mail.intercor.pl - dns.ninja
mail.intercor.pl
| CNAME | mx2.atcomnet.com.pl | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 77.252.138.136🇵🇱 AS-NETIA77.252.0.0/16 NETIA | ||||||
| PTR | mx1.atcomnet.com.pl | ||||||
intercor.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 109.95.156.197🇵🇱 DHOSTING-AS109.95.152.0/21 dhosting.pl Sp. z o.o. Network Warszawa, Poland | ||||||
| NS | dns3.atcomnet.com.pl ⭐ | ||||||
| NS | dns.atcomnet.com.pl | ||||||
| MX | mail.intercor.pl ⭐ | ||||||
| TXT | v=spf1 mx a ip4:77.252.138.128/27 -all | ||||||
| SOA | dns.atcomnet.com.plroot@atcomnet.com.pl 2009-01-07 #28 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A79.189.212.262015-07-17 → 2016-12-24 · 4 obs
● 2015-07-17 21:59:34
● 2016-12-24 12:37:18
○ 2026-06-09 11:47:46
○ 2026-07-10 21:44:30
● 2016-12-24 12:37:18
○ 2026-06-09 11:47:46
○ 2026-07-10 21:44:30
●CNAMEmx2.atcomnet.com.pl2015-07-17 → 2026-07-10 · 2 obs
● 2015-07-17 21:59:34
● 2026-07-10 21:44:30
● 2026-07-10 21:44:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | f-dns.pl, b-dns.pl, j-dns.pl, h-dns.pl... | - |
| intercor.pl | dns.atcomnet.com.pl, dns3.atcomnet.com.pl | - |
✅ Authoritative Response
Server:77.252.138.130
NS records: dns.atcomnet.com.pl, dns3.atcomnet.com.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for intercor.pl (unsigned zone)
⏱️ Timing
Total: 868ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | mx2.atcomnet.com.pl |
Analysis
Mail Server Role
Mail for intercor.pl is routed through the mail server mail.intercor.pl.
IP Addresses
mail.intercor.pl has exactly one IP address — 77.252.138.136.
Additional host names — including mx2.atcomnet.com.pl and mx1.atcomnet.com.pl — share IP numbers with mail.intercor.pl.