mail.ruth.dk - robtex.com
mail.ruth.dk
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 82.165.203.134๐ฉ๐ช IONOS-AS82.165.0.0/16 IONOS-PA-4 | ||||||
| PTR | mail51.gullestrupnet.dk | ||||||
ruth.dk
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 82.165.189.144๐ฉ๐ช IONOS-AS82.165.0.0/16 IONOS-PA-4 | ||||||
| NS | ns51.gullestrupnet.dk โญ | ||||||
| NS | ns52.gullestrupnet.dk | ||||||
| MX | mail.ruth.dk โญ | ||||||
| MX | backupmail.gullestrupnet.dk(30) | ||||||
| TXT | v=spf1 ip4:82.165.203.134 ip4=82.165.189.144 +a +mx -all | ||||||
| SOA | ns51.gullestrupnet.dkhostmaster@gullestrupnet.dk 2025-10-30 #4 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA82.165.203.1342026-06-12 โ 2026-07-14 ยท 3 obs
โ 2016-11-20 09:04:38
โ 2026-06-12 09:21:36
โ 2026-07-14 16:10:24
โ 2026-06-12 09:21:36
โ 2026-07-14 16:10:24
โA89.249.3.1352015-04-25 โ 2016-11-20 ยท 4 obs
โ 2015-04-25 10:43:00
โ 2016-11-20 09:04:38
โ 2026-06-12 09:21:36
โ 2026-07-14 16:10:24
โ 2016-11-20 09:04:38
โ 2026-06-12 09:21:36
โ 2026-07-14 16:10:24
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, s.nic.dk, c.nic.dk, l.nic.dk... | - |
| ruth.dk | ns51.gullestrupnet.dk, ns52.gullestrupnet.dk | 2 records |
โ Authoritative Response
Server:82.165.203.134
NS records: ns51.gullestrupnet.dk, ns52.gullestrupnet.dk
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for ruth.dk (unsigned zone)
โฑ๏ธ Timing
Total: 3439ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.165.203.134 |
๐ Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns52.gullestrupnet.dk, ns51.gullestrupnet.dk)
Analysis
Mail Server Role
mail.ruth.dk serves as a mail server for ruth.dk.
backupmail.gullestrupnet.dk and mail.ruth.dk are commonly paired as mail servers.
IP Addresses
mail.ruth.dk points to a single IP number: 82.165.203.134.
Additional host names โ mail.brunhoej.com, mail.saksen.com, mail.microcms.dk and two others โ share IP numbers with mail.ruth.dk.