jesperhousgaard.dk

📜 Historical scan 2026-06-28 23:45:10 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jesperhousgaard.dk is a .dk domain served by 2 nameservers (ns1.kdnet.dk, ns2.kdnet.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.132.121.247 is hosted by IONOS SE (AS8560) in Germany. Mail is handled by mail.jesperhousgaard.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 83ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.kdnet.dk	—	—	—
ns2.kdnet.dk	—	—	—

🌍 A Records#

1 records 60ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
212.132.121.247	86400s	france3.firstdns.xyz	AS8560	IONOS SE	212.132.64.0/18	🇩🇪 Germany	—

📧 MX Records#

1 records 56ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	86400s	mail.jesperhousgaard.dk	212.132.121.247	france3.firstdns.xyz	AS8560 IONOS SE

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 159ms

Service	Priority	Weight	Port	Target
_imaps._tcp	0	0	993	jesperhousgaard.dk

📝 TXT Records#

1 records 381ms

TXT Record
v=spf1 +a +mx +a:kdnet.dk -all

✉️ SPF#

Policy	Record (jesperhousgaard.dk)
-all (hard fail)	v=spf1 +a +mx +a:kdnet.dk -all

📨 DMARC#

Policy	Record (_dmarc.jesperhousgaard.dk)
p=quarantine	v=DMARC1; p=quarantine; 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

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.jesperhousgaard.dk	xEMBmMJu0_se6vKeLbJqgOurVd5UVXUNTefckjWtHz4

🔗 TLSA / DANE#

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

🔐 DNSSEC#

169ms

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	2026062801
Primary NS (MNAME)	ns2.kdnet.dk
Responsible (RNAME)	webmaster@kd.dk
Refresh	10800s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	10800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

83ms

60ms

56ms

AAAA

46ms

TXT

381ms

CAA

58ms

HTTPS

72ms

TLSA

331ms

SOA

0ms

MTA-STS

100ms

DNSSEC

169ms

SRV

159ms

Total

1543ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-07-02 01:53:55	2786ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-01 10:37:02	1544ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-29 22:36:19	1885ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-28 23:45:10 shown	1543ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-27 01:04:44	1302ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-23 15:51:53	1114ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 08:15:29	1800ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 00:24:53	9071ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 04:29:53	11870ms	2 NS 1 A 1 MX	🔓 Insecure