mail.frytex.nl - robtex.com
mail.frytex.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:212:2787::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 148.251.157.217🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
frytex.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:212:2787::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 148.251.157.217🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| NS | ns3.tobeonline.nl ⭐ | ||||||
| NS | ns4.tobeonline.nl | ||||||
| MX | mail.frytex.nl ⭐ | ||||||
| TXT | v=spf1 a mx ip4:148.251.157.217 ~all | ||||||
| SOA | ns3.tobeonline.nlhostmaster@frytex.nl 2026-07-20 #0 | ||||||
MX for
Same first word
Similar names
DNS History
3 records (2 active, 1 former)
●A148.251.157.2172026-04-10 → 2026-08-10 · 3 obs
○ 2016-12-22 09:09:40
● 2026-04-10 10:38:42
● 2026-08-10 09:58:44
● 2026-04-10 10:38:42
● 2026-08-10 09:58:44
●A2a01:4f8:212:2787::12026-04-10 → 2026-08-10 · 3 obs
○ 2016-12-22 09:09:40
● 2026-04-10 10:38:42
● 2026-08-10 09:58:44
● 2026-04-10 10:38:42
● 2026-08-10 09:58:44
○A94.124.95.52016-12-22 → 2016-12-22 · 3 obs
● 2016-12-22 09:09:40
○ 2026-04-10 10:38:42
○ 2026-08-10 09:58:44
○ 2026-04-10 10:38:42
○ 2026-08-10 09:58:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns3.dns.nl, ns4.dns.nl, ns1.dns.nl | - |
| frytex.nl | ns3.tobeonline.nl, ns4.tobeonline.nl | 4 records |
✅ Authoritative Response
Server:148.251.157.218
NS records: ns3.tobeonline.nl, ns4.tobeonline.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for frytex.nl (unsigned zone)
⏱️ Timing
Total: 305ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 148.251.157.217 |
| AAAA | 1 | 2a01:4f8:212:2787::1 |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns3.tobeonline.nl, ns4.tobeonline.nl, ns3.tobeonline.nl...)
Analysis
Mail Server Role
mail.frytex.nl serves as a mail server for frytex.nl.
IP Addresses
mail.frytex.nl has two IP addresses: 148.251.157.217 and 2a01:4f8:212:2787::1
Additional host names — site-service.nl, mail.laguz.net, mail.profundus.nl and two others — share IP numbers with mail.frytex.nl.