mx1.ontellus.com - robtex.com

mx1.ontellus.com

DNSSEC⚠️ Not signed
A47.180.141.252🇺🇸 ASN-ELIX47.180.0.0/16
PTRmx1.ontellus.com

ontellus.com

DNSSEC⚠️ Not signed
A40.119.42.255🇺🇸 Microsoft40.112.0.0/13
NSns1-02.azure-dns.com ⭐
NSns2-02.azure-dns.net
NSns3-02.azure-dns.org
NSns4-02.azure-dns.info
MXontellus-com.mail.protection.outlook.com ⭐
TXTv=spf1 ip4:23.251.206.252 ip4:3.19.183.48 ip4:3.143.145.99 ip4:18.188.229.156...
TXTpendo-domain-verification=241c267e-5f98-48ab-9dc4-f96c6be7c809
TXTapple-domain-verification=YsbXIRX4bV8Y5DM3
TXTatlassian-domain-verification=6Qiz6CYyCBuXc63IMhwb1lIeroo17iTJUbVoy53vSQJCBSp...
TXTasv_domain=c0b0b04714a544b52f031038c8805622
TXTairtable-verification=b812b7594563211feb733c61b41564f5
SOAns1-02.azure-dns.comazuredns-hostmaster@microsoft.com 2020-10-03 #1

PTR for

252.141.180.47.in-addr.arpa

MX for

national-docs.com

Previously MX for

keais.com
questds.com

Same first word

mx1.na4u.ru
mx1.biz
mx1.tv
mx1.pl
mx1.gouv.km
mx1.us
mx1.in
mx1.gouv.ci
mx1.lt
mx1.gov.lk
mx1.vg
mx1.com.br
mx1.com
mx1.uk
mx1.gov.sc
mx1.io
mx1.goip.de
mx1.hu
mx1.cz
mx1.xyz
mx1.eu
mx1.de
mx1.com.mx
mx1.ws
mx1.cc
mx1.in-berlin.de
mx1.kinghost.net
mx1.fr
mx1.it
mx1.ch
mx1.tuxfamily.org
mx1.org
mx1.nl
mx1.ca
mx1.blogspot.com
mx1.net
mx1.me
mx1.mx
mx1.info
mx1.cn
mx1.uni5.net
mx1.com.au
mx1.net.au
mx1.at
mx1.sp.gov.br
mx1.email
mx1.co.za
mx1.jp
mx1.cci.fr
mx1.kapsi.fi
mx1.net.br
mx1.cloudaccess.net
mx1.pb.gov.br
mx1.sa.com

Similar names

xm1.xyz
m1x.ca
1xm.org
xm1.de
m1x.app
1xm.net
1xm.co
xm1.ru
1mx.ai
m1x.org
x1m.ru
m1x.de
m1x.mobi
1mx.cn
xm1.club
1mx.eu
xm1.me
m1x.com
xm1.net
xm1.com
m1x.co.in
m1x.it
1mx.ru
m1x.ro
xm1.cc
m1x.ch
1xm.ai
1mx.net
1mx.me
x1m.nl
x1m.net
m1x.nl
m1x.dk
m1x.ru
x1m.com
xm1.org
1mx.com.br
m1x.eu
1xm.de
1xm.ph
m1x.net
1mx.de
x1m.de
1xm.ru
xm1.site
1xm.com
m1x.com.br
1mx.at
xm1.dnsalias.com
m1x.in
1mx.com

DNS History

1 record (1 active, 0 former)

20192020202120222023202420252026A47.180.141.252
●A47.180.141.2522018-08-29 → 2026-08-09 · 2 obs
● 2018-08-29 03:37:40
● 2026-08-09 03:38:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...-
ontellus.comns1-02.azure-dns.com, ns2-02.azure-dns.net, ns3-02.azure-dns.org, ns4-02.azure-dns.info2 records

✅ Authoritative Response

Server:204.14.183.2

NS records: ns1-02.azure-dns.com, ns2-02.azure-dns.net, ns3-02.azure-dns.org, ns4-02.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ontellus.com (unsigned zone)

⏱️ Timing

Total: 210ms | Queries: -

📄 Records

TypeCountSample Data
A147.180.141.252

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-02.azure-dns.com, ns1-02.azure-dns.com)

Analysis

Mail Server Role

mx1.ontellus.com serves as a mail server for national-docs.com.

mail.ontellus.com, mx2.ontellus.com and mx1.ontellus.com are frequently seen together as mail servers.

IP Addresses

mx1.ontellus.com points to a single IP number: 47.180.141.252.