strømholt.dk xn--strmholt-74a.dk

📜 Historical scan 2026-08-28 03:33:32 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

strømholt.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.97.132.102 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mail.xn--strmholt-74a.dk. 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 34ms

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#

1 records 24ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
212.97.132.102	43200s	—	AS48854	team.blue Denmark A/S	212.97.132.0/22	🇩🇰 Denmark	Skanderborg

📧 MX Records#

1 records 28ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	mail.xn--strmholt-74a.dk	—	—	—

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	xn--strmholt-74a.dk → 212.97.132.102
🔶 Autoconfig	xn--strmholt-74a.dk → 212.97.132.102

🔷 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 2026-10-15 00:57:45

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Different networks strømholt.dk: 212.97.132.102 (AS48854) www.strømholt.dk: 46.30.211.38 (AS51468) (all like this)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.strømholt.dk	xn--strmholt-74a.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

93ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2026082701
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

34ms

24ms

28ms

AAAA

31ms

TXT

128ms

CAA

32ms

HTTPS

28ms

TLSA

16031ms

SOA

0ms

MTA-STS

41ms

DNSSEC

93ms

SRV

42ms

Total

16568ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 18:21:21	2658ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 17:41:20	17305ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-03 09:42:04	4651ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 03:33:32 shown	16568ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-24 23:53:52	12024ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-27 21:17:37	1826ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-20 12:35:44	17680ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 10:02:46	4583ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 09:35:00	4705ms	2 NS 1 A 1 MX	⚠️ Bogus
2026-06-17 15:28:40	4406ms	2 NS 1 A 1 MX	🔒 Secure