ke-fibertec.dk DNS records

🖥️ Nameservers2 records 40ms

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 36ms

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 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	kefibertec-dk0e.mail.protection.outlook.com	2a01:111:f403:ca04::d 2a01:111:f403:ca09::a 2a01:111:f403:ca38::8 2a01:111:f403:ca48::8 52.101.68.25 52.101.68.3 52.101.73.123 52.101.73.2	mail-db6pr03cu00105.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-as9pr07cu00302.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 Records1 records 70ms

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

📝 TXT Records1 records 168ms

TXT Record
v=spf1 ip4:87.52.101.70 ip4:137.27.93.106 ip4:85.163.90.2 ip4:72.81.250.18 ip4:176.35.68.146 ip4:87.140.58.142 ip4:90.180.35.54 ip4:185.20.204.81 include:spf.protection.outlook.com include:spf.mandrillapp.com include:mail.sigsync.com include:145857040.spf10.hubspotemail.net ~all

✉️ SPF

Policy	Record (ke-fibertec.dk)
~all (soft fail)	v=spf1 ip4:87.52.101.70 ip4:137.27.93.106 ip4:85.163.90.2 ip4:72.81.250.18 ip4:176.35.68.146 ip4:87.140.58.142 ip4:90.180.35.54 ip4:185.20.204.81 include:spf.protection.outlook.com include:spf.mandrillapp.com include:mail.sigsync.com include:145857040.spf10.hubspotemail.net ~all

📨 DMARC

Policy	Record (_dmarc.ke-fibertec.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc_agg@vali.email;

📬 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)

🔐 DNSSEC111ms

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

🏷️ SOA0ms

Field	Value
Serial	2026050502
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

40ms

A

36ms

MX

49ms

AAAA

47ms

TXT

168ms

CAA

52ms

HTTPS

47ms

TLSA

179ms

SOA

0ms

MTA-STS

101ms

DNSSEC

111ms

SRV

70ms

Total

951ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 22:44:33	951ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 01:17:58	1574ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 08:13:10	1331ms	2 NS 1 A 1 MX	🔒 Secure	View