sydfalster.dk

📜 Historical scan 2026-06-19 23:32:55 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sydfalster.dk is a .dk domain served by 2 nameservers (adi.ns.cloudflare.com, mark.ns.cloudflare.com). It was registered on 31 January 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, 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 70ms

Nameserver	IP addresses	PTR	ASN / ISP
adi.ns.cloudflare.com	108.162.192.56 172.64.32.56 173.245.58.56 2606:4700:50::adf5:3a38 2803:f800:50::6ca2:c038 2a06:98c1:50::ac40:2038	adi.ns.cloudflare.com adi.ns.cloudflare.com adi.ns.cloudflare.com adi.ns.cloudflare.com adi.ns.cloudflare.com adi.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mark.ns.cloudflare.com	108.162.193.130 172.64.33.130 173.245.59.130 2606:4700:58::adf5:3b82 2803:f800:50::6ca2:c182 2a06:98c1:50::ac40:2182	mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 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 2026-10-23 12:20:09

www	104.21.71.253 172.67.173.30 2606:4700:3031::ac43:ad1e 2606:4700:3033::6815:47fd (AS13335) (address records, no CNAME)
www vs bare domain	Only www resolves sydfalster.dk: no address www.sydfalster.dk: 104.21.71.253 172.67.173.30 2606:4700:3031::ac43:ad1e 2606:4700:3033::6815:47fd (AS13335) (all like this)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.sydfalster.dk	jhkzFnhMOXni48hbMFP9Cq1eG27lV7rfT971oNid5wU
TXT	_acme-challenge.sydfalster.dk	ul5WRuMytj82jk_bAcBtBvOrgAczeQqF3DvIlFf_xjo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

130ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

55ms

Field	Value
Serial	2407347676
Primary NS (MNAME)	adi.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-22 20:11:45

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1997-01-31
Expires	2027-03-31 (158d)

🔗 Same registrant#

28 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
aktivsommer.dk	Punktum dk A/S (direct)
autismelinjen.dk	A/S SCANNET
bioguldborgsund.dk	Punktum dk A/S (direct)
boetoenor.dk	A/S SCANNET
bøtønor.dk	A/S SCANNET
bøtøskoven.dk	Punktum dk A/S (direct)
denaabneskole.dk	Punktum dk A/S (direct)
gbshaller.dk	Punktum dk A/S (direct)
gbshandleguide.dk	Punktum dk A/S (direct)
gbslan.dk	Punktum dk A/S (direct)
guldborgsund-kommune.dk	Punktum dk A/S (direct)
guldborgsund-kunst.dk	Punktum dk A/S (direct)
guldborgsundhallerne.dk	Punktum dk A/S (direct)
havnebyen.dk	Punktum dk A/S (direct)
havnebyenguldborgsund.dk	A/S SCANNET
kulturregionstorstrøm.dk	Punktum dk A/S (direct)
køsten.dk	CURANET A/S
nfteater.dk	Punktum dk A/S (direct)
nykoebing-falster.dk	Punktum dk A/S (direct)
nykoebingfalster.dk	Punktum dk A/S (direct)
nykøbing.dk	Punktum dk A/S (direct)
nysted.dk	Punktum dk A/S (direct)
rundtiguldborgsund.dk	Punktum dk A/S (direct)
sydfalster-skole.dk	Punktum dk A/S (direct)
sydfalsterskole.dk	Punktum dk A/S (direct)
veteranguld.dk	Punktum dk A/S (direct)
vierfaelles.dk	Punktum dk A/S (direct)
voresguldborgsund.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

70ms

44ms

51ms

AAAA

66ms

TXT

326ms

CAA

40ms

HTTPS

48ms

TLSA

47ms

SOA

55ms

MTA-STS

90ms

DNSSEC

130ms

SRV

2085ms

Total

2273ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 12:20:09	408ms	2 NS 0 A 0 MX	🔓 Insecure
2026-10-01 07:37:09	433ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-25 23:41:53	9343ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-03 22:28:30	403ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-27 00:11:47	546ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-25 12:45:22	433ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-24 12:33:05	1226ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-22 11:28:41	1143ms	2 NS 0 A 0 MX	🔓 Insecure
2026-07-06 16:25:51	754ms	2 NS 0 A 0 MX	🔓 Insecure
2026-07-01 20:23:15	1590ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-19 23:32:55 shown	2273ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-17 11:49:12	732ms	2 NS 0 A 0 MX	🔓 Insecure