mail.wrt.nu - robtex.com
mail.wrt.nu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a02:2350:5:10b:8078:6db1:212f:6e24🇩🇰 ONECOM2a02:2350::/32 One.com A/S | ||||||
| A | 46.30.213.111🇩🇰 ONECOM46.30.208.0/21 One.com A/S | ||||||
wrt.nu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a02:2350:5:10b:8078:6db1:212f:6e24🇩🇰 ONECOM2a02:2350::/32 One.com A/S | ||||||
| A | 46.30.213.111🇩🇰 ONECOM46.30.208.0/21 One.com A/S | ||||||
| NS | ns01.one.com ⭐ | ||||||
| NS | ns02.one.com | ||||||
| MX | wrt-nu.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all | ||||||
| SOA | ns01.one.comhostmaster@one.com 2026-05-09 #2 | ||||||
Previously MX for
Same first word
Similar names
DNS History
3 records (2 active, 1 former)
○A194.9.94.722016-09-09 → 2016-12-18 · 4 obs
● 2016-09-09 23:29:28
● 2016-12-18 07:25:08
○ 2026-02-15 00:49:00
○ 2026-06-18 11:36:50
● 2016-12-18 07:25:08
○ 2026-02-15 00:49:00
○ 2026-06-18 11:36:50
●A2a02:2350:5:10b:8078:6db1:212f:6e242026-02-15 → 2026-06-18 · 3 obs
○ 2016-12-18 07:25:08
● 2026-02-15 00:49:00
● 2026-06-18 11:36:50
● 2026-02-15 00:49:00
● 2026-06-18 11:36:50
●A46.30.213.1112026-02-15 → 2026-06-18 · 3 obs
○ 2016-12-18 07:25:08
● 2026-02-15 00:49:00
● 2026-06-18 11:36:50
● 2026-02-15 00:49:00
● 2026-06-18 11:36:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nu | a.ns.nu, c.ns.nu, d.ns.nu, m.ns.nu... | 12 records |
| wrt.nu | ns01.one.com, ns02.one.com | - |
✅ Authoritative Response
Server:185.10.11.10
NS records: ns01.one.com, ns02.one.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for wrt.nu (unsigned zone)
⏱️ Timing
Total: 940ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.30.213.111 |
| AAAA | 1 | 2a02:2350:5:10b:8078:6db1:212f:6e24 |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.ns.nu, a.ns.nu, c.ns.nu...)
Analysis
IP Addresses
mail.wrt.nu points to the IP addresses 46.30.213.111 and 2a02:2350:5:10b:8078:6db1:212f:6e24
Additional host names — mail.avareto.de, spongies.be, albahn.dk and two others — share IP numbers with mail.wrt.nu.