mail.rt-spb.com - robtex.com

mail.rt-spb.com

DNSSEC⚠️ Not signed
A37.139.37.28🇷🇺 Comfortel37.139.37.0/24
PTRmail.rt-spb.com

rt-spb.com

DNSSEC⚠️ Not signed
A185.215.4.19🇷🇺 DDOS-GUARD185.215.4.0/24 Tilda Publishing LLC
NSns3-l2.nic.ru ⭐
NSns4-cloud.nic.ru
NSns4-l2.nic.ru
NSns8-cloud.nic.ru
NSns8-l2.nic.ru
MXmail.rt-spb.com ⭐
TXTv=spf1 +mx +a -all
SOAns3-l2.nic.rudns@nic.ru 2016-12-22 #17

PTR for

28.37.139.37.in-addr.arpa

MX for

rt-spb.com

Same first word

mail.be
mail.com.vn
mail.how
mail.in-brb.de
mail.ro
mail.com.hk
mail.neustar
mail.ao
mail.pw
mail.broker
mail.school
mail.land
mail.yahoo
mail.edu.ge
mail.ps
mail.edu.ee
mail.gouv.ci
mail.gi
mail.fr
mail.mil.id
mail.k12.vt.us
mail.photos
mail.omg.lol
mail.ooo
mail.cloudaccess.net
mail.girly.jp
mail.ec
mail.potager.org
mail.v.ua
mail.copro.uk
mail.kim
mail.md
mail.gov.ls
mail.edu.tt
mail.si
mail.gov.rw
mail.gov.bs
mail.ca
mail.je
mail.ks.ua
mail.org.br
mail.technology
mail.edu.ru
mail.edu.az
mail.global
mail.bambina.jp
mail.hu.net
mail.whitesnow.jp
mail.se
mail.gd
mail.csx.cc
mail.basicserver.io
mail.coupons
mail.js.org
mail.ch
mail.partners
mail.mt
mail.golffan.us
mail.town
mail.sh
mail.nom.za
mail.com.br
mail.com.ph
mail.co.ua
mail.bike
mail.gr
mail.srv.br
mail.dyn-vpn.de
mail.serveminecraft.net
mail.gov.cn
mail.staba.jp
mail.pinoko.jp
mail.in.th
mail.tech
mail.rakkestad.no
mail.gov.bm
mail.com.py
mail.guru
mail.bing
mail.lv
mail.babyblue.jp
mail.in-berlin.de
mail.no-ip.biz
mail.host
mail.management
mail.qld.gov.au
mail.pm
mail.wf
mail.ltd
mail.com.pe
mail.marketing
mail.velvet.jp
mail.fage
mail.coach
mail.abbott
mail.weir
mail.wroclaw.pl
mail.et
mail.za.net
mail.bz

Similar names

liam.energy
amil.fr
mlai.com
mila.agency
mila.host
imla.in
aiml.eu
mali.ca
mail.lc
mail.city
lami.ca
mail.yt
lima.ie
mail.watch
mali.kz
amil.feedback
mail.lomo.jp
mila.com.uy
mail.lu
lima.com.br
lima.ag
mail.tel
imla.net
almi.gr
mail.ws
mlai.cn
mail.holiday
mail.zombie.jp
lima.taxi
mail.ma
mail.mr
mail.gov.af
mail.hashbang.sh
mail.mil.ru
mail.schwarz
mail.co.uk
mail.net.mk
alim.be
mail.rj.gov.br
aiml.net
mail.freedesktop.org
mail.direct
laim.ee
almi.tv
mail.yandex
mail.sh.cn
mial.pl
mail.vacations
lima.today
mail.my
ialm.ru
mila.com.tr
almi.co
alim.org
mail.gov.mz
aiml.ru
mail.gov.ph
mila.ru
alim.eu
mail.veterinaire.fr
lima.pt
mail.ee
mail.yokohama
mail.mu
mail.nflfan.org
mail.bayern
mail.leczna.pl
mail.dnsalias.com
mail.com.tr
mail.ai
lami.ro
almi.com
mail.my.id
alim.ee
mila.fm
lima.us
mail.org.ru
mali.ch
mali.co
liam.net
mail.re
aiml.us
mail.pl
mail.co.com
mail.perspecta.cloud
mail.ac.id
imla.at
liam.guru
mail.nu
mail.barcelona
imla.com
lmai.fr
mail.ddns.net
lima.technology
mail.net.kg
amli.nl
mila.systems
mail.qualifioapp.com
aiml.fr
mail.net.au

DNS History

1 record (1 active, 0 former)

201820192020202120222023202420252026A37.139.37.28
●A37.139.37.282017-10-28 → 2026-03-22 · 2 obs
● 2017-10-28 17:18:06
● 2026-03-22 17:20:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net...-
rt-spb.comns8-l2.nic.ru, ns4-l2.nic.ru, ns3-l2.nic.ru, ns8-cloud.nic.ru...-

✅ Authoritative Response

Server: 89.104.95.36

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rt-spb.com (unsigned zone)

⏱️ Timing

Total: 489ms | Queries: -

📄 Records

TypeCountSample Data
A137.139.37.28

Analysis

Mail Server Role

mail.rt-spb.com functions as a mail server for rt-spb.com.

IP Addresses

mail.rt-spb.com points to IP number: 37.139.37.28.