kjaergaardit.dk

📜 Historical scan 2026-08-25 08:33:31 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kjaergaardit.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 30 April 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 23.236.62.147 is hosted by Google LLC (AS396982) in United States. Mail is handled by kjaergaardit-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#

2 records 27ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 61ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.236.62.147	43200s	147.62.236.23.bc.googleusercontent.com	AS396982	Google LLC	23.236.48.0/20	🇺🇸 United States	Council Bluffs

📧 MX Records#

1 records 60ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	kjaergaardit-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::4 2a01:111:f403:ca09::1 2a01:111:f403:ca09::5 52.101.68.10 52.101.68.25 52.101.73.11 52.101.73.30	mail-db7pr03cu00401.inbound.protection.outlook.com mail-db4pr02cu00204.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am7pr05cu00306.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 → 40.104.62.200

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 140ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 228ms

TXT Record
MS=ms14180267
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (kjaergaardit.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 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 2026-10-09 14:07:59

www CNAME	www164.wixdns.net (all on wixdns.net) → 34.149.87.45 (AS396982)
www vs bare domain	Same network kjaergaardit.dk: 23.236.62.147 (AS396982) www.kjaergaardit.dk: 34.149.87.45 (AS396982)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 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#

165ms

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

🏷️ SOA#

67ms

Field	Value
Serial	2026080901
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-09 14:17:55

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2020-04-30
Expires	2027-04-30 (186d)

📋 WHOIS#

⏱️ Lookup Timing#

27ms

61ms

60ms

AAAA

66ms

TXT

228ms

CAA

67ms

HTTPS

63ms

TLSA

8079ms

SOA

67ms

MTA-STS

132ms

DNSSEC

165ms

SRV

140ms

Total

24668ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 14:07:59	1672ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 08:25:07	744ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 03:04:10	624ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-21 08:21:21	1159ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-10 23:54:30	1063ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-03 22:18:03	1207ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-25 08:33:31 shown	24668ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-09 18:40:31	3235ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-23 14:12:40	5178ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-17 09:25:37	5267ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-11 02:31:21	1730ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 15:18:29	2333ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 15:02:41	2332ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 11:46:59	1118ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 05:15:51	1430ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 04:56:49	12235ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 03:57:43	20243ms	2 NS 1 A 1 MX	🔒 Secure