indexo.dev

psu.com

.com crawl

First seen 2026-04-19 · Last seen 2026-05-17 · error HTTP 403 crawled 2026-05-15 5 attempts

US · 104.21.48.52 · AS13335 Cloudflare, Inc.

Reputation 82/100 crawl error no dmarc policy

cloudflare bot challenge

Registration

Registrar
GoDaddy Online Services Cayman Islands Ltd.
Created
2000-03-03
Expires
2027-03-03 288 days left
Updated
2023-01-28
Name servers
  • fred.ns.cloudflare.com
  • nina.ns.cloudflare.com

DNS records live

NS
  • fred.ns.cloudflare.com
  • nina.ns.cloudflare.com
MX
  • 0 _dc-mx.d02c22f5676a.psu.com
TXT
  • google-site-verification=rZcqSVmLZ4dKgHMl3638i_Mr5eqF6yy7y9-ukb9m_W8

Email authentication weak

SPF
v=spf1 +ip4:75.98.175.80 +include:spf.a2hosting.com +include:_spf.google.com +include:mailgun.org ~all
softfail (~all)
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtOixi+6J5Thc6YSWtkfwyj1hTnZl3yRYblEOiVMsNXXPipcoJTUmGigWe1azTxO12pT0NnrKRtGsTE…
  • k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…
selectors probed

Certificate (current)

WE1
from 2026-04-07 to 2026-07-06
Expires in 49 days

Full certificate history on crt.sh ↗

Linked from (10)