pta.dk

📜 Historical scan 2026-08-26 13:24:22  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

pta.dk is a .dk domain served by 2 nameservers (evan.ns.cloudflare.com, selah.ns.cloudflare.com). It was registered on 12 May 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.32.227 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.themikkel.dk. The zone is DNSSEC-signed and validates, 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   26ms
NameserverIP addressesPTRASN / ISP
evan.ns.cloudflare.com 108.162.193.165
172.64.33.165
173.245.59.165
2606:4700:58::adf5:3ba5
2803:f800:50::6ca2:c1a5
2a06:98c1:50::ac40:21a5		 evan.ns.cloudflare.com
evan.ns.cloudflare.com
evan.ns.cloudflare.com
evan.ns.cloudflare.com
evan.ns.cloudflare.com
evan.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
selah.ns.cloudflare.com 108.162.194.21
162.159.38.21
172.64.34.21
2606:4700:50::a29f:2615
2803:f800:50::6ca2:c215
2a06:98c1:50::ac40:2215		 selah.ns.cloudflare.com
selah.ns.cloudflare.com
selah.ns.cloudflare.com
selah.ns.cloudflare.com
selah.ns.cloudflare.com
selah.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   31ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.32.227 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.156.81 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   33ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s mail.themikkel.dk 65.108.202.156 mail.themikkel.dk AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscovermail.themikkel.dk → 65.108.202.156
🔶 Autoconfigmail.themikkel.dk → 65.108.202.156

🔷 AAAA Records (IPv6)#

2 records   25ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3033::6815:20e3 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3033::ac43:9c51 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   26ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.32.227,172.67.156.81 ech=AEX+DQBB3gAgACAozdg6TF+IOLutI2raZBDRPBvAjRJn2ExG9kdRfnpPIAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:20e3,2606:4700:3033::ac43:9c51

🔌 SRV Records#

2 records   114ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 1 443 mail.themikkel.dk
_imaps._tcp 10 1 993 mail.themikkel.dk

📝 TXT Records#

1 records   159ms
TXT Record
v=spf1 mx a:mail.themikkel.dk ~all

✉️ SPF#

PolicyRecord (pta.dk)
~all (soft fail) v=spf1 mx a:mail.themikkel.dk ~all

📨 DMARC#

PolicyRecord (_dmarc.pta.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc@themikkel.dk; ruf=mailto:dmarc@themikkel.dk; adkim=s; aspf=s

📬 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 19:20:47
www104.21.32.227 172.67.156.81 2a06:98c1:3120::1 2a06:98c1:3121::1 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
dkim — 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: 2/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.pta.dk qHpGBYe_cP1d_AUre7UV_ZFuLdw4i8rLnsaHP8vjTw4
TXT _acme-challenge.pta.dk xxHqooCwXaF9BPRbTVfJ7wvMDulNDOpEpIU63te0kGs

🔗 TLSA / DANE#

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

🔐 DNSSEC#

102ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2413121663
Primary NS (MNAME)evan.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-06 19:32:21
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2024-05-12
Expires2027-05-11 (206d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
26ms
A
31ms
MX
33ms
AAAA
25ms
TXT
159ms
CAA
46ms
HTTPS
26ms
TLSA
70ms
SOA
0ms
MTA-STS
49ms
DNSSEC
102ms
SRV
114ms
Total
638ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-06 19:14:20 513ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-26 17:03:04 1143ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-18 13:29:17 2085ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-04 08:36:22 862ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-27 14:53:41 655ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-26 13:24:22 shown 638ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-20 19:59:32 1194ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-27 05:45:39 1051ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-09 03:10:36 1879ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-03 14:45:49 1991ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-30 08:59:08 954ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-18 08:23:36 1169ms 2 NS 2 A 1 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone