dev42.dk

📜 Historical scan 2026-09-09 14:22:13 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dev42.dk is a .dk domain served by 2 nameservers (art.ns.cloudflare.com, jill.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 116.202.100.220 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mx.runbox.com. 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
art.ns.cloudflare.com	108.162.193.102 172.64.33.102 173.245.59.102 2606:4700:58::adf5:3b66 2803:f800:50::6ca2:c166 2a06:98c1:50::ac40:2166	art.ns.cloudflare.com art.ns.cloudflare.com art.ns.cloudflare.com art.ns.cloudflare.com art.ns.cloudflare.com art.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jill.ns.cloudflare.com	108.162.192.122 172.64.32.122 173.245.58.122 2606:4700:50::adf5:3a7a 2803:f800:50::6ca2:c07a 2a06:98c1:50::ac40:207a	jill.ns.cloudflare.com jill.ns.cloudflare.com jill.ns.cloudflare.com jill.ns.cloudflare.com jill.ns.cloudflare.com jill.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
116.202.100.220	300s	static.220.100.202.116.clients.your-server.de	AS24940	Hetzner Online GmbH	116.202.0.0/15	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	mx.runbox.com	185.226.149.25	aibo.runbox.com	AS50304 Blix Solutions AS

🔷 AAAA Records (IPv6)#

1 records 35ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:c010:af18::1	300s	—	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	Falkenstein

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 175ms

TXT Record
v=spf1 a mx include:runbox.com -all

✉️ SPF#

Policy	Record (dev42.dk)
-all (hard fail)	v=spf1 a mx include:runbox.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 2026-09-30 21:58:35

www CNAME	dev42.dk (all on dev42.dk)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

86ms

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	2410020612
Primary NS (MNAME)	art.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

35ms

32ms

40ms

AAAA

35ms

TXT

175ms

CAA

45ms

HTTPS

49ms

TLSA

155ms

SOA

0ms

MTA-STS

72ms

DNSSEC

86ms

SRV

64ms

Total

1152ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-27 21:35:13	801ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-19 23:13:04	2155ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-09 14:22:13 shown	1152ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-31 15:18:21	1000ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-24 23:32:49	950ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-21 07:43:33	835ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-18 20:11:59	1451ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 18:37:59	999ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 02:39:28	1353ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 02:30:06	535ms	2 NS 1 A 1 MX	🔓 Insecure