100426.dk

📜 Historical scan 2026-06-16 12:33:52 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

100426.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 9 April 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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#

3 records 104ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	—	—	—
ns2.simply.com	—	—	—
ns3.simply.com	—	—	—

🌍 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 2026-09-29 19:10:32

www	NXDOMAIN
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

308ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

93ms

Field	Value
Serial	2026040901
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-13 13:40:22

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2026-04-09
Expires	2027-04-08 (172d)

🔗 Same registrant#

5 domains

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
123123.dk	Punktum dk A/S (direct)
260626.dk	Punktum dk A/S (direct)
carstengronlund.dk	Simply.com A/S
iqdata.dk	Simply.com A/S
v10.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

104ms

91ms

80ms

AAAA

90ms

TXT

288ms

CAA

73ms

HTTPS

86ms

TLSA

90ms

SOA

93ms

MTA-STS

120ms

DNSSEC

308ms

SRV

0ms

Total

906ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 19:19:37	1627ms	3 NS 0 A 0 MX	❓ Unknown
2026-09-29 19:10:32	411ms	3 NS 0 A 0 MX	🔒 Secure
2026-08-31 21:06:16	382ms	3 NS 0 A 0 MX	🔒 Secure
2026-08-27 23:16:59	642ms	3 NS 0 A 0 MX	🔒 Secure
2026-08-24 14:30:39	791ms	3 NS 0 A 0 MX	🔒 Secure
2026-08-24 14:14:12	1175ms	3 NS 0 A 0 MX	🔒 Secure
2026-06-16 12:33:52 shown	906ms	3 NS 0 A 0 MX	🔒 Secure