mx13.data.rt.ru - robtex.com

mx13.data.rt.ru

DNSSEC⚠️ Not signed
A79.133.88.128🇷🇺 ROSTELECOM-AS79.133.64.0/19 ROSTELECOM NETS
PTRmx13.cbm.rt.ru

data.rt.ru

DNSSEC⚠️ Not signed
A87.226.159.20🇷🇺 ROSTELECOM-AS87.226.128.0/17 Rostelecom networks
NSns1.rostelecom.ru ⭐
NSns2.rostelecom.ru
MXmx1.data.rt.ru ⭐
MXmx10.data.rt.ru ⭐
MXmx11.data.rt.ru ⭐
MXmx12.data.rt.ru ⭐
MXmx13.data.rt.ru ⭐
MXmx14.data.rt.ru ⭐
MXmx15.data.rt.ru ⭐
MXmx16.data.rt.ru ⭐
MXmx17.data.rt.ru ⭐
MXmx18.data.rt.ru ⭐
MXmx2.data.rt.ru ⭐
MXmx3.data.rt.ru ⭐
MXmx4.data.rt.ru ⭐
MXmx5.data.rt.ru ⭐
MXmx6.data.rt.ru ⭐
MXmx7.data.rt.ru ⭐
MXmx8.data.rt.ru ⭐
MXmx9.data.rt.ru ⭐
TXTyandex-verification: 53c49c3e5bbe0af3
TXTgoogle-site-verification=-G_TivrU5c5KYS25iTWWa4ZGeOZJzq9ovXm1dVyLBqc
TXTyandex-verification: a9a3e7c515b7cbd5
TXTv=spf2.0/pra ip4:5.143.239.136 ip4:46.61.152.148 ip4:46.61.170.128 ip4:46.61....
TXTv=spf1 ip4:5.143.239.136 ip4:46.61.152.148 ip4:46.61.170.128 ip4:46.61.217.18...
SOAns1.rostelecom.ruhostmaster@rt.ru 2025-11-28 #1
WOT: SAFE (78/100)
WOT: SAFE (86/100)

MX for

data.rt.ru

Same first word

mx13.com
mx13.eu

Similar names

13xm.cn
mx31.net
31xm.com
xm31.com
m13x.com
m3x1.cn
1m3x.icu
13xm.com

DNS History

1 record (1 active, 0 former)

A79.133.88.128
●A79.133.88.1282026-04-29 → 2026-05-15 · 2 obs
● 2026-04-29 08:12:06
● 2026-05-15 11:20:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rua.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net...-
rt.runs1.rostelecom.ru, ns2.rostelecom.ru, ns4-l2.nic.ru, ns8-l2.nic.ru...20 records
data.rt.runs1.rostelecom.ru, ns2.rostelecom.ru-

✅ Authoritative Response

Server:87.226.162.62

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rt.ru (unsigned zone)

⏱️ Timing

Total: 752ms | Queries: -

📄 Records

TypeCountSample Data
A179.133.88.128

📌 Glue Records Collected

Total: 20

Out-of-bailiwick: 20 (ns1.rostelecom.ru, ns2.rostelecom.ru, ns4-l2.nic.ru...)

Analysis

Mail Server Role

mx13.data.rt.ru is the mail server for data.rt.ru.

mx10.data.rt.ru, mx11.data.rt.ru and mx12.data.rt.ru are commonly used as mail servers alongside mx13.data.rt.ru.

IP Addresses

mx13.data.rt.ru resolves to one IP number: 79.133.88.128.

Other host names, for instance mx13.cbm.rt.ru, share IP numbers with mx13.data.rt.ru.