o7.ru - dns.ninja

`o7.ru`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:b123^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:5870^{🇺🇸 Cloudflare2606:4700:3033::/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	2606:4700:3032::ac43:b123, 2606:4700:3033::6815:5870
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=146, name=cloudflare-ech.com
SOA	`ariella.ns.cloudflare.com`dns@cloudflare.com serial=2408527023

`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=4069718

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.de

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

24 records (7 active, 17 former)

●NSariella.ns.cloudflare.com2026-03-24 → 2026-07-23 · 3 obs

○ 2021-05-12 18:14:44
● 2026-03-24 04:35:24
● 2026-07-23 10:49:28

●NSfrank.ns.cloudflare.com2026-03-24 → 2026-07-23 · 3 obs

○ 2021-05-12 18:14:44
● 2026-03-24 04:35:24
● 2026-07-23 10:49:28

○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
○ 2026-07-23 10:49:28

○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
○ 2026-07-23 10:49:28

○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
○ 2026-07-23 10:49:28

○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
○ 2026-07-23 10:49:28

○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
○ 2026-07-23 10:49:28

○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
○ 2026-07-23 10:49:28

○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
○ 2026-07-23 10:49:28

○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
○ 2026-07-23 10:49:28

○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
○ 2026-07-23 10:49:28

○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
○ 2026-07-23 10:49:28

●MXm.o7.ru2026-03-24 → 2026-07-23 · 3 obs

○ 2021-05-12 18:14:44
● 2026-03-24 04:35:24
● 2026-07-23 10:49:28

●A104.21.88.1122026-04-06 → 2026-07-23 · 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
● 2026-07-23 10:49:28

●A172.67.177.352026-04-06 → 2026-07-23 · 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
○ 2026-07-23 10:49:28

○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
○ 2026-07-23 10:49:28

●A2606:4700:3032::ac43:b1232026-07-03 → 2026-07-23 · 3 obs

○ 2026-06-07 03:23:06
● 2026-07-03 12:08:52
● 2026-07-23 10:49:28

●A2606:4700:3033::6815:58702026-07-03 → 2026-07-23 · 3 obs

○ 2026-06-07 03:23:06
● 2026-07-03 12:08:52
● 2026-07-23 10:49:28

○A2606:4700:3037::6815:58702026-04-20 → 2026-06-07 · 11 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
○ 2026-07-03 12:08:52
○ 2026-07-23 10:49:28

○A2606:4700:3037::ac43:b1232026-04-20 → 2026-06-07 · 11 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
○ 2026-07-23 10:49:28

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

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:172.64.34.32

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: 1164ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.177.35, 104.21.88.112`
AAAA	2	`2606:4700:3032::ac43:b123, 2606:4700:3033::6815:5870`
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

o7.ru has four IP addresses: 104.21.88.112, 172.67.177.35, 2606:4700:3032::ac43:b123 and 2606:4700:3033::6815:5870.

Among the host names that share IP numbers with o7.ru are login.kilat777-jaya.com, autoakademia.com.pl, 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:

Hostname ariella.ns.cloudflare.com directs to 108.162.194.32, 162.159.38.32 and 172.64.34.32 along with 3 other IP addresses.

Hostname frank.ns.cloudflare.com directs to 108.162.193.166, 172.64.33.166 and 173.245.59.166 along with 3 other IP addresses.

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.