indexo.dev

riscv.io

.io crawl

First seen 2026-05-05 · Last seen 2026-05-12 · pending crawled 2026-05-18 2 attempts

SG · 43.228.125.63 · AS133322 XIMBO Internet Limited

Reputation 67/100 wrong cert no dmarc policy

ssl error: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: Hostname mismatch, certificate is not valid for 'riscv.io'. (_ssl.c:1000)

DNS records live

NS
  • ns1.linode.com
  • ns2.linode.com
  • ns3.linode.com
  • ns4.linode.com
  • ns5.linode.com
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
  • google-site-verification=FqdgtusKhjA7dWzfy8-TQ71F4pt_ZC-uFza8hzzPG3M

Email authentication weak

SPF
v=spf1 include:_spf.us.sendclean.net include:mailgun.org ~allv=spf1 include:_spf.us.sendclean.net include:_spf.mailersend.net ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current) wrong cert

R12
from 2026-03-26 to 2026-06-24
Expires in 35 days

Full certificate history on crt.sh ↗

Linked from (3)