devrandom.dk

📜 Historical scan 2026-07-12 08:59:36 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

devrandom.dk is a .dk domain served by 2 nameservers (lily.ns.cloudflare.com, noah.ns.cloudflare.com). It was registered on 24 January 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.2.16.149 is hosted by ServerHouse Ltd (AS21472) in United Kingdom. Mail is handled by mail.protonmail.ch, mailsec.protonmail.ch. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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 33ms

Nameserver	IP addresses	PTR	ASN / ISP
lily.ns.cloudflare.com	108.162.192.130 172.64.32.130 173.245.58.130 2606:4700:50::adf5:3a82 2803:f800:50::6ca2:c082 2a06:98c1:50::ac40:2082	lily.ns.cloudflare.com lily.ns.cloudflare.com lily.ns.cloudflare.com lily.ns.cloudflare.com lily.ns.cloudflare.com lily.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
noah.ns.cloudflare.com	108.162.193.133 172.64.33.133 173.245.59.133 2606:4700:58::adf5:3b85 2803:f800:50::6ca2:c185 2a06:98c1:50::ac40:2185	noah.ns.cloudflare.com noah.ns.cloudflare.com noah.ns.cloudflare.com noah.ns.cloudflare.com noah.ns.cloudflare.com noah.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 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
5.2.16.149	300s	vps.devrandom.dk	AS21472	ServerHouse Ltd	5.2.16.0/21	🇬🇧 United Kingdom	Fareham

📧 MX Records#

2 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.protonmail.ch	176.119.200.128 185.205.70.128 185.70.42.128	mail.protonmail.ch mail.protonmail.ch mail.protonmail.ch	AS62371 Proton AG AS62371 Proton AG AS62371 Proton AG
20	300s	mailsec.protonmail.ch	176.119.200.129 185.205.70.129 185.70.42.129	mailsec.protonmail.ch mailsec.protonmail.ch mailsec.protonmail.ch	AS62371 Proton AG AS62371 Proton AG AS62371 Proton AG

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	vps.devrandom.dk → 5.2.16.149
🔶 Autoconfig	vps.devrandom.dk → 5.2.16.149

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 172ms

TXT Record
ca3-d475635255564327be66eb5c7face627
protonmail-verification=f4c190cb7fe6ba4eaea236c65aded987ee229848
v=spf1 include:_spf.protonmail.ch ~all

✉️ SPF#

Policy	Record (devrandom.dk)
~all (soft fail)	v=spf1 include:_spf.protonmail.ch ~all

📨 DMARC#

Policy	Record (_dmarc.devrandom.dk)
p=quarantine	v=DMARC1; p=quarantine

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

10 records 36ms

Flags	Tag	Value
0	issue	comodoca.com
0	issue	digicert.com; cansignhttpexchanges=yes
0	issue	letsencrypt.org
0	issue	pki.goog; cansignhttpexchanges=yes
0	issue	ssl.com
0	issuewild	comodoca.com
0	issuewild	digicert.com; cansignhttpexchanges=yes
0	issuewild	letsencrypt.org
0	issuewild	pki.goog; cansignhttpexchanges=yes
0	issuewild	ssl.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-20 21:58:24

www CNAME	vps.devrandom.dk (all on devrandom.dk) → 5.2.16.149 (AS21472)
www vs bare domain	Same network devrandom.dk: 5.2.16.149 (AS21472) www.devrandom.dk: 5.2.16.149 (AS21472)
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: 2/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.devrandom.dk	vps.devrandom.dk

🔗 TLSA / DANE#

4 records 275ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mail.protonmail.ch	DANE-EE · SPKI · SHA-256	76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mail.protonmail.ch	DANE-EE · SPKI · SHA-256	6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch	DANE-EE · SPKI · SHA-256	76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch	DANE-EE · SPKI · SHA-256	6111A5698D23C89E09C36FF833C1487E…

🔐 DNSSEC#

58ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2409169556
Primary NS (MNAME)	lily.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-13 15:35:29

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-01-24
Expires	2027-01-31 (102d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

33ms

34ms

35ms

AAAA

32ms

TXT

172ms

CAA

36ms

HTTPS

33ms

TLSA

275ms

SOA

0ms

MTA-STS

58ms

DNSSEC

58ms

SRV

62ms

Total

1690ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-20 21:58:24	1061ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-17 06:45:17	1630ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-16 05:29:11	3482ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-15 00:46:30	974ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-11 14:58:19	1559ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-24 08:11:54	3519ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-24 00:17:37	1955ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-19 05:37:35	1709ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-14 09:44:51	1300ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-28 08:50:54	1334ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-27 08:42:12	1139ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-13 17:57:56	10964ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-05 23:03:17	1644ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-18 04:51:15	3336ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-12 08:59:36 shown	1690ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-17 02:53:28	3213ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-17 02:30:07	1199ms	2 NS 1 A 2 MX	🔒 Secure