kfn-aps.dk

📜 Historical scan 2026-10-01 12:22:34 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kfn-aps.dk is a .dk domain served by 5 nameservers (ns1.d-n-s.dk, ns2.d-n-s.dk, ns3.d-n-s.dk and 2 more). It was registered on 4 February 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by kfnaps-dk0i.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

5 records 1485ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.d-n-s.dk	185.215.92.135	—	AS209959 Mark Weber Andersen
ns2.d-n-s.dk	185.215.92.136	—	AS209959 Mark Weber Andersen
ns3.d-n-s.dk	185.215.92.137	—	AS209959 Mark Weber Andersen
ns4.d-n-s.dk	185.215.92.138	—	AS209959 Mark Weber Andersen
ns5.d-n-s.dk	185.215.92.139	—	AS209959 Mark Weber Andersen

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 1439ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	kfnaps-dk0i.mail.protection.outlook.com	2a01:111:f403:ca09::28 2a01:111:f403:ca3c::8 2a01:111:f403:ca48::10 2a01:111:f403:ca48::a 52.101.103.137 52.101.103.143 52.101.103.39 52.101.91.156	mail-am6pr02cu00300.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-miypr05cu00207.inbound.protection.outlook.com mail-maspr04cu00104.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 → 52.98.154.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

2 records 1501ms

Service	Priority	Weight	Port	Target
_imaps._tcp	0	0	993	kfn-aps.dk
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

3 records 1891ms

TXT Record
DNS-Service by D-N-S.DK
MS=
v=spf1 +a +mx include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (kfn-aps.dk)
-all (hard fail)	v=spf1 +a +mx include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.kfn-aps.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dmarc@kfn-aps.dk.dk; ruf=mailto:dmarc@kfn-aps.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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-12 20:03:41

www CNAME	kfn-aps.dk (all on kfn-aps.dk) → 52.142.195.141 (AS8075)
www vs bare domain	Same network kfn-aps.dk: 52.142.195.141 (AS8075) www.kfn-aps.dk: 52.142.195.141 (AS8075)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-kfnaps-dk0i._domainkey.kfnaps.onmicrosoft.com	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

1639ms

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

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-09 13:02:27

Field	Value
Registrar	CURANET A/S
Registered	2003-02-04
Expires	2027-02-28 (133d)

📋 WHOIS#

⏱️ Lookup Timing#

1485ms

1459ms

1439ms

AAAA

1472ms

TXT

1891ms

CAA

1484ms

HTTPS

1483ms

TLSA

464ms

SOA

112ms

MTA-STS

1506ms

DNSSEC

1639ms

SRV

1501ms

Total

22291ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 12:25:04	6874ms	5 NS 1 A 1 MX	🔓 Insecure
2026-10-01 12:22:34 shown	22291ms	5 NS 0 A 1 MX	🔓 Insecure
2026-09-30 12:19:05	7088ms	5 NS 1 A 1 MX	🔓 Insecure
2026-09-25 03:01:33	17734ms	5 NS 1 A 1 MX	🔓 Insecure
2026-09-12 07:20:26	65535ms	5 NS 1 A 1 MX	🔓 Insecure
2026-08-27 04:04:30	5087ms	5 NS 1 A 1 MX	🔓 Insecure
2026-07-22 10:45:01	18421ms	5 NS 1 A 1 MX	🔓 Insecure
2026-06-25 06:51:03	6894ms	5 NS 1 A 1 MX	🔓 Insecure
2026-06-24 02:14:46	1177ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 23:39:52	5608ms	5 NS 1 A 1 MX	🔓 Insecure
2026-06-20 21:57:35	1082ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 04:15:04	5870ms	5 NS 1 A 1 MX	🔓 Insecure