server1.email.edu.pl - robtex.com
server1.email.edu.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.253.212.22🇵🇱 AS48707-OPS-PL185.253.212.0/24 | ||||||
email.edu.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.253.212.22🇵🇱 AS48707-OPS-PL185.253.212.0/24 | ||||||
| NS | ns1.aftermarket.pl ⭐ | ||||||
| NS | ns2.aftermarket.pl | ||||||
| MX | blackhole.aftermarket.pl ⭐ | ||||||
| TXT | v=spf1 mx -all | ||||||
| TXT | 2fd9173b39fc9ea0cceef7edef1febad087f1ed6 | ||||||
| SOA | ns1.aftermarket.plkontakt@aftermarket.pl serial=2605130933 | ||||||
MX for
Previously MX for
Same first word
Similar names
1server.co.uk |
1server.de |
1server.fr |
1server.cn |
1server.com |
resrve1.com |
1server.info |
1server.work |
1server.ru |
1server.xyz |
1server.one |
1server.net |
1server.nz |
1server.com.ua |
1server.cz |
1server.co |
DNS History
2 records (1 active, 1 former)
●A185.253.212.222026-05-13 → 2026-05-13 · 2 obs
○ 2026-03-17 15:47:18
● 2026-05-13 18:55:32
● 2026-05-13 18:55:32
○A85.255.13.2442019-03-17 → 2019-03-17 · 3 obs
● 2019-03-17 18:16:14
○ 2026-03-17 15:47:18
○ 2026-05-13 18:55:32
○ 2026-03-17 15:47:18
○ 2026-05-13 18:55:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| email.edu.pl | ns2.aftermarket.pl, ns1.aftermarket.pl | - |
✅ Authoritative Response
Server:185.253.213.10
NS records: ns2.aftermarket.pl, ns1.aftermarket.pl
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
No DNSKEY for pl
⏱️ Timing
Total: 385ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.253.212.22 |
Analysis
Mail Server Role
server1.email.edu.pl serves as a mail server for gps4you.pl.
IP Addresses
server1.email.edu.pl resolves to one IP number: 185.253.212.22.
Other host names, for instance forum.eschool.pl, mfk.pl, 8-127-133-155.citypartner.pl, ip-91-216-124-114.rev.wolff.pl and nat-i772.elomza.pl share IP numbers with server1.email.edu.pl.