nokc.dk

📜 Historical scan 2026-06-25 22:26:35 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nokc.dk is a .dk domain served by 3 nameservers (ns4.hostonline.dk, ns5.hostonline.dk, ns6.hostonline.dk). It was registered on 6 January 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.195.185.218 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by nokc-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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 251ms

Nameserver	IP addresses	PTR	ASN / ISP
ns4.hostonline.dk	217.195.185.243 2a02:188:6004:14::10	ns4.hostonline.dk ns4.hostonline.dk	AS31027 GlobalConnect A/S AS31027 GlobalConnect A/S
ns5.hostonline.dk	217.195.185.244 2a02:188:6004:14::11	ns5.hostonline.dk ns5.hostonline.dk	AS31027 GlobalConnect A/S AS31027 GlobalConnect A/S
ns6.hostonline.dk	85.191.126.85	ns6.hostonline.dk	AS204274 AURA Fiber A/S

🌍 A Records#

1 records 234ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.195.185.218	300s	webhotel10.hostonline.dk	AS31027	GlobalConnect A/S	217.195.176.0/20	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 240ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	60s	nokc-dk.mail.protection.outlook.com	—	—	—

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24

🔷 AAAA Records (IPv6)#

1 records 208ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:188:6004:10::26	3600s	webhotel10.hostonline.dk	AS31027	GlobalConnect A/S	2a02:188:0:0:0:0:0:0/30	🇩🇰 Denmark	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 247ms

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

📝 TXT Records#

2 records 393ms

TXT Record
google-site-verification=c--pPSchIeXzCvO7o_vZ3gFM3yNbZIb0hlTIBFsT8Ws
v=spf1 ip4:194.255.7.146 ip4:194.255.7.151 ip4:194.255.7.249 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (nokc.dk)
-all (hard fail)	v=spf1 ip4:194.255.7.146 ip4:194.255.7.151 ip4:194.255.7.249 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.nokc.dk)
p=reject	v=DMARC1; p=reject; pct=100; adkim=s; aspf=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#

latest probe, not this scan · checked 2026-10-14 14:54:28

www CNAME	nokc.dk (all on nokc.dk) → 217.195.185.211 2a02:188:6004:1010::25 (AS31027)
www vs bare domain	Same network nokc.dk: 217.195.185.211 2a02:188:6004:1010::25 (AS31027) www.nokc.dk: 217.195.185.211 2a02:188:6004:1010::25 (AS31027)
Wildcard	No
Denial of existence	NSEC3 · 10 iterations · 8-byte salt · opt-out RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-nokc-dk._domainkey.normalex.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-nokc-dk._domainkey.normalex.onmicrosoft.com	RSA · ~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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

346ms

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

🏷️ SOA#

240ms

Field	Value
Serial	2026062302
Primary NS (MNAME)	ns4.hostonline.dk
Responsible (RNAME)	hostmaster@hostonline.dk
Refresh	900s
Retry	600s
Expire	86400s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-05 02:17:42

Field	Value
Registrar	TS COMPUTER ApS
Registered	2005-01-06
Expires	2027-01-31 (104d)

📋 WHOIS#

⏱️ Lookup Timing#

251ms

234ms

240ms

AAAA

208ms

TXT

393ms

CAA

209ms

HTTPS

241ms

TLSA

1164ms

SOA

240ms

MTA-STS

240ms

DNSSEC

346ms

SRV

247ms

Total

2338ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 14:54:28	1745ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-10 08:28:40	2158ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-05 01:56:46	933ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-29 01:09:34	774ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-27 00:30:20	1453ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-23 22:39:15	3025ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-20 08:12:08	1649ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-14 03:45:30	1591ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-07 02:54:30	2486ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-27 19:14:52	1478ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-27 17:07:35	1265ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-22 21:44:45	4340ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-17 15:56:08	4889ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-14 08:18:40	9563ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-10 17:14:20	2710ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-04 20:33:28	2487ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-23 22:31:40	1387ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-18 16:41:52	17071ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-14 00:16:44	9258ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-09 04:40:10	12702ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-03 14:07:25	931ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-30 11:53:01	700ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-26 09:45:08	2527ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-25 22:26:35 shown	2338ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-25 21:45:11	1610ms	3 NS 1 A 1 MX	🔒 Secure