hhas.dk DNS records

🖥️ Nameservers2 records 67ms

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 69ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.40.246	600s	linux5.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records2 records 57ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	d313082.a.ess.de.barracudanetworks.com	18.185.115.250 18.185.115.251 18.185.115.252	mail.ess.de.barracuda.com mail.ess.de.barracuda.com mail.ess.de.barracuda.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
50	600s	d313082.b.ess.de.barracudanetworks.com	18.185.115.250 18.185.115.251 18.185.115.252	mail.ess.de.barracuda.com mail.ess.de.barracuda.com mail.ess.de.barracuda.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.8

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 182ms

TXT Record
v=spf1 ip4:185.130.188.15 ip4:185.130.189.9 include:spf.protection.outlook.com include:spf.ess.de.barracudanetworks.com ~all

✉️ SPF

Policy	Record (hhas.dk)
~all (soft fail)	v=spf1 ip4:185.130.188.15 ip4:185.130.189.9 include:spf.protection.outlook.com include:spf.ess.de.barracudanetworks.com ~all

📨 DMARC

Policy	Record (_dmarc.hhas.dk)
p=quarantine	v=DMARC1; p=quarantine; aspf=r

📬 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.hhas.dk	ZeuGK6eF0wGd660Wn6-PNFcAYCcjUEt1I7lZ6Cd8rrs

🔗 TLSA / DANE

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

🔐 DNSSEC114ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081101
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

67ms

A

69ms

MX

57ms

AAAA

55ms

TXT

182ms

CAA

65ms

HTTPS

67ms

TLSA

147ms

SOA

0ms

MTA-STS

101ms

DNSSEC

114ms

SRV

97ms

Total

1858ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-12 10:51:03	1858ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-18 14:16:46	8793ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-12 18:15:57	1004ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-19 23:34:21	524ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-17 11:27:30	815ms	2 NS 1 A 2 MX	🔒 Secure	View