:34

●NSserver276.hosting.reg.ru2026-03-27 → 2026-04-13 · 3 obs

○ 2017-05-27 15:12:18
● 2026-03-27 13:09:28
● 2026-04-13 02:41:34

○MXmail.nickstel.com2015-08-13 → 2016-03-13 · 4 obs

● 2015-08-13 02:12:22
● 2016-03-13 04:33:14
○ 2016-07-18 14:02:58
○ 2026-04-13 02:41:34

●MXmx1.hosting.reg.ru2017-05-27 → 2026-04-13 · 3 obs

○ 2016-07-18 14:02:58
● 2017-05-27 15:12:18
● 2026-04-13 02:41:34

●MXmx2.hosting.reg.ru2017-05-27 → 2026-04-13 · 3 obs

○ 2016-07-18 14:02:58
● 2017-05-27 15:12:18
● 2026-04-13 02:41:34

○MXnomail.nic.ru2016-07-18 → 2016-07-18 · 4 obs

○ 2016-03-13 04:33:14
● 2016-07-18 14:02:58
○ 2017-05-27 15:12:18
○ 2026-04-13 02:41:34

○A109.70.26.372016-07-18 → 2016-07-18 · 4 obs

○ 2016-03-13 04:33:14
● 2016-07-18 14:02:58
○ 2017-05-27 15:12:18
○ 2026-04-13 02:41:34

○A185.175.156.302017-05-27 → 2017-05-27 · 4 obs

○ 2016-07-18 14:02:58
● 2017-05-27 15:12:18
○ 2026-03-27 13:09:28
○ 2026-04-13 02:41:34

○A194.85.61.762016-07-18 → 2016-07-18 · 4 obs

○ 2016-03-13 04:33:14
● 2016-07-18 14:02:58
○ 2017-05-27 15:12:18
○ 2026-04-13 02:41:34

●A2a00:f940:2:2:1:1:0:2762026-03-27 → 2026-04-13 · 3 obs

○ 2017-05-27 15:12:18
● 2026-03-27 13:09:28
● 2026-04-13 02:41:34

●A37.140.192.1812026-03-27 → 2026-04-13 · 3 obs

○ 2017-05-27 15:12:18
● 2026-03-27 13:09:28
● 2026-04-13 02:41:34

○A72.52.4.912015-08-13 → 2016-03-13 · 4 obs

● 2015-08-13 02:12:22
● 2016-03-13 04:33:14
○ 2016-07-18 14:02:58
○ 2026-04-13 02:41:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
masterdim.ru	ns1.hosting.reg.ru, ns2.hosting.reg.ru	-

✅ Authoritative Response

Server:31.31.194.244

NS records: ns1.hosting.reg.ru, ns2.hosting.reg.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for masterdim.ru (unsigned zone)

⏱️ Timing

Total: 1576ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`37.140.192.181`
AAAA	1	`2a00:f940:2:2:1:1:0:276`
NS	2	`ns1.hosting.reg.ru, ns2.hosting.reg.ru`
MX	2	`mx1.hosting.reg.ru (pri: 10), mx2.hosting.reg.ru (pri: 20)`
TXT	1	`v=spf1 ip4:37.140.192.181 a mx include:_`
SOA	1	`server276.hosting.reg.ru support.reg.ru`

Analysis

Hierarchy

The parent of mail.masterdim.ru is masterdim.ru.

IP Addresses

masterdim.ru resolves to two IP numbers: 2a00:f940:2:2:1:1:0:276 and 37.140.192.181.

Other host names, for instance exenow.ru, mail.7-16.ru, roskoshka.ru, realty-uae.com and impora.ru share IP numbers with masterdim.ru.

Name Servers

masterdim.ru is delegated to three name servers: ns1.hosting.reg.ru, ns2.hosting.reg.ru and server276.hosting.reg.ru.

masterdim.ru partially shares name servers with other domains; examples include spectrdent.ru, metran.ru, kubnets.ru, b2b-services.ru and puls-doors.ru.

These name servers are commonly used alongside server256.hosting.reg.ru, server152.hosting.reg.ru, server42.hosting.reg.ru, server279.hosting.reg.ru, server219.hosting.reg.ru, server92.hosting.reg.ru, vip213.hosting.reg.ru, vip239.hosting.reg.ru and server108.hosting.reg.ru.

Host names with fourteen IP numbers:

ns1.hosting.reg.ru points to: 31.31.194.245, 31.31.194.251, 31.31.196.37, 31.31.196.52, 31.31.196.61, 31.31.196.180, 31.31.198.177, 37.140.192.20, 37.140.192.93, 37.140.193.121, 37.140.196.144, 194.58.91.38, 194.67.73.6 and 194.67.73.9.

ns2.hosting.reg.ru points to: 31.31.194.244, 31.31.196.34, 31.31.196.53, 31.31.196.71, 31.31.198.161, 31.31.198.178, 37.140.192.31, 37.140.192.55, 37.140.192.58, 37.140.192.160, 37.140.193.120, 37.140.194.37, 194.67.73.7 and 194.67.73.8.

Host names with one IP number:

server276.hosting.reg.ru points to: 37.140.192.181.

Mail Servers

masterdim.ru is handled by two mail servers: mx1.hosting.reg.ru and mx2.hosting.reg.ru.

masterdim.ru has the same mail server setup as other domains, including school566.ru, petkevich.ru, gso-st.ru, smother.ru and everwind.ru.

masterdim.ru shares some mail servers with other domains, for example netpolpro.ru, madad.tj and muztema.ru.

Host names with two IPs

mx1.hosting.reg.ru points to: 31.31.194.240 and 31.31.194.241.

mx2.hosting.reg.ru points to: 31.31.194.240 and 31.31.194.241.

Host names that point to 31.31.194.240: mx1.hosting.reg.ru and mx2.hosting.reg.ru.

Host names that point to 31.31.194.241: mx1.hosting.reg.ru and mx2.hosting.reg.ru.

masterdim.ru - robtex.com

masterdim.ru

ru

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`masterdim.ru`

`ru`