123kort.dk

📜 Historical scan 2026-09-22 01:47:31 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

123kort.dk is a .dk domain served by 2 nameservers (duke.ns.cloudflare.com, erin.ns.cloudflare.com). It was registered on 31 October 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 143.204.238.29 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 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 40ms

Nameserver	IP addresses	PTR	ASN / ISP
duke.ns.cloudflare.com	108.162.193.110 172.64.33.110 173.245.59.110 2606:4700:58::adf5:3b6e 2803:f800:50::6ca2:c16e 2a06:98c1:50::ac40:216e	duke.ns.cloudflare.com duke.ns.cloudflare.com duke.ns.cloudflare.com duke.ns.cloudflare.com duke.ns.cloudflare.com duke.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
erin.ns.cloudflare.com	108.162.192.113 172.64.32.113 173.245.58.113 2606:4700:50::adf5:3a71 2803:f800:50::6ca2:c071 2a06:98c1:50::ac40:2071	erin.ns.cloudflare.com erin.ns.cloudflare.com erin.ns.cloudflare.com erin.ns.cloudflare.com erin.ns.cloudflare.com erin.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

4 records 49ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
143.204.238.29	60s	server-143-204-238-29.arn53.r.cloudfront.net	AS16509	Amazon.com, Inc.	143.204.224.0/20	🇺🇸 United States	—
143.204.238.38	60s	server-143-204-238-38.arn53.r.cloudfront.net	AS16509	Amazon.com, Inc.	143.204.224.0/20	🇺🇸 United States	—
143.204.238.40	60s	server-143-204-238-40.arn53.r.cloudfront.net	AS16509	Amazon.com, Inc.	143.204.224.0/20	🇺🇸 United States	—
143.204.238.41	60s	server-143-204-238-41.arn53.r.cloudfront.net	AS16509	Amazon.com, Inc.	143.204.224.0/20	🇺🇸 United States	—

📧 MX Records#

7 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	aspmx.l.google.com	2a00:1450:4010:c05::1a 2a00:1450:4010:c05::1a 64.233.161.26	li-in-f26.1e100.net li-in-x1a.1e100.net lh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	300s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	300s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
40	300s	aspmx2.googlemail.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
50	300s	aspmx3.googlemail.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1b	mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
60	300s	aspmx4.googlemail.com	172.253.158.26 2404:6800:4003:c26::1a	so-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
70	300s	aspmx5.googlemail.com	108.177.125.27 2404:6800:4008:c01::1a	tp-in-f27.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

8 records 49ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2600:9000:215d:1000:9:308:e9c0:93a1	60s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:215d:4c00:9:308:e9c0:93a1	60s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:215d:5600:9:308:e9c0:93a1	60s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:215d:9600:9:308:e9c0:93a1	60s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:215d:be00:9:308:e9c0:93a1	60s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:215d:c00:9:308:e9c0:93a1	60s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:215d:c600:9:308:e9c0:93a1	60s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:215d:fe00:9:308:e9c0:93a1	60s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—

🔐 HTTPS Records#

1 records 61ms

Priority	Target	SvcParams
1 service	.	alpn="h2,h3"

📝 TXT Records#

2 records 145ms

TXT Record
google-site-verification=0bPnZWX-hhRR6-u3wacIQxcSebdyeiBSL3nfPXOU5HE
v=spf1 a mx include:spf.mtasv.net include:_spf.google.com include:sendgrid.net ~all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.123kort.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100; rua=mailto:re+ctaxju1mqly@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 2026-10-09 12:50:49

www CNAME	d386b6xgh7evtz.cloudfront.net (all on cloudfront.net) → 65.9.106.116 65.9.106.120 65.9.106.64 65.9.106.71 2600:9000:2024:2c00:9:308:e9c0:93a1 2600:9000:2024:4e00:9:308:e9c0:93a1 2600:9000:2024:5c00:9:308:e9c0:93a1 2600:9000:2024:6200:9:308:e9c0:93a1 (AS16509)
www vs bare domain	Same network 123kort.dk: 65.9.106.116 65.9.106.120 65.9.106.64 65.9.106.71 (AS16509) www.123kort.dk: 65.9.106.116 65.9.106.120 65.9.106.64 65.9.106.71 (AS16509)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 6/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

127ms

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	2415483671
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 2026-10-11 04:26:12

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-10-31
Expires	2033-10-31 (2571d)

📋 WHOIS#

⏱️ Lookup Timing#

40ms

49ms

39ms

AAAA

49ms

TXT

145ms

CAA

30ms

HTTPS

61ms

TLSA

226ms

SOA

0ms

MTA-STS

60ms

DNSSEC

127ms

SRV

51ms

Total

1247ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 12:50:49	1021ms	2 NS 4 A 7 MX	🔓 Insecure
2026-09-26 15:12:56	1186ms	2 NS 4 A 7 MX	🔓 Insecure
2026-09-22 01:47:31 shown	1247ms	2 NS 4 A 7 MX	🔓 Insecure
2026-09-10 20:00:41	2859ms	2 NS 4 A 7 MX	🔓 Insecure
2026-09-03 18:01:04	1098ms	2 NS 4 A 7 MX	🔓 Insecure
2026-08-25 00:22:53	3057ms	2 NS 4 A 7 MX	🔓 Insecure
2026-08-22 10:01:13	20923ms	2 NS 4 A 7 MX	🔓 Insecure
2026-07-23 06:39:49	2282ms	2 NS 4 A 7 MX	🔓 Insecure
2026-07-06 07:17:30	2082ms	2 NS 4 A 7 MX	🔓 Insecure
2026-06-20 18:04:04	1066ms	2 NS 4 A 7 MX	🔓 Insecure
2026-06-16 13:20:51	15532ms	2 NS 4 A 7 MX	🔓 Insecure
2026-06-16 13:12:42	1027ms	2 NS 4 A 7 MX	🔓 Insecure