| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.krystal.uk | 77.72.0.11 | ns1.krystal.uk | AS12488 Krystal Hosting Ltd |
| ns2.krystal.uk | 139.162.230.184 | ns2.krystal.uk | AS63949 Akamai Connected Cloud |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 77.72.2.154 | 14400s | p154.lon.krystal.io | AS12488 | Krystal Hosting Ltd | 77.72.0.0/21 | 🇬🇧 United Kingdom | London |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 14400s | bodycarebyheidi.dk | 77.72.2.154 | p154.lon.krystal.io | AS12488 Krystal Hosting Ltd |
| TXT Record |
|---|
| v=spf1 +a +mx +ip4:77.72.2.154 ~all |
| Policy | Record (bodycarebyheidi.dk) |
|---|---|
| ~all (soft fail) | v=spf1 +a +mx +ip4:77.72.2.154 ~all |
| Policy | Record (_dmarc.bodycarebyheidi.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.bodycarebyheidi.dk | 77BtLCJCszUnl2QfisBpNN2rc_eZXLiLePls4PTS5iA |
| TXT | _acme-challenge.bodycarebyheidi.dk | kvXYAK-Bao6mB1anTd7xwt0ejryNNA86yAw2C33760M |
| 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 | 2026082800 |
| Primary NS (MNAME) | ns1.krystal.uk |
| Responsible (RNAME) | admin@demo.p154.lon.krystal.io |
| Refresh | 3600s |
| Retry | 1800s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 19:41:56 | 2223ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-23 12:14:49 | 4715ms | 2 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-08-22 08:26:35 | 14550ms | 2 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-08-21 08:18:45 | 6555ms | 2 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-08-20 04:43:41 | 7493ms | 2 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-08-19 04:17:13 | 8141ms | 2 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-08-18 02:09:07 | 10299ms | 2 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-08-17 01:34:17 | 17915ms | 2 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-08-15 23:15:58 | 2142ms | 2 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-08-14 19:45:22 | 2862ms | 2 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-08-12 17:28:55 | 5922ms | 2 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-08-11 14:42:24 | 5060ms | 2 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-08-08 22:14:45 | 13658ms | 2 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-08-03 21:07:33 | 4362ms | 2 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-30 16:47:47 | 7714ms | 2 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-28 02:09:40 | 19008ms | 2 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-27 01:34:10 | 6605ms | 2 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-26 00:58:40 | 7034ms | 2 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-25 00:27:14 | 8149ms | 2 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-24 00:16:28 | 1519ms | 2 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-22 23:03:17 | 9314ms | 2 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-21 19:47:45 | 2314ms | 2 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-20 13:22:02 | 36599ms | 2 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-19 03:28:07 | 1763ms | 2 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-18 02:02:04 | 6165ms | 2 NS 0 A 0 MX | ❓ Unknown | View |