isaacson.dk - robtex.com
isaacson.dk
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 1786940100localtime Mon Aug 17 06:15:00 2026gmtime Mon Au... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1786940100 | ||||||
Same first word
isaacson.com |
isaacson.co.uk |
isaacson.org |
isaacson.us |
isaacson.nl |
isaacson.dk |
isaacson.biz |
isaacson.net |
isaacson.se |
isaacson.co |
Similar names
DNS History
6 records (4 active, 2 former)
●NSns.scannet2.dk2015-06-23 → 2026-08-17 · 2 obs
● 2026-08-17 05:02:40
●NSns2.scannet2.dk2015-06-23 → 2026-08-17 · 2 obs
● 2026-08-17 05:02:40
○MXfront-lvs.scannet.dk2015-06-23 → 2017-04-20 · 4 obs
● 2017-04-20 03:15:06
○ 2026-06-11 08:00:14
○ 2026-08-17 05:02:40
●MXmx.spamfilter.io2026-06-11 → 2026-08-17 · 3 obs
● 2026-06-11 08:00:14
● 2026-08-17 05:02:40
○MXmx76.front03.scannet.dk2015-06-23 → 2016-07-17 · 4 obs
● 2016-07-17 23:59:22
○ 2017-04-20 03:15:06
○ 2026-08-17 05:02:40
●A195.69.129.222015-06-23 → 2026-08-17 · 2 obs
● 2026-08-17 05:02:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | l.nic.dk, h.nic.dk, t.nic.dk, b.nic.dk... | 12 records |
| isaacson.dk | ns2.scannet2.dk, ns.scannet2.dk | 4 records |
✅ Authoritative Response
Server:91.197.248.72
NS records: ns2.scannet2.dk, ns.scannet2.dk
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 884ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.69.129.22 |
| NS | 2 | ns.scannet2.dk, ns2.scannet2.dk |
| MX | 1 | mx.spamfilter.io (pri: 10) |
| TXT | 1 | v=spf1 include:spf.scannet.dk ?all |
| SOA | 1 | ns.scannet2.dk hostmaster.scannet.dk |
📌 Glue Records Collected
Total: 16
In-bailiwick: 12 (b.nic.dk, c.nic.dk, h.nic.dk...)
Out-of-bailiwick: 4 (ns2.scannet2.dk, ns.scannet2.dk, ns2.scannet2.dk...)
Analysis
IP Addresses
isaacson.dk directs to one IP number, which is 195.69.129.22.
Among the host names that share IP numbers with isaacson.dk are vonappen.dk, 21st-century-classic.dk, minut.dk and two others.
Name Servers
Two name servers handle the delegation for isaacson.dk: ns2.scannet2.dk and ns.scannet2.dk.
isaacson.dk has the same name server delegation as a number of other domains, such as dimension.dk, c18.dk, jordarbejde.dk and two more.
isaacson.dk has overlapping name servers with several other domains — among them macookie.de, jamesm.dk, newcobh.com and kombardoexpressen.dk.
These name servers commonly appear in combination with the name servers ns3.scannet2.dk.
ns2.scannet2.dk and ns.scannet2.dk both carry two IP addresses. The A records for ns2.scannet2.dk are 91.197.248.72 and 2a02:2339:1:112:0:5:1:b11; the A records for ns.scannet2.dk are 185.25.141.9 and 2a02:2339:4006:10d::4171:4171.
Mail Servers
isaacson.dk routes its mail through a single mail server, mx.spamfilter.io.
isaacson.dk has the same mail server arrangement as a number of other domains, for example coolpriser.co.uk, tinelange.com, museum-helsingor.dk and two more.
isaacson.dk partially shares its mail servers with other domains — including blueberries.dk, nethuggeren.dk, lasertryk.de and mlv-tactical.com.
mx.spamfilter.io directs to 8 IP numbers, including 46.36.212.34, 46.36.212.36 and 46.36.212.37, along with 5 other.