| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 64.244.62.100 | 43200s | — | AS25694 | Atomic Data LLC | 64.244.48.0/20 | 🇺🇸 United States | Minneapolis |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | usa.groubee.com | 94.231.109.54 | linux49.unoeuro.com | AS48854 team.blue Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | usa.groubee.com → 94.231.109.54 |
| 🔶 Autoconfig | usa.groubee.com → 94.231.109.54 |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.funi.dk | usa.groubee.com |
| TXT | usa.groubee.com | protonmail-verification=6f6b1e9bb45c5ff7cd3f14eb30efbceaf7527d22 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081101 |
| 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 | |
|---|---|---|---|---|
| 2026-08-28 09:13:49 | 1416ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-13 04:30:24 | 1227ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-18 18:06:35 | 5198ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-16 11:11:29 | 1302ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-27 23:03:27 | 3072ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 22:58:48 | 2141ms | 2 NS 1 A 1 MX | ⚠️ Bogus | View |
| 2026-06-17 09:20:35 | 3777ms | 2 NS 1 A 1 MX | 🔒 Secure | View |