dersprung.dk

📜 Historical scan 2026-06-20 07:50:43 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dersprung.dk is a .dk domain served by 2 nameservers (cortney.ns.cloudflare.com, eric.ns.cloudflare.com). It was registered on 25 January 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.114.96.11 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 74ms

Nameserver	IP addresses	PTR	ASN / ISP
cortney.ns.cloudflare.com	108.162.192.87 172.64.32.87 173.245.58.87 2606:4700:50::adf5:3a57 2803:f800:50::6ca2:c057 2a06:98c1:50::ac40:2057	cortney.ns.cloudflare.com cortney.ns.cloudflare.com cortney.ns.cloudflare.com cortney.ns.cloudflare.com cortney.ns.cloudflare.com cortney.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
eric.ns.cloudflare.com	108.162.193.112 172.64.33.112 173.245.59.112 2606:4700:58::adf5:3b70 2803:f800:50::6ca2:c170 2a06:98c1:50::ac40:2170	eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com eric.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 81ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.114.96.11	300s	—	AS13335	Cloudflare, Inc.	188.114.96.0/22	—	—
188.114.97.11	300s	—	AS13335	Cloudflare, Inc.	188.114.96.0/22	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 81ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a06:98c1:3120::b	300s	—	AS13335	Cloudflare, Inc.	2a06:98c1:3120:0:0:0:0:0/46	—	—
2a06:98c1:3121::b	300s	—	AS13335	Cloudflare, Inc.	2a06:98c1:3120:0:0:0:0:0/46	—	—

🔐 HTTPS Records#

1 records 78ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=188.114.96.11,188.114.97.11 ech=AEX+DQBBHAAgACC+SFRaafkH82GZ3ptOKCPrsK30Bnjo3vG5v3A+He0jQQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::b,2a06:98c1:3121::b

📝 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 07:07:39

www	104.21.95.19 172.67.169.43 2606:4700:3031::ac43:a92b 2606:4700:3034::6815:5f13 (AS13335) (address records, no CNAME)
www vs bare domain	Same network dersprung.dk: 104.21.95.19 172.67.169.43 2606:4700:3031::ac43:a92b 2606:4700:3034::6815:5f13 (AS13335) www.dersprung.dk: 104.21.95.19 172.67.169.43 2606:4700:3031::ac43:a92b 2606:4700:3034::6815:5f13 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

193ms

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

🏷️ SOA#

76ms

Field	Value
Serial	2406789824
Primary NS (MNAME)	cortney.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 03:47:40

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-01-25
Expires	2027-01-31 (102d)

📋 WHOIS#

⏱️ Lookup Timing#

74ms

81ms

72ms

AAAA

81ms

TXT

386ms

CAA

87ms

HTTPS

78ms

TLSA

1096ms

SOA

76ms

MTA-STS

68ms

DNSSEC

193ms

SRV

87ms

Total

1676ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 07:07:39	1215ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-05 03:36:57	600ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-26 01:59:30	500ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 12:11:43	575ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-13 10:44:41	4945ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-02 07:31:43	8665ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-02 08:35:15	1030ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 16:45:48	784ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 07:50:43 shown	1676ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 02:10:32	368ms	2 NS 2 A 0 MX	🔓 Insecure