diahub.dk

📜 Historical scan 2026-07-04 21:57:31  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

diahub.dk is a .dk domain served by 2 nameservers (jerry.ns.cloudflare.com, ligia.ns.cloudflare.com). It was registered on 20 November 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.32.25 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mailserver.purelymail.com. The zone is not DNSSEC-signed, publishes a 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   266ms
NameserverIP addressesPTRASN / ISP
jerry.ns.cloudflare.com 108.162.193.182
172.64.33.182
173.245.59.182
2606:4700:58::adf5:3bb6
2803:f800:50::6ca2:c1b6
2a06:98c1:50::ac40:21b6		 jerry.ns.cloudflare.com
jerry.ns.cloudflare.com
jerry.ns.cloudflare.com
jerry.ns.cloudflare.com
jerry.ns.cloudflare.com
jerry.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
ligia.ns.cloudflare.com 108.162.194.4
162.159.38.4
172.64.34.4
2606:4700:50::a29f:2604
2803:f800:50::6ca2:c204
2a06:98c1:50::ac40:2204		 ligia.ns.cloudflare.com
ligia.ns.cloudflare.com
ligia.ns.cloudflare.com
ligia.ns.cloudflare.com
ligia.ns.cloudflare.com
ligia.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   217ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.32.25 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.182.85 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   236ms
PriorityTTLMail ServerIP addressesPTRASN
50 300s mailserver.purelymail.com 18.204.123.63 ec2-18-204-123-63.compute-1.amazonaws.com AS14618 Amazon.com, Inc.

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover178.104.83.79
🔶 Autoconfig178.104.83.79

🔷 AAAA Records (IPv6)#

2 records   253ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3032::6815:2019 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::ac43:b655 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   219ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.32.25,172.67.182.85 ech=AEX+DQBBmQAgACCSjKlo4k3JzTL5+nKmioEtvVRdH+uMbnxTnDZBMoQdLQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:2019,2606:4700:3037::ac43:b655

📝 TXT Records#

3 records   772ms
TXT Record
- google-site-verification=84e690fvMVNmjnvy0OqFHEB-kYmvAwh7vDSWW8smDVM - v=spf1 include:_spf.mx.cloudflare.net include:_spf.google.com ~all
purelymail_ownership_proof=af60b92d88021321c18a55eeaf850530b26f7fc0b35f87ebedcdbcb7fdd311539a561f1cd821b526c5f670cb365dd81705e01e85997fca64011e9158c5a19855
v=spf1 include:_spf.purelymail.com ~all

✉️ SPF#

PolicyRecord (diahub.dk)
~all (soft fail) v=spf1 include:_spf.purelymail.com ~all

📨 DMARC#

PolicyRecord (_dmarc.diahub.dk)
p=reject v=DMARC1; p=reject; ruf=mailto:dmarc@purelymail.com

📬 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 2026-10-07 22:30:58
www104.21.32.25 172.67.182.85 2606:4700:3032::6815:2019 2606:4700:3037::ac43:b655 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

474ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

380ms
FieldValue
Serial2406281727
Primary NS (MNAME)jerry.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-11 15:10:30
FieldValue
RegistrarSimply.com A/S
Registered2025-11-20
Expires2026-11-19 (31d)

🔗 Same registrant#

3 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).

DomainRegistrar
jyskhub.dkSimply.com A/S
scandiweb.dkSimply.com A/S
sodtsmart.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
266ms
A
217ms
MX
236ms
AAAA
253ms
TXT
772ms
CAA
191ms
HTTPS
219ms
TLSA
340ms
SOA
380ms
MTA-STS
322ms
DNSSEC
474ms
SRV
427ms
Total
4363ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-07 22:30:58 959ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-30 09:35:20 679ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-30 00:11:22 933ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-29 00:05:14 699ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-16 14:40:26 1400ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-10 16:51:47 1260ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-31 14:42:46 2114ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-06 14:46:33 1462ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-22 19:59:07 1032ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-16 09:21:38 1094ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-09 02:06:28 10164ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-04 21:57:31 shown 4363ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-20 06:28:06 1206ms 2 NS 2 A 1 MX ⚠️ Bogus
2026-06-17 02:46:04 471ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-17 02:40:12 516ms 2 NS 2 A 1 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone