mathiesens.dk

Records from scan: 2026-10-21 13:53:52 · 4529ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mathiesens.dk is a .dk domain served by 3 nameservers (ns.pi.dk, ns2.pi.dk, ns3.pi.dk). It was registered on 14 April 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.138.4.36 is hosted by velia.net Internetdienste GmbH (AS29066) in France. Mail is handled by mathiesens.dk. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 54ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.pi.dk	188.138.4.36	static-ip-188-138-4-36.inaddr.ip-pool.com	AS29066 velia.net Internetdienste GmbH
ns2.pi.dk	194.99.45.76	—	AS204866 Microdata Aps
ns3.pi.dk	212.237.177.6	ns3.pi.dk	AS204151 EWII Bredbaand A/S

🌍 A Records#

1 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.138.4.36	7200s	static-ip-188-138-4-36.inaddr.ip-pool.com	AS29066	velia.net Internetdienste GmbH	188.138.0.0/21	🇫🇷 France	Strasbourg

📧 MX Records#

1 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	7200s	mathiesens.dk	188.138.4.36	static-ip-188-138-4-36.inaddr.ip-pool.com	AS29066 velia.net Internetdienste GmbH

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	188.138.4.36
🔶 Autoconfig	188.138.4.36

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

checked 2026-10-21 13:53:52

www	188.138.4.36 (AS29066) (address records, no CNAME)
www vs bare domain	Same network mathiesens.dk: 188.138.4.36 (AS29066) www.mathiesens.dk: 188.138.4.36 (AS29066)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

76ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

59ms

Field	Value
Serial	2023091800
Primary NS (MNAME)	ns.pi.dk
Responsible (RNAME)	hostmaster@pi.dk
Refresh	7200s
Retry	3600s
Expire	2600000s
Minimum (neg-cache TTL)	7200s

📋 Registration#

WHOIS fetched 2026-10-09 07:52:28

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2000-04-14
Expires	2027-06-30 (251d)

📋 WHOIS#

⏱️ Lookup Timing#

54ms

36ms

43ms

AAAA

41ms

TXT

215ms

CAA

53ms

HTTPS

42ms

TLSA

72ms

SOA

59ms

MTA-STS

75ms

DNSSEC

76ms

SRV

87ms

Total

4529ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 13:53:52 shown	4529ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-10 14:01:29	4563ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-04 03:49:37	6375ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-01 03:31:47	507ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-23 16:00:30	694ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-17 19:01:27	699ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-24 23:02:33	9509ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-21 22:05:19	13514ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-24 04:05:40	759ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-23 16:38:48	763ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-18 08:57:12	4466ms	3 NS 1 A 1 MX	🔓 Insecure