indexo.dev

adtaxinetworks.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-10 · error HTTP 500 crawled 2026-05-15 5 attempts

US · 35.222.6.143 · AS396982 Google LLC

Reputation 57/100 wrong cert crawl error no dmarc policy

http 500

Registration

Registrar
GoDaddy Corporate Domains, LLC
Created
2010-04-25
Expires
2027-04-25 340 days left
Updated
2026-04-27
Name servers
  • ns11.gcd-dns.com
  • ns12.gcd-dns.com

DNS records live

NS
  • ns11.gcd-dns.com
  • ns12.gcd-dns.com
MX
  • 10 aspmx.l.google.com
  • 20 alt1.aspmx.l.google.com
  • 20 alt2.aspmx.l.google.com
  • 30 aspmx2.googlemail.com
  • 30 aspmx3.googlemail.com
TXT
Show 4 TXT records
  • google-site-verification=Ul0QpNrWqXrRJKRhmcnz79ADeFuWZntraoWdWdLsYvw
  • 9ccn8m1d3k2jlvg2od41lnmj3n
  • google-site-verification=gL3cvKkG_vSYNzUU6MQhPJ_ni0ZcRrZAP6_yzRt1_7s
  • 57sst5c6plcure7pgg20u5js5a

Email authentication weak

SPF
v=spf1 include:ca3psmtp.brightspace.com include:_spf.google.com ~all
softfail (~all)
DMARC
not published
DKIM
  • google: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCbrWYHBi22iGdXtZjEudmv25t+cziR5l3wdp3cgViGdz85cmJrGVr337HfOEardUzSJQnVcgw16KEwsoD7fr…
selectors probed

Certificate (current) wrong cert

R13
from 2026-04-11 to 2026-07-10
Expires in 51 days

Full certificate history on crt.sh ↗

Linked from (1)