exa.su - dns.ninja

`exa.su`

DNSSEC	⚠️ Not signed
A	2a00:f940:2:2:1:1:0:40^{🇷🇺 AS-REGRU2a00:f940:2::/48 Reg.Ru Hosting Route}
A	31.31.196.76^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
NS	`server40.hosting.reg.ru` ⭐
		A	31.31.196.76^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`server40.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 ip4:31.31.196.76 a mx include:_spf.hosting.reg.ru ~all`
SOA	`server40.hosting.reg.ru`support@reg.ru 2026-04-14 #8

`su`

	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=650209479

Same first word

exa.rs

exa.ai

exa.support

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exa.link

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Similar names

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xea.com.br

axe.com.py

aex.org

axe.ru

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xae.us

eax.su

xae.de

axe.ir

DNS History

24 records (7 active, 17 former)

○NSdavid.ns.cloudflare.com2015-12-16 → 2016-12-13 · 5 obs

○ 2015-10-20 20:38:38
● 2015-12-16 00:24:18
● 2016-12-13 18:53:06
○ 2017-01-11 12:38:26
○ 2026-06-15 02:31:52

○NShosting1.tld24.net2017-01-11 → 2017-05-04 · 5 obs

○ 2016-12-13 18:53:06
● 2017-01-11 12:38:26
● 2017-05-04 19:20:12
○ 2026-03-22 12:52:38
○ 2026-06-15 02:31:52

○NSliz.ns.cloudflare.com2015-12-16 → 2016-12-13 · 5 obs

○ 2015-10-20 20:38:38
● 2015-12-16 00:24:18
● 2016-12-13 18:53:06
○ 2017-01-11 12:38:26
○ 2026-06-15 02:31:52

●NSns1.hosting.reg.ru2026-05-01 → 2026-06-15 · 3 obs

○ 2026-04-02 21:00:48
● 2026-05-01 10:19:12
● 2026-06-15 02:31:52

○NSns1.r01.ru2015-09-26 → 2015-10-20 · 4 obs

● 2015-09-26 16:21:22
● 2015-10-20 20:38:38
○ 2015-12-16 00:24:18
○ 2026-06-15 02:31:52

○NSns1.tld24.net2017-01-11 → 2017-05-04 · 5 obs

○ 2016-12-13 18:53:06
● 2017-01-11 12:38:26
● 2017-05-04 19:20:12
○ 2026-03-22 12:52:38
○ 2026-06-15 02:31:52

●NSns2.hosting.reg.ru2026-05-01 → 2026-06-15 · 3 obs

○ 2026-04-02 21:00:48
● 2026-05-01 10:19:12
● 2026-06-15 02:31:52

○NSns2.r01.ru2015-09-26 → 2015-10-20 · 4 obs

● 2015-09-26 16:21:22
● 2015-10-20 20:38:38
○ 2015-12-16 00:24:18
○ 2026-06-15 02:31:52

○NSns2.tld24.net2017-01-11 → 2017-05-04 · 5 obs

○ 2016-12-13 18:53:06
● 2017-01-11 12:38:26
● 2017-05-04 19:20:12
○ 2026-03-22 12:52:38
○ 2026-06-15 02:31:52

○NSns3.nic.ru2026-03-22 → 2026-04-02 · 5 obs

○ 2017-05-04 19:20:12
● 2026-03-22 12:52:38
● 2026-04-02 21:00:48
○ 2026-05-01 10:19:12
○ 2026-06-15 02:31:52

○NSns4.nic.ru2026-03-22 → 2026-04-02 · 5 obs

○ 2017-05-04 19:20:12
● 2026-03-22 12:52:38
● 2026-04-02 21:00:48
○ 2026-05-01 10:19:12
○ 2026-06-15 02:31:52

○NSns8.nic.ru2026-03-22 → 2026-04-02 · 5 obs

○ 2017-05-04 19:20:12
● 2026-03-22 12:52:38
● 2026-04-02 21:00:48
○ 2026-05-01 10:19:12
○ 2026-06-15 02:31:52

●NSserver40.hosting.reg.ru2026-05-01 → 2026-06-15 · 3 obs

○ 2026-04-02 21:00:48
● 2026-05-01 10:19:12
● 2026-06-15 02:31:52

○MXmail.exa.su2017-01-11 → 2017-05-04 · 5 obs

○ 2016-12-13 18:53:06
● 2017-01-11 12:38:26
● 2017-05-04 19:20:12
○ 2026-03-22 12:52:38
○ 2026-06-15 02:31:52

○MXmx.yandex.net2016-02-11 → 2016-12-13 · 4 obs

● 2016-02-11 02:32:54
● 2016-12-13 18:53:06
○ 2017-01-11 12:38:26
○ 2026-06-15 02:31:52

●MXmx1.hosting.reg.ru2026-05-01 → 2026-06-15 · 3 obs

○ 2026-03-22 12:52:38
● 2026-05-01 10:19:12
● 2026-06-15 02:31:52

●MXmx2.hosting.reg.ru2026-05-01 → 2026-06-15 · 3 obs

○ 2026-03-22 12:52:38
● 2026-05-01 10:19:12
● 2026-06-15 02:31:52

○A104.31.72.1402015-12-16 → 2015-12-30 · 4 obs

● 2015-12-16 00:24:18
● 2015-12-30 04:39:02
○ 2016-02-11 02:32:54
○ 2026-06-15 02:31:52

○A104.31.73.1402015-12-16 → 2015-12-30 · 4 obs

● 2015-12-16 00:24:18
● 2015-12-30 04:39:02
○ 2016-02-11 02:32:54
○ 2026-06-15 02:31:52

○A188.68.50.1072016-02-11 → 2016-02-11 · 4 obs

○ 2015-12-30 04:39:02
● 2016-02-11 02:32:54
○ 2016-04-28 11:02:52
○ 2026-06-15 02:31:52

●A2a00:f940:2:2:1:1:0:402026-05-01 → 2026-06-15 · 3 obs

○ 2026-03-22 12:52:38
● 2026-05-01 10:19:12
● 2026-06-15 02:31:52

●A31.31.196.762026-05-01 → 2026-06-15 · 3 obs

○ 2026-03-22 12:52:38
● 2026-05-01 10:19:12
● 2026-06-15 02:31:52

○A46.38.230.942016-04-28 → 2016-12-13 · 5 obs

○ 2016-02-11 02:32:54
● 2016-04-28 11:02:52
● 2016-12-13 18:53:06
○ 2017-01-11 12:38:26
○ 2026-06-15 02:31:52

○A91.205.174.2372017-01-11 → 2017-05-04 · 5 obs

○ 2016-12-13 18:53:06
● 2017-01-11 12:38:26
● 2017-05-04 19:20:12
○ 2026-03-22 12:52:38
○ 2026-06-15 02:31:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
su	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
exa.su	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 exa.su (unsigned zone)

⏱️ Timing

Total: 1729ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`31.31.196.76`
AAAA	1	`2a00:f940:2:2:1:1:0:40`
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 ip4:31.31.196.76 a mx include:_sp`
SOA	1	`server40.hosting.reg.ru support.reg.ru`

Analysis

IP Addresses

exa.su directs to two IP numbers, 31.31.196.76 and 2a00:f940:2:2:1:1:0:40

Among the host names that share IP numbers with exa.su are painvest.ru, lavkam.ru, pomeranskie.ru and two others.

Name Servers

Three name servers are authoritative for exa.su: ns1.hosting.reg.ru, ns2.hosting.reg.ru and server40.hosting.reg.ru.

exa.su partially shares its NS delegation with several other domains, including web-zona.ru, gotdom.ru, tcsaturn.ru and two others.

In DNS configurations, these name servers often share authority with server256.hosting.reg.ru, server152.hosting.reg.ru, server183.hosting.reg.ru and 3 other name servers.

Host names resolving to 14 IP numbers:

ns1.hosting.reg.ru carries IP addresses 31.31.194.245, 31.31.194.251 and 31.31.196.37, with 11 other addresses beyond those.

ns2.hosting.reg.ru carries IP addresses 31.31.194.244, 31.31.196.34 and 31.31.196.53, with 11 other addresses beyond those.

Hosts that resolve to one IP address:

server40.hosting.reg.ru points to the IP address 31.31.196.76.

Mail Servers

The MX records for exa.su point to two mail servers: mx1.hosting.reg.ru and mx2.hosting.reg.ru.

exa.su has the same mail server arrangement as a number of other domains, for example volta.su, lovozero.net, donnamaria.ru and two more.

At least a portion of exa.su's mail servers are also used by other domains, for example aster-online.ru.

The host names mx1.hosting.reg.ru and mx2.hosting.reg.ru both direct to 31.31.194.240 and 31.31.194.241.

These two host names — mx1.hosting.reg.ru and mx2.hosting.reg.ru — each point to 31.31.194.240 IP addresses.

These two host names — mx1.hosting.reg.ru and mx2.hosting.reg.ru — each point to 31.31.194.241 IP addresses.