indexo.dev

udllibros.com

.com crawl

First seen 2026-04-18 · Last seen 2026-05-15 · error crawled 2026-05-15 5 attempts

ES · 195.235.183.14 · AS3352 Telefonica De Espana S.a.u.

Reputation 84/100 crawl error dmarc monitor-only

ssl error: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1000)

Registration

Registrar
Hosting Concepts B.V. d/b/a Registrar.eu
Created
2003-10-06
Expires
2026-10-06 138 days left
Updated
2025-10-06
Name servers
  • mailhosting13.trevenque.es
  • ns34.trevenque.es

DNS records live

NS
  • mailhosting13.trevenque.es
  • ns34.trevenque.es
MX
  • 10 mail.udllibros.com
Verified for
  • Brevo
  • Microsoft 365

Email authentication partial

SPF
v=spf1 ip4:217.18.160.0/20 +a +mx include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvbgduAelBANigpoTjCSGiUXIIjQ+6Dgng4QedhbVlP5H03EHeBS9mzfbLbskQ9drxfIqDN1ogmtXuoo6iOaj4…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-08-18 to 2026-09-03
Expires in 105 days

Full certificate history on crt.sh ↗

Linked from (2)