cersd.org

.org crawl

First seen 2026-05-11 · Last seen 2026-05-11 · pending HTTP 406 crawled 2026-05-17

US · 34.238.178.141 · AS14618 Amazon.com, Inc.

Reputation 92/100 no dmarc policy

http 406

Registration

Registrar
GoDaddy.com, LLC
Created
2011-12-19
Expires
2027-12-19 578 days left
Updated
2024-06-26
Name servers
  • ns65.domaincontrol.com
  • ns66.domaincontrol.com

DNS records live

NS
  • ns65.domaincontrol.com
  • ns66.domaincontrol.com
MX
  • 10 aspmx.l.google.com
  • 20 alt1.aspmx.l.google.com
  • 30 alt2.aspmx.l.google.com
  • 40 aspmx2.googlemail.com
  • 50 aspmx3.googlemail.com
TXT
Show 5 TXT records
  • google-site-verification=N7VCthbVEicHle1muCkYEWpVspn4TrHSntwBoQUE86Q
  • apple-domain-verification=WCLbIWLt0HPHEny6
  • MS=FF8497F452D82A65EB93EDD14CCCE467DB104F53
  • campussuite-domain-verification=533d01395d554f47a14de9f87251cbab2
  • adobe-idp-site-verification=9fa363798c3a81e7c290200524edb3b7aa48a8e388db29137460c5512fb6286c

Email authentication weak

SPF
v=spf1 include:gaggle.net include:sendgrid.net include:_spf.google.com ip4:152.157.6.0/24 ip4:20.252.34.27 ~all
softfail (~all)
DMARC
not published
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAjQiTAk6479wC0jspTpprXtQrvZiEaNmFwGxlhHe7uFFwfvlgl4EsHyCPwR5fgYvk6PUcsuW8iR+g8Q…
  • s1: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCtlKfpHPXy+3xADqF1Jg4gvyRUc9riR4Hua8KdmCAFoZtlObC/oMYB6C5POHW0BlNR1kkyK9acxcMogYdDfnfDo9…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCz2d1qhJUycP3UzBsRoYQVCqcYwEjxu6LgtReXDT57CaPZyo5fAPSogsl6C2xxVk5dRUVPTKrWMOHF9GBgRIBCgi…
selectors probed

Certificate (current)

R12
from 2026-04-20 to 2026-07-19
Expires in 60 days

Linked from (1)