sfjv.dk DNS records

🖥️ Nameservers2 records 50ms

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 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.155.240	60s	forward.dnsfactory.dk	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records1 records 51ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	sfjv-dk.mail.protection.outlook.com	2a01:111:f403:ca04::e 2a01:111:f403:ca09::2 2a01:111:f403:ca38::8 2a01:111:f403:ca48::8 52.101.103.143 52.101.73.155 52.101.73.22 52.101.73.24	mail-db8pr02cu00106.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-am7pr02cu00203.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 Records5 records 165ms

TXT Record
_3ekmlgubyihxl5yy6ptp019dnxrxv4a
apple-domain-verification=YhSl8oym0TZgdxMO
google-site-verification=VotTCudno4OUWXyDvXi06o6h-XNhCc5GjOxaMZ3Y3yc
MS=ms50348021
v=spf1 include:spf.protection.outlook.com ip4:95.154.49.36 ip4:37.128.222.240 -all

✉️ SPF

Policy	Record (sfjv.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com ip4:95.154.49.36 ip4:37.128.222.240 -all

📨 DMARC

Policy	Record (_dmarc.sfjv.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@sfjv.dk; ruf=mailto:dmarc@sfjv.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

🔗 TLSA / DANE

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

🔐 DNSSEC109ms

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

🏷️ SOA0ms

Field	Value
Serial	2025110401
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

50ms

A

31ms

MX

51ms

AAAA

64ms

TXT

165ms

CAA

52ms

HTTPS

37ms

TLSA

674ms

SOA

0ms

MTA-STS

66ms

DNSSEC

109ms

SRV

75ms

Total

1447ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 09:28:54	1447ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 00:16:17	936ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-24 07:03:03	24919ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 11:58:52	1225ms	2 NS 1 A 1 MX	🔒 Secure	View