stb12.dk

📜 Historical scan 2026-07-21 18:08:32  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

stb12.dk is a .dk domain served by 4 nameservers (ns1.dk, ns2.dk, ns3.dk and 1 more). It was registered on 20 October 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 213.184.85.11 is hosted by PerfGrid (AS59795) in The Netherlands. Mail is handled by stb12.dk. The zone is of unknown DNSSEC status, has no 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#

4 records   54ms
NameserverIP addressesPTRASN / ISP
ns1.dk 2001:df7:1d81:18::a
45.139.227.68		 —
68.227.139.45.speedyvps.uk		 AS142594 SpeedyPage Ltd
AS142594 SpeedyPage Ltd
ns2.dk 167.86.80.173
2a02:c207:2062:2513::1		 vmi622513.contaboserver.net
vmi622513.contaboserver.net		 AS51167 Contabo GmbH
AS51167 Contabo GmbH
ns3.dk 213.184.84.71
2a09:3a00:4071::1		 —
—		 AS59795 PerfGrid
AS59795 PerfGrid
ns4.dk 2a01:4f8:c012:e6d6::1
49.12.71.195		 —
static.195.71.12.49.clients.your-server.de		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH

🌍 A Records#

1 records   43ms
IPTTLPTRASNISP / OrgCIDRCountryCity
213.184.85.11 60s nlcp02.shared-infra.net AS59795 PerfGrid 213.184.84.0/23 🇳🇱 The Netherlands —

📧 MX Records#

1 records   45ms
PriorityTTLMail ServerIP addressesPTRASN
0 60s stb12.dk 213.184.85.11 nlcp02.shared-infra.net AS59795 PerfGrid

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover213.184.85.11
🔶 Autoconfig213.184.85.11

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   151ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 cpanelemaildiscovery.cpanel.net

📝 TXT Records#

1 records   344ms
TXT Record
v=spf1 +a +mx +ip4:213.184.85.11 include:spf-record.net +ip4:213.184.85.12 +include:_relayspf.hosting4real.net +ip4:51.77.64.230 +ip4:37.187.248.110 ~all

✉️ SPF#

PolicyRecord (stb12.dk)
~all (soft fail) v=spf1 +a +mx +ip4:213.184.85.11 include:spf-record.net +ip4:213.184.85.12 +include:_relayspf.hosting4real.net +ip4:51.77.64.230 +ip4:37.187.248.110 ~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 2026-10-10 12:56:35
www CNAMEstb12.dk (all on stb12.dk)
www vs bare domainSame network
stb12.dk: 213.184.85.11 (AS59795)
www.stb12.dk: 213.184.85.11 (AS59795)
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 6/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.stb12.dk -PZ7tY2dQWzP_5jBDdj3t77pDFRgT-koRUXqdlo8kUM

🔗 TLSA / DANE#

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

🔐 DNSSEC#

149ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsbroken trust chain resolving 'stb12.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

0ms
FieldValue
Serial2026072104
Primary NS (MNAME)ns1.dk
Responsible (RNAME)server@hosting4real.com
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-12 12:08:53
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2014-10-20
Expires2030-10-31 (1466d)

🔗 Same registrant#

10 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
errv.dkPunktum dk A/S (direct)
fastrescueboat.dkPunktum dk A/S (direct)
frb15.dkPunktum dk A/S (direct)
jobtilsoes.dkPunktum dk A/S (direct)
jobtilsos.dkPunktum dk A/S (direct)
oilspillrecovery.dkPunktum dk A/S (direct)
safetransferboat.dkPunktum dk A/S (direct)
serviceoperationvessel.dkPunktum dk A/S (direct)
standbyvessel.dkPunktum dk A/S (direct)
stb7.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
54ms
A
43ms
MX
45ms
AAAA
77ms
TXT
344ms
CAA
50ms
HTTPS
38ms
TLSA
96ms
SOA
0ms
MTA-STS
105ms
DNSSEC
149ms
SRV
151ms
Total
956ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-20 03:33:11 1414ms 4 NS 1 A 1 MX 🔓 Insecure
2026-09-13 02:34:25 1850ms 4 NS 1 A 1 MX 🔓 Insecure
2026-09-09 12:57:30 1151ms 4 NS 1 A 1 MX 🔓 Insecure
2026-09-04 09:07:16 1210ms 4 NS 1 A 1 MX 🔓 Insecure
2026-08-30 15:52:53 1203ms 4 NS 1 A 1 MX 🔓 Insecure
2026-08-29 11:52:01 2047ms 4 NS 1 A 1 MX 🔓 Insecure
2026-08-28 11:23:01 1286ms 4 NS 1 A 1 MX 🔓 Insecure
2026-08-27 11:15:09 998ms 4 NS 1 A 1 MX 🔓 Insecure
2026-08-26 11:01:39 1728ms 4 NS 1 A 1 MX 🔓 Insecure
2026-08-24 15:52:01 9956ms 4 NS 1 A 1 MX 🔓 Insecure
2026-08-23 13:22:11 5001ms 4 NS 1 A 1 MX 🔓 Insecure
2026-08-22 09:44:46 4141ms 4 NS 1 A 1 MX 🔓 Insecure
2026-08-21 09:41:33 1501ms 4 NS 1 A 1 MX 🔓 Insecure
2026-08-20 08:17:32 9076ms 4 NS 1 A 1 MX 🔓 Insecure
2026-08-19 07:29:11 11591ms 4 NS 1 A 1 MX 🔓 Insecure
2026-08-17 22:57:17 9764ms 4 NS 1 A 1 MX 🔓 Insecure
2026-08-16 12:55:47 1050ms 4 NS 1 A 1 MX 🔓 Insecure
2026-08-14 20:45:11 3005ms 4 NS 1 A 1 MX 🔓 Insecure
2026-08-12 05:29:26 1130ms 4 NS 1 A 1 MX 🔓 Insecure
2026-08-11 03:17:28 9828ms 4 NS 1 A 1 MX 🔓 Insecure
2026-08-09 15:43:02 3075ms 4 NS 1 A 1 MX 🔓 Insecure
2026-08-06 06:07:51 1252ms 4 NS 1 A 1 MX 🔓 Insecure
2026-08-04 08:21:41 1301ms 4 NS 1 A 1 MX 🔓 Insecure
2026-07-28 04:27:00 1003ms 4 NS 1 A 1 MX 🔓 Insecure
2026-07-27 04:05:57 1057ms 4 NS 1 A 1 MX 🔓 Insecure
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