smartleasing.dk is a .dk domain served by 5 nameservers (ns1.gigahost.dk, ns2.gigahost.dk, ns3.gigahost.dk and 2 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.116.232.220 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by mx1.gigahost.dk, mx2.gigahost.dk and 1 more. The zone is not DNSSEC-signed, 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 |
|---|---|---|---|---|---|---|---|
| 217.116.232.220 | 3600s | web20.gigahost.dk | AS47292 | Sentia Denmark A/S | 217.116.224.0/20 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx1.gigahost.dk | 46.183.139.11 | mx1.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | 3600s | mx2.gigahost.dk | 46.183.139.12 | mx2.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | 3600s | mx3.gigahost.dk | 46.183.139.13 | mx3.gigahost.dk | AS47292 Sentia Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | smartleasing.dk → 217.116.232.220 |
| 🔶 Autoconfig | smartleasing.dk → 217.116.232.220 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | autodiscover.gigahost.dk |
| www CNAME | smartleasing.dk (all on smartleasing.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.smartleasing.dk | smartleasing.dk |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026101501 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@smartleasing.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 11:38:49 shown | 1651ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 23:48:34 | 792ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-07 23:42:37 | 753ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 16:45:11 | 878ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-29 16:33:01 | 1774ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-25 00:38:59 | 789ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-18 06:00:29 | 789ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-11 04:42:52 | 1285ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-06 09:55:07 | 1287ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 13:31:53 | 940ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 11:08:21 | 7498ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-15 02:16:24 | 4047ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-07 11:25:34 | 1958ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-02 19:55:07 | 2715ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 20:05:02 | 1175ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-17 09:17:56 | 9877ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-10 10:05:46 | 9895ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 18:21:28 | 2006ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-26 21:00:01 | 790ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-18 04:54:11 | 983ms | 5 NS 1 A 3 MX | 🔓 Insecure |