sctknudsborg.dk

📜 Historical scan 2026-06-29 11:54:34 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sctknudsborg.dk is a .dk domain served by 2 nameservers (ns1.siteground.net, ns2.siteground.net). It was registered on 20 March 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 34.149.120.3 is hosted by Google LLC (AS396982) in United States. Mail is handled by smtp.google.com. The zone is not DNSSEC-signed, publishes a 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 47ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.siteground.net	75.2.77.104	ac4b097dbd0dd6307.awsglobalaccelerator.com	AS16509 Amazon.com, Inc.
ns2.siteground.net	99.83.229.113	ac4b097dbd0dd6307.awsglobalaccelerator.com	AS16509 Amazon.com, Inc.

🌍 A Records#

4 records 56ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
34.149.120.3	300s	3.120.149.34.bc.googleusercontent.com	AS396982	Google LLC	34.128.0.0/11	🇺🇸 United States	Kansas City
34.160.17.71	300s	71.17.160.34.bc.googleusercontent.com	AS396982	Google LLC	34.160.0.0/12	🇺🇸 United States	Kansas City
34.160.81.203	300s	203.81.160.34.bc.googleusercontent.com	AS396982	Google LLC	34.160.0.0/12	🇺🇸 United States	Kansas City
35.244.153.44	300s	44.153.244.35.bc.googleusercontent.com	AS396982	Google LLC	35.240.0.0/13	🇺🇸 United States	Kansas City

📧 MX Records#

1 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	smtp.google.com	173.194.220.27 173.194.222.26 173.194.222.27 2a00:1450:4010:c07::1a 2a00:1450:4010:c07::1a 2a00:1450:4010:c09::1a 2a00:1450:4010:c09::1a 2a00:1450:4010:c0b::1a 2a00:1450:4010:c0b::1a 2a00:1450:4010:c0b::1b 2a00:1450:4010:c0b::1b 64.233.164.26 64.233.164.27	lk-in-f27.1e100.net lo-in-f26.1e100.net lo-in-f27.1e100.net lf-in-x1a.1e100.net lf-in-f26.1e100.net lk-in-f26.1e100.net lk-in-x1a.1e100.net lo-in-f26.1e100.net lo-in-x1a.1e100.net lo-in-x1b.1e100.net lo-in-f27.1e100.net lf-in-f26.1e100.net lf-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	35.214.241.136
🔶 Autoconfig	35.214.241.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 257ms

TXT Record
google-site-verification=w8NvVHl8tLX0zxseSt9jfh4gU5x7iILCqI_rQyFghVQ
openai-domain-verification=dv-G1KxxgMFosmGkHrPvkLhROWV
v=spf1 include:_spf.google.com -all

✉️ SPF#

Policy	Record (sctknudsborg.dk)
-all (hard fail)	v=spf1 include:_spf.google.com -all

📨 DMARC#

Policy	Record (_dmarc.sctknudsborg.dk)
p=reject	v=DMARC1; p=reject; sp=reject; rua=mailto:dmarc@sctknudsborg.dk; aspf=r; adkim=r; pct=100

📬 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 2026-10-16 07:52:42

www	34.120.190.48 34.160.81.203 35.227.194.51 35.244.153.44 (AS396982) (address records, no CNAME)
www vs bare domain	Same network sctknudsborg.dk: 34.149.120.3 34.160.17.71 34.160.81.203 35.227.194.51 (AS396982) www.sctknudsborg.dk: 34.120.190.48 34.160.81.203 35.227.194.51 35.244.153.44 (AS396982)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

121ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	238
Primary NS (MNAME)	ns1.siteground.net
Responsible (RNAME)	admins@siteground.com
Refresh	86400s
Retry	7200s
Expire	3600000s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-06 19:13:22

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2014-03-20
Expires	2031-05-31 (1684d)

📋 WHOIS#

⏱️ Lookup Timing#

47ms

56ms

55ms

AAAA

50ms

TXT

257ms

CAA

50ms

HTTPS

55ms

TLSA

114ms

SOA

0ms

MTA-STS

85ms

DNSSEC

121ms

SRV

93ms

Total

779ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-19 18:57:09	974ms	2 NS 4 A 1 MX	🔓 Insecure
2026-09-03 05:55:33	9750ms	2 NS 4 A 1 MX	🔓 Insecure
2026-07-17 13:37:39	17426ms	2 NS 4 A 1 MX	🔓 Insecure
2026-07-16 12:40:31	1501ms	2 NS 4 A 1 MX	🔓 Insecure
2026-07-03 10:20:06	852ms	2 NS 4 A 1 MX	🔓 Insecure
2026-06-29 11:54:34 shown	779ms	2 NS 4 A 1 MX	🔓 Insecure
2026-06-26 16:42:56	977ms	2 NS 4 A 1 MX	🔓 Insecure
2026-06-20 06:07:44	2817ms	2 NS 4 A 1 MX	🔓 Insecure
2026-06-18 08:11:01	770ms	2 NS 4 A 1 MX	🔓 Insecure