o7.su - dns.ninja

`o7.su`

DNSSEC	⚠️ Not signed
A	37.187.83.72^{🇫🇷 OVH37.187.0.0/16}
A	176.31.179.191^{🇫🇷 OVH176.31.0.0/16 ISP Paris, France}
NS	`dns1.ru-tld.ru` ⭐
		A	37.187.83.72^{🇫🇷 OVH37.187.0.0/16}
NS	`dns.ru-tld.ru`
		A	185.108.84.20^{🇺🇸 LEASEWEB-NL-AMS-01185.108.84.0/23 MTND}
NS	`dns2.ru-tld.ru`
		A	176.31.179.191^{🇫🇷 OVH176.31.0.0/16 ISP Paris, France}
TXT	`eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJEb21haW5TaG9wIiwic3ViIjoiNTU1...`
TXT	`v=spf1 ip4:127.0.0.1 -all`
TXT	`v=DMARC1; p=reject; pct=100; sp=reject; adkim=s; aspf=s; fo=1;`
SOA	`dns.ru-tld.ru`support@ru-tld.ru 2014-03-22 #28

`su`

	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=650209938

Same first word

o7.com

o7.business

o7.be

o7.at

o7.de

o7.fi

o7.no

o7.nz

o7.ro

o7.ca

o7.ru

o7.su

o7.cn

o7.io

o7.eu

o7.hu

o7.cz

o7.cc

o7.pl

o7.dk

o7.net

Similar names

7o.ws

7o.no

7o.net.cn

7o.dk

7o.net

7o.cz

7o.nl

7o.pl

7o.se

7o.cn

7o.com

7o.ph

DNS History

5 records (5 active, 0 former)

●NSdns.ru-tld.ru2015-07-21 → 2026-07-23 · 2 obs

● 2015-07-21 17:43:48
● 2026-07-23 07:49:18

●NSdns1.ru-tld.ru2015-07-21 → 2026-07-23 · 2 obs

● 2015-07-21 17:43:48
● 2026-07-23 07:49:18

●NSdns2.ru-tld.ru2015-07-21 → 2026-07-23 · 2 obs

● 2015-07-21 17:43:48
● 2026-07-23 07:49:18

●A176.31.179.1912015-07-21 → 2026-07-23 · 2 obs

● 2015-07-21 17:43:48
● 2026-07-23 07:49:18

●A37.187.83.722015-07-21 → 2026-07-23 · 5 obs

● 2015-07-21 17:43:48
● 2020-11-02 20:31:36
○ 2021-05-12 18:12:02
● 2026-02-17 13:21:20
● 2026-07-23 07:49:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
su	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
o7.su	dns1.ru-tld.ru, dns2.ru-tld.ru	-

✅ Authoritative Response

Server:176.31.179.191

NS records: dns1.ru-tld.ru, dns2.ru-tld.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for o7.su (unsigned zone)

⏱️ Timing

Total: 1174ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`37.187.83.72, 176.31.179.191`
NS	2	`dns2.ru-tld.ru, dns1.ru-tld.ru`
TXT	3	`eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ, v=spf1 ip4:127.0.0.1 -all...`
SOA	1	`dns.ru-tld.ru support.ru-tld.ru`

Analysis

IP Addresses

o7.su resolves to the IP addresses 37.187.83.72 and 176.31.179.191

mx.reklamer.ru, ns.nalnet.ru, mati.w6.ru and two other host names share IP numbers with o7.su.

Name Servers

o7.su carries NS records delegating to dns1.ru-tld.ru, dns2.ru-tld.ru and dns.ru-tld.ru.

o7.su partially shares its NS delegation with several other domains, including reform.ru, 3-6.ru, tootu.ru and two others.

These name servers regularly co-occur with the name servers dns1.ru-ltd.ru, dns2.ru-ltd.ru and parking.ru-tld.ru.

dns1.ru-tld.ru points to 37.187.83.72; dns2.ru-tld.ru points to 176.31.179.191; dns.ru-tld.ru points to 185.108.84.20 — each hostname maps to exactly one IP address.