indexo.dev

hnrschools.org

.org crawl

First seen 2026-05-03 · Last seen 2026-05-09 · pending HTTP 403 crawled 2026-05-15 2 attempts

US · 104.16.159.133 · AS13335 Cloudflare, Inc.

Reputation 94/100 dmarc monitor-only

http 403

DNS records live

NS
  • ns19.domaincontrol.com
  • ns20.domaincontrol.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
TXT
  • apple-domain-verification=wg4JdhrhkMasK4vT
  • apple-domain-verification=XJKYmWo75Sj3gNjZ
  • MS=DD6BFEB5D361DA01813B8055D6936BDE1C4B78B5

Email authentication partial

SPF
v=spf1 include:_spf.google.com include:customerspf.schoolmessenger.com ip4:66.195.143.26 ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:kqnrljck@ag.dmarcian.com;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-04-26 to 2026-07-25
Expires in 66 days

Full certificate history on crt.sh ↗

Linked from (2)