lup.dk

📜 Historical scan 2026-06-17 17:32:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lup.dk is a .dk domain served by 2 nameservers (quinton.ns.cloudflare.com, zara.ns.cloudflare.com). It was registered on 5 January 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.94.34 is hosted by Cloudflare, Inc. (AS13335). 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 233ms

Nameserver	IP addresses	PTR	ASN / ISP
quinton.ns.cloudflare.com	108.162.195.249 162.159.44.249 172.64.35.249 2606:4700:58::a29f:2cf9 2803:f800:50::6ca2:c3f9 2a06:98c1:50::ac40:23f9	quinton.ns.cloudflare.com quinton.ns.cloudflare.com quinton.ns.cloudflare.com quinton.ns.cloudflare.com quinton.ns.cloudflare.com quinton.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
zara.ns.cloudflare.com	108.162.192.148 172.64.32.148 173.245.58.148 2606:4700:50::adf5:3a94 2803:f800:50::6ca2:c094 2a06:98c1:50::ac40:2094	zara.ns.cloudflare.com zara.ns.cloudflare.com zara.ns.cloudflare.com zara.ns.cloudflare.com zara.ns.cloudflare.com zara.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 323ms

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

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 146ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:db02	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::6815:5e22	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 204ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.94.34,172.67.219.2 ech=AEX+DQBBgwAgACA0KOPNBqTxhLwg5g8zJrhsSmTaWtcJ+w22tMJDD+Q2UwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:db02,2606:4700:3034::6815:5e22

📝 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 03:46:13

www	104.21.94.34 172.67.219.2 2606:4700:3031::ac43:db02 2606:4700:3036::6815:5e22 (AS13335) (address records, no CNAME)
www vs bare domain	Same network lup.dk: 104.21.94.34 172.67.219.2 2606:4700:3031::ac43:db02 2606:4700:3036::6815:5e22 (AS13335) www.lup.dk: 104.21.94.34 172.67.219.2 2606:4700:3031::ac43:db02 2606:4700:3036::6815:5e22 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

1003ms

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

🏷️ SOA#

151ms

Field	Value
Serial	2404695335
Primary NS (MNAME)	quinton.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-07 01:12:24

Field	Value
Registrar	Simply.com A/S
Registered	2026-01-05
Expires	2027-01-04 (76d)

📋 WHOIS#

⏱️ Lookup Timing#

233ms

323ms

193ms

AAAA

146ms

TXT

703ms

CAA

197ms

HTTPS

204ms

TLSA

1950ms

SOA

151ms

MTA-STS

358ms

DNSSEC

1003ms

SRV

0ms

Total

11287ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 03:46:13	378ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-07 01:05:36	389ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-27 23:16:52	540ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-25 17:46:46	639ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 16:58:00	649ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-22 05:20:53	519ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-29 22:39:14	2070ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 11:06:27	872ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-26 17:49:33	523ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-26 12:37:22	9255ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-01 16:24:29	831ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-21 17:21:53	408ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 17:32:44 shown	11287ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 17:05:58	815ms	2 NS 2 A 0 MX	🔓 Insecure