fdc.dk

Records from scan: 2026-10-02 17:10:54 · 4120ms total · last checked 2026-10-23 22:52 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fdc.dk is a .dk domain served by 2 nameservers (ns.fdc.dk, ns2.fdc.dk). It was registered on 21 February 1996 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 142.132.143.218 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by fdc-dk.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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 55ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.fdc.dk	195.149.78.33	ns.fdc.dk	AS29331 Forsikringens Datacenter A/S
ns2.fdc.dk	195.149.78.34	ns2.fdc.dk	AS29331 Forsikringens Datacenter A/S

🌍 A Records#

1 records 53ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
142.132.143.218	3600s	cp13.nordicway.dk	AS24940	Hetzner Online GmbH	142.132.128.0/17	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 52ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	fdc-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::f 2a01:111:f403:ca09::20 2a01:111:f403:ca3c::8 52.101.103.137 52.101.103.162 52.101.209.28 52.101.68.10	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-miypr03cu00202.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-dbbpr03cu00102.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	195.149.78.59

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

2 records 104ms

Service	Priority	Weight	Port	Target
_sip._udp	0	0	5060	video.fdc.dk
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

11 records 296ms

TXT Record
_globalsign-domain-verification=34GRmP-eTViuC_dbZIts9E8fE7hrdjgGJuIq2jSKs-
_globalsign-domain-verification=FlqlAa0xM9ER62UEGlq03i5lVR2rhnuKCJFGlAzQO7
_globalsign-domain-verification=G82gCTSfNkSs9Vtqxk2cumfjlQOWt0sZPAaOKt6yQP
_globalsign-domain-verification=mE9sePgdvxjaGfJXCITXZzDj6cXaWK5IKhIA2WqK1I
_globalsign-domain-verification=OsD9yjuRLsRrxFBnJRxUtosveLV_kyMTOkEZr51hog
_globalsign-domain-verification=UeOjVsoo9UzVz4ababOnXY5sOasyCXWKn_If_p602X
_globalsign-domain-verification=URAViA11uDzHxl6bhkARqVA-4Rke7zBtlzkRTZ2yUP
_globalsign-domain-verification=VGOUw3lWW2mSeb6nVBLv5HSgWMF8eSXiZUQA92kLpB
_globalsign-domain-verification=XlYL6GWjjYuknnDM6HC69ZB9KEU7OfIJKtLIGl6fQP
have-i-been-pwned-verification=dweb_xa9quxq6ip1kv87wqg0d3ys8
v=spf1 mx include:spf.protection.outlook.com include:spfa.cpmails.com include:mail3.fdc.dk include:mail4.fdc.dk ip4:77.247.70.242 -all

✉️ SPF#

Policy	Record (fdc.dk)
-all (hard fail)	v=spf1 mx include:spf.protection.outlook.com include:spfa.cpmails.com include:mail3.fdc.dk include:mail4.fdc.dk ip4:77.247.70.242 -all

📨 DMARC#

Policy	Record (_dmarc.fdc.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:oaqqsazu@ag.eu.dmarcadvisor.com; ruf=mailto:oaqqsazu@fr.eu.dmarcadvisor.com; fo=1:d:s

📬 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#

checked 2026-10-08 20:52:39

www	142.132.143.218 (AS24940) (address records, no CNAME)
www vs bare domain	Same network fdc.dk: 142.132.143.218 (AS24940) www.fdc.dk: 142.132.143.218 (AS24940)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-fdc-dk._domainkey.fdcdk.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-fdc-dk._domainkey.fdcdk.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: 8/10 · policy: -all

warn 8 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

128ms

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

🏷️ SOA#

43ms

Field	Value
Serial	2020082523
Primary NS (MNAME)	ns.fdc.dk
Responsible (RNAME)	pc-lan@fdc.dk
Refresh	43200s
Retry	600s
Expire	2419200s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-02 17:37:07

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1996-02-21
Expires	2027-03-31 (158d)

📋 WHOIS#

⏱️ Lookup Timing#

55ms

53ms

52ms

AAAA

51ms

TXT

296ms

CAA

48ms

HTTPS

45ms

TLSA

748ms

SOA

43ms

MTA-STS

86ms

DNSSEC

128ms

SRV

104ms

Total

4120ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 17:10:54 shown	4120ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 17:00:28	4103ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-23 04:31:16	3516ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-25 04:00:25	3808ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-24 20:15:37	5890ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-23 17:46:06	1173ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 10:15:11	1164ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 10:07:46	1715ms	2 NS 1 A 1 MX	🔓 Insecure