mx.3os.ru - robtex.com

mx.3os.ru

DNSSEC⚠️ Not signed
A2a0a:2b41:3:8989::55aa🇷🇺 SPRINTHOST2a0a:2b41::/32
PTRassam.khimov.ru
A141.8.193.218🇷🇺 SPRINTHOST141.8.193.0/24 Sprinthost P17 route
TXTv=spf1 a -all

3os.ru

DNSSEC⚠️ Not signed
A2a0a:2b41:3:8989::55aa🇷🇺 SPRINTHOST2a0a:2b41::/32
A141.8.193.218🇷🇺 SPRINTHOST141.8.193.0/24 Sprinthost P17 route
NSns1.nameself.com ⭐
NSns2.nameself.com
MXmx.3os.ru ⭐
TXTv=spf1 a mx a:smtp.3os.ru a:lists.3os.ru -all
SOAns1.nameself.comsupport@regtime.net serial=1763287444
WOT: UNKNOWN (50/100)
WOT: UNKNOWN (50/100)

MX for

3os.ru

Same first word

mx.dyndns-mail.com
mx.io
mx.co.ke
mx.vg
mx.gp
mx.cloudaccess.net
mx.s3-us-west-1.amazonaws.com
mx.gs
mx.global.prod.fastly.net
mx.email
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mx.ru
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mx.cloud.nospamproxy.com
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mx.cloudflare.net
mx.ws
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mx.tours
mx.s3.amazonaws.com
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mx.vu
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mx.ms
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mx.network
mx.se.gov.br
mx.gy
mx.contact
mx.pe
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mx.tn
mx.mk
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mx.kh.ua
mx.md
mx.to
mx.cm
mx.graphics
mx.support
mx.myftp.org
mx.duckdns.org
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mx.money
mx.kasserver.com
mx.com.ar
mx.sytes.net
mx.center
mx.withyoutube.com
mx.mba
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mx.s3-website-eu-west-1.amazonaws.com
mx.s3-website-us-east-1.amazonaws.com
mx.design
mx.s3-website-us-west-1.amazonaws.com
mx.msk.ru
mx.scrapping.cc
mx.tv
mx.casino
mx.ma
mx.dyndns.org
mx.sh
mx.ax
mx.lv
mx.abbott
mx.or.at
mx.cn
mx.servebbs.org
mx.tc
mx.microsoft
mx.solutions
mx.ph
mx.st
mx.com.tr
mx.be
mx.guru
mx.selfip.com
mx.ro
mx.com.kz
mx.ru.net
mx.firewall-gateway.de
mx.mayfirst.org
mx.ag
mx.ee
mx.net.ru
mx.ae
mx.fi
mx.cz
mx.co.kr
mx.net
mx.box

Similar names

xm.house
xm.mk
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xm.com
xm.biz
xm.media
xm.fyi
xm.pe
xm.wtf
xm.nl
xm.app
xm.cn
xm.gov.cn
xm.city
xm.ca
xm.ee
xm.ae
xm.lc
xm.chat
mx.homelinux.com
mx.dnsalias.com
mx.se
xm.life
mx.srv.br
mx.si
mx.de
mx.org.ua
mx.hn
xm.net
mx.com.co
mx.nl
mx.com
xm.cm
mx.canva-apps.cn
xm.ke
mx.al
mx
mx.org
mx.net.au
mx.berlin
mx.sb
mx.sub.jp
mx.nf
mx.kg
xm.co
xm.com.cn
mx.fm

DNS History

3 records (2 active, 1 former)

20162017201820192020202120222023202420252026A141.8.193.2182a0a:2b41:3:8989::55aa82.146.54.17
●A141.8.193.2182016-10-07 → 2026-08-01 · 3 obs
○ 2016-09-08 16:39:30
● 2016-10-07 21:25:16
● 2026-08-01 08:58:06
●A2a0a:2b41:3:8989::55aa2026-02-23 → 2026-08-01 · 3 obs
○ 2016-10-07 21:25:16
● 2026-02-23 02:51:52
● 2026-08-01 08:58:06
○A82.146.54.172015-08-09 → 2016-09-08 · 4 obs
● 2015-08-09 01:01:38
● 2016-09-08 16:39:30
○ 2016-10-07 21:25:16
○ 2026-08-01 08:58:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rua.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net...-
3os.runs1.nameself.com, ns2.nameself.com-

✅ Authoritative Response

Server:88.212.207.45

NS records: ns1.nameself.com, ns2.nameself.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 3os.ru (unsigned zone)

⏱️ Timing

Total: 2735ms | Queries: -

📄 Records

TypeCountSample Data
A1141.8.193.218
AAAA12a0a:2b41:3:8989::55aa
TXT1v=spf1 a -all

Analysis

Mail Server Role

The mail server mx.3os.ru processes email for 3os.ru.

IP Addresses

mx.3os.ru points to the IP addresses 141.8.193.218 and 2a0a:2b41:3:8989::55aa

Two other host names, along with assam.khimov.ru, 3os.ru and mx.khimov.ru, also share IP numbers with mx.3os.ru.