spros.pl - robtex.com
spros.pl
pl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a-dns.pl ⭐ | ||||||
| NS | b-dns.pl | ||||||
| NS | d-dns.pl | ||||||
| NS | f-dns.pl | ||||||
| NS | h-dns.pl | ||||||
| NS | j-dns.pl | ||||||
| TXT | ccTLD of Poland | ||||||
| SOA | a-dns.pldnsmaster@nask.pl serial=1782023505 | ||||||
Same first word
Similar names
DNS History
4 records (1 active, 3 former)
○A::12015-06-12 → 2015-09-21 · 4 obs
● 2015-06-12 16:42:02
● 2015-09-21 10:47:10
○ 2016-12-27 13:13:28
○ 2026-06-21 15:06:02
● 2015-09-21 10:47:10
○ 2016-12-27 13:13:28
○ 2026-06-21 15:06:02
○A::ffff:9451:6f5b2016-12-27 → 2017-09-22 · 5 obs
○ 2015-09-21 10:47:10
● 2016-12-27 13:13:28
● 2017-09-22 20:08:50
○ 2026-04-18 10:51:28
○ 2026-06-21 15:06:02
● 2016-12-27 13:13:28
● 2017-09-22 20:08:50
○ 2026-04-18 10:51:28
○ 2026-06-21 15:06:02
○A148.81.111.912015-06-12 → 2017-09-22 · 4 obs
● 2015-06-12 16:42:02
● 2017-09-22 20:08:50
○ 2026-04-18 10:51:28
○ 2026-06-21 15:06:02
● 2017-09-22 20:08:50
○ 2026-04-18 10:51:28
○ 2026-06-21 15:06:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, h-dns.pl, b-dns.pl, f-dns.pl... | 12 records |
| spros.pl | sinkhole.cert.pl | - |
✅ Authoritative Response
Server:148.81.111.111
NS records: sinkhole.cert.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for spros.pl (unsigned zone)
⏱️ Timing
Total: 632ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a-dns.pl, b-dns.pl, d-dns.pl...)
Analysis
Name Servers
DNS delegation for spros.pl leads to one name server, sinkhole.cert.pl.
The name server configuration of spros.pl is shared with other domains, for instance mosher.pl, trenz.pl, lometr.pl and two others.
spros.pl shares at least some of its name servers with other domains, including wpad.pl, sonni.pl, mon-gov.pl and two others.
These name servers are frequently seen alongside the name servers sinkhole112.cert.pl.