- Emissor
- Sectigo Public Server Authentication CA OV R36
- TLS máx.
- TLS1.2
- Cifra
- ECDHE-RSA-AES256-GCM-SHA384
- Expira
- 10/6/2026 (expired 28 days ago)
- HSTS
- Desativado
- OCSP Stapling
- Desativado
- Última verificação
- 9/10/2026, 5:41:42 AM
Why is the score low?
B · 85/100-
-8
Less than 30 days leftSchedule certificate renewal
-
-5
TLS 1.3 not enabledEnable TLS 1.3 on the server
-
-2
Certificate chain too longOptimize the chain; remove extra intermediate certificates
Resumo do relatório
1and1.com currently holds an SSL grade of B (85/100) from CertH TLS health monitoring. The site supports TLS1.2, does not enable HSTS, and its certificate is issued by Sectigo Public Server Authentication CA OV R36 — the certificate has expired. CertH records daily TLS handshake probes into an auditable certificate health trend.
Precisa melhorar — Problemas corrigíveis: ainda aceita TLS 1.1, sem HSTS ou sem PFS.
1and1.com pontua melhor que 8% dos 12,267 sites avaliados.
Última verificação há 54 dias — os dados podem estar desatualizados
Detalhes completos do certificado e da configuração
- Nome comum
- ionos.com
- Chave
- rsaencryption 4096bit
- Hash da assinatura
- SHA-256
- SAN
- ionos.com · 1and1.cloud · 1and1.com · 1and1.us · deploy-now.app · deploy-now.dev · deploy-now.info · deploy-now.online · deploy-now.org · deploy-now.pl · deploy-now.space · deploynow.app · deploynow.dev · deploynow.info · deploynow.online · deploynow.org · deploynow.pl · deploynow.space · ionos-cloud.biz · ionos-cloud.com · ionos-cloud.me · ionos-cloud.net · ionos-cloud.org · ionos-cloud.us · ionos.agency · ionos.co · ionos.co.id · ionos.co.za · ionos.com.ar · ionos.com.br · ionos.com.pe · ionos.com.ua · ionos.com.ve · ionos.id · ionos.in · ionos.is · ionos.li · ionos.me · ionos.nz · ionos.ph · ionos.sg · ionos.us · ionos.vn · ionoscloud.biz · ionoscloud.com · ionoscloud.me · ionoscloud.net · ionoscloud.org · ionoscloud.us · lxa.ionos.com · mkc.ionos.com · mybusiness.1and1.com · mypersonal.1and1.com · mywebsite.1and1.com · mywebsitepersonal.1and1.com · oneandone.com · order.1and1.com · website.1and1.com · www.1and1.cloud · www.1and1.com · www.deploy-now.app · www.deploy-now.dev · www.deploy-now.info · www.deploy-now.online · www.deploy-now.org · www.deploy-now.pl · www.deploynow.app · www.deploynow.dev · www.deploynow.info · www.deploynow.online · www.deploynow.org · www.deploynow.pl · www.deploynow.space · www.ionos-cloud.biz · www.ionos-cloud.com · www.ionos-cloud.me · www.ionos-cloud.net · www.ionos-cloud.org · www.ionos-cloud.us · www.ionos.agency · www.ionos.co · www.ionos.co.id · www.ionos.co.za · www.ionos.com · www.ionos.com.ar · www.ionos.com.br · www.ionos.com.pe · www.ionos.com.ua · www.ionos.com.ve · www.ionos.id · www.ionos.in · www.ionos.is · www.ionos.li · www.ionos.me · www.ionos.nz · www.ionos.ph · www.ionos.sg · www.ionos.us · www.ionos.vn · www.ionoscloud.biz · www.ionoscloud.com · www.ionoscloud.me · www.ionoscloud.net · www.ionoscloud.org · www.ionoscloud.us · www.oneandone.com · www.order.1and1.com
- Impressão digital
- 060e7fbab30a5ea42149dfcf67986a82fd9550fb74c41533fc2c52065666f88f
O que está funcionando
- Cadeia de certificados completa
- Sem TLS antigo ou cifras fracas
Tendência da pontuação
Histórico recente
| Hora | Nota | Pontuação | Emissor |
|---|---|---|---|
| 9/10/2026, 5:41:42 AM | B | 85 | Sectigo Public Server Authentication CA OV R36 |
| 9/9/2026, 7:42:09 PM | D | 58 | — |
| 9/8/2026, 6:29:51 PM | C | 72 | Sectigo Limited |
Score change insights · Last 90 days
Net change ↑ +13-
↑
9/10/2026 +27 D → BKey strength changed
-
↓
9/9/2026 -14 C → DKey strength changed
Perguntas frequentes
Quando o certificado de 1and1.com expira?
O certificado de 1and1.com expira em 10/6/2026, daqui a -28 dias, emitido por Sectigo Public Server Authentication CA OV R36.
A configuração TLS de 1and1.com é segura?
1and1.com atualmente tem B (85/100), negocia TLS1.2 e does not enable HSTS.
Por que a nota de 1and1.com mudou?
9/10/2026: +27 pontos — Key strength changed