| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 91.100.105.145 | 299s | 91.100.105.145.generic-hostname.arrownet.dk | AS15516 | DKTV A/S | 91.100.0.0/15 | 🇩🇰 Denmark | Ballerup Municipality |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 1 | 21600s | aspmx.i.google.com | — | — | — |
| 5 | 21600s | alt1.aspmx.i.google.com | — | — | — |
| 5 | 21600s | alt2.aspmx.i.google.com | — | — | — |
| 10 | 21600s | aspmx2.googlemail.com | 192.178.158.27 2404:6800:4013:813::1a |
lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net |
AS15169 Google LLC AS15169 Google LLC |
| 10 | 21600s | aspmx3.googlemail.com | 192.178.158.27 2404:6800:4013:813::1a |
lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net |
AS15169 Google LLC AS15169 Google LLC |
| 10 | 21600s | aspmx4.googlemail.com | 142.250.147.27 2a00:1450:4025:c01::1a |
rd-in-f27.1e100.net rd-in-f26.1e100.net |
AS15169 Google LLC AS15169 Google LLC |
| 10 | 21600s | aspmx5.googlemail.com | 108.177.125.27 2404:6800:4008:c01::1b |
tp-in-f27.1e100.net tp-in-f27.1e100.net |
AS15169 Google LLC AS15169 Google LLC |
| 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 | 2026052900 |
| Primary NS (MNAME) | ns1.quickdns.dk |
| Responsible (RNAME) | hostmaster@quickdns.dk |
| Refresh | 14400s |
| Retry | 7200s |
| Expire | 2415600s |
| Minimum (neg-cache TTL) | 3600s |