visitfrederiksberg.dk DNS records

🖥️ Nameservers2 records 43ms

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 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.158.20	3600s	linux15.dandomain.dk	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records1 records 48ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	visitfrederiksberg-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::2 2a01:111:f403:ca09::6 2a01:111:f403:ca48::8 52.101.68.25 52.101.73.123 52.101.73.155 52.101.73.4	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-du2pr03cu00102.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-am7pr02cu00203.inbound.protection.outlook.com mail-am0pr83cu00404.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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 140ms

TXT Record
facebook-domain-verification=vq014k4j4mvf0nsascsxsqzdrzx6ab
MS=ms87349994
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (visitfrederiksberg.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)

🔐 DNSSEC86ms

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

🏷️ SOA0ms

Field	Value
Serial	2022111001
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

43ms

A

43ms

MX

48ms

AAAA

38ms

TXT

140ms

CAA

47ms

HTTPS

47ms

TLSA

718ms

SOA

0ms

MTA-STS

58ms

DNSSEC

86ms

SRV

65ms

Total

1255ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 19:36:32	1255ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 15:30:41	944ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-25 02:13:31	25021ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 14:59:38	1725ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 08:58:14	743ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 00:04:15	937ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 05:37:42	716ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 15:07:10	865ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 04:44:10	964ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 13:10:52	2765ms	2 NS 1 A 1 MX	🔒 Secure	View