johnkjaer.dk

📜 Historical scan 2026-06-23 21:19:42 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

johnkjaer.dk is a .dk domain served by 3 nameservers (ns1.netsite.dk, ns2.netsite.eu, ns3.netsite.se). It was registered on 25 June 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.224.18.18 is hosted by Netsite A/S (AS205206) in Denmark. Mail is handled by johnkjaer-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no 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 115ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.netsite.dk	185.224.16.200 2a0c:cc00:0:1648::53	ns1.netsite.dk ns1.netsite.dk	AS205206 Netsite A/S AS205206 Netsite A/S
ns2.netsite.eu	194.58.196.59 2a01:3f1:859::53	ns2.netsite.eu ns2.netsite.eu	AS8674 Netnod AB AS8674 Netnod AB
ns3.netsite.se	185.42.137.115 2a01:3f0:400::59	ns3.netsite.se ns3.netsite.se	AS8674 Netnod AB AS8674 Netnod AB

🌍 A Records#

1 records 115ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.224.18.18	4800s	webproxy.netsite.dk	AS205206	Netsite A/S	185.224.16.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	johnkjaer-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca09::3 2a01:111:f403:ca09::7 2a01:111:f403:ca09::c 52.101.68.8 52.101.73.12 52.101.73.16 52.101.73.19	mail-db4pr02cu00204.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as8pr04cu00803.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 → 52.96.223.72

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 793ms

TXT Record
MS=ms38753871

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-15 22:49:08

www	185.224.18.18 (AS205206) (address records, no CNAME)
www vs bare domain	Same network johnkjaer.dk: 185.224.18.18 (AS205206) www.johnkjaer.dk: 185.224.18.18 (AS205206)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

511ms

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

🏷️ SOA#

40ms

Field	Value
Serial	2026061801
Primary NS (MNAME)	ns1.netsite.dk
Responsible (RNAME)	hostmaster@netsite.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-15 23:04:10

Field	Value
Registrar	Netsite A/S
Registered	2009-06-25
Expires	2027-06-30 (255d)

🔗 Same registrant#

9 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
3dfoto.dk	CURANET A/S
avismail.dk	Netsite A/S
brandebladet.dk	Netsite A/S
danske-lokalaviser.dk	Netsite A/S
gamedrops.dk	CURANET A/S
hunique.dk	Netsite A/S
jægerlivet.dk	Netsite A/S
ommevand.dk	Netsite A/S
shopogstoet.dk	CURANET A/S

📋 WHOIS#

⏱️ Lookup Timing#

115ms

37ms

AAAA

42ms

TXT

793ms

CAA

41ms

HTTPS

40ms

TLSA

1098ms

SOA

40ms

MTA-STS

45ms

DNSSEC

511ms

SRV

500ms

Total

2384ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 22:49:08	1728ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-08 09:04:18	1396ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-03 18:05:19	1096ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-01 13:10:30	1131ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-30 13:07:30	887ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-29 09:18:58	774ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-27 08:22:07	2619ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-24 19:15:39	974ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-23 18:19:47	1039ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-15 08:22:12	929ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-04 18:27:11	873ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-27 06:08:59	1224ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-26 06:05:57	841ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-20 12:22:17	1800ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-13 07:07:19	5336ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-08 03:56:16	3366ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-30 15:08:15	9239ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-23 15:50:19	18309ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-17 02:39:10	26388ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-09 22:28:14	2295ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-03 12:49:52	2431ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-01 06:57:22	1092ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-23 21:19:42 shown	2384ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-23 00:49:39	1343ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-17 21:50:33	1088ms	3 NS 1 A 1 MX	🔒 Secure