summasum.dk

📜 Historical scan 2026-10-10 20:54:44 · ← Latest scan

🚫 Deactivated by the registry ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

summasum.dk is a .dk domain the registry has taken out of service: it is delegated to the registry's own sentinel nameservers (nonexistent.punktum.dk), so it does not resolve. It was registered on 11 July 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. We saw it become registrar-handled on 14 October 2026, when it moved from direct registration at Punktum to NHL DATA ApS. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

1 records 0ms

Nameserver	IP addresses	PTR	ASN / ISP
nonexistent.punktum.dk	—	—	—

🌍 A Records#

🌍

No A records found

📧 MX Records#

📧

No MX records found

🔷 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#

latest probe, not this scan · checked 2026-10-14 04:26:37

www	185.206.180.167 185.206.180.185 2a0b:1640:1:1:1013:1:1:1 2a0b:1640:1:1:1:1:1783:3454 (AS205787) (address records, no CNAME)
www vs bare domain	Same network summasum.dk: 185.206.180.167 185.206.180.185 2a0b:1640:1:1:1013:1:1:1 2a0b:1640:1:1:1:1:1783:3454 (AS205787) www.summasum.dk: 185.206.180.167 185.206.180.185 2a0b:1640:1:1:1013:1:1:1 2a0b:1640:1:1:1:1:1783:3454 (AS205787)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

0ms

Check	Result
Validation Status	❓ Unknown (the delegated nameservers don't answer)
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	registry sentinel delegation (no resolvable NS); DNSSEC not evaluated

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-14 04:39:11

Field	Value
Registrar	NHL DATA ApS
Registered	2000-07-11
Expires	2027-09-30 (348d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
bedstebox.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

0ms

AAAA

0ms

TXT

0ms

CAA

0ms

HTTPS

0ms

TLSA

2ms

SOA

0ms

MTA-STS

0ms

DNSSEC

0ms

SRV

0ms

Total

227ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 04:26:37	1605ms	4 NS 2 A 1 MX	🔓 Insecure
2026-10-13 04:03:15	246ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-11 21:55:32	224ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-10 20:54:44 shown	227ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-09 19:48:09	104ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-08 16:21:13	268ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-07 16:15:01	251ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-06 14:48:53	98ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-05 09:38:29	147ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-04 09:34:21	118ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-03 09:33:10	354ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-02 09:32:37	620ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-01 09:25:57	2554ms	4 NS 2 A 1 MX	🔓 Insecure
2026-09-25 05:50:07	1942ms	4 NS 2 A 1 MX	🔓 Insecure
2026-06-18 02:23:02	1781ms	4 NS 2 A 1 MX	🔓 Insecure