hjernefitness.dk

Records from scan: 2026-10-10 20:49:06 · 1215ms total · last checked 2026-10-25 17:30 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hjernefitness.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 21 November 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 35.242.243.226 is hosted by Google LLC (AS396982) in Germany. Mail is handled by hjernefitness-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest 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 29ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
35.242.243.226	900s	226.243.242.35.bc.googleusercontent.com	AS396982	Google LLC	35.240.0.0/13	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	hjernefitness-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::a 2a01:111:f403:ca04::d 2a01:111:f403:ca09::24 52.101.103.143 52.101.103.162 52.101.68.27 52.101.73.155	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-miypr03cu00202.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am7pr02cu00203.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 → 52.98.149.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 149ms

TXT Record
MS=ms43007412
v=spf1 include:spf.protection.outlook.com ip4:81.19.232.0/24 ip4:81.7.161.0/24 -all

✉️ SPF#

Policy	Record (hjernefitness.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com ip4:81.19.232.0/24 ip4:81.7.161.0/24 -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#

checked 2026-10-10 20:49:06

www	35.242.243.226 (AS396982) (address records, no CNAME)
www vs bare domain	Same network hjernefitness.dk: 35.242.243.226 (AS396982) www.hjernefitness.dk: 35.242.243.226 (AS396982)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 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#

56ms

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

🏷️ SOA#

28ms

Field	Value
Serial	2026101001
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 06:47:45

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2014-11-21
Expires	2026-11-30 (35d)

📋 WHOIS#

⏱️ Lookup Timing#

40ms

29ms

34ms

AAAA

27ms

TXT

149ms

CAA

32ms

HTTPS

45ms

TLSA

776ms

SOA

28ms

MTA-STS

33ms

DNSSEC

56ms

SRV

188ms

Total

1215ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 20:49:06 shown	1215ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 11:11:38	767ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-14 05:54:14	1734ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 02:06:27	773ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 01:53:15	1436ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-11 09:10:29	5495ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-17 01:17:31	858ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-14 00:48:20	3579ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 22:15:22	953ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 12:51:30	2511ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 12:35:55	232ms	0 NS 0 A 0 MX	❓ Unknown