aleksanderkoed.dk is a .dk domain served by 5 nameservers (ns1.gigahost.dk, ns2.gigahost.dk, ns3.gigahost.dk and 2 more). It was registered on 2 April 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.183.139.204 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, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 46.183.139.204 | 3600s | web4.gigahost.dk | AS47292 | Sentia Denmark A/S | 46.183.138.0/23 | 🇩🇰 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 | aleksanderkoed.dk → 46.183.139.204 |
| 🔶 Autoconfig | aleksanderkoed.dk → 46.183.139.204 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | autodiscover.gigahost.dk |
| TXT Record |
|---|
| spf2.0/pra |
| v=spf1 mx include:spf.gigahost.dk -all |
| Policy | Record (aleksanderkoed.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx include:spf.gigahost.dk -all |
| Policy | Record (_dmarc.aleksanderkoed.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| www CNAME | aleksanderkoed.dk (all on aleksanderkoed.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 2/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.aleksanderkoed.dk | aleksanderkoed.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@aleksanderkoed.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | GIGAHOST ApS |
| Registered | 2013-04-02 |
| Expires | 2027-04-30 (195d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 06:12:21 shown | 728ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 22:32:18 | 901ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 21:35:03 | 3906ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-30 21:14:37 | 817ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-30 03:58:27 | 1169ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-25 22:19:45 | 2882ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 05:28:14 | 1025ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-21 01:26:16 | 1804ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-14 02:26:24 | 2551ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-13 21:43:17 | 1751ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-07 14:25:41 | 1178ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-28 01:41:24 | 801ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 11:12:40 | 5973ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-13 06:32:43 | 2618ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-07 12:25:01 | 1574ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-01 00:29:55 | 9153ms | 5 NS 1 A 3 MX | ❓ Unknown |
| 2026-07-23 10:52:25 | 9750ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-16 02:33:46 | 1087ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-09 05:11:05 | 8895ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 20:17:02 | 1226ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-25 06:25:21 | 1224ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-18 20:26:38 | 2489ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-16 13:22:26 | 727ms | 5 NS 1 A 3 MX | 🔓 Insecure |