| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 66.241.124.205 | 3600s | ip-66-241-124-205.shared.customer.flyio.net | AS40509 | Fly.io, Inc. | 66.241.124.0/23 | 🇺🇸 United States | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a09:8280:1::64:8242:0 | 3600s | ipv6.customer.flyio.net | AS40509 | Fly.io, Inc. | 2a09:8280:1:0:0:0:0:0/48 | 🇺🇸 United States | — |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081401 |
| 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 | |
|---|---|---|---|---|
| 2026-08-14 02:34:11 | 3933ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-01 00:34:44 | 736ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-17 01:55:19 | 841ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 17:37:28 | 1861ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 10:43:47 | 732ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 11:35:09 | 703ms | 2 NS 1 A 0 MX | 🔒 Secure | View |