mtkaalund.dk

📜 Historical scan 2026-07-08 20:10:50 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mtkaalund.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 7 April 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.199.108.153 is hosted by Fastly, Inc. (AS54113) in United States. Mail is handled by .. 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 95ms

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#

4 records 94ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.199.108.153	43200s	cdn-185-199-108-153.github.com	AS54113	Fastly, Inc.	185.199.108.0/22	🇺🇸 United States	—
185.199.109.153	43200s	cdn-185-199-109-153.github.com	AS54113	Fastly, Inc.	185.199.108.0/22	🇺🇸 United States	—
185.199.110.153	43200s	cdn-185-199-110-153.github.com	AS54113	Fastly, Inc.	185.199.108.0/22	🇺🇸 United States	—
185.199.111.153	43200s	cdn-185-199-111-153.github.com	AS54113	Fastly, Inc.	185.199.108.0/22	🇺🇸 United States	—

📧 MX Records#

1 records 107ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	www.mtkaalund.dk → 185.199.109.153
🔶 Autoconfig	www.mtkaalund.dk → 185.199.111.153

🔷 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 2026-10-07 22:40:12

www CNAME	mtkaalund.github.io (all on github.io) → 185.199.108.153 185.199.109.153 185.199.110.153 185.199.111.153 2606:50c0:8000::153 2606:50c0:8001::153 2606:50c0:8002::153 2606:50c0:8003::153 (AS54113)
www vs bare domain	Same network mtkaalund.dk: 185.199.108.153 185.199.109.153 185.199.110.153 185.199.111.153 (AS54113) www.mtkaalund.dk: 185.199.108.153 185.199.109.153 185.199.110.153 185.199.111.153 (AS54113)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.mtkaalund.dk	www.mtkaalund.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

251ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026070801
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 2026-10-07 22:55:45

Field	Value
Registrar	ONE.COM A/S
Registered	2003-04-07
Expires	2027-04-30 (190d)

📋 WHOIS#

⏱️ Lookup Timing#

95ms

94ms

107ms

AAAA

103ms

TXT

377ms

CAA

89ms

HTTPS

102ms

TLSA

146ms

SOA

0ms

MTA-STS

94ms

DNSSEC

251ms

SRV

179ms

Total

2644ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 22:40:12	1716ms	2 NS 4 A 1 MX	🔒 Secure
2026-09-30 21:32:10	752ms	2 NS 4 A 1 MX	🔒 Secure
2026-09-07 00:01:05	1268ms	2 NS 4 A 1 MX	🔒 Secure
2026-08-25 16:54:09	821ms	2 NS 4 A 1 MX	🔒 Secure
2026-08-12 01:33:49	4957ms	2 NS 4 A 1 MX	🔒 Secure
2026-08-07 15:20:04	1105ms	2 NS 4 A 1 MX	🔒 Secure
2026-07-08 20:10:50 shown	2644ms	2 NS 4 A 1 MX	🔒 Secure
2026-06-18 05:14:43	1127ms	2 NS 4 A 0 MX	🔒 Secure