gerdrup.dk - dns.ninja
gerdrup.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a02:2350:5:10b:800e:924:f6b9:f575🇩🇰 ONECOM2a02:2350::/32 One.com A/S | ||||||
| A | 46.30.213.97🇩🇰 ONECOM46.30.208.0/21 One.com A/S | ||||||
| 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 | mx1.pub.mailpod11-cph3.one.com ⭐ | ||||||
| A | 104.37.34.230🇩🇰 ONECOM104.37.32.0/21 One.com A/S | ||||||
| PTR | mx1.pub.mailpod11-cph3.one.com | ||||||
| MX | mx2.pub.mailpod11-cph3.one.com ⭐ | ||||||
| A | 104.37.34.231🇩🇰 ONECOM104.37.32.0/21 One.com A/S | ||||||
| PTR | mx2.pub.mailpod11-cph3.one.com | ||||||
| MX | mx3.pub.mailpod11-cph3.one.com ⭐ | ||||||
| A | 104.37.34.232🇩🇰 ONECOM104.37.32.0/21 One.com A/S | ||||||
| PTR | mx3.pub.mailpod11-cph3.one.com | ||||||
| MX | mx4.pub.mailpod11-cph3.one.com ⭐ | ||||||
| A | 104.37.34.233🇩🇰 ONECOM104.37.32.0/21 One.com A/S | ||||||
| PTR | mx4.pub.mailpod11-cph3.one.com | ||||||
| TXT | google-site-verification=JpKhXVktwyeltwD1dsSEf5DMrpBMo5xdC4G_OEWslj4 | ||||||
| SOA | ns01.one.comhostmaster@one.com 2026-06-25 #2 | ||||||
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 1785722581localtime Mon Aug 3 04:03:01 2026gmtime Mon Au... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1785722581 | ||||||
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●MXmx1.pub.mailpod11-cph3.one.com2026-05-30 → 2026-08-03 · 2 obs
● 2026-08-03 02:06:34
●MXmx2.pub.mailpod11-cph3.one.com2026-05-30 → 2026-08-03 · 2 obs
● 2026-08-03 02:06:34
●MXmx3.pub.mailpod11-cph3.one.com2026-05-30 → 2026-08-03 · 2 obs
● 2026-08-03 02:06:34
●MXmx4.pub.mailpod11-cph3.one.com2026-05-30 → 2026-08-03 · 2 obs
● 2026-08-03 02:06:34
●A2a02:2350:5:10b:800e:924:f6b9:f5752026-05-30 → 2026-08-03 · 2 obs
● 2026-08-03 02:06:34
●A46.30.213.972026-05-30 → 2026-08-03 · 2 obs
● 2026-08-03 02:06:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| gerdrup.dk | ns01.one.com, ns02.one.com | - |
✅ Authoritative Response
Server:185.10.11.10
NS records: ns01.one.com, ns02.one.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 935ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.30.213.97 |
| AAAA | 1 | 2a02:2350:5:10b:800e:924:f6b9:f575 |
| NS | 2 | ns02.one.com, ns01.one.com |
| MX | 4 | mx3.pub.mailpod11-cph3.one.com (pri: 10), mx2.pub.mailpod11-cph3.one.com (pri: 10)... |
| TXT | 1 | google-site-verification=JpKhXVktwyeltwD |
| SOA | 1 | ns01.one.com hostmaster.one.com |
Analysis
IP Addresses
gerdrup.dk has two IP addresses: 46.30.213.97 and 2a02:2350:5:10b:800e:924:f6b9:f575
Two other host names, along with raspberry.se, studeka.be and vtil.no, also share IP numbers with gerdrup.dk.
Name Servers
gerdrup.dk has two authoritative name servers — ns01.one.com and ns02.one.com.
gerdrup.dk shares its NS records with other domains, for example oogcentrumkempen.be, vikingseverywhere.com, darholm.se and two others.
Both ns01.one.com and ns02.one.com have two IP addresses each. ns01.one.com resolves to 195.206.121.10 and 2001:67c:28cc::10; ns02.one.com resolves to 185.10.11.10 and 2001:67c:3c0::10.
Mail Servers
Mail for gerdrup.dk is handled by four mail servers: mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com, mx3.pub.mailpod11-cph3.one.com and mx4.pub.mailpod11-cph3.one.com.
There is at least a partial MX overlap between gerdrup.dk and other domains, including vetus-online.com, johnsbox.net, ligister.com and two others.
The hosts mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com, mx3.pub.mailpod11-cph3.one.com and mx4.pub.mailpod11-cph3.one.com all resolve to exactly one IP address each: 104.37.34.230, 104.37.34.231, 104.37.34.232 and 104.37.34.233 respectively.