jido.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.59.138.199 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by mail.jido.dk. The zone is not DNSSEC-signed, 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 87.59.138.199 | 43200s | mail.jido.dk | AS3292 | TDC Holding A/S | 87.59.0.0/16 | 🇩🇰 Denmark | Karlslunde |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mail.jido.dk | 87.59.138.199 | mail.jido.dk | AS3292 TDC Holding A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | mail.jido.dk → 87.59.138.199 |
| 🔶 Autoconfig | mail.jido.dk → 87.59.138.199 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | mail.jido.dk |
| TXT Record |
|---|
| v=spf1 mx include:_spf.google.com ~all |
| Policy | Record (jido.dk) |
|---|---|
| ~all (soft fail) | v=spf1 mx include:_spf.google.com ~all |
| Policy | Record (_dmarc.jido.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; rua=mailto:dmarc-reports@jido.dk |
| www CNAME | jido.dk (all on jido.dk) → 87.59.138.199 (AS3292) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| dkim | — | 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.
DNS lookups: 2/10 · policy: ~all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mail.jido.dk | DANE-EE · SPKI · SHA-256 | 46276DF0DDDCA3380D978DAD59A16E22… |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026092901 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 23:19:46 | 514ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-30 09:12:20 shown | 738ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-29 08:59:41 | 691ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-26 07:05:52 | 611ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-24 06:32:52 | 681ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-26 11:18:34 | 9773ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-23 20:40:25 | 8827ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-22 20:08:59 | 1469ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-17 06:50:52 | 726ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-17 21:35:21 | 8697ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-16 06:06:37 | 689ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-12 07:42:56 | 943ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-23 14:54:39 | 854ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 15:21:35 | 789ms | 2 NS 1 A 1 MX | 🔓 Insecure |