ns4.olczyk.net - robtex.com

ns4.olczyk.net

DNSSEC⚠️ Not signed
A144.76.244.177🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1
PTRstatic.177.244.76.144.clients.your-server.de

olczyk.net

DNSSEC⚠️ Not signed
A144.76.244.177🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1
NSharlee.ns.cloudflare.com ⭐
NSsalvador.ns.cloudflare.com
MXmail.protonmail.ch ⭐
MXmailsec.protonmail.ch(20)
TXTprotonmail-verification=0288d541aca1f66c49e175eaa43bf3a030a03a7c
TXTv=spf1 include:_spf.protonmail.ch ~all
SOAharlee.ns.cloudflare.comdns@cloudflare.com serial=2401989977

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DNS History

1 record (1 active, 0 former)

20162017201820192020202120222023202420252026A144.76.244.177
●A144.76.244.1772015-07-06 → 2026-04-25 · 2 obs
● 2015-07-06 21:25:42
● 2026-04-25 21:39:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neti.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net...-
olczyk.netharlee.ns.cloudflare.com, salvador.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.238

NS records: harlee.ns.cloudflare.com, salvador.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for olczyk.net (unsigned zone)

⏱️ Timing

Total: 201ms | Queries: -

📄 Records

TypeCountSample Data
A1144.76.244.177

Analysis

IP Addresses

ns4.olczyk.net resolves to a single IP address: 144.76.244.177.

Other host names including ns2.olczyk.net, olczyk.net, www.olczyk.net, static.177.244.76.144.clients.your-server.de and hostmaster.olczyk.net share IP numbers with ns4.olczyk.net.