dlj.cz - robtex.com

dlj.cz

DNSSEC⚠️ Not signed
NSns.stable.cz ⚠️ Not in zone NS records
A2001:1ab0:7e1e:2::5🇨🇿 IGNUM-AS2001:1ab0::/32 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/
PTRns2-prg.core.webglobe.com
A217.31.48.201🇨🇿 IGNUM-AS217.31.48.0/20 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/
PTRns2-prg.core.webglobe.com
NSns.stable.sk ⚠️ Not in zone NS records
A2a00:1e40:a:53::5🇸🇰 IGNUM-AS2a00:1e40:a::/48
PTRns1-bra.core.webglobe.com
A185.65.223.35🇸🇰 IGNUM-AS185.65.223.0/24
PTRns1-bra.core.webglobe.com

cz

DNSSEC🔒 Signed (DS record present)
NSa.ns.nic.cz
NSb.ns.nic.cz
NSc.ns.nic.cz
NSd.ns.nic.cz
SOAa.ns.nic.czhostmaster@nic.cz serial=1785903442

Same first word

Similar names

DNS History

2 records (2 active, 0 former)

NSns.stable.czns.stable.sk
NSns.stable.cz2026-06-12 → 2026-08-05 · 2 obs
● 2026-06-12 23:18:32
● 2026-08-05 05:19:06
NSns.stable.sk2026-06-12 → 2026-08-05 · 2 obs
● 2026-06-12 23:18:32
● 2026-08-05 05:19:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cza.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz-
dlj.czns.stable.cz, ns.stable.sk2 records

✅ Authoritative Response

Server:185.65.223.35

NS records: ns.stable.cz, ns.stable.sk

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

No DNSKEY for dlj.cz

⏱️ Timing

Total: 1092ms | Queries: -

📄 Records

TypeCountSample Data

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.stable.cz, ns.stable.cz)

Analysis

Name Servers

dlj.cz has two authoritative name servers — ns.stable.cz and ns.stable.sk.

dlj.cz uses the same name servers as several other domains — among them dih.cz, styleavenue.cz, ramses.cz and two more.

dlj.cz has at least partial name server overlap with other domains, such as pernicova.org, apartmanyaber.cz, konopac.com and two others.

ns.miton.cz, ns.mitoncz.com and ns.kvapem.cz — plus 4 other name servers — are commonly paired with these name servers.

Both ns.stable.cz and ns.stable.sk have two IP addresses each. ns.stable.cz resolves to 217.31.48.201 and 2001:1ab0:7e1e:2::5; ns.stable.sk resolves to 185.65.223.35 and 2a00:1e40:a:53::5.