master-4153.programia.cz - robtex.com

master-4153.programia.cz

DNSSEC⚠️ Not signed
A2a01:430:188:13:83:167:254:27🇨🇿 MASTER-AS2a01:430::/32 MASTER-IPV6-1-MAI-CZ
PTRmaster-4153.programia.cz
A83.167.254.27🇨🇿 MASTER-AS83.167.224.0/19 MASTER-NET-5

programia.cz

DNSSEC🔒 Signed (DS record present)
A2a01:430:188:e:83:167:243:85🇨🇿 MASTER-AS2a01:430::/32 MASTER-IPV6-1-MAI-CZ
A83.167.243.85🇨🇿 MASTER-AS83.167.224.0/19 MASTER-NET-5
NSns1.websupport.cz ⭐
NSns2.websupport.cz
NSns3.websupport.eu
MXmx.unihost.cz ⭐
TXTMS=8EF3A44ED804D7D0C016146B30772282036811EC
TXTgoogle-site-verification=dFwC_B3KH1SBrRRl0-0Tj7-BhTg8lux03e4DF7pGsQQ
TXTv=spf1 mx include:spf.programia.eu include:_spf.zdsys.com ip4:77.78.106.0/26 ...
SOAns1.websupport.czadmin@websupport.cz serial=1775230105

PTR for

27.254.167.83.in-addr.arpa

DNS History

2 records (2 active, 0 former)

201820192020202120222023202420252026A2a01:430:188:13:83:167:254:2783.167.254.27
●A2a01:430:188:13:83:167:254:272026-05-09 → 2026-05-09 · 3 obs
○ 2017-04-17 16:38:34
● 2026-05-09 19:09:34
● 2026-05-09 19:09:36
●A83.167.254.272017-04-17 → 2026-05-09 · 2 obs
● 2017-04-17 16:38:34
● 2026-05-09 19:09:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
czc.ns.nic.cz, d.ns.nic.cz, a.ns.nic.cz, b.ns.nic.cz-
programia.czns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu-

✅ Authoritative Response

Server:45.10.97.11

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: 1264ms | Queries: -

📄 Records

TypeCountSample Data
A183.167.254.27
AAAA12a01:430:188:13:83:167:254:27

Analysis

IP Addresses

master-4153.programia.cz points to two IP numbers: 2a01:430:188:13:83:167:254:27 and 83.167.254.27.