studiom.dk

📜 Historical scan 2026-07-19 02:17:52 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

studiom.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 1 July 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.181 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by smtp.google.com. The zone is DNSSEC-signed and validates, 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 30ms

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 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.181	3600s	webcluster2.webpod17-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	600s	smtp.google.com	108.177.14.26 108.177.14.27 173.194.73.27 209.85.233.26 209.85.233.27 2a00:1450:4010:c03::1a 2a00:1450:4010:c03::1a 2a00:1450:4010:c03::1b 2a00:1450:4010:c03::1b 2a00:1450:4010:c0d::1b 2a00:1450:4010:c0d::1b 2a00:1450:4010:c0f::1a 2a00:1450:4010:c0f::1a	lt-in-f26.1e100.net lt-in-f27.1e100.net lq-in-f27.1e100.net lr-in-f26.1e100.net lr-in-f27.1e100.net lr-in-x1a.1e100.net lr-in-f26.1e100.net lr-in-f27.1e100.net lr-in-x1b.1e100.net lq-in-x1b.1e100.net lq-in-f27.1e100.net lt-in-f26.1e100.net lt-in-x1a.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

1 records 30ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:106:80a8:b5e1:d29b:f22	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 170ms

TXT Record
google-site-verification=JHaGxee7oDDI-k6GkHbA_-N3ugpoJkEx0W6XS9k8ARk

✉️ 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 2026-10-11 10:28:33

www	46.30.215.181 2a02:2350:5:106:80a8:b5e1:d29b:f22 (AS51468) (address records, no CNAME)
www vs bare domain	Same network studiom.dk: 46.30.215.181 2a02:2350:5:106:80a8:b5e1:d29b:f22 (AS51468) www.studiom.dk: 46.30.215.181 2a02:2350:5:106:80a8:b5e1:d29b:f22 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

56ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026071801
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 2026-10-11 10:57:47

Field	Value
Registrar	ONE.COM A/S
Registered	2025-07-01
Expires	2027-06-30 (254d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

30ms

31ms

30ms

AAAA

30ms

TXT

170ms

CAA

35ms

HTTPS

29ms

TLSA

91ms

SOA

0ms

MTA-STS

43ms

DNSSEC

56ms

SRV

36ms

Total

1299ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 10:28:33	917ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-28 10:06:27	689ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 09:40:38	658ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-15 06:22:49	830ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-08 21:38:13	635ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-02 08:27:05	659ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 21:01:48	1403ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 16:12:19	695ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-20 15:10:33	7734ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-10 22:08:26	1239ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-09 16:56:06	1036ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-03 23:40:46	8926ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-02 06:48:53	1025ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-30 16:00:53	1273ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-29 10:49:21	3076ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-27 21:56:27	1056ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-26 21:36:29	1422ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-25 21:14:14	980ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-24 20:49:22	1163ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-23 20:24:26	1293ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-22 19:55:00	1303ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-21 06:32:31	2311ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-20 06:06:27	1379ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-19 02:17:52 shown	1299ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-18 00:05:35	2985ms	2 NS 1 A 1 MX	🔒 Secure