hr-as.dk DNS records

🖥️ Nameservers2 records 51ms

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 75ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
89.184.137.12	43200s	89-184-137-12.norlyscustomer.net	AS39642	Sinal A/S	89.184.128.0/19	🇩🇰 Denmark	Haderslev

📧 MX Records1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	hras-dk0e.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::b 2a01:111:f403:ca04::e 2a01:111:f403:ca04::f 52.101.103.143 52.101.68.12 52.101.68.5 52.101.73.30	mail-db4pr02cu00204.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am7pr05cu00306.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 → 40.104.116.24

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 192ms

TXT Record
h3RfViYbyk3UyIMTbmGczj+zrv6pLFmtZ8XUgmKAFpb+NGZ3lSAh+bgoihxjSiAzjUolzvevBHXiQr7hJX3Zzw==
MS=ms92387165
v=spf1 include:spf.cac.dk include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (hr-as.dk)
-all (hard fail)	v=spf1 include:spf.cac.dk 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)

🔐 DNSSEC115ms

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

🏷️ SOA0ms

Field	Value
Serial	2026032501
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

51ms

A

75ms

MX

45ms

AAAA

76ms

TXT

192ms

CAA

72ms

HTTPS

53ms

TLSA

370ms

SOA

0ms

MTA-STS

86ms

DNSSEC

115ms

SRV

91ms

Total

1011ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 10:48:31	1011ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 07:36:02	1377ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-25 20:01:12	1080ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 02:00:51	677ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 23:47:52	1186ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 17:17:14	778ms	2 NS 1 A 1 MX	⚠️ Bogus	View
2026-06-17 13:57:54	282ms	0 NS 0 A 0 MX	❓ Unknown	View