fof-esbjerg.dk DNS records

🖥️ Nameservers2 records 32ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 29ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
20.105.145.174	3600s	—	AS8075	Microsoft Corporation	20.64.0.0/10	🇳🇱 The Netherlands	Amsterdam

📧 MX Records1 records 26ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	3600s	fofesbjerg-dk0i.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca04::8 2a01:111:f403:ca04::9 2a01:111:f403:ca09::e 52.101.68.36 52.101.68.8 52.101.73.153 52.101.73.16	mail-db4pr02cu00406.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-as2pr05cu00100.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 124ms

TXT Record
MS=ms75921239
v=spf1 a mx ip4:194.150.113.0/24 ip4:194.150.112.0/24 ip4:34.211.27.61/32 include:spf.protection.outlook.com include:_spf.anpdm.com ~all

✉️ SPF

Policy	Record (fof-esbjerg.dk)
~all (soft fail)	v=spf1 a mx ip4:194.150.113.0/24 ip4:194.150.112.0/24 ip4:34.211.27.61/32 include:spf.protection.outlook.com include:_spf.anpdm.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)

🔐 DNSSEC51ms

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

🏷️ SOA17ms

Field	Value
Serial	2023061501
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

32ms

A

29ms

MX

26ms

AAAA

28ms

TXT

124ms

CAA

27ms

HTTPS

30ms

TLSA

566ms

SOA

17ms

MTA-STS

33ms

DNSSEC

51ms

SRV

27ms

Total

1146ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-01 03:29:14	1146ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-30 13:56:05	909ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 18:44:23	1066ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 11:02:57	11732ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 10:26:12	1366ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 10:24:59	1249ms	2 NS 1 A 1 MX	🔒 Secure	View