devlab.dk

📜 Historical scan 2026-06-17 02:36:26 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

devlab.dk is a .dk domain served by 2 nameservers (mallory.ns.cloudflare.com, woz.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.4.151 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 210ms

Nameserver	IP addresses	PTR	ASN / ISP
mallory.ns.cloudflare.com	—	—	—
woz.ns.cloudflare.com	—	—	—

🌍 A Records#

2 records 326ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.4.151	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.154.51	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 178ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:497	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:9a33	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 163ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.4.151,172.67.154.51 ech=AEX+DQBBSwAgACAJY+QYLypsBy6f4MxwS8kDpHHA2vtr71U0rh7ar1Y4GAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:497,2606:4700:3034::ac43:9a33

📝 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 2026-10-14 18:57:40

www	104.21.4.151 172.67.154.51 2606:4700:3033::6815:497 2606:4700:3034::ac43:9a33 (AS13335) (address records, no CNAME)
www vs bare domain	Same network devlab.dk: 188.114.96.1 188.114.97.1 2606:4700:3033::6815:497 2606:4700:3034::ac43:9a33 (AS13335) www.devlab.dk: 104.21.4.151 172.67.154.51 2606:4700:3033::6815:497 2606:4700:3034::ac43:9a33 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

442ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

295ms

Field	Value
Serial	2406472647
Primary NS (MNAME)	mallory.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#

210ms

326ms

292ms

AAAA

178ms

TXT

504ms

CAA

229ms

HTTPS

163ms

TLSA

153ms

SOA

295ms

MTA-STS

267ms

DNSSEC

442ms

SRV

0ms

Total

1394ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-06 03:34:37	1029ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-01 02:42:13	628ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 09:04:58	500ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-26 09:02:15	567ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-09 14:45:41	1949ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 02:36:26 shown	1394ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 02:31:17	410ms	2 NS 2 A 0 MX	🔓 Insecure