123kort.dk

📜 Historical scan 2026-08-22 10:01:13 · ← 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 18.173.5.129 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 80ms

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 94ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
18.173.5.129	60s	server-18-173-5-129.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	18.173.0.0/21	🇺🇸 United States	—
18.173.5.13	60s	server-18-173-5-13.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	18.173.0.0/21	🇺🇸 United States	—
18.173.5.18	60s	server-18-173-5-18.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	18.173.0.0/21	🇺🇸 United States	—
18.173.5.73	60s	server-18-173-5-73.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	18.173.0.0/21	🇺🇸 United States	—

📧 MX Records#

7 records 79ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	aspmx.l.google.com	172.253.148.26 2a00:1450:4025:c03::1b	yuskedq-in-f26.1e100.net rc-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	300s	alt1.aspmx.l.google.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
30	300s	alt2.aspmx.l.google.com	172.253.152.27 2a00:1450:4010:c22::1a	yulpptr-in-f27.1e100.net yulpptr-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
40	300s	aspmx2.googlemail.com	142.250.147.27 2a00:1450:4025:c01::1a	rd-in-f27.1e100.net rd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
50	300s	aspmx3.googlemail.com	192.178.211.27 2404:6800:4000:1025::1a	lcbomp-in-f27.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
60	300s	aspmx4.googlemail.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
70	300s	aspmx5.googlemail.com	172.253.158.27 2404:6800:4001:c01::1b	so-in-f27.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

8 records 92ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2600:9000:2574:1a00:9:308:e9c0:93a1	15s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:2574:2600:9:308:e9c0:93a1	15s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:2574:3800:9:308:e9c0:93a1	15s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:2574:a000:9:308:e9c0:93a1	15s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:2574:a200:9:308:e9c0:93a1	15s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:2574:a400:9:308:e9c0:93a1	15s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:2574:c400:9:308:e9c0:93a1	15s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:2574:fc00:9:308:e9c0:93a1	15s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—

🔐 HTTPS Records#

1 records 111ms

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

📝 TXT Records#

4 records 238ms

TXT Record
google-site-verification=0bPnZWX-hhRR6-u3wacIQxcSebdyeiBSL3nfPXOU5HE
google-site-verification=hh2GVJph-bRZ6jnvSdPstuQkas6qJ3Z3AmIWXNX4xvU
google-site-verification=obxqgk1okhvElVajxbnTSaVoVNysObVQ6GHMuui8lAk
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#

223ms

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

🏷️ SOA#

86ms

Field	Value
Serial	2410252054
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 (2565d)

📋 WHOIS#

⏱️ Lookup Timing#

80ms

94ms

79ms

AAAA

92ms

TXT

238ms

CAA

84ms

HTTPS

111ms

TLSA

387ms

SOA

86ms

MTA-STS

153ms

DNSSEC

223ms

SRV

94ms

Total

20923ms

🕐 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	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 shown	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