jtk3.dk

📜 Historical scan 2026-08-26 20:18:49 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jtk3.dk is a .dk domain served by 2 nameservers (coco.bunny.net, kiki.bunny.net). It was registered on 5 April 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 88.218.3.190 is hosted by M247 Europe SRL (AS9009) in Denmark. The zone is DNSSEC-signed and validates, has no 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#

2 records 326ms

Nameserver	IP addresses	PTR	ASN / ISP
coco.bunny.net	109.104.147.1 2400:52e0:fff2::1	coco.bunny.net —	AS200325 BUNNYWAY, informacijske storitve d.o.o. AS200325 BUNNYWAY, informacijske storitve d.o.o.
kiki.bunny.net	2400:52e0:fff0::1 91.200.176.1	— kiki.bunny.net	AS200325 BUNNYWAY, informacijske storitve d.o.o. AS200325 BUNNYWAY, informacijske storitve d.o.o.

🌍 A Records#

1 records 62ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
88.218.3.190	60s	—	AS9009	M247 Europe SRL	88.218.0.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	88.218.3.190
🔶 Autoconfig	88.218.3.190

🔷 AAAA Records (IPv6)#

1 records 78ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a0d:5600:1a:26::2	60s	—	AS9009	M247 Europe SRL	2a0d:5600:1a:0:0:0:0:0/47	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records#

1 records 74ms

Priority	Target	SvcParams
1 service	.	alpn="h2,http/1.1" ipv4hint=88.218.3.190 ipv6hint=2a0d:5600:1a:26::2

📝 TXT Records#

1 records 286ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (jtk3.dk)
-all (hard fail)	v=spf1 -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 2026-10-08 04:08:31

www	88.218.3.190 2a0d:5600:1a:26::2 (AS9009) (address records, no CNAME)
www vs bare domain	Same network jtk3.dk: 88.218.3.190 2a0d:5600:1a:26::2 (AS9009) www.jtk3.dk: 88.218.3.190 2a0d:5600:1a:26::2 (AS9009)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9142ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2021937051
Primary NS (MNAME)	kiki.bunny.net
Responsible (RNAME)	hostmaster@bunny.net
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-16 17:33:26

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2026-04-05
Expires	2027-04-04 (169d)

📋 WHOIS#

⏱️ Lookup Timing#

326ms

62ms

71ms

AAAA

78ms

TXT

286ms

CAA

59ms

HTTPS

74ms

TLSA

432ms

SOA

0ms

MTA-STS

75ms

DNSSEC

9142ms

SRV

104ms

Total

9927ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-23 22:49:52	532ms	2 NS 1 A 0 MX	🔒 Secure
2026-08-28 10:27:30	714ms	2 NS 1 A 0 MX	🔒 Secure
2026-08-26 20:18:49 shown	9927ms	2 NS 1 A 0 MX	🔒 Secure
2026-08-16 02:39:55	979ms	2 NS 1 A 0 MX	🔒 Secure
2026-07-15 20:48:39	8535ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-22 00:21:43	422ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-21 05:58:30	831ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-18 22:19:43	772ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-17 13:07:32	1152ms	2 NS 1 A 0 MX	🔒 Secure