indexo.dev

freepatentsonline.com

.com crawl

First seen 2026-04-12 · Last seen 2026-05-19 · blocked crawled 2026-05-19

US · 144.202.252.20 · AS17378 TierPoint, LLC

Reputation 87/100 crawler blocked no dmarc policy

robots.txt disallow

Registration

Registrar
Amazon Registrar, Inc.
Created
2004-05-24
Expires
2027-05-16 360 days left
Updated
2026-05-16
Name servers
  • ns-1052.awsdns-03.org
  • ns-1932.awsdns-49.co.uk
  • ns-346.awsdns-43.com
  • ns-719.awsdns-25.net

DNS records live

NS
  • ns-1052.awsdns-03.org
  • ns-1932.awsdns-49.co.uk
  • ns-346.awsdns-43.com
  • ns-719.awsdns-25.net
MX
  • 0 mail.freepatentsonline.com
TXT
  • spf2.0/pra ?all

Email authentication weak

SPF
v=spf1 ip4:144.202.252.0/24 include:_spf.google.com mx a ~all
softfail (~all)
DMARC
not published
DKIM
  • google: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC/+aSvNaG+p2CDA7ykMeHqmwkvOVhUV3tJWXaoA6twxrcV51IYBU8G91QNflgjr5ZetQrX1DNLWhk060Ywhm…
selectors probed

Certificate (current)

R12
from 2026-03-11 to 2026-06-09
Expires in 20 days

Full certificate history on crt.sh ↗

Linked from (7)