123-kort.dk

📜 Historical scan 2026-06-16 12:45:52 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

123-kort.dk is a .dk domain served by 2 nameservers (duke.ns.cloudflare.com, erin.ns.cloudflare.com). It was registered on 10 September 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.10.186 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 31ms

Nameserver	IP addresses	PTR	ASN / ISP
duke.ns.cloudflare.com	—	—	—
erin.ns.cloudflare.com	—	—	—

🌍 A Records#

2 records 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.10.186	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.131.175	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 26ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	aspmx.l.google.com	74.125.131.26	lu-in-f26.1e100.net	AS15169 Google LLC
5	—	alt1.aspmx.l.google.com	172.253.158.27	so-in-f27.1e100.net	AS15169 Google LLC
5	—	alt2.aspmx.l.google.com	172.253.158.27	so-in-f27.1e100.net	AS15169 Google LLC
10	—	alt3.aspmx.l.google.com	142.250.147.27	rd-in-f27.1e100.net	AS15169 Google LLC
10	—	alt4.aspmx.l.google.com	192.178.230.26	yunrtab-in-f26.1e100.net	AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 28ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:aba	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:83af	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 25ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.10.186,172.67.131.175 ech=AEX+DQBBzAAgACCRSl2GarTD7edzme/SRSjBGfCZcUyEhedgk/e1csdNQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:aba,2606:4700:3034::ac43:83af

📝 TXT Records#

2 records 116ms

TXT Record
google-site-verification=xDaR0RH_JoNcWQ7P2QO7PLf-SwBwgll_L8CXedKCJO4
v=spf1 include:_spf.google.com include:sendgrid.net ~all

✉️ SPF#

Policy	Record (123-kort.dk)
~all (soft fail)	v=spf1 include:_spf.google.com include:sendgrid.net ~all

📨 DMARC#

Policy	Record (_dmarc.123-kort.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100; rua=mailto:re+y2rrguxpjoo@dmarc.postmarkapp.com; sp=none; aspf=r;

📬 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 2026-10-12 22:25:06

www	104.21.10.186 172.67.131.175 2606:4700:3032::6815:aba 2606:4700:3036::ac43:83af (AS13335) (address records, no CNAME)
www vs bare domain	Same network 123-kort.dk: 104.21.10.186 172.67.131.175 2606:4700:3032::6815:aba 2606:4700:3036::ac43:83af (AS13335) www.123-kort.dk: 104.21.10.186 172.67.131.175 2606:4700:3032::6815:aba 2606:4700:3036::ac43:83af (AS13335)
Wildcard	No

✍️ DKIM keys#

3 found

Selector	CNAME	Key
google	—	RSA · ~2048 bit
s1	s1.domainkey.u2361603.wl104.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u2361603.wl104.sendgrid.net	RSA · ~1024 bit below 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: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

111ms

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

🏷️ SOA#

28ms

Field	Value
Serial	2405618747
Primary NS (MNAME)	duke.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-13 15:38:47

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2010-09-10
Expires	2027-09-30 (348d)

🔗 Same registrant#

4 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
100kort.dk	Punktum dk A/S (direct)
123-card.dk	Punktum dk A/S (direct)
123cards.dk	Punktum dk A/S (direct)
www123kort.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

31ms

28ms

26ms

AAAA

28ms

TXT

116ms

CAA

27ms

HTTPS

25ms

TLSA

61ms

SOA

28ms

MTA-STS

51ms

DNSSEC

111ms

SRV

0ms

Total

686ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 00:59:58	684ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-26 14:37:56	9645ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-26 01:43:18	909ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-08 02:16:18	2591ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-02 12:18:16	1302ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-09 01:38:30	1872ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-24 22:57:50	1026ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-16 12:45:52 shown	686ms	2 NS 2 A 5 MX	🔓 Insecure