syhhmon.dk

📜 Historical scan 2026-09-30 21:20:39 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

syhhmon.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 13 July 2020 (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 dns.services ApS. 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#

2 records 41ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 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 05:14:44

www	NXDOMAIN
www vs bare domain	Neither resolves syhhmon.dk: no address www.syhhmon.dk: no address
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

72ms

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

🏷️ SOA#

46ms

Field	Value
Serial	2026090301
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-14 05:41:58

Field	Value
Registrar	dns.services ApS
Registered	2020-07-13
Expires	2028-07-31 (649d)

🔗 Same registrant#

3 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
heidensleben.dk	Punktum dk A/S (direct)
syhh.dk	Punktum dk A/S (direct)
talentloebet.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

41ms

57ms

36ms

AAAA

43ms

TXT

145ms

CAA

59ms

HTTPS

59ms

TLSA

27ms

SOA

46ms

MTA-STS

53ms

DNSSEC

72ms

SRV

74ms

Total

430ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 05:14:43	1216ms	5 NS 0 A 0 MX	🔓 Insecure
2026-10-05 21:35:09	1382ms	2 NS 0 A 0 MX	🔒 Secure
2026-10-01 21:23:14	355ms	2 NS 0 A 0 MX	🔒 Secure
2026-09-30 21:20:39 shown	430ms	2 NS 0 A 0 MX	🔒 Secure
2026-09-16 17:29:54	2336ms	2 NS 0 A 0 MX	🔒 Secure
2026-09-05 22:03:39	365ms	2 NS 0 A 0 MX	🔒 Secure
2026-08-09 10:56:12	4495ms	2 NS 0 A 0 MX	🔒 Secure
2026-08-06 15:55:26	580ms	2 NS 0 A 0 MX	🔒 Secure
2026-07-13 19:56:59	4484ms	2 NS 0 A 0 MX	🔒 Secure
2026-07-04 17:45:03	1362ms	2 NS 0 A 0 MX	🔒 Secure
2026-06-17 17:00:02	609ms	2 NS 0 A 0 MX	🔒 Secure