mail.rb.dk - robtex.com
mail.rb.dk
rb.dk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a02:28f0:300a:8a::🇸🇪 ASODERLAND2a02:28f0::/29 | ||||||
| A | 91.201.63.141🇸🇪 ASODERLAND91.201.60.0/22 | ||||||
| NS | dns1.oderland.com ⭐ | ||||||
| NS | dns2.oderland.com | ||||||
| NS | dns3.oderland.com | ||||||
| MX | mx1.oderland.com ⭐ | ||||||
| MX | mx2.oderland.com ⭐ | ||||||
| MX | mx3.oderland.com ⭐ | ||||||
| MX | mx4.oderland.com ⭐ | ||||||
| TXT | v=spf1 ip4:91.201.63.141 +a +mx ~all | ||||||
| SOA | dns1.oderland.comregistry@oderland.se 2026-03-01 #1 | ||||||
WOT: SAFE (68/100)
Same first word
Similar names
DNS History
10 records (1 active, 9 former)
○NSdns1.oderland.com2016-07-21 → 2017-01-27 · 5 obs
● 2016-07-21 01:18:26
● 2017-01-27 20:48:32
○ 2026-03-18 08:36:52
○ 2026-03-18 11:15:28
○NSdns2.oderland.com2016-07-21 → 2017-01-27 · 5 obs
● 2016-07-21 01:18:26
● 2017-01-27 20:48:32
○ 2026-03-18 08:36:52
○ 2026-03-18 11:15:28
○NSdns3.oderland.com2016-07-21 → 2017-01-27 · 5 obs
● 2016-07-21 01:18:26
● 2017-01-27 20:48:32
○ 2026-03-18 08:36:52
○ 2026-03-18 11:15:28
○NSns1.rookdns.com2015-08-26 → 2015-09-26 · 4 obs
● 2015-09-26 00:30:14
○ 2015-11-07 23:31:38
○ 2026-03-18 11:15:28
○NSns2.rookdns.com2015-08-26 → 2015-09-26 · 4 obs
● 2015-09-26 00:30:14
○ 2015-11-07 23:31:38
○ 2026-03-18 11:15:28
○MXmail.mxproc.com2015-08-26 → 2015-08-26 · 3 obs
○ 2015-09-26 00:30:14
○ 2026-03-18 11:15:28
○MXrb.dk2016-07-21 → 2017-01-27 · 5 obs
● 2016-07-21 01:18:26
● 2017-01-27 20:48:32
○ 2026-03-18 08:36:52
○ 2026-03-18 11:15:28
○A141.8.224.252015-08-26 → 2015-08-26 · 3 obs
○ 2015-09-26 00:30:14
○ 2026-03-18 11:15:28
○A91.201.63.1412016-07-21 → 2017-01-27 · 5 obs
● 2016-07-21 01:18:26
● 2017-01-27 20:48:32
○ 2026-03-18 08:36:52
○ 2026-03-18 11:15:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| rb.dk | dns1.oderland.com, dns2.oderland.com, dns3.oderland.com | - |
✅ Authoritative Response
Server: 91.201.61.4
NS records: dns1.oderland.com, dns2.oderland.com, dns3.oderland.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rb.dk (unsigned zone)
⏱️ Timing
Total: 1289ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | rb.dk |
Analysis
IP Addresses
mail.rb.dk points to two IP numbers: 2a02:28f0:300a:8a:: and 91.201.63.141.
Other host names, for instance telefoner.dk, mail.afjochnickfoundation.com, appius.se, mail.johanforsberg.com and fullsiteediting.com share IP numbers with mail.rb.dk.
Name Servers
The domain mail.rb.dk is delegated to three name servers: dns1.oderland.com, dns2.oderland.com and dns3.oderland.com.
mail.rb.dk shares name servers with other domains at least partially, for instance nygrenochnygren.se, citro.se, lustkammaren.se, lisbet.se and norrbottenesportarena.se.
these name servers are often used with dns5.serverdrift.com, dns6.serverdrift.com and dns1.nygrenochnygren.se.
Host names with two IP numbers:
dns1.oderland.com points to 2a02:28f0::41 and 91.201.61.4
dns2.oderland.com points to 2a02:28f0::46:1 and 46.16.239.247
dns3.oderland.com points to 2a00:1a28:1108:b::4:1 and 46.246.43.220
Mail Servers
mail.rb.dk is handled by four mail servers: mx1.oderland.com, mx2.oderland.com, mx3.oderland.com and mx4.oderland.com.
mail.rb.dk shares some mail servers with other domains, including dansamedhastar.nu, gunnarpfegenfiber.se, ebba.se, utveckling.net and astronomer.se.
Host names with two IP numbers:
mx1.oderland.com resolves to 2a02:28f0::8:1 and 91.201.60.244.
mx2.oderland.com resolves to 2a02:28f0::9:1 and 91.201.61.244.
mx3.oderland.com resolves to 2a02:28f0::16:1 and 91.201.62.34.
mx4.oderland.com resolves to 2a02:28f0::17:1 and 91.201.63.5.