mx2.masterk.ru - robtex.com

mx2.masterk.ru

DNSSEC⚠️ Not signed
A104.21.54.65Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.136.10🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.54.65, 172.67.136.10

masterk.ru

DNSSEC⚠️ Not signed
A104.21.54.65Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.136.10🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSaugustus.ns.cloudflare.com ⭐
NSkami.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.54.65, 172.67.136.10
SOAaugustus.ns.cloudflare.comdns@cloudflare.com serial=2401559927

PTR for

98.4.17.212.in-addr.arpa

Previously MX for

masterk.ru

Same first word

mx2.me
mx2.uk
mx2.cc
mx2.dev
mx2.us
mx2.sp.gov.br
mx2.vip
mx2.it
mx2.dnsup.net
mx2.in
mx2.info
mx2.gouv.km
mx2.nz
mx2.pl
mx2.cloudaccess.net
mx2.mil.lv
mx2.by
mx2.vg
mx2.com
mx2.io
mx2.life
mx2.email
mx2.bplaced.net
mx2.org
mx2.kinghost.net
mx2.eu
mx2.agency
mx2.gov.lk
mx2.kapsi.fi
mx2.red
mx2.gov.ru
mx2.net
mx2.in-berlin.de
mx2.hu
mx2.law
mx2.tuxfamily.org
mx2.at
mx2.cn
mx2.de
mx2.ca
mx2.nl
mx2.jp
mx2.memset.net
mx2.co
mx2.fr
mx2.se
mx2.uni5.net
mx2.dk
mx2.pb.gov.br
mx2.ru
mx2.cci.fr

Similar names

2xm.de
2mx.eu
2xm.com.br
xm2.net
2xm.com.pl
m2x.fr
2mx.it
2mx.cn
2xm.pl
x2m.com
m2x.org
m2x.cz
m2x.com.tw
xm2.cn
m2x.io
xm2.org
m2x.eu
2mx.cc
m2x.cn
x2m.co.za
2mx.net
2mx.fr
x2m.de
2mx.org
xm2.us
x2m.biz
2xm.ru
xm2.de
2xm.net
xm2.cl
x2m.com.br
m2x.ru
2mx.at
m2x.app
m2x.co
2mx.info
2xm.pt
m2x.net
xm2.com
2mx.nl
m2x.de
x2m.cn
2mx.ro
2mx.com.br
2xm.com
m2x.it
x2m.ru
2xm.cn
m2x.nl
m2x.alwaysdata.net
2mx.de
2mx.xyz
xm2.ru
2mx.com
xm2.it
x2m.org
m2x.ca
2mx.dev
2xm.dk
m2x.com
2xm.eu

DNS History

9 records (2 active, 7 former)

20162017201820192020202120222023202420252026NSdnsproxy1.fm.nic.rudnsproxy2.fm.nic.ruMXnomail.nic.ruA104.21.54.65172.67.136.10212.17.4.98212.20.48.8931.177.76.3231.177.80.32
○NSdnsproxy1.fm.nic.ru2026-04-14 → 2026-04-14 · 1 obs
○ 2026-04-14 20:20:58
○NSdnsproxy2.fm.nic.ru2026-04-14 → 2026-04-14 · 1 obs
○ 2026-04-14 20:20:58
○MXnomail.nic.ru2026-04-14 → 2026-04-14 · 1 obs
○ 2026-04-14 20:20:58
●A104.21.54.652026-04-14 → 2026-04-14 · 2 obs
○ 2017-01-02 09:19:44
● 2026-04-14 20:20:58
●A172.67.136.102026-04-14 → 2026-04-14 · 2 obs
○ 2017-01-02 09:19:44
● 2026-04-14 20:20:58
○A212.17.4.982015-01-03 → 2017-01-02 · 3 obs
● 2015-01-03 17:08:10
● 2017-01-02 09:19:44
○ 2026-04-14 20:20:58
○A212.20.48.892015-01-03 → 2016-04-05 · 4 obs
● 2015-01-03 17:08:10
● 2016-04-05 06:07:08
○ 2016-12-20 07:57:16
○ 2026-04-14 20:20:58
○A31.177.76.322026-04-14 → 2026-04-14 · 1 obs
○ 2026-04-14 20:20:58
○A31.177.80.322026-04-14 → 2026-04-14 · 1 obs
○ 2026-04-14 20:20:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rua.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...-
masterk.rukami.ns.cloudflare.com, augustus.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.2

NS records: kami.ns.cloudflare.com, augustus.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for masterk.ru (unsigned zone)

⏱️ Timing

Total: 1885ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.136.10, 104.21.54.65
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

mx2.masterk.ru points to two IPs: 104.21.54.65 and 172.67.136.10.

Other host names including versiontee.com, junaidichaniago.com, velarionexa.sbs, truenorthvt.com and lebcobuilders.com share IP numbers with mx2.masterk.ru.