37.su - dns.ninja

`37.su`

DNSSEC	⚠️ Not signed
A	62.122.170.171^{🇺🇸 SERVEREL-AS62.122.168.0/21}
		PTR	`62.122.170.171.serverel.net`
NS	`ns1.snparking.ru` ⭐ ⚠️ Not in parent delegation
		A	37.221.193.103^{🇩🇪 netcup-AS37.221.192.0/22}
			PTR	`v22016063652435391.goodsrv.de`
		A	194.63.142.195^{🇷🇺 I-SERVERS-NORTH-EU194.63.142.0/24}
			PTR	`ns1.snparking.ru`
NS	`ns2.snparking.ru` ⚠️ Not in parent delegation
		A	5.45.106.252^{🇩🇪 netcup-AS5.45.104.0/22}
			PTR	`v22016113652440052.goodsrv.de`
		A	62.122.170.168^{🇺🇸 SERVEREL-AS62.122.168.0/21}
			PTR	`62.122.170.168.serverel.net`
NS	`ns3.salenames.ru` ⚠️ Not in zone NS records
		A	37.221.193.103^{🇩🇪 netcup-AS37.221.192.0/22}
			PTR	`v22016063652435391.goodsrv.de`
		A	194.63.142.195^{🇷🇺 I-SERVERS-NORTH-EU194.63.142.0/24}
			PTR	`ns1.snparking.ru`
NS	`ns4.salenames.ru` ⚠️ Not in zone NS records
		A	5.45.106.252^{🇩🇪 netcup-AS5.45.104.0/22}
			PTR	`v22016113652440052.goodsrv.de`
		A	62.122.170.168^{🇺🇸 SERVEREL-AS62.122.168.0/21}
			PTR	`62.122.170.168.serverel.net`
MX	`void.blackhole.mx` ⭐
		A	2a01:4f8:1c0c:54b0::2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		A	2a01:4f8:1c17:4376::2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		A	2a01:4f9:c010:2ce2::2^{🇫🇮 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK}
		A	78.47.159.103^{🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5}
			PTR	`static.103.159.47.78.clients.your-server.de`
		A	95.217.0.12^{🇫🇮 Hetzner95.217.0.0/16 HETZNER-DC}
			PTR	`static.12.0.217.95.clients.your-server.de`
		A	195.201.28.161^{🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC}
			PTR	`static.161.28.201.195.clients.your-server.de`
SOA	`ns1.snparking.ru`hostmaster@37.su 2022-03-28 #95

`su`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.ripn.net` ⭐
	NS	`b.dns.ripn.net`
	NS	`c.tld-servers.ru`
	NS	`d.dns.ripn.net`
	NS	`e.dns.ripn.net`
	NS	`f.dns.ripn.net`
	SOA	`a.dns.ripn.net`hostmaster@ripn.net serial=650210109

⚠️ On DNS blocklist: spam-tlds

Same first word

37.technology

37.ph

37.vg

37.plus

37.ro

37.hk

37.cc

37.space

37.fo

37.rs

37.pl

37.app

37.la

37.ru

37.com.cn

37.ai

37.lt

37.amsterdam

37.au

37.biz

37.nl

37.gg

37.co.nz

37.sk

37.no

37.tt

37.cl

37.fi

37.co.za

37.gay

37.hu

37.fr

37.uz

37.co

37.dk

37.world

37.in-addr.arpa

37.vip

37.to

37.studio

37.su

37.ca

37.network

37.vc

37.ae

37.cn

37.chat

37.com

37.co.uk

37.org

37.gold

37.com.hk

37.is

37.wtf

37.net

37.de

37.gs

37.se

37.business

37.am

37.lv

37.ax

37.com.mx

Similar names

73.wtf

73.co.uk

73.chat

73.ci

73.be

73.amsterdam

73.se

73.wf

73.ro

73.co

73.app

73.tel

73.dk

73.fr

73.eu

73.fyi

73.to

73.fi

73.nu

73.network

73.photography

73.cc

73.cl

73.net

73.biz

73.ph

73.odessa.ua

73.no

73.su

73.ws

73.com.mx

73.ru

73.com

73.si

73.org

73.in-addr.arpa

73.gold

73.com.ua

73.lt

73.hu

73.com.au

73.tc

73.net.cn

73.cn

73.lv

73.pl

73.am

73.co.kr

73.world

DNS History

13 records (6 active, 7 former)

●NSns1.snparking.ru2016-12-01 → 2026-08-06 · 9 obs

○ 2016-08-31 20:02:24
● 2016-12-01 04:47:00
● 2026-02-15 06:15:22
○ 2026-02-18 15:46:04
● 2026-03-30 01:07:28
● 2026-05-03 03:36:44
○ 2026-05-05 18:54:58
● 2026-05-11 01:05:24
● 2026-08-06 11:56:42

●NSns2.snparking.ru2016-12-01 → 2026-08-06 · 49 obs

○ 2016-08-31 20:02:24
● 2016-12-01 04:47:00
● 2016-12-28 20:28:14
○ 2020-05-12 05:39:38
● 2021-03-04 20:50:42
○ 2026-02-15 06:15:22
○ 2026-03-30 01:07:28
● 2026-04-05 01:10:26
● 2026-04-13 05:11:02
○ 2026-04-15 01:49:04
○ 2026-04-18 17:58:06
● 2026-04-19 01:26:20
● 2026-04-24 10:27:36
○ 2026-04-24 12:18:08
● 2026-04-28 13:41:56
○ 2026-05-02 03:05:40
● 2026-05-03 03:36:44
○ 2026-05-05 18:54:58
○ 2026-05-11 01:05:24
● 2026-05-16 02:48:46
● 2026-05-17 14:02:10
○ 2026-05-22 11:44:26
● 2026-05-31 02:12:34
● 2026-06-07 22:54:52
○ 2026-06-11 08:15:36
● 2026-06-11 09:19:56
● 2026-06-12 10:46:16
○ 2026-06-13 05:15:42
○ 2026-06-14 04:31:08
● 2026-06-15 08:05:48
○ 2026-06-21 07:15:00
● 2026-06-21 08:25:12
○ 2026-06-25 00:10:10
● 2026-06-29 18:40:38
○ 2026-07-02 08:37:26
● 2026-07-10 12:39:18
○ 2026-07-12 13:55:20
● 2026-07-13 03:27:16
○ 2026-07-19 00:35:06
● 2026-07-19 22:59:28
○ 2026-07-20 12:09:18
● 2026-07-21 06:44:14
○ 2026-07-25 01:51:26
● 2026-07-27 13:01:12
○ 2026-07-30 06:03:48
● 2026-08-01 05:51:12
○ 2026-08-01 20:40:08
● 2026-08-05 00:06:46
● 2026-08-06 11:56:42

●NSns3.salenames.ru2015-07-13 → 2026-08-06 · 10 obs

● 2015-07-13 22:01:22
● 2016-08-31 20:02:24
○ 2016-12-01 04:47:00
○ 2016-12-28 20:28:14
● 2020-05-12 05:39:38
○ 2021-03-04 20:50:42
● 2026-02-15 06:15:22
○ 2026-02-18 15:46:04
● 2026-03-30 01:07:28
● 2026-08-06 11:56:42

●NSns4.salenames.ru2015-07-13 → 2026-08-06 · 10 obs

○NSsnparking.com2016-12-01 → 2016-12-28 · 5 obs

○ 2016-08-31 20:02:24
● 2016-12-01 04:47:00
● 2016-12-28 20:28:14
○ 2020-05-12 05:39:38
○ 2026-08-06 11:56:42

○MX148.240.4.322015-07-13 → 2015-07-13 · 3 obs

● 2015-07-13 22:01:22
○ 2015-11-24 00:17:56
○ 2026-08-06 11:56:42

●MXvoid.blackhole.mx2015-11-24 → 2026-08-06 · 40 obs

○ 2015-07-13 22:01:22
● 2015-11-24 00:17:56
● 2016-08-31 20:02:24
○ 2016-12-01 04:47:00
● 2020-05-12 05:39:38
● 2026-02-15 06:15:22
○ 2026-02-18 15:46:04
● 2026-03-30 01:07:28
● 2026-04-13 05:11:02
○ 2026-04-15 01:49:04
● 2026-04-18 17:58:06
○ 2026-04-19 01:26:20
● 2026-04-20 04:25:04
● 2026-04-24 10:27:36
○ 2026-04-24 12:18:08
○ 2026-05-02 03:05:40
● 2026-05-03 03:36:44
○ 2026-05-05 18:54:58
○ 2026-05-16 02:48:46
● 2026-05-17 14:02:10
○ 2026-05-22 11:44:26
○ 2026-05-31 02:12:34
● 2026-06-07 22:54:52
● 2026-06-14 04:31:08
○ 2026-06-15 08:05:48
○ 2026-06-16 10:11:22
● 2026-06-16 13:16:52
○ 2026-06-21 07:15:00
● 2026-06-21 08:25:12
○ 2026-06-23 07:24:22
● 2026-06-29 18:40:38
○ 2026-07-07 22:20:18
● 2026-07-08 11:24:00
○ 2026-07-10 12:39:18
● 2026-07-12 00:45:20
○ 2026-07-12 13:55:20
● 2026-07-13 18:37:54
○ 2026-07-19 00:35:06
● 2026-07-19 18:17:48
● 2026-08-06 11:56:42

○A109.206.190.542015-11-24 → 2016-08-31 · 8 obs

○ 2015-07-13 22:01:22
● 2015-11-24 00:17:56
● 2015-12-25 06:21:02
○ 2016-03-07 20:52:18
● 2016-07-22 23:03:36
● 2016-08-31 20:02:24
○ 2016-12-01 04:47:00
○ 2026-08-06 11:56:42

○A192.237.187.2082016-03-07 → 2016-03-07 · 4 obs

○ 2015-12-25 06:21:02
● 2016-03-07 20:52:18
○ 2016-07-22 23:03:36
○ 2026-08-06 11:56:42

○A52.50.65.322021-03-04 → 2026-02-15 · 5 obs

○ 2020-05-12 05:39:38
● 2021-03-04 20:50:42
● 2026-02-15 06:15:22
○ 2026-02-18 15:46:04
○ 2026-08-06 11:56:42

●A62.122.170.1712026-02-15 → 2026-08-06 · 48 obs

○ 2021-03-04 20:50:42
● 2026-02-15 06:15:22
○ 2026-02-18 15:46:04
● 2026-03-30 01:07:28
● 2026-04-05 01:10:26
○ 2026-04-07 01:43:00
● 2026-04-10 08:27:20
○ 2026-04-11 16:08:08
● 2026-04-11 17:15:06
● 2026-04-15 01:49:04
○ 2026-04-18 17:58:06
● 2026-04-19 01:26:20
● 2026-04-24 12:18:08
○ 2026-04-28 13:41:56
● 2026-05-02 03:05:40
● 2026-05-03 03:36:44
○ 2026-05-05 18:54:58
○ 2026-05-11 01:05:24
● 2026-05-16 02:48:46
○ 2026-05-17 14:02:10
○ 2026-05-22 11:44:26
● 2026-05-31 02:12:34
○ 2026-06-07 22:54:52
● 2026-06-11 08:15:36
● 2026-06-13 05:15:42
○ 2026-06-14 04:31:08
● 2026-06-15 08:05:48
○ 2026-06-21 12:49:12
● 2026-06-22 09:21:16
○ 2026-06-23 07:24:22
● 2026-06-25 00:10:10
○ 2026-07-07 22:20:18
● 2026-07-08 11:24:00
○ 2026-07-10 12:39:18
● 2026-07-12 00:45:20
○ 2026-07-12 13:55:20
● 2026-07-13 03:27:16
○ 2026-07-19 00:35:06
● 2026-07-21 06:44:14
○ 2026-07-22 21:42:54
● 2026-07-24 18:21:02
○ 2026-07-25 01:51:26
● 2026-07-27 13:01:12
○ 2026-07-30 06:03:48
● 2026-07-31 04:57:12
○ 2026-08-02 22:06:44
● 2026-08-05 00:06:46
● 2026-08-06 11:56:42

○A91.195.240.1352016-12-01 → 2020-05-12 · 5 obs

○ 2016-08-31 20:02:24
● 2016-12-01 04:47:00
● 2020-05-12 05:39:38
○ 2021-03-04 20:50:42
○ 2026-08-06 11:56:42

○A91.195.241.862015-07-13 → 2015-07-13 · 3 obs

● 2015-07-13 22:01:22
○ 2015-11-24 00:17:56
○ 2026-08-06 11:56:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
su	a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net...	-
37.su	ns3.salenames.ru, ns4.salenames.ru	-

✅ Authoritative Response

Server:37.221.193.103

NS records: ns3.salenames.ru, ns4.salenames.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 37.su (unsigned zone)

⏱️ Timing

Total: 1448ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`62.122.170.171`
NS	2	`ns1.snparking.ru, ns2.snparking.ru`
MX	1	`void.blackhole.mx (pri: 0)`
SOA	1	`ns1.snparking.ru hostmaster.37.su`

Analysis

IP Addresses

37.su resolves to just one IP address, 62.122.170.171.

Two other host names, along with ns3.kepr.ru, dc-f3f2f361.mytu.ru and multitube.ru, also share IP numbers with 37.su.

Name Servers

The NS records for 37.su point to four name servers: ns3.salenames.ru, ns4.salenames.ru, ns1.snparking.ru and ns2.snparking.ru.

At least some of 37.su's name servers are shared with other domains, for example travel-forum.ru, airshark.ru, exclusiveshops.ru and two more.

These name servers tend to co-occur with ns3.domains.ru, ns4.domains.ru, ns1.privateperson.ru and 5 other name servers in the same DNS delegations.

The hostnames ns3.salenames.ru, ns4.salenames.ru, ns1.snparking.ru and ns2.snparking.ru each resolve to two IP addresses. ns3.salenames.ru and ns1.snparking.ru both point to 37.221.193.103 and 194.63.142.195, while ns4.salenames.ru and ns2.snparking.ru both resolve to 5.45.106.252 and 62.122.170.168.

ns3.salenames.ru and ns1.snparking.ru are host names that each point to 37.221.193.103 IP addresses.

ns3.salenames.ru and ns1.snparking.ru are host names that each point to 194.63.142.195 IP addresses.

ns4.salenames.ru and ns2.snparking.ru are host names that each point to 5.45.106.252 IP addresses.

ns4.salenames.ru and ns2.snparking.ru are host names that each point to 62.122.170.168 IP addresses.

Mail Servers

The sole mail server for 37.su is void.blackhole.mx.

Among the domains sharing a mail server setup with 37.su are forina.ru, streetwall.ru, ysim.ru and two others.

With 6 IP addresses total, void.blackhole.mx resolves to 78.47.159.103, 95.217.0.12, 195.201.28.161 and 3 others.