| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 136.144.212.108 | 300s | parking.hostingserver.nl | AS20857 | Signet B.V. | 136.144.128.0/17 | 🇳🇱 The Netherlands | Groningen |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 136.144.212.108 |
| 🔶 Autoconfig | 136.144.212.108 |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.fallback.premiumantispam.nl | DANE-TA · SPKI · SHA-256 | 0E8BB18BBEEFB381BE21BFC1A206D317… |
| SMTP _25._tcp.fallback.premiumantispam.nl | DANE-EE · SPKI · SHA-256 | 4FC4700FC5C856D8BCD12C3D01A97FC7… |
| SMTP _25._tcp.filter.premiumantispam.nl | DANE-TA · SPKI · SHA-256 | 0E8BB18BBEEFB381BE21BFC1A206D317… |
| SMTP _25._tcp.filter.premiumantispam.nl | DANE-EE · SPKI · SHA-256 | 4FC4700FC5C856D8BCD12C3D01A97FC7… |
| 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 | 2024081906 |
| Primary NS (MNAME) | ns1.serviceprovider.nl |
| Responsible (RNAME) | nic@virtualregistrar.nl |
| Refresh | 14400s |
| Retry | 7200s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-01 08:40:52 | 15667ms | 4 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-08-27 14:19:09 | 15134ms | 4 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-08-27 01:24:29 | 18519ms | 4 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-08-23 12:24:57 | 20044ms | 4 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-08-11 15:15:45 | 10614ms | 4 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-08-10 07:34:37 | 7590ms | 4 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-07-21 23:02:13 | 9341ms | 4 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-07-20 11:59:00 | 13812ms | 4 NS 0 A 0 MX | 🔓 Insecure | View |
| 2026-06-21 21:45:40 | 1982ms | 4 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-06-16 19:55:38 | 8631ms | 4 NS 1 A 2 MX | 🔓 Insecure | View |