mx1.heron.pl - robtex.com
mx1.heron.pl
| DNSSEC | ⚠️ Not signed | ||||||
heron.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.25.217.129🇵🇱 TKPSA-AS89.25.128.0/17 TKP S.A. LIR | ||||||
| NS | sys.heron.com.pl ⭐ ⚠️ Not in parent delegation | ||||||
| NS | dns2.heron.pl | ||||||
| NS | dns3.heron.pl | ||||||
| MX | mail.heron.pl ⭐ | ||||||
| TXT | v=spf1 ip4:89.25.217.128/28 ip4:188.117.146.46 -all | ||||||
| SOA | sys.heron.com.plhostmaster@heron.pl 2026-02-28 #2 | ||||||
WOT: SAFE (64/100)
📈 Tranco rank: #457,414
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
○A89.174.255.182015-08-14 → 2016-04-15 · 3 obs
● 2015-08-14 21:32:04
● 2016-04-15 07:45:56
○ 2026-04-12 02:35:56
● 2016-04-15 07:45:56
○ 2026-04-12 02:35:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | j-dns.pl, f-dns.pl, b-dns.pl, a-dns.pl... | - |
| heron.pl | dns2.heron.pl, sys.heron.com.pl, dns3.heron.pl | 2 records |
✅ Authoritative Response
Server:89.25.217.140
NS records: dns2.heron.pl, sys.heron.com.pl, dns3.heron.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for heron.pl (unsigned zone)
⏱️ Timing
Total: 802ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (dns3.heron.pl, dns2.heron.pl)