jensfrandsen.dk

📜 Historical scan 2026-09-11 20:25:06 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jensfrandsen.dk is a .dk domain served by 2 nameservers (connie.ns.cloudflare.com, matt.ns.cloudflare.com). It was registered on 5 March 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.46.143 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by ASPMX.L.GOOGLE.COM, ALT1.ASPMX.L.GOOGLE.COM and 5 more. The zone is not DNSSEC-signed, has no 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 108ms

Nameserver	IP addresses	PTR	ASN / ISP
connie.ns.cloudflare.com	108.162.192.247 172.64.32.247 173.245.58.247 2606:4700:50::adf5:3af7 2803:f800:50::6ca2:c0f7 2a06:98c1:50::ac40:20f7	connie.ns.cloudflare.com connie.ns.cloudflare.com connie.ns.cloudflare.com connie.ns.cloudflare.com connie.ns.cloudflare.com connie.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
matt.ns.cloudflare.com	108.162.193.131 172.64.33.131 173.245.59.131 2606:4700:58::adf5:3b83 2803:f800:50::6ca2:c183 2a06:98c1:50::ac40:2183	matt.ns.cloudflare.com matt.ns.cloudflare.com matt.ns.cloudflare.com matt.ns.cloudflare.com matt.ns.cloudflare.com matt.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 117ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.46.143	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.139.158	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

7 records 120ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	ASPMX.L.GOOGLE.COM	142.251.9.26 2a00:1450:4025:c01::1a	rc-in-f26.1e100.net rd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	300s	ALT1.ASPMX.L.GOOGLE.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
20	300s	ALT2.ASPMX.L.GOOGLE.COM	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	300s	ASPMX2.GOOGLEMAIL.COM	192.178.211.26 2404:6800:4000:1025::1b	lcbomp-in-f26.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	300s	ASPMX3.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
30	300s	ASPMX4.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
30	300s	ASPMX5.GOOGLEMAIL.COM	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 108ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:8b9e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::6815:2e8f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 131ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.46.143,172.67.139.158 ech=AEX+DQBB9AAgACDYZKsZZwz5oQySizFF6UgST8TpF9PafRHykLO0Y29qcAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:8b9e,2606:4700:3033::6815:2e8f

📝 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 2026-10-10 10:45:35

www	104.21.46.143 172.67.139.158 2606:4700:3032::ac43:8b9e 2606:4700:3033::6815:2e8f (AS13335) (address records, no CNAME)
www vs bare domain	Same network jensfrandsen.dk: 104.21.46.143 172.67.139.158 2606:4700:3032::ac43:8b9e 2606:4700:3033::6815:2e8f (AS13335) www.jensfrandsen.dk: 104.21.46.143 172.67.139.158 2606:4700:3032::ac43:8b9e 2606:4700:3033::6815:2e8f (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.jensfrandsen.dk	WHmd64A2G_6brjExMFH_z81W0eCFVjRvLPTqmeixA98
TXT	_acme-challenge.jensfrandsen.dk	wVa0wkBG5IersCZKfmV9czMokKDRrihbPIE6x2wgthg

🔗 TLSA / DANE#

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

🔐 DNSSEC#

171ms

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	2414305367
Primary NS (MNAME)	connie.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-06 13:05:56

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-03-05
Expires	2027-03-31 (157d)

📋 WHOIS#

⏱️ Lookup Timing#

108ms

117ms

120ms

AAAA

108ms

TXT

282ms

CAA

128ms

HTTPS

131ms

TLSA

399ms

SOA

0ms

MTA-STS

132ms

DNSSEC

171ms

SRV

150ms

Total

1529ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 05:42:23	822ms	2 NS 2 A 7 MX	🔓 Insecure
2026-09-30 00:19:52	603ms	2 NS 2 A 7 MX	🔓 Insecure
2026-09-26 01:07:49	1005ms	2 NS 2 A 7 MX	🔓 Insecure
2026-09-25 00:41:35	968ms	2 NS 2 A 7 MX	🔓 Insecure
2026-09-24 00:26:35	1519ms	2 NS 2 A 7 MX	🔓 Insecure
2026-09-20 14:02:07	1246ms	2 NS 2 A 7 MX	🔓 Insecure
2026-09-13 23:37:41	1522ms	2 NS 2 A 7 MX	🔓 Insecure
2026-09-11 20:25:06 shown	1529ms	2 NS 2 A 7 MX	🔓 Insecure
2026-08-31 20:19:24	1432ms	2 NS 2 A 7 MX	🔓 Insecure
2026-08-01 14:13:08	9608ms	2 NS 2 A 7 MX	🔓 Insecure
2026-06-27 18:42:07	2079ms	2 NS 2 A 7 MX	🔓 Insecure
2026-06-17 23:18:37	2669ms	2 NS 2 A 7 MX	🔓 Insecure