caspars.dk DNS records

🖥️ Nameservers2 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 Records1 records 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.78	3600s	webcluster1.webpod16-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	caspars-dk.mail.protection.outlook.com	2a01:111:f403:ca04::8 2a01:111:f403:ca04::a 2a01:111:f403:ca09::d 2a01:111:f403:ca48::a 52.101.103.137 52.101.103.143 52.101.68.16 52.101.68.3	mail-db5pr02cu00100.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db7pr03cu00403.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 → 40.104.116.8
🔶 Autoconfig	46.30.215.78

🔷 AAAA Records (IPv6)1 records 43ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:111:71:9fec:97f3:fe63	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 Records3 records 193ms

TXT Record
klaviyo-site-verification=R2WhrJ
MS=ms83333131
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (caspars.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.caspars.dk)
p=none (monitor only)	v=DMARC1; p=none
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:info@caspras.dk

📬 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

🔗 TLSA / DANE

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

🔐 DNSSEC85ms

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

🏷️ SOA47ms

Field	Value
Serial	2026081305
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

40ms

A

34ms

MX

49ms

AAAA

43ms

TXT

193ms

CAA

46ms

HTTPS

49ms

TLSA

870ms

SOA

47ms

MTA-STS

65ms

DNSSEC

85ms

SRV

75ms

Total

5878ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-24 00:29:56	5878ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-14 02:51:37	7163ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 07:00:45	3146ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 18:55:38	829ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 04:37:54	1562ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 01:11:16	3047ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 19:50:37	821ms	2 NS 1 A 1 MX	⚠️ Bogus	View
2026-06-16 19:40:40	2659ms	2 NS 1 A 1 MX	🔒 Secure	View