juuloestrup.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 3 January 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.116.232.223 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 this 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 |
|---|---|---|---|---|---|---|---|
| 217.116.232.223 | 3600s | 223.giga-ptr.232.116.217.in-addr.arpa web23.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 | juuloestrup.dk → 217.116.232.223 |
| 🔶 Autoconfig | juuloestrup.dk → 217.116.232.223 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | autodiscover.gigahost.dk |
| www CNAME | juuloestrup.dk (all on juuloestrup.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.juuloestrup.dk | juuloestrup.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 | 2026082001 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@juuloestrup.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | GIGAHOST ApS |
| Registered | 2016-01-03 |
| Expires | 2027-01-31 (105d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 10:15:50 | 596ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 14:46:44 | 3074ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 14:41:39 | 789ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 11:38:55 | 1617ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-26 11:09:58 | 679ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 12:48:23 | 1682ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-19 16:13:19 | 970ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-14 18:21:25 | 1046ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-04 08:04:13 | 708ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-02 17:25:15 | 9667ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-28 08:32:34 | 912ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-28 03:18:32 | 842ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 23:59:22 shown | 2196ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-14 16:04:09 | 1675ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-08 00:10:32 | 9669ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-03 20:01:27 | 1373ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 06:46:25 | 2946ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-17 00:02:36 | 1053ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-10 07:41:45 | 930ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 13:30:22 | 7634ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-28 22:53:34 | 853ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-25 16:46:22 | 1640ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-24 10:32:31 | 1186ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-24 00:40:14 | 932ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-18 07:19:29 | 2642ms | 5 NS 1 A 3 MX | 🔓 Insecure |