hbbus.dk DNS records

🖥️ Nameservers3 records 42ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records1 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
192.124.249.102	3600s	cloudproxy10002.sucuri.net	AS30148	Sucuri	192.124.249.0/24	🇺🇸 United States	Menifee

📧 MX Records1 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	hbbus-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::6 2a01:111:f403:ca09::24 2a01:111:f403:ca48::c 52.101.68.27 52.101.73.2 52.101.73.22 52.101.73.24	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com mail-as8pr05cu00300.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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 153ms

TXT Record
MS=ms59347981
v=spf1 ip4:185.51.78.201/29 ip4:194.255.109.176/28 ip4:81.7.131.161 ip4:86.58.165.2 ip4:86.58.165.11 ip4:86.58.165.7 ip4:185.51.79.241 ip4:185.51.79.235 a:mail.powernetmail.dk include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (hbbus.dk)
-all (hard fail)	v=spf1 ip4:185.51.78.201/29 ip4:194.255.109.176/28 ip4:81.7.131.161 ip4:86.58.165.2 ip4:86.58.165.11 ip4:86.58.165.7 ip4:185.51.79.241 ip4:185.51.79.235 a:mail.powernetmail.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)

🔐 DNSSEC104ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2026081800
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

42ms

A

36ms

MX

41ms

AAAA

33ms

TXT

153ms

CAA

43ms

HTTPS

49ms

TLSA

241ms

SOA

0ms

MTA-STS

62ms

DNSSEC

104ms

SRV

64ms

Total

828ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 00:41:40	828ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-18 21:17:54	2623ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-06 08:36:08	1794ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-17 18:37:57	1464ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-14 22:33:51	4337ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-03 05:37:08	6160ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-22 03:28:38	795ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 11:07:47	1006ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 11:04:22	812ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 10:55:26	1124ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 10:54:55	1949ms	2 NS 2 A 1 MX	🔓 Insecure	View