hesselberg.dk DNS records

🖥️ Nameservers2 records 49ms

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 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
152.115.219.60	3600s	—	AS31027	GlobalConnect A/S	152.115.0.0/16	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	hesselberg-dk.mail.protection.outlook.com	2a01:111:f403:ca04::c 2a01:111:f403:ca04::d 2a01:111:f403:ca04::f 2a01:111:f403:ca09:: 52.101.68.3 52.101.73.12 52.101.73.153 52.101.73.28	mail-db9pr02cu00204.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-am7pr05cu00204.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	hesselberg.dk → 152.115.219.60

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 176ms

TXT Record
google-site-verification=mEfYjwgu3e8s26ZiLP-3P3MzOINQ7RBLL2TPylKcwI4
MS=ms38525902
v=spf1 include:spf.protection.outlook.com include:_spf.google.com include:_spf.smtp.com ~all

✉️ SPF

Policy	Record (hesselberg.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com include:_spf.google.com include:_spf.smtp.com ~all

📨 DMARC

Policy	Record (_dmarc.hesselberg.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100; rua=mailto:info@hesselberg.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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.hesselberg.dk	hesselberg.dk

🔗 TLSA / DANE

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

🔐 DNSSEC83ms

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

🏷️ SOA35ms

Field	Value
Serial	2026032401
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

49ms

A

37ms

MX

44ms

AAAA

45ms

TXT

176ms

CAA

62ms

HTTPS

61ms

TLSA

607ms

SOA

35ms

MTA-STS

67ms

DNSSEC

83ms

SRV

65ms

Total

5707ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-09 21:22:51	5707ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 06:39:47	1493ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 11:15:36	852ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 11:13:22	910ms	2 NS 1 A 1 MX	🔒 Secure	View