mx2.sigma-vent.ru - robtex.com

mx2.sigma-vent.ru

DNSSEC⚠️ Not signed
A90.154.11.195🇷🇺 ROSTELECOM-AS90.154.0.0/19 For Clients of MRF Center.
PTRmx.sigma-vent.ru

sigma-vent.ru

DNSSEC⚠️ Not signed
A185.200.242.217🇷🇺 TimeWeb-AS185.200.242.0/24
NSns3-l2.nic.ru ⭐
NSns4-cloud.nic.ru
NSns4-l2.nic.ru
NSns8-cloud.nic.ru
NSns8-l2.nic.ru
MXmx2.sigma-vent.ru ⭐
MXmx.sigma-vent.ru(20)
MXmx1.sigma-vent.ru(30)
TXTv=spf1 ip4:90.154.11.192/29 ip4:185.200.242.217 include:_spf.yandex.net -all
SOAns3-l2.nic.rudns@nic.ru 2020-03-27 #40

MX for

sigma-vent.ru

Same first word

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mx2.law
mx2.tuxfamily.org
mx2.at
mx2.cn
mx2.de
mx2.ca
mx2.nl
mx2.llc
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mx2.in-berlin.de

Similar names

m2x.com
2xm.eu
2xm.de
2mx.eu
2xm.com.br
xm2.net
2xm.com.pl
m2x.fr
2mx.it
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2xm.pl
x2m.com
2mx.uk
xm2.casino
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.ru
2mx.fr
x2m.de
2mx.org
xm2.us
x2m.biz
2xm.ru
xm2.de
2xm.net
x2m.xyz
xm2.cl
x2m.com.br
xm2.nl
m2x.ru
2mx.co.uk
2mx.at
m2x.app
2mx.info
2xm.pt
m2x.net
xm2.com
2mx.nl
x2m.info
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

DNS History

3 records (1 active, 2 former)

A90.154.11.195195.239.8.4684.253.123.75
○A195.239.8.462026-02-24 → 2026-07-11 · 2 obs
○ 2026-02-24 12:22:10
○ 2026-07-11 06:08:36
○A84.253.123.752026-02-24 → 2026-05-11 · 4 obs
● 2026-02-24 12:22:10
● 2026-05-11 05:28:34
○ 2026-07-11 06:08:34
○ 2026-07-11 06:08:36
●A90.154.11.1952026-07-11 → 2026-07-11 · 3 obs
○ 2026-05-11 05:28:34
● 2026-07-11 06:08:34
● 2026-07-11 06:08:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ruf.dns.ripn.net, e.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net...-
sigma-vent.runs3-l2.nic.ru, ns4-l2.nic.ru, ns8-l2.nic.ru, ns4-cloud.nic.ru...19 records

✅ Authoritative Response

Server:193.232.146.1

NS records: ns3-l2.nic.ru, ns4-l2.nic.ru, ns8-l2.nic.ru, ns4-cloud.nic.ru, ns8-cloud.nic.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sigma-vent.ru (unsigned zone)

⏱️ Timing

Total: 1474ms | Queries: -

📄 Records

TypeCountSample Data
A190.154.11.195

📌 Glue Records Collected

Total: 19

Out-of-bailiwick: 19 (ns3-l2.nic.ru, ns4-l2.nic.ru, ns8-l2.nic.ru...)

Analysis

Mail Server Role

sigma-vent.ru uses mx2.sigma-vent.ru as a mail server.

The mail servers mx1.sigma-vent.ru and mx.sigma-vent.ru are often used together with mx2.sigma-vent.ru.

IP Addresses

mx2.sigma-vent.ru resolves to one IP address: 90.154.11.195.

mail.voztech.ru is an example of another host name that shares IP numbers with mx2.sigma-vent.ru.