`mtests.ru`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:41f0^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:98f9^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.65.240^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.152.249^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dave.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b6d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dave.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dave.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dave.ns.cloudflare.com`
		A	108.162.193.109^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dave.ns.cloudflare.com`
		A	172.64.33.109^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dave.ns.cloudflare.com`
		A	173.245.59.109^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dave.ns.cloudflare.com`
NS	`norah.ns.cloudflare.com`
		A	2606:4700:50::a29f:2646^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c246^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`norah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2246^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`norah.ns.cloudflare.com`
		A	108.162.194.70^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norah.ns.cloudflare.com`
		A	162.159.38.70^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norah.ns.cloudflare.com`
		A	172.64.34.70^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norah.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.65.240, 172.67.152.249
		IPv6 hints	2606:4700:3032::6815:41f0, 2606:4700:3037::ac43:98f9
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=26, name=cloudflare-ech.com
SOA	`dave.ns.cloudflare.com`dns@cloudflare.com serial=2399592480

`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=4068484

Same first word

mtests.com

mtests.ru

Similar names

mstest.nl

smtest.org

smtest.cn

settms.com

ststem.com

mstest.net

mstest.ru

stemts.com

messtt.de

smtest.ru

mstest.de

stsmet.ru

mstest.co.kr

mstest.org

tsetms.com

mstest.jp

mstest.com

smtest.de

testsm.ru

DNS History

18 records (6 active, 12 former)

●NSdave.ns.cloudflare.com2026-03-26 → 2026-04-12 · 3 obs

○ 2017-01-25 06:52:48
● 2026-03-26 19:52:54
● 2026-04-12 06:00:26

●NSnorah.ns.cloudflare.com2026-03-26 → 2026-04-12 · 3 obs

○ 2017-01-25 06:52:48
● 2026-03-26 19:52:54
● 2026-04-12 06:00:26

○NSns.masterhost.ru2015-08-16 → 2017-01-25 · 4 obs

● 2015-08-16 07:15:20
● 2017-01-25 06:52:48
○ 2026-03-26 19:52:54
○ 2026-04-12 06:00:26

○NSns1.masterhost.ru2015-08-16 → 2017-01-25 · 4 obs

● 2015-08-16 07:15:20
● 2017-01-25 06:52:48
○ 2026-03-26 19:52:54
○ 2026-04-12 06:00:26

○NSns2.masterhost.ru2015-08-16 → 2017-01-25 · 4 obs

● 2015-08-16 07:15:20
● 2017-01-25 06:52:48
○ 2026-03-26 19:52:54
○ 2026-04-12 06:00:26

○MXmx1.masterhost.ru2015-08-16 → 2017-01-25 · 4 obs

● 2015-08-16 07:15:20
● 2017-01-25 06:52:48
○ 2026-03-26 19:52:54
○ 2026-04-12 06:00:26

●A104.21.65.2402026-03-26 → 2026-04-12 · 3 obs

○ 2017-01-25 06:52:48
● 2026-03-26 19:52:54
● 2026-04-12 06:00:26

●A172.67.152.2492026-03-26 → 2026-04-12 · 3 obs

○ 2017-01-25 06:52:48
● 2026-03-26 19:52:54
● 2026-04-12 06:00:26

●A2606:4700:3032::6815:41f02026-03-26 → 2026-04-12 · 3 obs

○ 2017-01-25 06:52:48
● 2026-03-26 19:52:54
● 2026-04-12 06:00:26

●A2606:4700:3037::ac43:98f92026-03-26 → 2026-04-12 · 3 obs

○ 2017-01-25 06:52:48
● 2026-03-26 19:52:54
● 2026-04-12 06:00:26

○A2a00:15f8:a000:5:1:11:5:9b142015-08-16 → 2017-01-25 · 4 obs

● 2015-08-16 07:15:20
● 2017-01-25 06:52:48
○ 2026-03-26 19:52:54
○ 2026-04-12 06:00:26

○A2a00:15f8:a000:5:1:12:5:9b142015-08-16 → 2017-01-25 · 4 obs

● 2015-08-16 07:15:20
● 2017-01-25 06:52:48
○ 2026-03-26 19:52:54
○ 2026-04-12 06:00:26

○A2a00:15f8:a000:5:1:13:5:9b142015-08-16 → 2017-01-25 · 4 obs

● 2015-08-16 07:15:20
● 2017-01-25 06:52:48
○ 2026-03-26 19:52:54
○ 2026-04-12 06:00:26

○A2a00:15f8:a000:5:1:14:5:9b142015-08-16 → 2017-01-25 · 4 obs

● 2015-08-16 07:15:20
● 2017-01-25 06:52:48
○ 2026-03-26 19:52:54
○ 2026-04-12 06:00:26

○A90.156.201.1022015-08-16 → 2017-01-25 · 4 obs

● 2015-08-16 07:15:20
● 2017-01-25 06:52:48
○ 2026-03-26 19:52:54
○ 2026-04-12 06:00:26

○A90.156.201.382015-08-16 → 2017-01-25 · 4 obs

● 2015-08-16 07:15:20
● 2017-01-25 06:52:48
○ 2026-03-26 19:52:54
○ 2026-04-12 06:00:26

○A90.156.201.532015-08-16 → 2017-01-25 · 4 obs

● 2015-08-16 07:15:20
● 2017-01-25 06:52:48
○ 2026-03-26 19:52:54
○ 2026-04-12 06:00:26

○A90.156.201.872015-08-16 → 2017-01-25 · 4 obs

● 2015-08-16 07:15:20
● 2017-01-25 06:52:48
○ 2026-03-26 19:52:54
○ 2026-04-12 06:00:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net...	-
mtests.ru	dave.ns.cloudflare.com, norah.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.70

NS records: dave.ns.cloudflare.com, norah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mtests.ru (unsigned zone)

⏱️ Timing

Total: 646ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.152.249, 104.21.65.240`
AAAA	2	`2606:4700:3032::6815:41f0, 2606:4700:3037::ac43:98f9`
NS	2	`dave.ns.cloudflare.com, norah.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dave.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

mtests.ru points to four IP numbers: 2606:4700:3032::6815:41f0, 2606:4700:3037::ac43:98f9, 104.21.65.240 and 172.67.152.249.

Other host names, for instance dream-fun.cn, berezkastyle.com.ua, motorpress.ru, aeivco.com and (0x706f726e)steep.com share IP numbers with mtests.ru.

Name Servers

mtests.ru is delegated to two name servers: dave.ns.cloudflare.com and norah.ns.cloudflare.com.

mtests.ru uses the same name server setup as other domains, for instance exoticwish.com, tk-albatros.ru, mmzamosc.pl, tavendo.de and ivaelektronik.com.

mtests.ru shares name servers with other domains at least partially, for instance vntb.org, bdxt.com, ministerstwo.it, pointseastvet.com and aquasta.org.

these name servers are often used with austin.ns.cloudflare.com, mimi.ns.cloudflare.com and dana.ns.cloudflare.com.

Host names with six IP numbers: dave.ns.cloudflare.com points to 2606:4700:58::adf5:3b6d, 2803:f800:50::6ca2:c16d, 2a06:98c1:50::ac40:216d, 108.162.193.109, 172.64.33.109 and 173.245.59.109; norah.ns.cloudflare.com points to 2606:4700:50::a29f:2646, 2803:f800:50::6ca2:c246, 2a06:98c1:50::ac40:2246, 108.162.194.70, 162.159.38.70 and 172.64.34.70.

mtests.ru - robtex.com

mtests.ru

ru

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`mtests.ru`

`ru`