hjk-isolering.dk DNS records

🖥️ Nameservers2 records 22ms

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 30ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.228.102.105	600s	188.228.102.105.dynamic.altibox.net	AS214875	Altibox Danmark AS	188.228.102.0/23	🇩🇰 Denmark	Grindsted

📧 MX Records1 records 29ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	hjkisolering-dk0i.mail.protection.outlook.com	2a01:111:f403:ca09::6 2a01:111:f403:ca09::c 2a01:111:f403:ca09::f 2a01:111:f403:ca48::a 52.101.68.18 52.101.68.25 52.101.68.39 52.101.73.6	mail-am4pr0401cu00106.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00607.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 → 40.104.116.56

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 94ms

TXT Record
MS=ms16856689
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (hjk-isolering.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)

🔐 DNSSEC96ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082702
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

22ms

A

30ms

MX

29ms

AAAA

31ms

TXT

94ms

CAA

29ms

HTTPS

31ms

TLSA

580ms

SOA

0ms

MTA-STS

38ms

DNSSEC

96ms

SRV

36ms

Total

1029ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 05:26:49	1029ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 05:14:33	2765ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 21:56:31	770ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 00:11:21	671ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 16:50:16	1948ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 12:24:53	2888ms	2 NS 1 A 1 MX	🔒 Secure	View