fkservice.dk

📜 Historical scan 2026-09-23 15:07:46 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fkservice.dk is a .dk domain served by 2 nameservers (ns1.hostcenter.dk, ns2.hostcenter.dk). It was registered on 2 October 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.40.107 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx.mentor-it.dk. 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#

2 records 53ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.hostcenter.dk	208.94.148.4	ns10.dnsmadeeasy.com	AS16552 Tiggee LLC
ns2.hostcenter.dk	208.80.124.4	ns11.dnsmadeeasy.com	AS16552 Tiggee LLC

🌍 A Records#

1 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.40.107	14400s	vm1057.enterprisecloud.nu	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	14400s	mx.mentor-it.dk	176.62.205.101 176.62.205.102 176.62.205.103 176.62.205.104	mx1.mentor-it.dk mx2.mentor-it.dk mx3.mentor-it.dk mx4.mentor-it.dk	AS57030 Itm8 A/S AS57030 Itm8 A/S AS57030 Itm8 A/S AS57030 Itm8 A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.149.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 2036ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	1	100	5061	sip.fkservice.dk

📝 TXT Records#

4 records 266ms

TXT Record
_globalsign-domain-verification=TjS9qRNZVd9ygU2t80mX-k6Y1Ys1xr4IRqp_ZaMFp6
KuBPuSZKyg9uVyO52QVCem837Z11ws7ksQNb0m5IbQmywaGAQD39NGMQIoK0RossAh+Shns/sLt4szHFd1ylPw==
mk7ma7l2o96qg4jp4dgokcv7k9
v=spf1 include:spf.mentor-it.dk include:spf.EU.exclaimer.net ip4:93.191.155.36 ip4:212.98.103.160 ip4:212.98.103.150 include:sendgrid.net include:_custspf.one.com ip4:198.37.156.28 ip4:87.253.233.197 include:spf.protection.outlook.com ip4:176.62.206.109 -all

✉️ SPF#

Policy	Record (fkservice.dk)
-all (hard fail)	v=spf1 include:spf.mentor-it.dk include:spf.EU.exclaimer.net ip4:93.191.155.36 ip4:212.98.103.160 ip4:212.98.103.150 include:sendgrid.net include:_custspf.one.com ip4:198.37.156.28 ip4:87.253.233.197 include:spf.protection.outlook.com ip4:176.62.206.109 -all

📨 DMARC#

Policy	Record (_dmarc.fkservice.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=r; aspf=r; rf=afrf; pct=100; ri=86400

📬 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 2026-10-07 17:27:23

www	185.21.40.107 (AS48854) (address records, no CNAME)
www vs bare domain	Same network fkservice.dk: 185.21.40.107 (AS48854) www.fkservice.dk: 185.21.40.107 (AS48854)
Wildcard	No

✍️ DKIM keys#

4 found

Selector	CNAME	Key
s1	s1.domainkey.u2047543.wl044.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u2047543.wl044.sendgrid.net	RSA · ~1024 bit below 2048 bit
selector1	selector1-fkservice-dk._domainkey.fkservice.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-fkservice-dk._domainkey.fkservice.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: 6/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

75ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2009010157
Primary NS (MNAME)	ns20.digicertdns.com
Responsible (RNAME)	dns@digicertdns.com
Refresh	43200s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	180s

📋 Registration#

WHOIS fetched 2026-10-07 17:47:40

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2004-10-02
Expires	2026-10-31 (14d)

📋 WHOIS#

⏱️ Lookup Timing#

53ms

39ms

44ms

AAAA

51ms

TXT

266ms

CAA

52ms

HTTPS

57ms

TLSA

64ms

SOA

0ms

MTA-STS

93ms

DNSSEC

75ms

SRV

2036ms

Total

2501ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 17:27:23	2948ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-23 15:07:46 shown	2501ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-17 23:02:25	2812ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-28 14:42:14	635ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-24 00:36:47	908ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 06:09:01	578ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-19 22:46:19	5562ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 10:04:50	495ms	2 NS 1 A 1 MX	🔓 Insecure