| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 52.51.189.19 | 600s | ec2-52-51-189-19.eu-west-1.compute.amazonaws.com | AS16509 | Amazon.com, Inc. | 52.48.0.0/14 | 🇮🇪 Ireland | Dublin |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 600s | webhotel23.webhosting.dk | 157.250.160.43 | webhotel23.webhosting.dk | AS3342 Cibicom A/S |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.webhotel23.webhosting.dk | DANE-TA · SPKI · SHA-256 | FA4EFC305AA17A4FEEE8B29B2DAA8847… |
| SMTP _25._tcp.webhotel23.webhosting.dk | DANE-EE · SPKI · SHA-256 | FA4EFC305AA17A4FEEE8B29B2DAA8847… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 3010291138 |
| Primary NS (MNAME) | ns1pri.webhosting.dk |
| Responsible (RNAME) | hostmaster@webhosting.dk |
| Refresh | 21600s |
| Retry | 3600s |
| Expire | 14515200s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-13 15:44:32 | 1249ms | 5 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-11 15:42:04 | 1113ms | 5 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-09 21:53:38 | 1917ms | 5 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-28 00:00:17 | 1066ms | 5 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-25 10:01:06 | 603ms | 5 NS 1 A 1 MX | ⚠️ Bogus | View |
| 2026-06-21 04:32:19 | 1187ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 15:21:42 | 946ms | 5 NS 1 A 1 MX | 🔒 Secure | View |