| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.96.44 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.173.1 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | smtp.secureserver.net | 92.204.80.20 | sxplibsmtp-v01.prod.sxb1.secureserver.net | AS21499 Host Europe GmbH |
| 10 | 300s | mailstore1.secureserver.net | 92.204.80.19 | sxplibsmtp-v02.prod.sxb1.secureserver.net | AS21499 Host Europe GmbH |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::6815:602c | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:ad01 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.96.44,172.67.173.1 ech=AEX+DQBBAAAgACDbq7IDFeVrRWFTgvxLa0ZNhjGr4pWQZ4AWrd8KvSnYLgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:602c,2606:4700:3035::ac43:ad01 |
| 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 | 2412013150 |
| Primary NS (MNAME) | laila.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-25 09:23:26 | 777ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-08-13 02:31:13 | 3792ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-08-11 21:21:43 | 3014ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-06-26 03:31:00 | 926ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-06-25 19:50:38 | 2302ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-06-25 11:09:03 | 1325ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-06-23 15:12:28 | 917ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 04:27:46 | 1029ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |