mx.w3u.ru - robtex.com

mx.w3u.ru

DNSSEC⚠️ Not signed
A2a07:ac80:0:63::face🇷🇺 IPSERVER-RU-NET2a07:ac80::/29
PTRmx.w3u.ru
A185.248.100.170🇷🇺 IPSERVER-RU-NET185.248.100.0/24
MXmx.w3u.ru ⭐
A2a07:ac80:0:63::face🇷🇺 IPSERVER-RU-NET2a07:ac80::/29
PTRmx.w3u.ru
A185.248.100.170🇷🇺 IPSERVER-RU-NET185.248.100.0/24
PTRmx.w3u.ru
TXTv=spf1 a mx ip4:185.248.100.170 ~all

w3u.ru

DNSSEC⚠️ Not signed
A195.62.52.74🇷🇺 IPSERVER-RU-NET195.62.52.0/23 IpServer
NSns1.r01.ru ⭐
NSns2.r01.ru
MXmx.w3u.ru ⭐
TXTv=spf1 a mx ip4:185.248.100.170 ~all
SOAns1.r01.rusupport@r01.ru 2026-03-03 #0

PTR for

e.c.a.f.0.0.0.0.0.0.0.0.0.0.0.0.3.6.0.0.0.0.0.0.0.8.c.a.7.0.a.2.ip6.arpa
170.100.248.185.in-addr.arpa

MX for

mx.w3u.ru
netlan.ru
mivmeste.com
carnevale.ru
w3u.ru

Same first word

mx.kasserver.com
mx.com.ar
mx.sytes.net
mx.center
mx.withyoutube.com
mx.mba
mx.co.uk
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.microsoft
mx.ph
mx.myftp.biz
mx.com.tr
mx.be
mx.guru
mx.selfip.com
mx.co
mx.ro
mx.com.kz
mx.ru.net
mx.firewall-gateway.de
mx.mayfirst.org
mx.principe.st
mx.ag
mx.ee
mx.net.ru
mx.fi
mx.cz
mx.co.kr
mx.net
mx.box
mx.homelinux.com
mx.dnsalias.com
mx.se
mx.srv.br
mx.si
mx.de
mx.org.ua
mx.nl
mx.com
mx.co.ua
mx.al
mx
mx.org
mx.net.au
mx.sb
mx.sub.jp
mx.nf
mx.kg
mx.fm
mx.dk
mx.mil.lv
mx.is
mx.ac.cn
mx.uz
mx.mt
mx.lt
mx.co.at
mx.ua
mx.csb.app
mx.au
mx.go.gov.br
mx.com.mx
mx.dev
mx.od.ua
mx.su
mx.com.au
mx.123hjemmeside.no
mx.cl
mx.by
mx.bplaced.net
mx.uy
mx.dyndns-mail.com
mx.io
mx.co.ke
mx.vg
mx.gp
mx.cloudaccess.net
mx.global.prod.fastly.net
mx.email
mx.com.pt
mx.ru
mx.services
mx.pl
mx.ht
mx.uk
mx.no
mx.cloud.nospamproxy.com
mx.agency
mx.rs
mx.vc
mx.cloudflare.net
mx.ws
mx.plus
mx.zone
mx.co.za
mx.tours
mx.s3.amazonaws.com
mx.com.tw
mx.vu
mx.biz
mx.network
mx.se.gov.br
mx.gy
mx.pe
mx.realm.cz
mx.tn
mx.mk
mx.exchange
mx.kh.ua
mx.md
mx.to
mx.cm
mx.graphics
mx.cx
mx.support
mx.myftp.org
mx.duckdns.org
mx.kinghost.net
mx.gouv.ci
mx.money

Similar names

xm.is
xm.am
xm.money
xm.be
xm.cz
xm.hk.cn
xm.fj.cn
xm.pl
xm.vn.ua
xm.house
xm.mk
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

DNS History

3 records (3 active, 0 former)

MXmx.w3u.ruA185.248.100.1702a07:ac80:0:63::face
●MXmx.w3u.ru2026-02-16 → 2026-05-11 · 4 obs
● 2026-02-16 06:16:32
○ 2026-02-17 10:52:54
● 2026-02-22 20:07:36
● 2026-05-11 01:42:02
●A185.248.100.1702026-02-16 → 2026-05-11 · 4 obs
● 2026-02-16 06:16:32
○ 2026-02-17 10:52:54
● 2026-02-22 20:07:36
● 2026-05-11 01:42:02
●A2a07:ac80:0:63::face2026-02-16 → 2026-05-11 · 4 obs
● 2026-02-16 06:16:32
○ 2026-02-17 10:52:54
● 2026-02-22 20:07:36
● 2026-05-11 01:42:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rua.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net...-
w3u.runs2.r01.ru, ns1.r01.ru2 records

✅ Authoritative Response

Server:31.177.80.41

NS records: ns2.r01.ru, ns1.r01.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for w3u.ru (unsigned zone)

⏱️ Timing

Total: 1047ms | Queries: -

📄 Records

TypeCountSample Data
A1185.248.100.170
AAAA12a07:ac80:0:63::face
MX1mx.w3u.ru (pri: 10)
TXT1v=spf1 a mx ip4:185.248.100.170 ~all

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.r01.ru, ns1.r01.ru)

Analysis

Mail Server Role

mx.w3u.ru is the mail server for mx.w3u.ru, netlan.ru, mivmeste.com, carnevale.ru and w3u.ru.

IP Addresses

mx.w3u.ru resolves to two IP numbers: 2a07:ac80:0:63::face and 185.248.100.170.

Mail Servers

One mail server handles mx.w3u.ru.

mx.w3u.ru uses the same mail server setup as other domains, such as netlan.ru, mivmeste.com, carnevale.ru and w3u.ru.

mx.w3u.ru resolves to two IPs: 2a07:ac80:0:63::face and 185.248.100.170.