`don-c.ru`

DNSSEC	⚠️ Not signed
A	31.31.197.67^{🇷🇺 AS-REGRU31.31.197.0/24 Reg.Ru}
		PTR	`sm33.hosting.reg.ru`
NS	`sm33.hosting.reg.ru` ⭐
		A	31.31.197.67^{🇷🇺 AS-REGRU31.31.197.0/24 Reg.Ru}
			PTR	`sm33.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`⁽¹⁵⁾
		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 ip4:31.31.197.67 a mx include:_spf.hosting.reg.ru ~all`
SOA	`sm33.hosting.reg.ru`support@reg.ru 2025-10-21 #51

`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=4068764

Same first word

don-c.ru

don-c.com

Similar names

on-cd.com

no-cd.de

no-cd.com

on-dc.com

d-con.ch

co-nd.cn

d-con.info

o-cdn.com

cn-do.com

d-noc.de

d-con.net

d-con.at

d-noc.dk

n-doc.com

d-con.biz

d-con.org

c-don.com

n-doc.org

on-dc.es

d-con.com

d-con.de

od-cn.com

d-con.eu

on-cd.de

noc-d.com

con-d.com

n-doc.de

DNS History

10 records (6 active, 4 former)

○NSdns1.yandex.net2020-01-10 → 2020-01-10 · 3 obs

● 2020-01-10 18:23:26
○ 2026-04-09 13:01:26
○ 2026-05-05 15:04:14

○NSdns2.yandex.net2020-01-10 → 2020-01-10 · 3 obs

● 2020-01-10 18:23:26
○ 2026-04-09 13:01:26
○ 2026-05-05 15:04:14

●NSns1.hosting.reg.ru2026-04-09 → 2026-05-05 · 3 obs

○ 2020-01-10 18:23:26
● 2026-04-09 13:01:26
● 2026-05-05 15:04:14

●NSns2.hosting.reg.ru2026-04-09 → 2026-05-05 · 3 obs

○ 2020-01-10 18:23:26
● 2026-04-09 13:01:26
● 2026-05-05 15:04:14

●NSsm33.hosting.reg.ru2026-04-09 → 2026-05-05 · 3 obs

○ 2020-01-10 18:23:26
● 2026-04-09 13:01:26
● 2026-05-05 15:04:14

○MXmx.yandex.net2020-01-10 → 2020-01-10 · 3 obs

● 2020-01-10 18:23:26
○ 2026-04-09 13:01:26
○ 2026-05-05 15:04:14

●MXmx1.hosting.reg.ru2026-04-09 → 2026-05-05 · 3 obs

○ 2020-01-10 18:23:26
● 2026-04-09 13:01:26
● 2026-05-05 15:04:14

●MXmx2.hosting.reg.ru2026-04-09 → 2026-05-05 · 3 obs

○ 2020-01-10 18:23:26
● 2026-04-09 13:01:26
● 2026-05-05 15:04:14

●A31.31.197.672026-04-09 → 2026-05-05 · 3 obs

○ 2020-01-10 18:23:26
● 2026-04-09 13:01:26
● 2026-05-05 15:04:14

○A37.140.192.922020-01-10 → 2020-01-10 · 3 obs

● 2020-01-10 18:23:26
○ 2026-04-09 13:01:26
○ 2026-05-05 15:04:14

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:31.31.194.245

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for don-c.ru (unsigned zone)

⏱️ Timing

Total: 1170ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`31.31.197.67`
NS	2	`ns1.hosting.reg.ru, ns2.hosting.reg.ru`
MX	2	`mx1.hosting.reg.ru (pri: 5), mx2.hosting.reg.ru (pri: 15)`
TXT	1	`v=spf1 ip4:31.31.197.67 a mx include:_sp`
SOA	1	`sm33.hosting.reg.ru support.reg.ru`

Analysis

IP Addresses

don-c.ru points to IP number: 31.31.197.67.

Other host names such as mail.tamararozi.ru, borro.su, mail.yrkon-konsalt.ru, agent-pozitiva.ru and www.agent-pozitiva.ru share IPs with don-c.ru.

Name Servers

don-c.ru is delegated to three name servers: ns1.hosting.reg.ru, ns2.hosting.reg.ru and sm33.hosting.reg.ru.

don-c.ru at least partially shares name servers with other domains, for instance mropt.ru, peml.art, gybraolefiityup.ru, cash-71.ru and expertcap.ru.

these name servers are commonly used with server256.hosting.reg.ru, server152.hosting.reg.ru, server279.hosting.reg.ru, server242.hosting.reg.ru, server129.hosting.reg.ru, server170.hosting.reg.ru and server23.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:

sm33.hosting.reg.ru points to: 31.31.197.67.

Mail Servers

don-c.ru is handled by two mail servers: mx1.hosting.reg.ru and mx2.hosting.reg.ru.

The mail server setup for don-c.ru matches that of other domains, for instance amurokb.ru, uvao.ru, proinfosoft.ru, carbix.ru and asstrad.com.

don-c.ru shares some mail servers with other domains, for instance ipipip.ru, doctorbon.ru and aster-online.ru.

these mail servers are commonly used together with mx.yandex.net.

Host names with two IP numbers:

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 pointing to 31.31.194.240: mx1.hosting.reg.ru and mx2.hosting.reg.ru.

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

don-c.ru - robtex.com

don-c.ru

ru

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`don-c.ru`

`ru`