roadrunners.dk - robtex.com
roadrunners.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 62.66.185.156🇩🇰 TELENOR_DANMARK_AS62.66.0.0/16 Telenor Denmark | ||||||
| PTR | 062066185156.static.telenor.dk | ||||||
| NS | ns01.one.com ⭐ | ||||||
| A | 2001:67c:28cc::10ONECOM-INFRA2001:67c:28cc::/48 | ||||||
| PTR | ns01.one.com | ||||||
| A | 195.206.121.10ONECOM-INFRA195.206.121.0/24 | ||||||
| PTR | ns01.one.com | ||||||
| NS | ns02.one.com | ||||||
| A | 2001:67c:3c0::10🇩🇰 ONECOM2001:67c:3c0::/48 | ||||||
| PTR | ns02.one.com | ||||||
| A | 185.10.11.10ONECOM185.10.11.0/24 | ||||||
| PTR | ns02.one.com | ||||||
| MX | mail.roadrunners.dk ⭐ | ||||||
| A | 62.66.185.156🇩🇰 TELENOR_DANMARK_AS62.66.0.0/16 Telenor Denmark | ||||||
| PTR | 062066185156.static.telenor.dk | ||||||
| TXT | v=spf1 include:_custspf.one.com ~all | ||||||
| SOA | ns01.one.comhostmaster@one.com 2026-03-01 #1 | ||||||
dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | b.nic.dk ⭐ | ||||||
| NS | c.nic.dk | ||||||
| NS | h.nic.dk | ||||||
| NS | l.nic.dk | ||||||
| NS | s.nic.dk | ||||||
| NS | t.nic.dk | ||||||
| TXT | DK zone updateEpoch 1774173241localtime Sun Mar 22 10:54:01 2026gmtime Sun Ma... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1774173241 | ||||||
Subdomains
mail.roadrunners.dk |
Same first word
Similar names
DNS History
11 records (4 active, 7 former)
○NSns.kleinweb.dk2015-07-23 → 2018-08-18 · 4 obs
● 2018-08-18 09:28:56
○ 2026-03-21 14:04:06
○ 2026-03-23 14:28:06
●NSns01.one.com2026-03-21 → 2026-03-23 · 3 obs
● 2026-03-21 14:04:06
● 2026-03-23 14:28:06
●NSns02.one.com2026-03-21 → 2026-03-23 · 3 obs
● 2026-03-21 14:04:06
● 2026-03-23 14:28:06
○NSns2.kleinweb.dk2015-07-23 → 2018-08-18 · 4 obs
● 2018-08-18 09:28:56
○ 2026-03-21 14:04:06
○ 2026-03-23 14:28:06
○NSns3.kleinweb.dk2015-07-23 → 2018-08-18 · 4 obs
● 2018-08-18 09:28:56
○ 2026-03-21 14:04:06
○ 2026-03-23 14:28:06
●MXmail.roadrunners.dk2015-07-23 → 2026-03-23 · 5 obs
● 2017-02-06 01:05:40
○ 2018-08-18 09:28:56
● 2026-03-21 14:04:06
● 2026-03-23 14:28:06
○MXscan2.kleinweb.dk2018-08-18 → 2018-08-18 · 4 obs
● 2018-08-18 09:28:56
○ 2026-03-21 14:04:06
○ 2026-03-23 14:28:06
●A62.66.185.1562026-03-21 → 2026-03-23 · 3 obs
● 2026-03-21 14:04:06
● 2026-03-23 14:28:06
○A77.68.236.1792016-06-24 → 2017-02-06 · 5 obs
● 2016-06-24 15:06:04
● 2017-02-06 01:05:40
○ 2018-08-18 09:28:56
○ 2026-03-23 14:28:06
○A77.68.236.1822015-07-23 → 2016-03-02 · 4 obs
● 2016-03-02 06:24:36
○ 2016-06-24 15:06:04
○ 2026-03-23 14:28:06
○A86.52.48.2032026-03-21 → 2026-03-23 · 2 obs
○ 2026-03-23 14:28:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | l.nic.dk, t.nic.dk, b.nic.dk, h.nic.dk... | - |
| roadrunners.dk | ns01.one.com, ns02.one.com | - |
✅ Authoritative Response
Server:195.206.121.10
NS records: ns01.one.com, ns02.one.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 939ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 62.66.185.156 |
| NS | 2 | ns01.one.com, ns02.one.com |
| MX | 1 | mail.roadrunners.dk (pri: 10) |
| TXT | 1 | v=spf1 include:_custspf.one.com ~all |
| SOA | 1 | ns01.one.com hostmaster.one.com |
Analysis
Hierarchy
The parent of mail.roadrunners.dk is roadrunners.dk.
IP Addresses
roadrunners.dk points to a single IP: 62.66.185.156.
Other host names, for instance mail.keras.dk, mail.ecdk.dk, ecdk.dk, mail.nudaq.dk and keras.dk share IP numbers with roadrunners.dk.
Name Servers
Two name servers ns01.one.com and ns02.one.com handle delegation for roadrunners.dk.
roadrunners.dk uses the same name server setup as other domains, for example andreprovedel.com, adamlinde.se, pipp.no, schaufuss-design.dk and datalotsen.se.
Host names with two IP numbers:
ns01.one.com points to: 2001:67c:28cc::10 and 195.206.121.10
ns02.one.com points to: 2001:67c:3c0::10 and 185.10.11.10
Mail Servers
roadrunners.dk is handled by a single mail server, mail.roadrunners.dk.
mail.roadrunners.dk points to a single IP: 62.66.185.156.