🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`37it.ru`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:907c^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:476e^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.71.110^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.144.124^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ashley.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a47^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashley.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c047^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ashley.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2047^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ashley.ns.cloudflare.com`
		A	108.162.192.71^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashley.ns.cloudflare.com`
		A	172.64.32.71^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashley.ns.cloudflare.com`
		A	173.245.58.71^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashley.ns.cloudflare.com`
NS	`major.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`major.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`major.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`major.ns.cloudflare.com`
		A	108.162.193.241^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`major.ns.cloudflare.com`
		A	172.64.33.241^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`major.ns.cloudflare.com`
		A	173.245.59.241^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`major.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.71.110, 172.67.144.124
		IPv6 hints	2606:4700:3031::ac43:907c, 2606:4700:3036::6815:476e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=111, name=cloudflare-ech.com
SOA	`ashley.ns.cloudflare.com`dns@cloudflare.com serial=2412370788

`ru`

	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=4070019

Same first word

37it.ru

Similar names

it73.ru

it73.cn

t7i3.df.gov.br

ti73.ru

it73.com

DNS History

20 records (6 active, 14 former)

●NSashley.ns.cloudflare.com2026-08-10 → 2026-08-17 · 3 obs

○ 2019-03-31 13:17:58
● 2026-08-10 09:44:44
● 2026-08-17 10:45:48

●NSmajor.ns.cloudflare.com2026-08-10 → 2026-08-17 · 3 obs

○ 2019-03-31 13:17:58
● 2026-08-10 09:44:44
● 2026-08-17 10:45:48

○NSns1.timeweb.ru2015-08-07 → 2019-03-31 · 4 obs

● 2015-08-07 17:12:34
● 2019-03-31 13:17:58
○ 2026-08-10 09:44:44
○ 2026-08-17 10:45:48

○NSns2.timeweb.ru2015-08-07 → 2019-03-31 · 4 obs

● 2015-08-07 17:12:34
● 2019-03-31 13:17:58
○ 2026-08-10 09:44:44
○ 2026-08-17 10:45:48

○NSns3.timeweb.org2015-08-07 → 2019-03-31 · 4 obs

● 2015-08-07 17:12:34
● 2019-03-31 13:17:58
○ 2026-08-10 09:44:44
○ 2026-08-17 10:45:48

○NSns4.timeweb.org2015-08-07 → 2019-03-31 · 4 obs

● 2015-08-07 17:12:34
● 2019-03-31 13:17:58
○ 2026-08-10 09:44:44
○ 2026-08-17 10:45:48

○MXmx1.timeweb.ru2015-08-07 → 2019-03-31 · 4 obs

● 2015-08-07 17:12:34
● 2019-03-31 13:17:58
○ 2026-08-10 09:44:44
○ 2026-08-17 10:45:48

○MXmx2.timeweb.ru2015-08-07 → 2019-03-31 · 4 obs

● 2015-08-07 17:12:34
● 2019-03-31 13:17:58
○ 2026-08-10 09:44:44
○ 2026-08-17 10:45:48

●A104.21.71.1102026-08-17 → 2026-08-17 · 2 obs

○ 2026-08-10 09:44:44
● 2026-08-17 10:45:48

●A172.67.144.1242026-08-17 → 2026-08-17 · 2 obs

○ 2026-08-10 09:44:44
● 2026-08-17 10:45:48

○A188.114.96.02026-08-10 → 2026-08-10 · 3 obs

○ 2019-03-31 13:17:58
● 2026-08-10 09:44:44
○ 2026-08-17 10:45:48

○A188.114.97.02026-08-10 → 2026-08-10 · 3 obs

○ 2019-03-31 13:17:58
● 2026-08-10 09:44:44
○ 2026-08-17 10:45:48

●A2606:4700:3031::ac43:907c2026-08-17 → 2026-08-17 · 2 obs

○ 2026-08-10 09:44:44
● 2026-08-17 10:45:48

●A2606:4700:3036::6815:476e2026-08-17 → 2026-08-17 · 2 obs

○ 2026-08-10 09:44:44
● 2026-08-17 10:45:48

○A2a03:6f00:1::5c35:60b12019-03-31 → 2019-03-31 · 4 obs

○ 2017-02-08 18:58:02
● 2019-03-31 13:17:58
○ 2026-08-10 09:44:44
○ 2026-08-17 10:45:48

○A2a03:6f00:1::5c35:7ec12015-08-07 → 2017-02-08 · 4 obs

● 2015-08-07 17:12:34
● 2017-02-08 18:58:02
○ 2019-03-31 13:17:58
○ 2026-08-17 10:45:48

○A2a06:98c1:3120::2026-08-10 → 2026-08-10 · 3 obs

○ 2019-03-31 13:17:58
● 2026-08-10 09:44:44
○ 2026-08-17 10:45:48

○A2a06:98c1:3121::2026-08-10 → 2026-08-10 · 3 obs

○ 2019-03-31 13:17:58
● 2026-08-10 09:44:44
○ 2026-08-17 10:45:48

○A92.53.126.1932015-08-07 → 2016-06-24 · 4 obs

● 2015-08-07 17:12:34
● 2016-06-24 10:10:54
○ 2017-02-08 18:58:02
○ 2026-08-17 10:45:48

○A92.53.96.1772017-02-08 → 2019-03-31 · 5 obs

○ 2016-06-24 10:10:54
● 2017-02-08 18:58:02
● 2019-03-31 13:17:58
○ 2026-08-10 09:44:44
○ 2026-08-17 10:45:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net...	-
37it.ru	major.ns.cloudflare.com, ashley.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.71

NS records: major.ns.cloudflare.com, ashley.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 37it.ru (unsigned zone)

⏱️ Timing

Total: 697ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.144.124, 104.21.71.110`
AAAA	2	`2606:4700:3031::ac43:907c, 2606:4700:3036::6815:476e`
NS	2	`ashley.ns.cloudflare.com, major.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ashley.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

37it.ru points to the four IP addresses 104.21.71.110, 172.67.144.124, 2606:4700:3031::ac43:907c and 2606:4700:3036::6815:476e.

Two other host names, along with snpole.com, pixelbonusstudio.nl and vakantiekanaal.be, also share IP numbers with 37it.ru.

Name Servers

The NS records for 37it.ru delegate to ashley.ns.cloudflare.com and major.ns.cloudflare.com.

37it.ru shares its NS records with other domains, for example chk.io, samtes.ru, smm55.ru and two others.

At least some of 37it.ru's name servers are shared with other domains, for example recad.com.br, cft.cc, thesujangrp.com and two more.

These name servers tend to be deployed in combination with the name servers neil.ns.cloudflare.com and sue.ns.cloudflare.com.

DNS names with 6 IP addresses:

ashley.ns.cloudflare.com maps to 108.162.192.71, 172.64.32.71, 173.245.58.71 and 3 additional IP addresses.

major.ns.cloudflare.com maps to 108.162.193.241, 172.64.33.241, 173.245.59.241 and 3 additional IP addresses.

37it.ru - robtex.com

37it.ru

ru

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`37it.ru`

`ru`