treetech.dk

📜 Historical scan 2026-08-24 20:16:44  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

treetech.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 31 March 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.130 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 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   42ms
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   40ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.213.130 3600s webcluster1.webpod14-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen

📧 MX Records#

4 records   29ms
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
🔷 Autodiscover46.30.213.130
🔶 Autoconfig46.30.213.130

🔷 AAAA Records (IPv6)#

1 records   42ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:10c:15:391:b432:5b90 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   170ms
TXT Record
google-site-verification=IXpLxIM1_Vj1GA3O4QBTEgUGX6TQNhBV-Ehjwl35ZNU
v=spf1 include:_custspf.one.com include:sendersrv.com -all

✉️ SPF#

PolicyRecord (treetech.dk)
-all (hard fail) v=spf1 include:_custspf.one.com include:sendersrv.com -all

📨 DMARC#

PolicyRecord (_dmarc.treetech.dk)
p=none (monitor only) v=DMARC1; p=none; pct=100

📬 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 2026-10-23 23:33:55
www46.30.213.169 2a02:2350:5:10c:804c:5327:dd10:c8fc (AS51468) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

4 records   59ms
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#

133ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2026082403
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-23 23:57:09
FieldValue
RegistrarONE.COM A/S
Registered2023-03-31
Expires2027-03-30 (156d)

🔗 Same registrant#

1 domain

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
midenergy.dkONE.COM A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
42ms
A
40ms
MX
29ms
AAAA
42ms
TXT
170ms
CAA
37ms
HTTPS
34ms
TLSA
59ms
SOA
0ms
MTA-STS
49ms
DNSSEC
133ms
SRV
114ms
Total
653ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-23 23:33:55 492ms 2 NS 1 A 4 MX 🔒 Secure
2026-10-09 04:10:57 2429ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-30 19:05:19 2649ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-27 16:08:08 768ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-24 15:41:57 776ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-08 03:52:07 1285ms 2 NS 1 A 4 MX 🔓 Insecure
2026-08-26 17:43:03 9796ms 2 NS 1 A 4 MX 🔓 Insecure
2026-08-26 16:03:35 657ms 2 NS 1 A 4 MX 🔓 Insecure
2026-08-24 20:16:44 shown 653ms 2 NS 1 A 4 MX 🔓 Insecure
2026-06-25 22:49:57 696ms 2 NS 1 A 4 MX 🔓 Insecure
2026-06-18 08:01:51 2702ms 2 NS 1 A 4 MX ⚠️ Bogus
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