`o7.ru`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:5870^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:b123^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.88.112^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.177.35^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ariella.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2620^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ariella.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c220^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ariella.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2220^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ariella.ns.cloudflare.com`
		A	108.162.194.32^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ariella.ns.cloudflare.com`
		A	162.159.38.32^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ariella.ns.cloudflare.com`
		A	172.64.34.32^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ariella.ns.cloudflare.com`
NS	`frank.ns.cloudflare.com`
		A	2606:4700:58::adf5:3ba6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frank.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`frank.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`frank.ns.cloudflare.com`
		A	108.162.193.166^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frank.ns.cloudflare.com`
		A	172.64.33.166^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frank.ns.cloudflare.com`
		A	173.245.59.166^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frank.ns.cloudflare.com`
MX	`m.o7.ru` ⭐
		A	195.122.229.22^{🇷🇺 MTS195.122.224.0/19 Mobile TeleSystems Volga branch}
TXT	`v=spf1 ip4:195.122.229.22 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.88.112, 172.67.177.35
		IPv6 hints	2606:4700:3037::6815:5870, 2606:4700:3037::ac43:b123
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=80, name=cloudflare-ech.com
SOA	`ariella.ns.cloudflare.com`dns@cloudflare.com serial=2403412345

`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=4068815

Subdomains

mail.o7.ru

www.o7.ru

m.o7.ru

Same first word

o7.ca

o7.ru

o7.su

o7.cn

o7.io

o7.eu

o7.hu

o7.cz

o7.cc

o7.pl

o7.dk

o7.net

o7.com

o7.business

o7.be

o7.at

o7.fi

o7.no

o7.nz

o7.ro

Similar names

7o.se

7o.cn

7o.com

7o.ph

7o.ws

7o.no

7o.net.cn

7o.dk

7o.net

7o.cz

7o.nl

7o.pl

DNS History

22 records (7 active, 15 former)

●NSariella.ns.cloudflare.com2026-03-24 → 2026-05-09 · 3 obs

○ 2021-05-12 18:14:44
● 2026-03-24 04:35:24
● 2026-05-09 20:33:20

●NSfrank.ns.cloudflare.com2026-03-24 → 2026-05-09 · 3 obs

○ 2021-05-12 18:14:44
● 2026-03-24 04:35:24
● 2026-05-09 20:33:20

○NSns1.dreamhost.com2015-06-01 → 2021-05-12 · 4 obs

● 2015-06-01 04:08:42
● 2021-05-12 18:14:44
○ 2026-03-24 04:35:24
○ 2026-05-09 20:33:20

○NSns2.dreamhost.com2015-06-01 → 2021-05-12 · 4 obs

● 2015-06-01 04:08:42
● 2021-05-12 18:14:44
○ 2026-03-24 04:35:24
○ 2026-05-09 20:33:20

○NSns3.dreamhost.com2015-06-01 → 2021-05-12 · 4 obs

● 2015-06-01 04:08:42
● 2021-05-12 18:14:44
○ 2026-03-24 04:35:24
○ 2026-05-09 20:33:20

○MXalt1.aspmx.l.google.com2015-06-01 → 2021-05-12 · 4 obs

● 2015-06-01 04:08:42
● 2021-05-12 18:14:44
○ 2026-03-24 04:35:24
○ 2026-05-09 20:33:20

○MXalt2.aspmx.l.google.com2015-06-01 → 2021-05-12 · 4 obs

● 2015-06-01 04:08:42
● 2021-05-12 18:14:44
○ 2026-03-24 04:35:24
○ 2026-05-09 20:33:20

○MXaspmx.l.google.com2015-06-01 → 2021-05-12 · 4 obs

● 2015-06-01 04:08:42
● 2021-05-12 18:14:44
○ 2026-03-24 04:35:24
○ 2026-05-09 20:33:20

○MXaspmx2.googlemail.com2015-06-01 → 2021-05-12 · 4 obs

● 2015-06-01 04:08:42
● 2021-05-12 18:14:44
○ 2026-03-24 04:35:24
○ 2026-05-09 20:33:20

○MXaspmx3.googlemail.com2015-06-01 → 2021-05-12 · 4 obs

● 2015-06-01 04:08:42
● 2021-05-12 18:14:44
○ 2026-03-24 04:35:24
○ 2026-05-09 20:33:20

○MXaspmx4.googlemail.com2015-06-01 → 2021-05-12 · 4 obs

● 2015-06-01 04:08:42
● 2021-05-12 18:14:44
○ 2026-03-24 04:35:24
○ 2026-05-09 20:33:20

○MXaspmx5.googlemail.com2015-06-01 → 2021-05-12 · 4 obs

● 2015-06-01 04:08:42
● 2021-05-12 18:14:44
○ 2026-03-24 04:35:24
○ 2026-05-09 20:33:20

●MXm.o7.ru2026-03-24 → 2026-05-09 · 3 obs

○ 2021-05-12 18:14:44
● 2026-03-24 04:35:24
● 2026-05-09 20:33:20

●A104.21.88.1122026-04-06 → 2026-05-09 · 8 obs

○ 2026-04-02 17:05:26
● 2026-04-06 03:27:54
○ 2026-04-20 04:37:22
○ 2026-04-29 13:36:38
● 2026-05-03 05:15:04
○ 2026-05-05 03:55:46
○ 2026-05-05 13:01:18
● 2026-05-09 20:33:20

●A172.67.177.352026-04-06 → 2026-05-09 · 8 obs

○ 2026-04-02 17:05:26
● 2026-04-06 03:27:54
○ 2026-04-20 04:37:22
○ 2026-04-29 13:36:38
● 2026-05-03 05:15:04
○ 2026-05-05 03:55:46
○ 2026-05-05 13:01:18
● 2026-05-09 20:33:20

○A188.114.96.02026-03-24 → 2026-05-05 · 10 obs

○ 2021-05-12 18:14:44
● 2026-03-24 04:35:24
● 2026-04-02 17:05:26
○ 2026-04-06 03:27:54
● 2026-04-20 04:37:22
● 2026-04-29 13:36:38
○ 2026-05-03 05:15:04
● 2026-05-05 03:55:46
● 2026-05-05 13:01:18
○ 2026-05-09 20:33:20

○A188.114.97.02026-03-24 → 2026-05-05 · 10 obs

○A208.113.184.2452015-06-01 → 2021-05-12 · 4 obs

● 2015-06-01 04:08:42
● 2021-05-12 18:14:44
○ 2026-03-24 04:35:24
○ 2026-05-09 20:33:20

●A2606:4700:3037::6815:58702026-04-20 → 2026-05-09 · 5 obs

○ 2026-04-06 03:27:54
● 2026-04-20 04:37:22
○ 2026-04-22 23:56:10
○ 2026-05-05 13:01:18
● 2026-05-09 20:33:20

●A2606:4700:3037::ac43:b1232026-04-20 → 2026-05-09 · 5 obs

○ 2026-04-06 03:27:54
● 2026-04-20 04:37:22
○ 2026-04-22 23:56:10
○ 2026-05-05 13:01:18
● 2026-05-09 20:33:20

○A2a06:98c1:3120::2026-03-24 → 2026-05-05 · 7 obs

○ 2021-05-12 18:14:44
● 2026-03-24 04:35:24
● 2026-04-06 03:27:54
○ 2026-04-20 04:37:22
● 2026-04-22 23:56:10
● 2026-05-05 13:01:18
○ 2026-05-09 20:33:20

○A2a06:98c1:3121::2026-03-24 → 2026-05-05 · 7 obs

○ 2021-05-12 18:14:44
● 2026-03-24 04:35:24
● 2026-04-06 03:27:54
○ 2026-04-20 04:37:22
● 2026-04-22 23:56:10
● 2026-05-05 13:01:18
○ 2026-05-09 20:33:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
o7.ru	ariella.ns.cloudflare.com, frank.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.32

NS records: ariella.ns.cloudflare.com, frank.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for o7.ru (unsigned zone)

⏱️ Timing

Total: 700ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.177.35, 104.21.88.112`
AAAA	2	`2606:4700:3037::6815:5870, 2606:4700:3037::ac43:b123`
NS	2	`ariella.ns.cloudflare.com, frank.ns.cloudflare.com`
MX	1	`m.o7.ru (pri: 1)`
TXT	1	`v=spf1 ip4:195.122.229.22 -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ariella.ns.cloudflare.com dns.cloudflare`

Analysis

Hierarchy

o7.ru is a parent of mail.o7.ru, www.o7.ru and m.o7.ru.

IP Addresses

o7.ru points to four IP numbers: 2606:4700:3037::6815:5870, 2606:4700:3037::ac43:b123, 104.21.88.112 and 172.67.177.35.

Other host names including autoakademia.com.pl, f8bet.me, alpinamalende.com, video.baotainguyenmoitruong.vn and flow365hub.forum share IP numbers with o7.ru.

Name Servers

o7.ru's delegation uses two name servers, ariella.ns.cloudflare.com and frank.ns.cloudflare.com.

o7.ru shares the same name server setup as other domains, for example elbr.us, rockstaraudiovideo.net, realav.info, motorcycletribe.com and cannmarket.pro.

o7.ru at least partially shares name servers with other domains, including uspdm.com, astrologie-tarots-suisse.com, moldaschl.net, kurmaz.org and meta-support-profilelog.pages.dev.

Host names with six IP numbers:

ariella.ns.cloudflare.com points to: 2606:4700:50::a29f:2620, 2803:f800:50::6ca2:c220, 2a06:98c1:50::ac40:2220, 108.162.194.32, 162.159.38.32 and 172.64.34.32.

frank.ns.cloudflare.com points to: 2606:4700:58::adf5:3ba6, 2803:f800:50::6ca2:c1a6, 2a06:98c1:50::ac40:21a6, 108.162.193.166, 172.64.33.166 and 173.245.59.166.

Mail Servers

o7.ru is handled by a single mail server, m.o7.ru.

m.o7.ru points to a single IP: 195.122.229.22.

o7.ru - robtex.com

o7.ru

ru

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`o7.ru`

`ru`