s2.of21.net - robtex.com

s2.of21.net

DNSSEC⚠️ Not signed

of21.net

DNSSEC⚠️ Not signed
A176.123.171.165🇷🇺 RU-JSCIOT176.123.170.0/23
NSa.ns.selectel.ru ⭐
NSb.ns.selectel.ru
NSc.ns.selectel.ru
NSd.ns.selectel.ru
MXmail.of21.net ⭐
TXTv=spf1 mx a ptr a:smtps.of21.net include:spf.mail.selcloud.ru -all
TXT4cb5e788-1f66-4050-84a4-21c7315948de
SOAa.ns.selectel.rusupport@selectel.ru 2026-03-28 #4
📈 Tranco rank: #133,126

Same first word

s2.systems
s2.be
s2.io
s2.biz
s2.network
s2.ee
s2.net
s2.to
s2.co.za
s2.is
s2.ae
s2.cz
s2.com
s2.capital
s2.hu
s2.group
s2.tel
s2.de
s2.co.kr
s2.org
s2.ca
s2.eu
s2.cl
s2.com.br
s2.su
s2.co.nz
s2.dk
s2.rs
s2.pl
s2.xen.prgmr.com
s2.co.tz
s2.uni5.net
s2.ie
s2.ru
s2.dev
s2.se
s2.ag
s2.lt
s2.cn
s2.com.ua
s2.gr
s2.fr
s2.com.au
s2.hr

Similar names

2s.com.br
2s.dk
2s.ventures
2s.nl
2s.fr
2s.pl
2s.ru
2s.cm
2s.be
2s.ph
2s.ltd
2s.su
2s.ms
2s.io
2s.eu
2s.cl
2s.hu
2s.de
2s.cz
2s.mk
2s.ca
2s.lt
2s.sk
2s.hk
2s.cc
2s.com.tr
2s.edu.vn
2s.org
2s.lol
2s.tv
2s.design
2s.net

DNS History

3 records (0 active, 3 former)

20162017201820192020202120222023202420252026A31.131.251.8089.108.105.83CNAMErv2.of21.net
○A31.131.251.802015-10-19 → 2016-03-24 · 4 obs
● 2015-10-19 17:32:42
● 2016-03-24 16:04:10
○ 2016-09-07 14:54:24
○ 2026-04-12 07:58:30
○A89.108.105.832016-09-07 → 2016-09-07 · 3 obs
○ 2016-03-24 16:04:10
● 2016-09-07 14:54:24
○ 2026-04-12 07:58:30
○CNAMErv2.of21.net2015-10-19 → 2016-09-07 · 3 obs
● 2015-10-19 17:32:42
● 2016-09-07 14:54:24
○ 2026-04-12 07:58:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nete.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...-
of21.neta.ns.selectel.ru, b.ns.selectel.ru, c.ns.selectel.ru, d.ns.selectel.ru-

✅ Authoritative Response

Server:77.223.114.4

NS records: a.ns.selectel.ru, b.ns.selectel.ru, c.ns.selectel.ru, d.ns.selectel.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for of21.net (unsigned zone)

⏱️ Timing

Total: 1473ms | Queries: -

📄 Records

TypeCountSample Data