mhhb.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 71ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.240.160	3600s	webcluster33.webpod11-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 83ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
100	3600s	mhhb-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::6 2a01:111:f403:ca09::e 2a01:111:f403:ca48::c 52.101.68.10 52.101.68.21 52.101.73.11 52.101.73.12	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am4pr0401cu00104.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)1 records 70ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:102:8001:b1b1:f76:3518	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 284ms

TXT Record
google-site-verification=bK-ubDCtuP3fcBNP_8oXI267qDaeyP0_MK2urNxoFms
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (mhhb.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)

🔐 DNSSEC207ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082204
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

71ms

MX

83ms

AAAA

70ms

TXT

284ms

CAA

49ms

HTTPS

54ms

TLSA

907ms

SOA

0ms

MTA-STS

101ms

DNSSEC

207ms

SRV

152ms

Total

3350ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-23 21:00:29	3350ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-22 16:17:34	6710ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-08 20:59:50	2136ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-17 14:55:58	10832ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 17:49:43	1278ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 20:02:49	1583ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 02:44:04	687ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 12:53:08	2683ms	2 NS 1 A 1 MX	🔒 Secure	View