3ai.dk

📜 Historical scan 2026-06-16 12:41:33  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

3ai.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 25 March 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.51.175.11 is hosted by Amazon.com, Inc. (AS16509) in Ireland. Mail is handled by 3ai.dk. The zone is DNSSEC-signed and validates, publishes a 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#

2 records   45ms
NameserverIP addressesPTRASN / ISP
ns01.one.com — — —
ns02.one.com — — —

🌍 A Records#

1 records   29ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.51.175.11 — wisegirl.dk AS16509 Amazon.com, Inc. 46.51.128.0/18 🇮🇪 Ireland —

📧 MX Records#

1 records   31ms
PriorityTTLMail ServerIP addressesPTRASN
10 — 3ai.dk 46.51.175.11 wisegirl.dk AS16509 Amazon.com, Inc.

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   148ms
TXT Record
v=spf1 mx ip4:46.51.175.11 ip4:46.32.50.98 -all

✉️ SPF#

PolicyRecord (3ai.dk)
-all (hard fail) v=spf1 mx ip4:46.51.175.11 ip4:46.32.50.98 -all

📨 DMARC#

PolicyRecord (_dmarc.3ai.dk)
p=quarantine v=DMARC1; p=quarantine; rua=mailto:dmarcreports@3ai.dk; adkim=s; aspf=s

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

StatusReport address (rua)
✓ Enabled mailto:dmarcreports@3ai.dk

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-14 08:22:30
www46.51.175.11 (AS16509) (address records, no CNAME)
www vs bare domainSame network
3ai.dk: 46.51.175.11 (AS16509)
www.3ai.dk: 46.51.175.11 (AS16509)
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
mail — 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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

144ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

34ms
FieldValue
Serial2026052101
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 09:01:40
FieldValue
RegistrarONE.COM A/S
Registered2023-03-25
Expires2027-03-24 (157d)

🔗 Same registrant#

7 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
2ai.dkONE.COM A/S
2impact.dkONE.COM A/S
2invent.dkONE.COM A/S
fagbot.dkONE.COM A/S
helnaturlig.dkPunktum dk A/S (direct)
prebenbot.dkONE.COM A/S
sdbgkapital.dkONE.COM A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
45ms
A
29ms
MX
31ms
AAAA
35ms
TXT
148ms
CAA
36ms
HTTPS
33ms
TLSA
65ms
SOA
34ms
MTA-STS
45ms
DNSSEC
144ms
SRV
0ms
Total
575ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-14 08:22:30 460ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-09 14:45:17 601ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-09 14:18:16 850ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-08 13:08:56 676ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-01 04:20:42 846ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-26 12:29:10 694ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-31 02:22:28 760ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-29 22:31:48 615ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-03 12:42:38 661ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-24 03:15:50 1238ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-16 12:41:33 shown 575ms 2 NS 1 A 1 MX 🔒 Secure
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