frb-forsyning.dk DNS records

🖥️ Nameservers2 records 53ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-auth03.kmd.dk	131.165.64.5	ns-auth03.kmd.dk	AS6834 KMD A/S
ns-auth04.kmd.dk	131.165.4.5	ns-auth04.kmd.dk	AS6834 KMD A/S

🌍 A Records1 records 52ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
81.95.249.182	300s	dw-d001.dw-mgmt.lan	AS48854	team.blue Denmark A/S	81.95.240.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 48ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	frbforsyning-dk0i.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca09::1 2a01:111:f403:ca09::24 2a01:111:f403:ca09::7 52.101.68.21 52.101.73.123 52.101.73.22 52.101.73.6	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com mail-am6pr04cu00306.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

🔌 SRV Records2 records 90ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com
_xmpp-server._tcp	0	0	5269	xmpp.frb-forsyning.dk

📝 TXT Records5 records 261ms

TXT Record
apple-domain-verification=TCInjzd922FaxHL8
fJGhvFR+3rI0B2i/Gip2yPmReLW+oYgipZtrvuLl6qxBEAEySKo23DFIHCOpn/P3Q23wpOZRJmiNd0Yt9E8AKQ==
ms-domain-verification=ead146fb-0311-4334-a5d5-682620c77596
MS=ms97836184
v=spf1 ip4:93.167.193.98 ip4:20.234.204.125 include:spf.mailanyone.net include:spf-de.emailsignatures365.com include:spf.protection.outlook.com include:mail.zendesk.com include:spf.ubivox.com include:_spf.emply.com a:edge2.kmd.dk a:edge1.kmd.dk -all

✉️ SPF

Policy	Record (frb-forsyning.dk)
-all (hard fail)	v=spf1 ip4:93.167.193.98 ip4:20.234.204.125 include:spf.mailanyone.net include:spf-de.emailsignatures365.com include:spf.protection.outlook.com include:mail.zendesk.com include:spf.ubivox.com include:_spf.emply.com a:edge2.kmd.dk a:edge1.kmd.dk -all

📨 DMARC

Policy	Record (_dmarc.frb-forsyning.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@frb-forsyning.dk; ruf=mailto:dmarc@frb-forsyning.dk; fo=1

📬 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)

🔐 DNSSEC130ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	569
Primary NS (MNAME)	ns-auth03.kmd.dk
Responsible (RNAME)	dnsadmin@kmd.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	43200s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

53ms

A

52ms

MX

48ms

AAAA

558ms

TXT

261ms

CAA

52ms

HTTPS

80ms

TLSA

605ms

SOA

0ms

MTA-STS

110ms

DNSSEC

130ms

SRV

90ms

Total

1712ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 00:26:21	1712ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-02 01:17:40	1065ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-02 00:22:25	1964ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 09:43:20	719ms	2 NS 1 A 1 MX	🔓 Insecure	View