mail.itcom.cz - robtex.com

mail.itcom.cz

DNSSECโš ๏ธ Not signed
A178.238.43.238๐Ÿ‡จ๐Ÿ‡ฟ MASTER-AS178.238.32.0/20 CZ-MASTER-20100712
PTRmail.itcom.cz
TXTv=spf1 a -all

itcom.cz

DNSSEC๐Ÿ”’ Signed (DS record present)
A178.238.43.239๐Ÿ‡จ๐Ÿ‡ฟ MASTER-AS178.238.32.0/20 CZ-MASTER-20100712
NSns1.regzone.cz โญ
NSns1.regzone.de
NSns1.regzone.info
MXitcom-cz.mail.protection.outlook.com โญ
TXTMS=ms88238947
TXTv=spf1 a:araneus.itcom.cz a:studnice.itcom.cz include:spf.protection.outlook....
SOAns1.regzone.czadministrator@czechia.cz 2026-06-04 #4

PTR for

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A178.238.43.238
โ—A178.238.43.2382026-02-15 โ†’ 2026-07-17 ยท 2 obs
โ— 2026-02-15 17:31:08
โ— 2026-07-17 03:23:16

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
cza.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz-
itcom.czns1.regzone.cz, ns1.regzone.de, ns1.regzone.info2 records

โœ… Authoritative Response

Server:81.0.233.10

NS records: ns1.regzone.cz, ns1.regzone.de, ns1.regzone.info

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 1502ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1178.238.43.238
TXT1v=spf1 a -all

๐Ÿ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.regzone.cz, ns1.regzone.cz)

Analysis

Mail Server Role

Mail for olbert.cz, lkhk.org, petrsifta.cz, ak-landfeldova.cz, taxak.cz and a few other domains is handled by mail.itcom.cz.

IP Addresses

mail.itcom.cz has exactly one IP address โ€” 178.238.43.238.