5.ftth.classcom.pl - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

5.ftth.classcom.pl

DNSSEC⚠️ Not signed

ftth.classcom.pl

DNSSEC⚠️ Not signed

Subdomains

Same first word

Similar names

Next names

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
plb-dns.pl, j-dns.pl, f-dns.pl, h-dns.pl...12 records
classcom.pldns.classcom.pl, dns2.classcom.pl4 records

✅ Authoritative Response

Server:176.115.0.18

NS records: dns.classcom.pl, dns2.classcom.pl

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at pl: Error: DNS query timeout: 192.102.225.53 for DNSKEY pl

⏱️ Timing

Total: 3504ms | Queries: -

📄 Records

TypeCountSample Data

📌 Glue Records Collected

Total: 16

In-bailiwick: 16 (a-dns.pl, b-dns.pl, d-dns.pl...)