math.dk - dns.ninja
math.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 1782865441localtime Wed Jul 1 02:24:01 2026gmtime Wed Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1782865441 | ||||||
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
○NSns.scannet2.dk2015-08-03 → 2016-09-16 · 4 obs
● 2016-09-16 07:42:28
○ 2026-02-23 01:07:48
○ 2026-07-01 00:26:24
●NSns1.parkingcrew.net2026-02-23 → 2026-07-01 · 3 obs
● 2026-02-23 01:07:48
● 2026-07-01 00:26:24
●NSns2.parkingcrew.net2026-02-23 → 2026-07-01 · 3 obs
● 2026-02-23 01:07:48
● 2026-07-01 00:26:24
○NSns2.scannet2.dk2015-08-03 → 2016-09-16 · 4 obs
● 2016-09-16 07:42:28
○ 2026-02-23 01:07:48
○ 2026-07-01 00:26:24
●MXmail.h-email.net2026-02-23 → 2026-07-01 · 2 obs
● 2026-07-01 00:26:24
●A104.247.81.992026-02-23 → 2026-07-01 · 3 obs
● 2026-02-23 01:07:48
● 2026-07-01 00:26:24
○A195.69.128.1752016-01-10 → 2016-09-16 · 4 obs
● 2016-09-16 07:42:28
○ 2026-02-23 01:07:48
○ 2026-07-01 00:26:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | h.nic.dk, s.nic.dk, c.nic.dk, t.nic.dk... | - |
| math.dk | ns1.parkingcrew.net, ns2.parkingcrew.net | - |
✅ Authoritative Response
Server:13.248.158.159
NS records: ns1.parkingcrew.net, ns2.parkingcrew.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for math.dk (unsigned zone)
⏱️ Timing
Total: 704ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.247.81.99 |
| NS | 2 | ns1.parkingcrew.net, ns2.parkingcrew.net |
| MX | 1 | mail.h-email.net (pri: 5) |
| TXT | 1 | v=spf1 ip6:fd1b:212c:a5f9::/48 -all |
| SOA | 1 | ns1.parkingcrew.net hostmaster.math.dk |
Analysis
IP Addresses
math.dk has exactly one IP address — 104.247.81.99.
109-205-127-21.baltikums.lv, demimm.com, ns1.ca.gy plus two other host names have IP numbers in common with math.dk.
Name Servers
math.dk has two authoritative name servers — ns1.parkingcrew.net and ns2.parkingcrew.net.
The name server configuration of math.dk is shared with other domains, for instance eec.com.co, latex6.com, www.lupower.at and two others.
The name servers of math.dk overlap at least partially with those of other domains — among them 122.169.250.165.net, znd.in, 103.8.72.dhcp.mstarmetro.net and two more.
These name servers commonly appear in combination with the name servers verification-gtqfjejeoke9r3uonbsh8e.ns101.verify.hn.
Both ns1.parkingcrew.net and ns2.parkingcrew.net have a single IP address each — ns1.parkingcrew.net resolves to 13.248.158.159 while ns2.parkingcrew.net resolves to 76.223.21.9.
Mail Servers
math.dk uses one mail server — mail.h-email.net.
The mail server setup of math.dk matches that of other domains such as kone5.nordicven.aina.net, chic.no, s.ccb-paris.jp and two others.
mail.h-email.net has 10 IP addresses: 5.75.171.74, 5.161.98.212, 5.161.194.135 plus 7 more.