indexo.dev

thecollegeinvestor.com

.com crawl

First seen 2026-04-28 · Last seen 2026-04-28 · pending HTTP 403 crawled 2026-05-19 3 attempts

US · 172.66.40.61 · AS13335 Cloudflare, Inc.

Reputation 100/100

cloudflare bot challenge

Registration

Registrar
Cloudflare, Inc.
Created
2009-09-11
Expires
2027-09-11 478 days left
Updated
2024-12-27
Name servers
  • hank.ns.cloudflare.com
  • lola.ns.cloudflare.com

DNS records live

NS
  • hank.ns.cloudflare.com
  • lola.ns.cloudflare.com
MX
  • 10 mail.protonmail.ch
  • 20 mailsec.protonmail.ch
TXT
  • protonmail-verification=917247710b3c88f777d1074bd087f491094a6d35
Verified for
  • Google

Email authentication strong

SPF
v=spf1 include:_spf.google.com include:_spf.protonmail.ch include:amazonses.com ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:c4a41ea4c5644275b195936a3acceca4@dmarc-reports.cloudflare.net,mailto:status29952009764@dmarcadvisors.com
policy: quarantine
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAj3mxLoRjM9ZuZdC35Q3/uGt1ZTbqKUWKjlxduTyrHoTnWQ5MkqDXmLt83R+NJmlfqtdkoouzSW7gAg…
selectors probed

Certificate (current)

WE1
from 2026-03-23 to 2026-06-21
Expires in 31 days

Full certificate history on crt.sh ↗

Linked from (1)