mx2.pro-at.nl - robtex.com
mx2.pro-at.nl
| DNSSEC | ⚠️ Not signed | ||||||
pro-at.nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 5.157.87.204🇳🇱 CLDIN-NL5.157.80.0/21 | ||||||
| NS | ns3.firstfind.nl ⭐ | ||||||
| NS | ns4.firstfind.nl | ||||||
| NS | ns5.firstfind.net | ||||||
| MX | proat-nl0i.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 a include:spf.protection.outlook.com ~all | ||||||
| SOA | ns3.firstfind.nlhostmaster@firstfind@nl 2022-01-25 #0 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
○A81.4.114.862015-05-19 → 2016-04-21 · 4 obs
● 2015-05-19 16:22:08
● 2016-04-21 19:39:00
○ 2026-05-08 01:34:22
○ 2026-07-19 11:19:20
● 2016-04-21 19:39:00
○ 2026-05-08 01:34:22
○ 2026-07-19 11:19:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| pro-at.nl | ns3.firstfind.nl, ns4.firstfind.nl, ns5.firstfind.net | - |
✅ Authoritative Response
Server:178.128.248.2
NS records: ns3.firstfind.nl, ns4.firstfind.nl, ns5.firstfind.net
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at pro-at.nl: Error: DNS query timeout: 5.157.86.222 for DNSKEY pro-at.nl
⏱️ Timing
Total: 3512ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|