smartai.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 4 April 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 83.89.250.31 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by mx1.mailpod16-cph3.g1i.one.com, mx2.mailpod16-cph3.g1i.one.com and 2 more. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 83.89.250.31 | 3600s | 0x5359fa1f.static.cust.fastspeed.dk | AS3292 | TDC Holding A/S | 83.89.0.0/16 | 🇩🇰 Denmark | Ølstykke |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.mailpod16-cph3.g1i.one.com | 5.249.232.33 | mx1.mailpod16-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.mailpod16-cph3.g1i.one.com | 5.249.232.34 | mx2.mailpod16-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.mailpod16-cph3.g1i.one.com | 5.249.232.35 | mx3.mailpod16-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.mailpod16-cph3.g1i.one.com | 5.249.232.36 | mx4.mailpod16-cph3.g1i.one.com | AS51468 One.com A/S |
| www | 46.30.211.38 (AS51468) (address records, no CNAME) |
| www vs bare domain | Different networks (all like this) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.mailpod16-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | 2362DFAC1BB9F66402E0636BDEF478E5… |
| SMTP _25._tcp.mx2.mailpod16-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | 2362DFAC1BB9F66402E0636BDEF478E5… |
| SMTP _25._tcp.mx3.mailpod16-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | 2362DFAC1BB9F66402E0636BDEF478E5… |
| SMTP _25._tcp.mx4.mailpod16-cph3.g1i.one.com | DANE-EE · SPKI · SHA-256 | 2362DFAC1BB9F66402E0636BDEF478E5… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026100501 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2022-04-04 |
| Expires | 2027-04-03 (158d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-05 22:50:45 shown | 739ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-29 22:21:23 | 587ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-23 21:57:40 | 1430ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-04 21:03:12 | 875ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-31 17:06:35 | 685ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-08 17:10:46 | 986ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-02 14:13:38 | 985ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-06 22:42:37 | 17264ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-24 23:02:39 | 843ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-22 08:46:33 | 1183ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-19 23:13:55 | 648ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-18 05:17:33 | 674ms | 2 NS 1 A 4 MX | 🔒 Secure |