3dm.dk

Records from scan: 2026-10-19 17:11:52  ·  1692ms total
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

3dm.dk is a .dk domain served by 2 nameservers (chan.ns.cloudflare.com, hank.ns.cloudflare.com). It was registered on 29 September 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.64.251 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.protonmail.ch, mailsec.protonmail.ch. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   102ms
NameserverIP addressesPTRASN / ISP
chan.ns.cloudflare.com 108.162.192.82
172.64.32.82
173.245.58.82
2606:4700:50::adf5:3a52
2803:f800:50::6ca2:c052
2a06:98c1:50::ac40:2052		 chan.ns.cloudflare.com
chan.ns.cloudflare.com
chan.ns.cloudflare.com
chan.ns.cloudflare.com
chan.ns.cloudflare.com
chan.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
hank.ns.cloudflare.com 108.162.193.116
172.64.33.116
173.245.59.116
2606:4700:58::adf5:3b74
2803:f800:50::6ca2:c174
2a06:98c1:50::ac40:2174		 hank.ns.cloudflare.com
hank.ns.cloudflare.com
hank.ns.cloudflare.com
hank.ns.cloudflare.com
hank.ns.cloudflare.com
hank.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   133ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.64.251 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.138.126 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

2 records   152ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mail.protonmail.ch 176.119.200.128
185.205.70.128
185.70.42.128		 mail.protonmail.ch
mail.protonmail.ch
mail.protonmail.ch		 AS62371 Proton AG
AS62371 Proton AG
AS62371 Proton AG
20 300s mailsec.protonmail.ch 176.119.200.129
185.205.70.129
185.70.42.129		 mailsec.protonmail.ch
mailsec.protonmail.ch
mailsec.protonmail.ch		 AS62371 Proton AG
AS62371 Proton AG
AS62371 Proton AG

🔷 AAAA Records (IPv6)#

2 records   132ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3032::6815:40fb 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3033::ac43:8a7e 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   129ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.64.251,172.67.138.126 ech=AEX+DQBBoAAgACA1APxAPIjrWnprx1OIlr9dWOcAmBlbhD5tYjQSVQgQVAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:40fb,2606:4700:3033::ac43:8a7e

📝 TXT Records#

3 records   350ms
TXT Record
google-site-verification=sNNUKv9accYlOQyh6PPuW3NgISeLiCKunx_VCxOjNLk
protonmail-verification=1d83715bc461572cf5e303a9ed99eb311ecddbbc
v=spf1 include:mailgun.org include:_spf.protonmail.ch ~all

✉️ SPF#

PolicyRecord (3dm.dk)
~all (soft fail) v=spf1 include:mailgun.org include:_spf.protonmail.ch ~all

📨 DMARC#

PolicyRecord (_dmarc.3dm.dk)
p=quarantine v=DMARC1; p=quarantine; pct=100; fo=1; ri=3600; rua=mailto:e0c60fd8@dmarc.mailgun.org,mailto:ce3e4d2e@inbox.ondmarc.com; ruf=mailto:e0c60fd8@dmarc.mailgun.org,mailto:ce3e4d2e@inbox.ondmarc.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#

checked 2026-10-19 17:11:52
www104.21.64.251 172.67.138.126 2606:4700:3032::6815:40fb 2606:4700:3033::ac43:8a7e (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 7/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

4 records   274ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…

🔐 DNSSEC#

262ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

180ms
FieldValue
Serial2417879040
Primary NS (MNAME)chan.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-19 17:31:38
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2025-09-29
Expires2027-09-28 (343d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
102ms
A
133ms
MX
152ms
AAAA
132ms
TXT
350ms
CAA
114ms
HTTPS
129ms
TLSA
274ms
SOA
180ms
MTA-STS
217ms
DNSSEC
262ms
SRV
193ms
Total
1692ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-19 17:11:52 shown 1692ms 2 NS 2 A 2 MX 🔓 Insecure
2026-10-04 12:39:57 867ms 2 NS 2 A 2 MX 🔓 Insecure
2026-10-03 12:35:48 1252ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-30 12:28:48 763ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-25 11:15:15 669ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-22 23:51:13 1371ms 2 NS 2 A 2 MX 🔓 Insecure
2026-09-05 11:29:05 3589ms 2 NS 2 A 2 MX 🔓 Insecure
2026-08-09 04:44:52 17259ms 2 NS 2 A 2 MX 🔓 Insecure
2026-07-27 18:12:15 65116ms 2 NS 2 A 2 MX 🔓 Insecure
2026-07-24 17:25:30 1360ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-27 07:48:19 2425ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-20 04:01:28 1693ms 2 NS 2 A 2 MX 🔓 Insecure
2026-06-16 12:51:17 2053ms 2 NS 2 A 2 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone