claudihjelmoptik.dk

📜 Historical scan 2026-06-20 15:23:57 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

claudihjelmoptik.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 8 August 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 35.241.247.115 is hosted by Google LLC (AS396982) in Belgium. Mail is handled by claudihjelmoptik-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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 136ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 103ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
35.241.247.115	3600s	115.247.241.35.bc.googleusercontent.com	AS396982	Google LLC	35.240.0.0/13	🇧🇪 Belgium	Brussels

📧 MX Records#

1 records 106ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	claudihjelmoptik-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::2 2a01:111:f403:ca04::5 2a01:111:f403:ca09::6 52.101.68.21 52.101.73.1 52.101.73.22 52.101.73.6	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-du2pr03cu00102.inbound.protection.outlook.com mail-db3pr0202cu00205.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com mail-am6pr04cu00306.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 → 52.98.179.136
🔶 Autoconfig	35.241.247.115

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 208ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 465ms

TXT Record
MS=ms87105318
v=spf1 a include:spf.protection.outlook.com include:sendgrid.net include:mailgun.org include:relay.mailchannels.net ip4:194.150.113.0/24 ip4:194.150.112.0/24 -all

✉️ SPF#

Policy	Record (claudihjelmoptik.dk)
-all (hard fail)	v=spf1 a include:spf.protection.outlook.com include:sendgrid.net include:mailgun.org include:relay.mailchannels.net ip4:194.150.113.0/24 ip4:194.150.112.0/24 -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#

latest probe, not this scan · checked 2026-10-22 04:49:41

www	35.241.247.115 (AS396982) (address records, no CNAME)
www vs bare domain	Same network claudihjelmoptik.dk: 35.241.247.115 (AS396982) www.claudihjelmoptik.dk: 35.241.247.115 (AS396982)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 10/10 · policy: -all

warn 10 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

254ms

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

🏷️ SOA#

104ms

Field	Value
Serial	2021052000
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-20 22:48:24

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2017-08-08
Expires	2027-08-31 (308d)

🔗 Same registrant#

1 domain

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
cote72.dk	DANDOMAIN A/S

📋 WHOIS#

⏱️ Lookup Timing#

136ms

103ms

106ms

AAAA

91ms

TXT

465ms

CAA

124ms

HTTPS

117ms

TLSA

195ms

SOA

104ms

MTA-STS

140ms

DNSSEC

254ms

SRV

208ms

Total

1380ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 04:49:41	737ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-21 21:52:38	821ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 17:31:50	958ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-25 17:48:55	980ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 15:23:57 shown	1380ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 21:05:20	798ms	2 NS 1 A 1 MX	🔒 Secure