iscuba.dk

📜 Historical scan 2026-06-27 19:31:05 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

iscuba.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 17 May 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by .. 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 36ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.90.146.112	43200s	—	—	—	—	🇸🇪 Sweden	—

📧 MX Records#

1 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	93.90.146.112
🔶 Autoconfig	93.90.146.112

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 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 2026-10-12 04:38:47

www	93.90.146.112 (address records, no CNAME)
www vs bare domain	Same network iscuba.dk: 93.90.146.112 www.iscuba.dk: 93.90.146.112
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

59ms

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

🏷️ SOA#

41ms

Field	Value
Serial	2026061101
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 2026-10-19 09:01:52

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2009-05-17
Expires	2027-05-31 (219d)

🔗 Same registrant#

4 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
gaa-terapi.dk	Punktum dk A/S (direct)
gaaterapi.dk	Punktum dk A/S (direct)
godpsykolog.dk	Punktum dk A/S (direct)
psykologo.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

36ms

34ms

43ms

AAAA

33ms

TXT

211ms

CAA

33ms

HTTPS

32ms

TLSA

4031ms

SOA

41ms

MTA-STS

55ms

DNSSEC

59ms

SRV

53ms

Total

4568ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 04:38:47	4359ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-12 04:04:25	16586ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 01:37:19	4484ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 03:50:28	4519ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-12 03:41:10	4752ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-17 23:26:47	3605ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-13 08:04:45	16606ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-29 18:55:41	4517ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 19:31:05 shown	4568ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 23:36:01	4481ms	2 NS 1 A 0 MX	🔒 Secure