| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 76.76.21.21 | 360s | — | AS16509 | Amazon.com, Inc. | 76.76.21.0/24 | 🇺🇸 United States | Walnut |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com |
| TXT Record |
|---|
| v=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com include:spf.mandrillapp.com include:u1534055.wl056.sendgrid.net include:mailmailmail.net a:mandrillapp.com ~all |
| Policy | Record (linkmobility.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com include:spf.mandrillapp.com include:u1534055.wl056.sendgrid.net include:mailmailmail.net a:mandrillapp.com ~all |
| Policy | Record (_dmarc.linkmobility.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; sp=none; ri=86400; rua=mailto:noreply@linkmobility.dk |
| Flags | Tag | Value |
|---|---|---|
| 0 | issue | amazon.com |
| 0 | issue | letsencrypt.org |
| 0 | issue | sectigo.com |
| 0 | issuewild | amazon.com |
| 0 | issuewild | sectigo.com |
| 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 | 2008010539 |
| Primary NS (MNAME) | ns0.dnsmadeeasy.com |
| Responsible (RNAME) | dns@dnsmadeeasy.com |
| Refresh | 43200s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 180s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 00:46:34 | 1099ms | 5 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-01 12:07:48 | 1822ms | 5 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-23 03:03:25 | 6173ms | 5 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-22 06:07:44 | 1202ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 22:24:14 | 719ms | 5 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-20 04:28:30 | 8205ms | 5 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-18 03:19:42 | 2568ms | 5 NS 1 A 1 MX | 🔓 Insecure | View |