mailin2.iqsys.org - robtex.com

mailin2.iqsys.org

DNSSEC⚠️ Not signed
A2a00:4b40:aaaa:2101:45:13:137:110🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32
PTRmx10.websupport.sk
A45.13.137.104🇸🇰 WEBSUPPORT-SRO-SK-AS45.13.137.0/24

iqsys.org

DNSSEC🔒 Signed (DS record present)
A2a00:4b40:aaaa:2005::6🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32
A37.9.175.163🇸🇰 WEBSUPPORT-SRO-SK-AS37.9.175.0/24
NSns1.websupport.cz ⭐
NSns2.websupport.cz
NSns3.websupport.eu
MXmailin1.iqsys.org ⭐
MXmailin2.iqsys.org(100)
SOAns1.websupport.czadmin@websupport.cz serial=1717020958

MX for

iqsys.org

DNS History

2 records (2 active, 0 former)

A2a00:4b40:aaaa:2101:45:13:137:11045.13.137.104
●A2a00:4b40:aaaa:2101:45:13:137:1102026-06-15 → 2026-07-14 · 2 obs
● 2026-06-15 01:55:46
● 2026-07-14 09:47:00
●A45.13.137.1042026-06-15 → 2026-07-14 · 2 obs
● 2026-06-15 01:55:46
● 2026-07-14 09:47:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
iqsys.orgns2.websupport.cz, ns3.websupport.eu, ns1.websupport.cz-

✅ Authoritative Response

Server:185.71.159.12

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1127ms | Queries: -

📄 Records

TypeCountSample Data
A145.13.137.104
AAAA12a00:4b40:aaaa:2101:45:13:137:110

Analysis

Mail Server Role

Mail for iqsys.org is routed through the mail server mailin2.iqsys.org.

mailin1.iqsys.org frequently appears as a mail server alongside mailin2.iqsys.org.

IP Addresses

mailin2.iqsys.org directs to two IP numbers, 45.13.137.104 and 2a00:4b40:aaaa:2101:45:13:137:110

mailin2.koran.sk, mailin2.paragan.sk, mailin2.psytrance.sk plus two other host names have IP numbers in common with mailin2.iqsys.org.