havemandfyn.dk DNS records

🖥️ Nameservers2 records 61ms

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 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.240.137	3600s	webcluster10.webpod11-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 61ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	havemandfyn-dk.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca09::7 2a01:111:f403:ca09::8 2a01:111:f403:ca09::d 52.101.68.21 52.101.68.27 52.101.68.39 52.101.73.28	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-db7pr03cu00607.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 → 40.104.116.56
🔶 Autoconfig	77.111.240.137

🔷 AAAA Records (IPv6)1 records 65ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:102:48:9c9d:4e2c:bbac	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

🔌 SRV Records1 records 75ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records1 records 193ms

TXT Record
v=spf1 a include:spf.protection.outlook.com include:_custspf.one.com -all

✉️ SPF

Policy	Record (havemandfyn.dk)
-all (hard fail)	v=spf1 a include:spf.protection.outlook.com include:_custspf.one.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)

🔐 DNSSEC91ms

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

🏷️ SOA0ms

Field	Value
Serial	2026080402
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

61ms

A

46ms

MX

61ms

AAAA

65ms

TXT

193ms

CAA

71ms

HTTPS

53ms

TLSA

698ms

SOA

0ms

MTA-STS

70ms

DNSSEC

91ms

SRV

75ms

Total

1786ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-06 06:30:40	1786ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-12 17:58:18	9135ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 14:25:37	1014ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 17:33:43	1172ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 06:26:30	1140ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 23:29:44	1818ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 16:23:55	1370ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 11:06:14	1513ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 11:03:59	3438ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 11:01:55	930ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 10:58:11	1643ms	2 NS 1 A 1 MX	🔒 Secure	View