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| A (IPv4) | 172.67.147.196104.21.28.230 |
| AAAA (IPv6) | 2606:4700:3037::ac43:93c42606:4700:3032::6815:1ce6 |
| NS | aryanna.ns.cloudflare.commatteo.ns.cloudflare.com |
| MX | 22 route3.mx.cloudflare.net75 route1.mx.cloudflare.net12 route2.mx.cloudflare.net |
| TXT (2) |
+1 otro(s) registro(s) TXT
Mostrar todos los registros TXTf02a4cca68cf28f079c1bb75185a3830c2821ed6 v=spf1 include:_spf.mx.cloudflare.net include:relay.mailchannels.net -all |
| Registrador | N/A |
| Registrado | N/A |
| Caduca | N/A |
| Última actualización | N/A |
| Asunto (CN) | kernel.io |
| Emisor | Let's Encrypt |
| Válido desde | 2026-09-28 |
| Válido hasta | 2026-12-27 (71 días restantes) |
| SANs (2) | kernel.iowww.kernel.io |
| Estado | 200 |
| Servidor | cloudflare |
| Content-Type | text/html; charset=utf-8 |
| URL final | https://kernel.io/ |
| x-frame-options | DENY |
| x-content-type-options | nosniff |
| referrer-policy | strict-origin-when-cross-origin |
| permissions-policy | geolocation=(), microphone=(), camera=() |
| cache-control | public, max-age=300 |
| cf-ray | a4bbf77dafbc6529-IAD |
| Dirección IP | 172.67.147.196 |
| Proveedor | Unknown |
| Organización | N/A |
| ASN | N/A |
| Ubicación | N/A |
| Sitemap | No encontrado |
| Title | kernel.io is for sale |
| Description | kernel.io is available for acquisition. Secure transaction via Escrow.com. Serious offers only. |
| Idioma | en |
| SPF | ✓ Presente v=spf1 include:_spf.mx.cloudflare.net include:relay.mailchannels.net -all |
| DMARC | ✓ Presente v=DMARC1; p=none; rua=mailto:[email protected] |
| Registros MX | 22 → route3.mx.cloudflare.net 75 → route1.mx.cloudflare.net 12 → route2.mx.cloudflare.net |
| Estado actual | 🟢 Online |
| Estado HTTP | 200 |
| Tiempo de respuesta | 1110ms |
| Última comprobación | 2026-10-16 14:30:15.319073 |
| Tiempo de actividad (30d) | 100% |
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