o7.ru - dns.ninja

`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=94, 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=4069162

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 → 2026-06-07 · 3 obs

○ 2021-05-12 18:14:44
● 2026-03-24 04:35:24
● 2026-06-07 03:23:06

●NSfrank.ns.cloudflare.com2026-03-24 → 2026-06-07 · 3 obs

○ 2021-05-12 18:14:44
● 2026-03-24 04:35:24
● 2026-06-07 03:23:06

○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
○ 2026-06-07 03:23:06

○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
○ 2026-06-07 03:23:06

○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
○ 2026-06-07 03:23:06

○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
○ 2026-06-07 03:23:06

○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
○ 2026-06-07 03:23:06

○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
○ 2026-06-07 03:23:06

○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
○ 2026-06-07 03:23:06

○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
○ 2026-06-07 03:23:06

○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
○ 2026-06-07 03:23:06

○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
○ 2026-06-07 03:23:06

●MXm.o7.ru2026-03-24 → 2026-06-07 · 3 obs

○ 2021-05-12 18:14:44
● 2026-03-24 04:35:24
● 2026-06-07 03:23:06

●A104.21.88.1122026-04-06 → 2026-06-07 · 12 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
● 2026-05-10 02:00:56
○ 2026-05-27 23:12:10
● 2026-06-04 19:17:54
● 2026-06-07 03:23:06

●A172.67.177.352026-04-06 → 2026-06-07 · 12 obs

○A188.114.96.02026-03-24 → 2026-05-27 · 14 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
○ 2026-05-10 02:00:56
● 2026-05-27 23:12:10
○ 2026-06-04 19:17:54
○ 2026-06-07 03:23:06

○A188.114.97.02026-03-24 → 2026-05-27 · 14 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
○ 2026-06-07 03:23:06

●A2606:4700:3037::6815:58702026-04-20 → 2026-06-07 · 9 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
● 2026-05-10 02:00:56
○ 2026-05-27 23:12:10
● 2026-06-04 19:17:54
● 2026-06-07 03:23:06

●A2606:4700:3037::ac43:b1232026-04-20 → 2026-06-07 · 9 obs

○A2a06:98c1:3120::2026-03-24 → 2026-05-27 · 11 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
○ 2026-05-10 02:00:56
● 2026-05-27 23:12:10
○ 2026-06-04 19:17:54
○ 2026-06-07 03:23:06

○A2a06:98c1:3121::2026-03-24 → 2026-05-27 · 11 obs

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:162.159.38.32

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for o7.ru (unsigned zone)

⏱️ Timing

Total: 1813ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.88.112, 172.67.177.35`
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 domain, with mail.o7.ru, www.o7.ru and m.o7.ru beneath it.

IP Addresses

With 4 IP addresses, o7.ru directs to 104.21.88.112, 172.67.177.35, 2606:4700:3037::6815:5870 and 2606:4700:3037::ac43:b123.

Among the host names that share IP numbers with o7.ru are autoakademia.com.pl, yemen-bonusesfinder.com, f8bet.me and two others.

Name Servers

o7.ru uses two name servers for its delegation: ariella.ns.cloudflare.com and frank.ns.cloudflare.com.

o7.ru has the same name server delegation as a number of other domains, such as elbr.us, rockstaraudiovideo.net, realav.info and two more.

o7.ru has at least partial name server overlap with other domains, such as uspdm.com, astrologie-tarots-suisse.com, moldaschl.net and two others.

It is common to find these name servers paired with the name servers damien.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

ariella.ns.cloudflare.com has IP addresses 108.162.194.32, 162.159.38.32, 172.64.34.32 plus three more.

frank.ns.cloudflare.com has IP addresses 108.162.193.166, 172.64.33.166, 173.245.59.166 plus three more.

Mail Servers

o7.ru routes its mail through a single mail server, m.o7.ru.

m.o7.ru directs to just one IP number, 195.122.229.22.