speedtest.classcom.pl - robtex.com
speedtest.classcom.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:678:258::13🇵🇱 CLASSCOM-AS2001:678:258::/48 CLASSCOM | ||||||
| PTR | speedtest.classcom.pl | ||||||
| A | 176.115.0.19🇵🇱 CLASSCOM-AS176.115.0.0/19 CLASSCOM | ||||||
classcom.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:678:258::c1a5:5c03🇵🇱 CLASSCOM-AS2001:678:258::/48 CLASSCOM | ||||||
| A | 195.150.77.29🇵🇱 CLASSCOM-AS195.150.76.0/23 CLASSCOM | ||||||
| NS | dns2.classcom.pl ⭐ | ||||||
| NS | dns.classcom.pl | ||||||
| MX | mail.classcom.pl ⭐ | ||||||
| TXT | google-site-verification=3hEfN4dScor0x28wpj21y1D6IugM5gltP2Xb8pIuv4w | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | dns.classcom.plroot@classcom.pl 2024-10-08 #30 | ||||||
PTR for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●A176.115.0.192017-05-26 → 2026-06-01 · 2 obs
● 2017-05-26 15:11:24
● 2026-06-01 16:36:14
● 2026-06-01 16:36:14
●A2001:678:258::132026-03-26 → 2026-06-01 · 3 obs
○ 2017-05-26 15:11:24
● 2026-03-26 05:08:42
● 2026-06-01 16:36:14
● 2026-03-26 05:08:42
● 2026-06-01 16:36:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| classcom.pl | dns.classcom.pl, dns2.classcom.pl | 4 records |
✅ Authoritative Response
Server:195.150.77.18
NS records: dns.classcom.pl, dns2.classcom.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for classcom.pl (unsigned zone)
⏱️ Timing
Total: 1209ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 176.115.0.19 |
| AAAA | 1 | 2001:678:258::13 |
📌 Glue Records Collected
Total: 4
In-bailiwick: 4 (dns.classcom.pl, dns2.classcom.pl, dns.classcom.pl...)
Analysis
IP Addresses
speedtest.classcom.pl points to two IP numbers: 176.115.0.19 and 2001:678:258::13.