indexo.dev

sterba.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-10 · error HTTP 403 crawled 2026-05-16 5 attempts

US · 104.21.30.213 · AS13335 Cloudflare, Inc.

Reputation 82/100 crawl error no dmarc policy

cloudflare bot challenge

Registration

Registrar
GoDaddy.com, LLC
Created
1995-09-15
Expires
2026-09-14 116 days left
Updated
2025-09-16
Name servers
  • javier.ns.cloudflare.com
  • linda.ns.cloudflare.com

DNS records live

NS
  • javier.ns.cloudflare.com
  • linda.ns.cloudflare.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

Email authentication weak

SPF
v=spf1 +a +mx ip4:104.200.18.250 ip6:2600:3c00::f03c:93ff:fe8a:294f include:_spf.google.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-05-10 to 2026-08-08
Expires in 79 days

Full certificate history on crt.sh ↗

Linked from (1)