mail.fibro.at - robtex.com
mail.fibro.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 31.201.21.153🇳🇱 Odido31.201.0.0/16 Netherlands | ||||||
| PTR | 153-21-201-31.ftth.glasoperator.nl | ||||||
fibro.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 31.201.21.153🇳🇱 Odido31.201.0.0/16 Netherlands | ||||||
| NS | ns01.hostnet.nl ⭐ | ||||||
| NS | ns02.hostnet.nl | ||||||
| TXT | v=spf1 a mx include:_spf.hostnet.nl -all | ||||||
| SOA | ns01.hostnet.nlhostmaster@hostnet.nl 2026-05-05 #3 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A31.201.21.1532026-06-14 → 2026-07-22 · 3 obs
○ 2017-07-03 11:22:56
● 2026-06-14 20:37:40
● 2026-07-22 12:27:12
● 2026-06-14 20:37:40
● 2026-07-22 12:27:12
○A83.138.65.1182017-07-03 → 2017-07-03 · 3 obs
● 2017-07-03 11:22:56
○ 2026-06-14 20:37:40
○ 2026-07-22 12:27:12
○ 2026-06-14 20:37:40
○ 2026-07-22 12:27:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | r.ns.at, u.ns.at, ns1.univie.ac.at, ns2.univie.ac.at... | - |
| fibro.at | ns01.hostnet.nl, ns02.hostnet.nl | - |
✅ Authoritative Response
Server:195.206.121.13
NS records: ns01.hostnet.nl, ns02.hostnet.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fibro.at (unsigned zone)
⏱️ Timing
Total: 613ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.201.21.153 |
Analysis
IP Addresses
mail.fibro.at has exactly one IP address — 31.201.21.153.
fibro.at, 153-21-201-31.ftth.glasoperator.nl, mail.skippiebal.com plus two other host names have IP numbers in common with mail.fibro.at.