dtacampus.dk

📜 Historical scan 2026-06-17 04:50:20 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dtacampus.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 10 November 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.47.247.18 is hosted by One.com A/S (AS51468). Mail is handled by cpanel.greait.cloud. The zone is DNSSEC-signed and validates, has no 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 131ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	—	—	—
ns02.one.com	—	—	—

🌍 A Records#

1 records 134ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	—	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records#

1 records 127ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	cpanel.greait.cloud	88.99.124.163	cpanel.greait.cloud	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 201ms

TXT Record
v=spf1 a:cpanel.greait.cloud ~all

✉️ SPF#

Policy	Record (dtacampus.dk)
~all (soft fail)	v=spf1 a:cpanel.greait.cloud ~all

📨 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 2026-10-22 06:37:39

www	104.21.43.226 172.67.186.186 2606:4700:3032::6815:2be2 2606:4700:3036::ac43:baba (AS13335) (address records, no CNAME)
www vs bare domain	Same network dtacampus.dk: 104.21.43.226 172.67.186.186 2606:4700:3032::6815:2be2 2606:4700:3036::ac43:baba (AS13335) www.dtacampus.dk: 104.21.43.226 172.67.186.186 2606:4700:3032::6815:2be2 2606:4700:3036::ac43:baba (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
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: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

246ms

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

🏷️ SOA#

122ms

Field	Value
Serial	2026060901
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-08 08:05:10

Field	Value
Registrar	Greait
Registered	2017-11-10
Expires	2027-05-31 (220d)

📋 WHOIS#

⏱️ Lookup Timing#

131ms

134ms

127ms

AAAA

138ms

TXT

201ms

CAA

117ms

HTTPS

136ms

TLSA

2041ms

SOA

122ms

MTA-STS

39ms

DNSSEC

246ms

SRV

0ms

Total

2526ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 06:37:39	417ms	2 NS 2 A 0 MX	🔒 Secure
2026-10-09 11:33:24	1253ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-30 07:46:34	625ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-09 01:33:24	1808ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-28 05:08:33	772ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-27 05:35:48	518ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-26 05:33:27	554ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-23 22:19:33	879ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-13 16:41:31	859ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-21 00:38:14	2807ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-01 12:12:54	759ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-25 15:31:06	934ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-23 04:14:10	713ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 07:48:14	1809ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 04:50:20 shown	2526ms	2 NS 1 A 1 MX	🔒 Secure