kar.su - dns.ninja

`kar.su`

DNSSEC	⚠️ Not signed
A	89.104.74.232^{🇷🇺 AS-REGRU89.104.74.0/24 Reg.Ru}
		PTR	`mail.cybershara.ru`
NS	`cv5522373.novalocal` ⭐
NS	`ns5.hosting.reg.ru` ⚠️ Not in zone NS records
		A	31.31.194.32^{🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru}
			PTR	`ns5.hosting.reg.ru`
NS	`ns6.hosting.reg.ru` ⚠️ Not in zone NS records
		A	31.31.196.15^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns6.hosting.reg.ru`
MX	`mail.kar.su` ⭐
TXT	`v=spf1 ip4:89.104.74.232 a mx ~all`
SOA	`cv5522373.novalocal`root@example.com 2025-12-04 #21

`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=650209718

Same first word

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kar.ruhr

kar.ai

kar.world

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kar.is

kar.biz

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kar.tv

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kar.kr

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kar.am

kar.eu

kar.me

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kar.co.at

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kar.lv

kar.ru

kar.fi

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Similar names

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kra.at

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kra.uk.com

kra.co.uk

ark.ink

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ark.land

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kra.hn

kra.tokyo

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akr.by

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akr.se

rak.bar

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rka.co.jp

ark.pro

ark.mx

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akr.ru

ark.fi

kra.ro

akr.org

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akr.sk

akr.photography

rak.si

ark.art

rak.se

rka.education

akr.co

kra.tv

ark.es

ark.kr

akr.dk

ark.cards

ark.ac.uk

rak.su

ark.no

DNS History

12 records (5 active, 7 former)

●NScv5522373.novalocal2026-03-22 → 2026-07-05 · 11 obs

○ 2016-12-19 19:51:00
● 2026-03-22 04:32:08
○ 2026-03-30 05:13:18
● 2026-04-08 15:45:28
○ 2026-04-08 21:04:24
● 2026-04-20 13:57:18
● 2026-05-06 12:42:48
○ 2026-05-14 08:28:46
● 2026-06-06 14:09:52
○ 2026-07-03 15:50:48
● 2026-07-05 00:19:04

○NSns1.sprinthost.ru2015-07-18 → 2016-12-19 · 7 obs

● 2015-07-18 19:48:26
● 2016-04-28 06:15:56
○ 2016-08-24 17:27:42
● 2016-09-23 18:43:48
● 2016-12-19 19:51:00
○ 2026-03-22 04:32:08
○ 2026-07-05 00:19:04

○NSns2.sprinthost.ru2015-07-18 → 2016-12-19 · 7 obs

● 2015-07-18 19:48:26
● 2016-04-28 06:15:56
○ 2016-08-24 17:27:42
● 2016-09-23 18:43:48
● 2016-12-19 19:51:00
○ 2026-03-22 04:32:08
○ 2026-07-05 00:19:04

●NSns5.hosting.reg.ru2026-03-22 → 2026-07-05 · 3 obs

○ 2016-12-19 19:51:00
● 2026-03-22 04:32:08
● 2026-07-05 00:19:04

●NSns6.hosting.reg.ru2026-03-22 → 2026-07-05 · 3 obs

○ 2016-12-19 19:51:00
● 2026-03-22 04:32:08
● 2026-07-05 00:19:04

●MXmail.kar.su2026-04-08 → 2026-07-05 · 8 obs

○ 2026-03-22 04:32:08
○ 2026-03-30 05:13:18
● 2026-04-08 15:45:28
● 2026-04-20 13:57:18
○ 2026-05-06 12:42:48
○ 2026-06-06 14:09:52
● 2026-07-03 15:50:48
● 2026-07-05 00:19:04

○MXmx.yandex.ru2015-07-18 → 2016-12-19 · 7 obs

● 2015-07-18 19:48:26
● 2016-04-28 06:15:56
○ 2016-08-24 17:27:42
● 2016-09-23 18:43:48
● 2016-12-19 19:51:00
○ 2026-03-22 04:32:08
○ 2026-07-05 00:19:04

○A141.8.192.42015-07-18 → 2015-10-25 · 4 obs

● 2015-07-18 19:48:26
● 2015-10-25 05:14:38
○ 2016-02-01 21:47:18
○ 2026-07-05 00:19:04

○A141.8.194.2262016-02-01 → 2016-02-01 · 4 obs

○ 2015-10-25 05:14:38
● 2016-02-01 21:47:18
○ 2016-04-16 16:13:10
○ 2026-07-05 00:19:04

○A141.8.195.1212016-04-16 → 2016-04-28 · 5 obs

○ 2016-02-01 21:47:18
● 2016-04-16 16:13:10
● 2016-04-28 06:15:56
○ 2016-08-24 17:27:42
○ 2026-07-05 00:19:04

○A141.8.195.1382016-09-23 → 2016-12-19 · 5 obs

○ 2016-08-24 17:27:42
● 2016-09-23 18:43:48
● 2016-12-19 19:51:00
○ 2026-03-22 04:32:08
○ 2026-07-05 00:19:04

●A89.104.74.2322026-04-08 → 2026-07-05 · 5 obs

○ 2026-03-22 04:32:08
● 2026-04-08 15:45:28
● 2026-04-08 21:04:24
○ 2026-04-20 13:57:18
● 2026-07-05 00:19:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
su	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
kar.su	ns6.hosting.reg.ru, ns5.hosting.reg.ru	-

✅ Authoritative Response

Server:31.31.196.15

NS records: ns6.hosting.reg.ru, ns5.hosting.reg.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kar.su (unsigned zone)

⏱️ Timing

Total: 1212ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns6.hosting.reg.ru, ns5.hosting.reg.ru`
MX	1	`mail.kar.su (pri: 10)`
SOA	1	`cv5522373.novalocal root.example.com`

Analysis

IP Addresses

kar.su has exactly one IP address — 89.104.74.232.

89-104-74-232.cloudvps.regruhosting.ru is an example of another host name that shares IP numbers with kar.su.

Name Servers

kar.su has three name servers — cv5522373.novalocal, ns5.hosting.reg.ru and ns6.hosting.reg.ru.

kar.su shares at least some of its name servers with other domains, including ecologysite.ru, forward27.ru, da0.ru and two others.

These name servers are frequently seen alongside the name servers dnsadmin.hosting.reg.ru, hosting.reg.ru, 194-58-107-86.cloudvps.regruhosting.ru and 176-99-12-63.cloudvps.regruhosting.ru.

ns5.hosting.reg.ru and ns6.hosting.reg.ru each resolve to one IP number: ns5.hosting.reg.ru points to 31.31.194.32 and ns6.hosting.reg.ru points to 31.31.196.15.

Mail Servers

kar.su uses one mail server — mail.kar.su.