mailin2.comets.cz - robtex.com

mailin2.comets.cz

DNSSEC⚠️ Not signed
A2a00:4b40:aaaa:2101:45:13:137:9🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32
PTRm1-u7-mx.websupport.sk
A45.13.137.9🇸🇰 WEBSUPPORT-SRO-SK-AS45.13.137.0/24

comets.cz

DNSSEC🔒 Signed (DS record present)
A81.95.98.159🇨🇿 ACTIVE24-AS81.95.96.0/20 CZ-ACTIVE24-NET1
NSns1.websupport.cz ⭐
NSns2.websupport.cz
NSns3.websupport.eu
MXmailin1.comets.cz ⭐
MXmailin2.comets.cz(100)
TXTv=spf1 include:spf.active24.com include:_spf.m1.websupport.sk ~all
SOAns1.websupport.czadmin@websupport.cz serial=1756160302

MX for

comets.cz

DNS History

2 records (2 active, 0 former)

A2a00:4b40:aaaa:2101:45:13:137:945.13.137.9
●A2a00:4b40:aaaa:2101:45:13:137:92026-05-09 → 2026-05-10 · 2 obs
● 2026-05-09 17:51:22
● 2026-05-10 00:42:58
●A45.13.137.92026-05-09 → 2026-05-10 · 2 obs
● 2026-05-09 17:51:22
● 2026-05-10 00:42:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cza.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz-
comets.czns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu-

✅ Authoritative Response

Server:185.71.159.12

NS records: ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1194ms | Queries: -

📄 Records

TypeCountSample Data
A145.13.137.9
AAAA12a00:4b40:aaaa:2101:45:13:137:9

Analysis

Mail Server Role

mailin2.comets.cz acts as a mail server for comets.cz.

mailin1.comets.cz is commonly used as a mail server in conjunction with mailin2.comets.cz.

IP Addresses

mailin2.comets.cz points to two IP numbers: 2a00:4b40:aaaa:2101:45:13:137:9 and 45.13.137.9.

Other host names, for instance mailin2.lubosabo.com, mailin2.fame.sk, mailin2.bitcorp.eu, mailin2.tj-legal.eu and mailin2.miu.sk share IP numbers with mailin2.comets.cz.