brunojentoft.dk

📜 Historical scan 2026-08-19 14:39:52 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

brunojentoft.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 4 August 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 brunojentoft-dk.mail.protection.outlook.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 40ms

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 52ms

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 62ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	brunojentoft-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::e 2a01:111:f403:ca09::1 2a01:111:f403:ca09::8 52.101.68.0 52.101.68.15 52.101.68.25 52.101.73.153	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40

🔷 AAAA Records (IPv6)#

1 records 40ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:106:80a9:4219:9d53:e173	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#

2 records 175ms

TXT Record
MS=ms64066162
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (brunojentoft.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -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 2026-10-08 17:08:24

www	46.30.215.181 2a02:2350:5:106:80a9:4219:9d53:e173 (AS51468) (address records, no CNAME)
www vs bare domain	Same network brunojentoft.dk: 46.30.215.181 2a02:2350:5:106:80a9:4219:9d53:e173 (AS51468) www.brunojentoft.dk: 46.30.215.181 2a02:2350:5:106:80a9:4219:9d53:e173 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-brunojentoft-dk._domainkey.lisbethreker.r-v1.dkim.mail.microsoft	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 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#

83ms

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

🏷️ SOA#

33ms

Field	Value
Serial	2026073001
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 2026-10-12 21:32:48

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2025-08-04
Expires	2027-08-03 (288d)

🔗 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#

40ms

52ms

62ms

AAAA

40ms

TXT

175ms

CAA

34ms

HTTPS

41ms

TLSA

489ms

SOA

33ms

MTA-STS

62ms

DNSSEC

83ms

SRV

123ms

Total

5590ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-28 14:22:56	1257ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 13:30:34	1177ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-22 19:28:46	987ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 20:12:51	1459ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-25 18:07:06	2105ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-20 16:20:07	1263ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-19 14:39:52 shown	5590ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-01 02:32:17	1609ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-24 09:21:28	1264ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-19 21:10:33	1100ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 15:23:40	940ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 00:47:33	2213ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 01:05:37	1142ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 13:44:19	1218ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 00:11:14	1037ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 13:11:05	1516ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 17:15:46	563ms	2 NS 1 A 1 MX	🔒 Secure