sprogtek2018.dk

📜 Historical scan 2026-06-17 11:52:48 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sprogtek2018.dk is a .dk domain served by 2 nameservers (dilbert.ns.cloudflare.com, surina.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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 85ms

Nameserver	IP addresses	PTR	ASN / ISP
dilbert.ns.cloudflare.com	108.162.193.155 172.64.33.155 173.245.59.155 2606:4700:58::adf5:3b9b 2803:f800:50::6ca2:c19b 2a06:98c1:50::ac40:219b	dilbert.ns.cloudflare.com dilbert.ns.cloudflare.com dilbert.ns.cloudflare.com dilbert.ns.cloudflare.com dilbert.ns.cloudflare.com dilbert.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
surina.ns.cloudflare.com	108.162.194.19 162.159.38.19 172.64.34.19 2606:4700:50::a29f:2613 2803:f800:50::6ca2:c213 2a06:98c1:50::ac40:2213	surina.ns.cloudflare.com surina.ns.cloudflare.com surina.ns.cloudflare.com surina.ns.cloudflare.com surina.ns.cloudflare.com surina.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 78ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
127.0.0.1	—	localhost	—	—	—	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 149ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (sprogtek2018.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.sprogtek2018.dk)
p=reject	v=DMARC1;p=reject;aspf=s;rua=mailto:it@dsn.dk

📬 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 2026-10-14 05:10:30

www	127.0.0.1 (address records, no CNAME)
www vs bare domain	Same network sprogtek2018.dk: 127.0.0.1 www.sprogtek2018.dk: 127.0.0.1
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

210ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

71ms

Field	Value
Serial	2407022829
Primary NS (MNAME)	dilbert.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

85ms

78ms

73ms

AAAA

80ms

TXT

149ms

CAA

84ms

HTTPS

246ms

TLSA

60ms

SOA

71ms

MTA-STS

55ms

DNSSEC

210ms

SRV

0ms

Total

888ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 05:10:30	957ms	2 NS 1 A 0 MX	🔒 Secure
2026-10-02 14:02:34	451ms	2 NS 1 A 0 MX	🔒 Secure
2026-10-01 03:23:49	541ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-30 09:04:01	505ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-26 21:50:41	2358ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-23 20:45:22	591ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-16 07:12:37	1053ms	2 NS 1 A 0 MX	🔒 Secure
2026-08-27 17:21:01	438ms	2 NS 1 A 0 MX	🔒 Secure
2026-08-22 15:21:41	1160ms	2 NS 1 A 0 MX	🔒 Secure
2026-08-20 14:46:20	3218ms	2 NS 1 A 0 MX	🔒 Secure
2026-08-06 20:59:11	8655ms	2 NS 1 A 0 MX	🔒 Secure
2026-07-24 23:28:22	2718ms	2 NS 1 A 0 MX	🔒 Secure
2026-07-23 21:27:13	32612ms	2 NS 1 A 0 MX	🔒 Secure
2026-07-11 12:40:36	692ms	2 NS 1 A 0 MX	🔒 Secure
2026-07-03 01:00:06	1068ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-26 04:38:12	1744ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-26 00:15:00	570ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-23 22:07:04	1183ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 11:52:48 shown	888ms	2 NS 1 A 0 MX	🔒 Secure