an2.kernel.pl - robtex.com

an2.kernel.pl

DNSSEC⚠️ Not signed
A217.73.31.8🇸🇰 VNET-AS217.73.16.0/20 VNET a.s.
PTRan2.kernel.pl

kernel.pl

DNSSEC⚠️ Not signed
NSdns.kernel.net.pl ⭐
NSdns.atman.pl
NSns.kernel.net.pl
MXmx.kernel.net.pl ⭐
TXTv=spf1 mx a:vmx.kernel.net.pl ip4:217.73.31.3 ip4:217.73.31.9 ~all
SOAdns.kernel.net.plroot@kernel.pl 2015-06-09 #31

PTR for

8.31.73.217.in-addr.arpa

MX for

janosik.net
7thguard.com

Previously MX for

7thguard.net

Same first word

an2.info
an2.by
an2.lu
an2.ru
an2.cn
an2.cc
an2.com.cn
an2.de
an2.vin
an2.com.br
an2.com
an2.net
an2.es
an2.ch
an2.pl
an2.work
an2.co.uk
an2.org
an2.cz
an2.dk

Similar names

a2n.es
a2n.org
2an.co.uk
a2n.fr
n2a.org
na2.com
a2n.no
a2n.de
2na.me
2an.info
na2.pl
n2a.fr
2an.org
a2n.at
n2a.eu
na2.dk
na2.eu
2na.org
2an.cn
na2.net
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2na.com.br
na2.jp
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n2a.com.mx
n2a.com.br
na2.de
a2n.eu
a2n.net
n2a.se
na2.ru
2na.ru
2an.co.kr
a2n.se
n2a.net
2na.net
a2n.org.ug
n2a.com.cn
2an.de
a2n.com
a2n.info
n2a.it
2na.com.cn
na2.com.cn
a2n.com.br
2an.com
2na.cn
a2n.al
n2a.akamaiedge.net
na2.org
n2a.com
a2n.ca
2an.net
2an.se
n2a.akamaiedge-staging.net
na2.onl
na2.es
2an.ru
2na.de
n2a.ru
2na.com
a2n.nl

DNS History

1 record (1 active, 0 former)

201020122014201620182020202220242026A217.73.31.8
●A217.73.31.82009-01-31 → 2026-05-12 · 9 obs
● 2009-01-31 18:23:30
● 2026-03-13 06:00:06
○ 2026-03-21 02:57:14
○ 2026-03-27 06:43:32
● 2026-04-01 01:07:22
● 2026-04-13 01:23:56
○ 2026-04-26 05:58:20
● 2026-05-11 15:09:06
● 2026-05-12 00:17:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
pld-dns.pl, j-dns.pl, h-dns.pl, b-dns.pl...-
kernel.pldns.atman.pl, ns.kernel.net.pl, dns.kernel.net.pl2 records

✅ Authoritative Response

Server:85.232.226.102

NS records: dns.atman.pl, ns.kernel.net.pl, dns.kernel.net.pl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kernel.pl (unsigned zone)

⏱️ Timing

Total: 4685ms | Queries: -

📄 Records

TypeCountSample Data
A1217.73.31.8

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns.atman.pl, dns.atman.pl)

Analysis

Mail Server Role

an2.kernel.pl handles mail for janosik.net and 7thguard.com.

With an2.kernel.pl, vmx.kernel.net.pl is commonly used as a mail server.

IP Addresses

an2.kernel.pl maps to IP address 217.73.31.8.

Other host names, for example, mx.ronson.pl share IP numbers with an2.kernel.pl.