mail.cerwit.pl - robtex.com
mail.cerwit.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.237.52.213🇵🇱 BIZNESHOST-AS91.237.52.0/24 | ||||||
| PTR | s142.cyber-folks.pl | ||||||
cerwit.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.237.52.213🇵🇱 BIZNESHOST-AS91.237.52.0/24 | ||||||
| NS | ns1.cyberfolks.pl ⭐ | ||||||
| NS | ns2.cyberfolks.pl | ||||||
| NS | ns3.cyberfolks.pl | ||||||
| MX | mail.cerwit.pl ⭐ | ||||||
| TXT | v=spf1 a mx include:_spf.cyberfolks.pl -all | ||||||
| SOA | ns1.cyberfolks.plhostmaster@cerwit.pl 2025-09-23 #0 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A85.17.145.352015-08-14 → 2016-03-04 · 3 obs
● 2015-08-14 21:42:38
● 2016-03-04 06:41:40
○ 2026-04-20 11:23:38
● 2016-03-04 06:41:40
○ 2026-04-20 11:23:38
●A91.237.52.2132026-04-20 → 2026-04-20 · 2 obs
○ 2016-03-04 06:41:40
● 2026-04-20 11:23:38
● 2026-04-20 11:23:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | j-dns.pl, a-dns.pl, b-dns.pl, d-dns.pl... | - |
| cerwit.pl | ns1.cyberfolks.pl, ns2.cyberfolks.pl, ns3.cyberfolks.pl | 3 records |
✅ Authoritative Response
Server:94.152.254.111
NS records: ns1.cyberfolks.pl, ns2.cyberfolks.pl, ns3.cyberfolks.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cerwit.pl (unsigned zone)
⏱️ Timing
Total: 256ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.237.52.213 |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.cyberfolks.pl, ns2.cyberfolks.pl, ns3.cyberfolks.pl)
Analysis
Mail Server Role
mail.cerwit.pl functions as a mail server for cerwit.pl.
IP Addresses
mail.cerwit.pl points to IP number: 91.237.52.213.
Other host names such as tekstia.pl, mail.tsc.pl, mail.sedki.pl, obarski.pl and mail.pomocdrogowa24.net share IPs with mail.cerwit.pl.