juniorseng.dk

📜 Historical scan 2026-09-23 18:20:40 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

juniorseng.dk is a .dk domain served by 2 nameservers (camilo.ns.cloudflare.com, ziggy.ns.cloudflare.com). It was registered on 13 March 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.7.52 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, 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 35ms

Nameserver	IP addresses	PTR	ASN / ISP
camilo.ns.cloudflare.com	108.162.195.118 162.159.44.118 172.64.35.118 2606:4700:58::a29f:2c76 2803:f800:50::6ca2:c376 2a06:98c1:50::ac40:2376	camilo.ns.cloudflare.com camilo.ns.cloudflare.com camilo.ns.cloudflare.com camilo.ns.cloudflare.com camilo.ns.cloudflare.com camilo.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ziggy.ns.cloudflare.com	108.162.194.237 162.159.38.237 172.64.34.237 2606:4700:50::a29f:26ed 2803:f800:50::6ca2:c2ed 2a06:98c1:50::ac40:22ed	ziggy.ns.cloudflare.com ziggy.ns.cloudflare.com ziggy.ns.cloudflare.com ziggy.ns.cloudflare.com ziggy.ns.cloudflare.com ziggy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 58ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.7.52	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.135.197	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.135.197
🔶 Autoconfig	104.21.7.52

🔷 AAAA Records (IPv6)#

2 records 40ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:734	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:87c5	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 50ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.7.52,172.67.135.197 ech=AEX+DQBBugAgACCn1R8fSm59KslxYzTc8XhQZFLqU5RLYGsYztQqgHu2WAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:734,2606:4700:3036::ac43:87c5

📝 TXT Records#

📝

No TXT records found

✉️ 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 2026-10-13 21:56:07

www	104.21.7.52 172.67.135.197 2606:4700:3031::6815:734 2606:4700:3036::ac43:87c5 (AS13335) (address records, no CNAME)
www vs bare domain	Same network juniorseng.dk: 104.21.7.52 172.67.135.197 2606:4700:3031::6815:734 2606:4700:3036::ac43:87c5 (AS13335) www.juniorseng.dk: 104.21.7.52 172.67.135.197 2606:4700:3031::6815:734 2606:4700:3036::ac43:87c5 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.juniorseng.dk	20h3sJaprRZYRibQ8kLwQNPwi6jHLNYUkkAyRkJ9YWY
TXT	_acme-challenge.juniorseng.dk	IN9-Z5k57NOQm6gldBQk0Tt2bKccAFrbP5CbZ0INAZQ

🔗 TLSA / DANE#

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

🔐 DNSSEC#

134ms

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	2415595808
Primary NS (MNAME)	camilo.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-10 10:37:42

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2024-03-13
Expires	2027-03-12 (143d)

📋 WHOIS#

⏱️ Lookup Timing#

35ms

58ms

42ms

AAAA

40ms

TXT

197ms

CAA

41ms

HTTPS

50ms

TLSA

71ms

SOA

0ms

MTA-STS

63ms

DNSSEC

134ms

SRV

75ms

Total

667ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 02:37:31	491ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-24 19:49:58	1215ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 18:20:40 shown	667ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-28 04:20:09	917ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-24 05:04:34	3595ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-26 00:19:40	873ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-10 00:23:52	16887ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-25 23:04:48	832ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-22 15:18:35	3635ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-22 05:23:04	1097ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 01:53:35	1446ms	2 NS 2 A 0 MX	🔓 Insecure