kfumskaerbaek.dk

Records from scan: 2026-10-23 04:19:45 · 1046ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kfumskaerbaek.dk is a .dk domain served by 2 nameservers (beau.ns.cloudflare.com, susan.ns.cloudflare.com). It was registered on 6 October 2026 (WHOIS) and first appeared in the .dk zone on 7 October 2026. Its website address 104.21.95.233 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by smtp.google.com. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 23ms

Nameserver	IP addresses	PTR	ASN / ISP
beau.ns.cloudflare.com	108.162.193.73 172.64.33.73 173.245.59.73 2606:4700:58::adf5:3b49 2803:f800:50::6ca2:c149 2a06:98c1:50::ac40:2149	beau.ns.cloudflare.com beau.ns.cloudflare.com beau.ns.cloudflare.com beau.ns.cloudflare.com beau.ns.cloudflare.com beau.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
susan.ns.cloudflare.com	108.162.194.199 162.159.38.199 172.64.34.199 2606:4700:50::a29f:26c7 2803:f800:50::6ca2:c2c7 2a06:98c1:50::ac40:22c7	susan.ns.cloudflare.com susan.ns.cloudflare.com susan.ns.cloudflare.com susan.ns.cloudflare.com susan.ns.cloudflare.com susan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 27ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.95.233	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.149.14	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 27ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	smtp.google.com	173.194.221.26 173.194.222.26 173.194.222.27 209.85.233.26 209.85.233.27 2a00:1450:4010:c03::1a 2a00:1450:4010:c03::1a 2a00:1450:4010:c0a::1a 2a00:1450:4010:c0a::1a 2a00:1450:4010:c0b::1a 2a00:1450:4010:c0b::1a 2a00:1450:4010:c0b::1b 2a00:1450:4010:c0b::1b	lm-in-f26.1e100.net lo-in-f26.1e100.net lo-in-f27.1e100.net lr-in-f26.1e100.net lr-in-f27.1e100.net lr-in-x1a.1e100.net lr-in-f26.1e100.net lm-in-x1a.1e100.net lm-in-f26.1e100.net lo-in-x1a.1e100.net lo-in-f26.1e100.net lo-in-f27.1e100.net lo-in-x1b.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

🔷 AAAA Records (IPv6)#

2 records 26ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:5fe9	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3031::ac43:950e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 29ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.95.233,172.67.149.14 ech=AEX+DQBB8gAgACCzX/gEOoVe9LRdiR/0VRi3mIa36zlTrF60ODD/pLIETAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5fe9,2606:4700:3031::ac43:950e

📝 TXT Records#

2 records 125ms

TXT Record
google-site-verification=s28igT0EqCFYLYsbLlYDZGDMduDGC6heyHi2A5_2AEU
v=spf1 include:_spf.google.com ~all

✉️ SPF#

Policy	Record (kfumskaerbaek.dk)
~all (soft fail)	v=spf1 include:_spf.google.com ~all

📨 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#

checked 2026-10-23 04:19:45

www	104.21.95.233 172.67.149.14 2606:4700:3030::6815:5fe9 2606:4700:3031::ac43:950e (AS13335) (address records, no CNAME)
www vs bare domain	Same network kfumskaerbaek.dk: 104.21.95.233 172.67.149.14 2606:4700:3030::6815:5fe9 2606:4700:3031::ac43:950e (AS13335) www.kfumskaerbaek.dk: 104.21.95.233 172.67.149.14 2606:4700:3030::6815:5fe9 2606:4700:3031::ac43:950e (AS13335)
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#

92ms

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

🏷️ SOA#

46ms

Field	Value
Serial	2417320844
Primary NS (MNAME)	beau.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-09 09:07:21

Field	Value
Registrar	Domænehajen ApS
Registered	2026-10-06
Expires	2027-10-05 (346d)

📋 WHOIS#

⏱️ Lookup Timing#

23ms

27ms

AAAA

26ms

TXT

125ms

CAA

29ms

HTTPS

29ms

TLSA

90ms

SOA

46ms

MTA-STS

46ms

DNSSEC

92ms

SRV

51ms

Total

1046ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 04:19:45 shown	1046ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-13 23:51:32	3027ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-09 08:42:09	754ms	2 NS 0 A 1 MX	🔓 Insecure
2026-10-07 08:35:51	13727ms	2 NS 0 A 0 MX	❓ Unknown