devcloud.dk

Records from scan: 2026-10-09 13:51:24 · 620ms total · last checked 2026-10-20 04:05 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

devcloud.dk is a .dk domain served by 2 nameservers (melany.ns.cloudflare.com, sage.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.79.13 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.onlinemail.io, mx2.onlinemail.io. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 39ms

Nameserver	IP addresses	PTR	ASN / ISP
melany.ns.cloudflare.com	108.162.194.138 162.159.38.138 172.64.34.138 2606:4700:50::a29f:268a 2803:f800:50::6ca2:c28a 2a06:98c1:50::ac40:228a	melany.ns.cloudflare.com melany.ns.cloudflare.com melany.ns.cloudflare.com melany.ns.cloudflare.com melany.ns.cloudflare.com melany.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sage.ns.cloudflare.com	108.162.195.236 162.159.44.236 172.64.35.236 2606:4700:58::a29f:2cec 2803:f800:50::6ca2:c3ec 2a06:98c1:50::ac40:23ec	sage.ns.cloudflare.com sage.ns.cloudflare.com sage.ns.cloudflare.com sage.ns.cloudflare.com sage.ns.cloudflare.com sage.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 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.79.13	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.168.176	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.onlinemail.io	185.21.42.12	mx1.onlinemail.io	AS48854 team.blue Denmark A/S
20	300s	mx2.onlinemail.io	46.36.208.16	mx2.onlinemail.io	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.79.13
🔶 Autoconfig	104.21.79.13

🔷 AAAA Records (IPv6)#

2 records 34ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:4f0d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3030::ac43:a8b0	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 37ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.79.13,172.67.168.176 ech=AEX+DQBBiAAgACDiCwefp2qlCZI1528quffFxIGgo3TJG1z79gXnmyfYGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4f0d,2606:4700:3030::ac43:a8b0

📝 TXT Records#

1 records 166ms

TXT Record
v=spf1 include:spf.onlinemail.io ?all

✉️ SPF#

Policy	Record (devcloud.dk)
?all (neutral)	v=spf1 include:spf.onlinemail.io ?all

📨 DMARC#

Policy	Record (_dmarc.devcloud.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:3b260a2c01744f5d9d376784de02d0a2@dmarc-reports.cloudflare.net

📬 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#

checked 2026-10-09 13:51:24

www	104.21.79.13 172.67.168.176 2606:4700:3030::6815:4f0d 2606:4700:3030::ac43:a8b0 (AS13335) (address records, no CNAME)
www vs bare domain	Same network devcloud.dk: 104.21.79.13 172.67.168.176 2606:4700:3030::6815:4f0d 2606:4700:3030::ac43:a8b0 (AS13335) www.devcloud.dk: 104.21.79.13 172.67.168.176 2606:4700:3030::6815:4f0d 2606:4700:3030::ac43:a8b0 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

50ms

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

🏷️ SOA#

46ms

Field	Value
Serial	2415394880
Primary NS (MNAME)	melany.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#

39ms

36ms

40ms

AAAA

34ms

TXT

166ms

CAA

42ms

HTTPS

37ms

TLSA

60ms

SOA

46ms

MTA-STS

42ms

DNSSEC

50ms

SRV

55ms

Total

620ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 13:51:24 shown	620ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-23 17:16:10	781ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-17 00:51:42	1446ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-12 23:28:09	1478ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-23 22:54:53	9009ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-16 18:29:40	25307ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-02 00:43:13	1023ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-17 02:53:32	1904ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-17 02:31:09	585ms	2 NS 2 A 2 MX	🔓 Insecure