mail.computerdata.pl - dns.ninja
mail.computerdata.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.237.52.196🇵🇱 BIZNESHOST-AS91.237.52.0/24 | ||||||
| PTR | s133.cyber-folks.pl | ||||||
computerdata.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.237.52.196🇵🇱 BIZNESHOST-AS91.237.52.0/24 | ||||||
| NS | ns1.futurehost.pl ⭐ | ||||||
| NS | ns2.futurehost.pl | ||||||
| MX | mail.computerdata.pl ⭐ | ||||||
| TXT | v=spf1 a mx include:_spf.cyberfolks.pl -all | ||||||
| SOA | ns1.futurehost.pladmin@futurehost.pl 2023-11-21 #1 | ||||||
MX for
Same first word
Similar names
DNS History
6 records (1 active, 5 former)
○NSns10.az.pl2017-03-26 → 2017-03-26 · 3 obs
● 2017-03-26 14:53:08
○ 2026-06-10 14:05:08
○ 2026-07-28 23:41:50
○ 2026-06-10 14:05:08
○ 2026-07-28 23:41:50
○NSns11.az.pl2017-03-26 → 2017-03-26 · 3 obs
● 2017-03-26 14:53:08
○ 2026-06-10 14:05:08
○ 2026-07-28 23:41:50
○ 2026-06-10 14:05:08
○ 2026-07-28 23:41:50
○NSns12.az.pl2017-03-26 → 2017-03-26 · 3 obs
● 2017-03-26 14:53:08
○ 2026-06-10 14:05:08
○ 2026-07-28 23:41:50
○ 2026-06-10 14:05:08
○ 2026-07-28 23:41:50
●A91.237.52.1962026-06-10 → 2026-07-28 · 3 obs
○ 2017-03-26 14:53:08
● 2026-06-10 14:05:08
● 2026-07-28 23:41:50
● 2026-06-10 14:05:08
● 2026-07-28 23:41:50
○A91.244.71.1082017-03-26 → 2017-03-26 · 3 obs
● 2017-03-26 14:53:08
○ 2026-06-10 14:05:08
○ 2026-07-28 23:41:50
○ 2026-06-10 14:05:08
○ 2026-07-28 23:41:50
○CNAMEcomputerdata.pl2017-03-26 → 2017-03-26 · 3 obs
● 2017-03-26 14:53:08
○ 2026-06-10 14:05:08
○ 2026-07-28 23:41:50
○ 2026-06-10 14:05:08
○ 2026-07-28 23:41:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, j-dns.pl, d-dns.pl, f-dns.pl... | 12 records |
| computerdata.pl | ns1.futurehost.pl, ns2.futurehost.pl | 2 records |
✅ Authoritative Response
Server:94.152.255.111
NS records: ns1.futurehost.pl, ns2.futurehost.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for computerdata.pl (unsigned zone)
⏱️ Timing
Total: 206ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.237.52.196 |
📌 Glue Records Collected
Total: 14
In-bailiwick: 12 (j-dns.pl, h-dns.pl, f-dns.pl...)
Out-of-bailiwick: 2 (ns1.futurehost.pl, ns2.futurehost.pl)
Analysis
Mail Server Role
Mail for computerdata.pl is routed through the mail server mail.computerdata.pl.
IP Addresses
mail.computerdata.pl has exactly one IP address — 91.237.52.196.
mail.czapiewski.com.pl, druk-bielsko.pl, mail.mediagraf.com.pl plus two other host names have IP numbers in common with mail.computerdata.pl.