jensgaard.dk

📜 Historical scan 2026-06-22 02:38:49 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jensgaard.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 1 August 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 198.202.211.1 is hosted by Cloudflare London, LLC (AS209242) in United States. Mail is handled by jensgaard-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 35ms

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 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
198.202.211.1	3600s	—	AS209242	Cloudflare London, LLC	198.202.211.0/24	🇺🇸 United States	—

📧 MX Records#

1 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	jensgaard-dk.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca09::4 2a01:111:f403:ca09::7 2a01:111:f403:ca09::8 52.101.68.25 52.101.68.39 52.101.73.11 52.101.73.19	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am1pr04cu00103.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 → 40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 138ms

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

📝 TXT Records#

2 records 215ms

TXT Record
MS=ms85616436
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (jensgaard.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 2026-10-12 10:20:31

www CNAME	cdn.webflow.com (all on webflow.com) → 198.202.211.1 2620:cb:2000::1 (AS13335 AS209242)
www vs bare domain	Same network jensgaard.dk: 198.202.211.1 (AS209242) www.jensgaard.dk: 198.202.211.1 2620:cb:2000::1 (AS13335 AS209242)
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#

69ms

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

🏷️ SOA#

78ms

Field	Value
Serial	2026060201
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 2026-10-22 14:30:01

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2001-08-01
Expires	2027-09-30 (341d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

35ms

38ms

AAAA

33ms

TXT

215ms

CAA

77ms

HTTPS

77ms

TLSA

895ms

SOA

78ms

MTA-STS

35ms

DNSSEC

69ms

SRV

138ms

Total

1386ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 10:20:30	1899ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-08 06:23:12	1061ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 21:59:58	1254ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-15 21:46:00	1943ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 10:01:39	2137ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 14:07:10	1669ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-23 22:30:33	1119ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-12 05:45:46	2947ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-06 07:47:48	2451ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-30 02:43:28	8776ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-11 01:01:44	6590ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 21:12:30	2438ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 22:52:47	1046ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 10:34:38	1195ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 02:38:49 shown	1386ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 05:45:23	1290ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 21:59:16	1225ms	2 NS 1 A 1 MX	🔒 Secure