seahousecapital.dk DNS records

🖥️ Nameservers2 records 42ms

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 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
139.177.182.18	600s	—	AS63949	Akamai Connected Cloud	139.177.176.0/20	🇩🇪 Germany	Frankfurt am Main

📧 MX Records1 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	seahousecapital-dk.mail.protection.outlook.com	52.101.209.153 52.101.68.0 52.101.73.1 52.101.73.19	mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56

🔷 AAAA Records (IPv6)1 records 42ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:7e01::f03c:92ff:fe3a:330b	600s	c6982.cloudnet.cloud	AS63949	Akamai Connected Cloud	2a01:7e00:0:0:0:0:0:0/30	🇩🇪 Germany	Frankfurt am Main

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 64ms

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

📝 TXT Records3 records 167ms

TXT Record
detectify-verification=33dbf40cc682ffc4f11d6ebe5da8181d
MS=ms52252154
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (seahousecapital.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

🔗 TLSA / DANE

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

🔐 DNSSEC79ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082601
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

42ms

A

43ms

MX

49ms

AAAA

42ms

TXT

167ms

CAA

32ms

HTTPS

41ms

TLSA

734ms

SOA

0ms

MTA-STS

50ms

DNSSEC

79ms

SRV

64ms

Total

1331ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 22:09:18	1331ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 15:12:05	2179ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-26 20:50:12	16945ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 03:08:54	795ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-19 22:46:05	5172ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 08:08:10	3293ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 08:00:50	2900ms	2 NS 1 A 1 MX	🔒 Secure	View