indexo.dev

krellinst.org

.org crawl dns

First seen 2026-04-13 · Last seen 2026-05-06 · ok HTTP/1.1 200 1688 ms crawled 2026-05-06

US · 216.51.210.65 · AS5056 Aureon Network Services

Reputation 97/100 dmarc monitor-only

Classifying

HTML metadata

Title
Home | Krell Institute
Language
en
Generator
Drupal 10 (https://www.drupal.org)
Canonical
https://www.krellinst.org/

Technology

Server
Apache
CMS
Drupal
Analytics
  • Plausible

Third-party hosts loaded (1)

  • plausible.io×1

Registration

Registrar
Amazon Registrar, Inc.
Created
1997-06-24
Expires
2026-06-23 34 days left
Updated
2026-05-05
Name servers
  • ns-1296.awsdns-34.org
  • ns-1685.awsdns-18.co.uk
  • ns-252.awsdns-31.com
  • ns-692.awsdns-22.net

DNS records live

NS
  • ns-1296.awsdns-34.org
  • ns-1685.awsdns-18.co.uk
  • ns-252.awsdns-31.com
  • ns-692.awsdns-22.net
MX
  • 1 aspmx.l.google.com
  • 10 aspmx2.googlemail.com
  • 10 aspmx3.googlemail.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
Show 6 TXT records
  • 2zv3ng70mm6rlm2sgv96bmptst66g20g
  • _4v115hvleugtpvt0q1ndpyzzr826jd7
  • atlassian-domain-verification=iXPvNaWtMvU2scixxx5uE9xpUDJAzWJ7uWyUvoRtPudeJjsKxKq5I/aTArn3vbRr
  • atlassian-sending-domain-verification=df10d8d0-eafd-4ec2-969b-7b71b340990b
  • google-site-verification=5RuhPNYbfpaPdwyRsrl2cAhC5Tt8rwOeeTUOmfCDM4I
  • pgb6znrr1ftfshwj447lhb7fks9xnzr3

Email authentication strong

SPF
v=spf1 a include:_spf.google.com include:relay.mailchannels.net ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc@krellinst.org;
policy: none (monitoring only)
DKIM
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

DigiCert Global G2 TLS RSA SHA256 2020 CA1
from 2026-02-04 to 2027-03-08
Expires in 292 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.krellinst.org/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
findings
  • CSP allows unsafe inline scripts/styles
  • CSP uses wildcard sources
  • weak frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN, SAMEORIGIN
x-content-type-options
nosniff
content-security-policy
default-src 'self'; frame-ancestors 'self'; style-src 'self' 'unsafe-inline' https://*.google.com https://fonts.googleapis.com https://cdnjs.cloudflare.com/ajax/libs/dragula/ https://cdnjs.cloudflare.com/ajax/libs/jstree/ https://cdnjs.cloudflare.com/ajax/libs/jsoneditor/; script-src-elem 'self' 'unsafe-inline' https://www.google.com/recaptcha/ https://www.gstatic.com/recaptcha/ https://www3.krellinst.org https://cse.google.com https://www.google.com/cse/ https://ajax.googleapis.com/ajax/libs/jquery/ https://plausible.io https://cdnjs.cloudflare.com/ajax/libs/dragula/ https://cdnjs.cloudflare.com/ajax/libs/jstree/ https://cdnjs.cloudflare.com/ajax/libs/jsoneditor/; script-src 'self' 'unsafe-eval' 'unsafe-inline'; worker-src 'self' blob:; img-src 'self' https://www.krellinst.org data: https
strict-transport-security
max-age=63072000; includeSubDomains

Links to (1)

Linked from (1)