poet-concept.dk

📜 Historical scan 2026-08-28 03:39:02  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

poet-concept.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 4 November 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.40 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com and 2 more. 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   44ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S

🌍 A Records#

1 records   95ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.215.40 3600s webcluster2.webpod15-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen

📧 MX Records#

4 records   67ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod11-cph3.one.com 104.37.34.230 mx1.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod11-cph3.one.com 104.37.34.231 mx2.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod11-cph3.one.com 104.37.34.232 mx3.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 10800s mx4.pub.mailpod11-cph3.one.com 104.37.34.233 mx4.pub.mailpod11-cph3.one.com AS51468 One.com A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover46.30.215.40
🔶 Autoconfig46.30.215.40

🔷 AAAA Records (IPv6)#

1 records   65ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:10e:8046:7e2a:a787:59a6 3600s — AS51468 One.com A/S 2a02:2350:0:0:0:0:0:0/32 🇩🇰 Denmark Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   242ms
TXT Record
v=spf1 -all
v=spf1 include:_custspf.one.com ~all

✉️ SPF#

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)
PolicyRecord (poet-concept.dk)
-all (hard fail) v=spf1 -all
~all (soft fail) v=spf1 include:_custspf.one.com ~all

📨 DMARC#

PolicyRecord (_dmarc.poet-concept.dk)
p=reject v=DMARC1; p=reject

📬 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 2026-10-21 04:15:51
wwwExists, no address
www vs bare domainNeither resolves
poet-concept.dk: no address
www.poet-concept.dk: no address
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

  • error 2 SPF records: receivers must treat that as a permanent error (RFC 7208 §4.5)

🔗 TLSA / DANE#

4 records   89ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…

🔐 DNSSEC#

148ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2026041501
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-14 06:12:51
FieldValue
RegistrarONE.COM A/S
Registered2023-11-04
Expires2026-11-03 (11d)

🔗 Same registrant#

2 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
aema-agency.dkONE.COM A/S
poet-showroom.dkONE.COM A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
44ms
A
95ms
MX
67ms
AAAA
65ms
TXT
242ms
CAA
69ms
HTTPS
66ms
TLSA
89ms
SOA
0ms
MTA-STS
131ms
DNSSEC
148ms
SRV
116ms
Total
788ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-21 04:15:51 375ms 2 NS 0 A 0 MX 🔓 Insecure
2026-10-19 12:15:43 496ms 2 NS 0 A 0 MX 🔓 Insecure
2026-10-18 11:05:50 401ms 2 NS 0 A 0 MX 🔓 Insecure
2026-10-17 10:34:11 463ms 2 NS 0 A 0 MX 🔓 Insecure
2026-10-16 09:51:22 916ms 2 NS 0 A 0 MX 🔓 Insecure
2026-10-15 08:23:58 779ms 2 NS 0 A 0 MX 🔓 Insecure
2026-10-14 06:01:58 505ms 2 NS 0 A 0 MX 🔓 Insecure
2026-10-13 04:46:22 671ms 2 NS 1 A 4 MX 🔒 Secure
2026-10-02 10:13:58 498ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-30 17:58:33 507ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-05 06:54:45 866ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-28 03:39:02 shown 788ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-18 07:03:15 5185ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-28 20:52:29 734ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-28 05:00:00 1677ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-18 03:46:28 812ms 2 NS 1 A 4 MX 🔒 Secure
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