mail2.cornnet.nl - robtex.com

mail2.cornnet.nl

DNSSEC⚠️ Not signed
A2a05:d018:df2:7d11:63e0:b17f:ffaa:7a3a🇮🇪 Amazon2a05:d018:c00::/38 AMAZON AWS
PTRmail2.cornnet.nl
A52.16.87.39🇮🇪 Amazon52.16.0.0/15 EC2 DUB prefix
TXTv=spf1 mx a:mail2.cornnet.nl -all

cornnet.nl

DNSSEC⚠️ Not signed
A2a05:d018:df2:7d00:3fc9:2c97:3797:ed7c🇮🇪 Amazon2a05:d018:c00::/38 AMAZON AWS
A52.48.107.213🇮🇪 Amazon52.48.0.0/14 EC2 DUB prefix
NSdrie.dnssrv.nl ⭐
NSeen.dnssrv.nl
NStwee.dnssrv.nl
MXmail2.cornnet.nl ⭐
TXTv=spf1 a:mail.cornnet.nl a:mail2.cornnet.nl -all
TXTgoogle-site-verification=5Y9bcs3zDoD0_GsFTiiiC0rGl_JF4cdnUSUDIxZS-is
SOAdrie.dnssrv.nlhostmaster@drie.dnssrv.nl 2026-01-05 #19

PTR for

a.3.a.7.a.a.f.f.f.7.1.b.0.e.3.6.1.1.d.7.2.f.d.0.8.1.0.d.5.0.a.2.ip6.arpa
39.87.16.52.in-addr.arpa

MX for

cornnet.nl
sio.nl
oudraadhuis.nl
mail2.corngroup.nl

Previously MX for

mail2.cornnet.nl

Same first word

mail2.do
mail2.net
mail2.gouv.ci
mail2.se
mail2.us
mail2.nl
mail2.in
mail2.ch
mail2.fi
mail2.xyz
mail2.name
mail2.dk
mail2.gouv.ml
mail2.cn
mail2.app
mail2.sakura.ne.jp
mail2.cc
mail2.co
mail2.kapsi.fi
mail2.gov.pt
mail2.be
mail2.est.pr
mail2.ras.ru
mail2.altervista.org
mail2.mil.ru
mail2.kinghost.net
mail2.mobi
mail2.eu
mail2.iki.fi
mail2.you
mail2.no-ip.org
mail2.dev
mail2.cloudapp.net
mail2.cz
mail2.me
mail2.hu
mail2.ph
mail2.ca
mail2.de
mail2.nhs.uk
mail2.im
mail2.df.gov.br
mail2.myfritz.net
mail2.it
mail2.com
mail2.dyndns.org
mail2.la
mail2.cloudaccess.net
mail2.email
mail2.asia
mail2.ru

Similar names

2mail.serveftp.com
mi2la.de
lima2.com
alim2.com
2mail.io
2mail.pl
2mail.ru
2mail.space
2mail.com
2mail.net
2mail.com.ua
2mail.eu
2mail.pro
2mail.at
2mail.nl
2mail.im
ml2ai.com
2mail.co
2mail.de
2mila.it
2mail.fr
2mail.online
2mail.ca
mila2.com
2mail.co.za
2mail.ch
a2mil.com
2mail.ro
2mail.org
2mail.dk

DNS History

5 records (2 active, 3 former)

2017201820192020202120222023202420252026NSns1.cornnet.nlns2.cornnet.nlMXmail2.cornnet.nlA2a05:d018:df2:7d11:63e0:b17f:ffaa:7a3a52.16.87.39
○NSns1.cornnet.nl2016-12-24 → 2026-02-17 · 4 obs
● 2016-12-24 02:35:36
● 2026-02-17 07:55:08
○ 2026-02-26 17:18:16
○ 2026-05-12 14:14:04
○NSns2.cornnet.nl2016-12-24 → 2026-02-17 · 4 obs
● 2016-12-24 02:35:36
● 2026-02-17 07:55:08
○ 2026-02-26 17:18:16
○ 2026-05-12 14:14:04
○MXmail2.cornnet.nl2016-12-24 → 2026-02-17 · 4 obs
● 2016-12-24 02:35:36
● 2026-02-17 07:55:08
○ 2026-02-26 17:18:16
○ 2026-05-12 14:14:04
●A2a05:d018:df2:7d11:63e0:b17f:ffaa:7a3a2026-02-15 → 2026-05-12 · 3 obs
○ 2016-12-24 02:35:36
● 2026-02-15 06:01:40
● 2026-05-12 14:14:04
●A52.16.87.392016-12-24 → 2026-05-12 · 2 obs
● 2016-12-24 02:35:36
● 2026-05-12 14:14:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns3.dns.nl, ns1.dns.nl, ns4.dns.nl-
cornnet.nldrie.dnssrv.nl, een.dnssrv.nl, twee.dnssrv.nl4 records

✅ Authoritative Response

Server:2600:3c03::f03c:91ff:fe0a:b97

NS records: drie.dnssrv.nl, een.dnssrv.nl, twee.dnssrv.nl

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 401ms | Queries: -

📄 Records

TypeCountSample Data
A152.16.87.39
AAAA12a05:d018:df2:7d11:63e0:b17f:ffaa:7a3a
TXT1v=spf1 mx a:mail2.cornnet.nl -all

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (een.dnssrv.nl, twee.dnssrv.nl, drie.dnssrv.nl...)

Analysis

Mail Server Role

mail2.cornnet.nl serves as the mail server for cornnet.nl, sio.nl, oudraadhuis.nl and mail2.corngroup.nl.

IP Addresses

mail2.cornnet.nl resolves to two IP numbers: 2a05:d018:df2:7d11:63e0:b17f:ffaa:7a3a and 52.16.87.39.

Other host names, for instance mail.cornnet.nl, share IP numbers with mail2.cornnet.nl.