fki.dk

📜 Historical scan 2026-09-30 11:05:18 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fki.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 28 December 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.155 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by fki-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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#

3 records 43ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.155	3452s	linux139.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	fki-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::9 2a01:111:f403:ca04::b 2a01:111:f403:ca3c::a 52.101.103.137 52.101.73.120 52.101.73.123 52.101.73.155	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-zrxpr07cu00102.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-am7pr02cu00300.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-am7pr02cu00203.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 → 40.104.116.24

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 56ms

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

📝 TXT Records#

5 records 155ms

TXT Record
_globalsign-domain-verification=t3F90gO5AhsS60DPbJn3JZ40UuGarYIi6YM16G1SgM
anthropic-domain-verification-n4hks2=45FTNWHOZBaJ32Fwk8OcveUnD
MS=ms27913793
openai-domain-verification=dv-Ef9D3ryGgDTUfwNW8kl908pU
v=spf1 ip4:5.186.89.236 include:spf.protection.outlook.com ip4:194.150.112.93 include:spf.dandomain.dk -all

✉️ SPF#

Policy	Record (fki.dk)
-all (hard fail)	v=spf1 ip4:5.186.89.236 include:spf.protection.outlook.com ip4:194.150.112.93 include:spf.dandomain.dk -all

📨 DMARC#

Policy	Record (_dmarc.fki.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:336a15b1@mxtoolbox.dmarc-report.com; ruf=mailto:336a15b1@forensics.dmarc-report.com; 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-13 04:22:19

www CNAME	fki.dk (all on fki.dk) → 94.231.103.155 (AS48854)
www vs bare domain	Same network fki.dk: 94.231.103.155 (AS48854) www.fki.dk: 94.231.103.155 (AS48854)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

3 found

Selector	CNAME	Key
s1	s1.domainkey.u40302135.wl136.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u40302135.wl136.sendgrid.net	RSA · ~2048 bit
selector1	selector1-fki-dk._domainkey.fkifastfoodteknik.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: 4/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

76ms

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

🏷️ SOA#

43ms

Field	Value
Serial	2026071301
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-03 11:34:30

Field	Value
Registrar	Simply.com A/S
Registered	1998-12-28
Expires	2027-12-31 (439d)

📋 WHOIS#

⏱️ Lookup Timing#

43ms

35ms

AAAA

54ms

TXT

155ms

CAA

44ms

HTTPS

34ms

TLSA

751ms

SOA

43ms

MTA-STS

65ms

DNSSEC

76ms

SRV

56ms

Total

1263ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 04:22:19	1008ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-03 13:53:21	898ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-03 11:13:28	3173ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-30 11:05:18 shown	1263ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-25 22:14:48	1073ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-23 01:29:11	847ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-16 17:46:31	1219ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-11 22:27:06	1944ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-29 23:07:08	1058ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-28 13:51:12	1656ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-19 16:52:29	717ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-17 10:04:41	945ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-17 10:03:50	1443ms	3 NS 1 A 1 MX	🔒 Secure