indexo.dev

dextersouthfield.org

.org crawl

First seen 2026-05-02 · Last seen 2026-05-08 · ok HTTP/1.1 200 4192 ms crawled 2026-05-08

US · 104.17.71.73 · AS13335 Cloudflare, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
Dexter Southfield School | Private School in Brookline, MA
Description
At Dexter Southfield in Brookline, MA, students discover their best selves through academic excellence, leadership, and a dynamic community.
Language
en-US
Canonical
https://www.dextersouthfield.org/

Open Graph

url
https://www.dextersouthfield.org/
title
Dexter Southfield School | Private School in Brookline, MA
description
At Dexter Southfield in Brookline, MA, students discover their best selves through academic excellence, leadership, and a dynamic community.

Technology

CDN
Cloudflare
Analytics
  • Cloudflare Insights
  • Google Tag Manager

Third-party hosts loaded (4)

  • www.googletagmanager.com×2
  • resources.finalsite.net×1
  • static.cloudflareinsights.com×1
  • www.facebook.com×1

Social

Contact

Phone
Address
20 Newton Street, 02445, Brookline, MA, US

Registration

Registrar
GoDaddy.com, LLC
Created
2013-03-21
Expires
2027-03-21 305 days left
Updated
2025-03-05
Name servers
  • ns63.domaincontrol.com
  • ns64.domaincontrol.com

DNS records live

NS
  • ns63.domaincontrol.com
  • ns64.domaincontrol.com
MX
  • 1 d356310a.ess.barracudanetworks.com
  • 5 d356310b.ess.barracudanetworks.com
TXT
Show 5 TXT records
  • N2WN8DS2R0FNBCST2ZYMSA803UF1XLU7Y59EM6EEZ
  • google-site-verification=2LU8rGMrtKr5Vi9X0mErN23TwCC3MfvO34bl1yZz0k8
  • google-site-verification=2_57DIxSLZK779H7eQJYJbSRdXgOsZacHC_VmRJOGDE
  • apple-domain-verification=a56vUItbhmdspziW
  • adobe-idp-site-verification=1cf40caae41cf8a6d049aa113437e2484c09116cb2a00daf32f127d2adca3676

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com include:spf.campminder.com ip4:209.23.200.201 ip4:207.180.168.201 ip4:64.50.174.26 include:senior-anywhere.com include:servers.mcsv.net include:outboundmail.blackbaud.net include:spf.ess.barracudanetworks.com -all
strict (-all)
DMARC
v=DMARC1;p=quarantine;sp=quarantine;pct=100;rua=mailto:dmarc@dextersouthfield.org;ruf=mailto:dmarc@dextersouthfield.org;ri=86400;aspf=s;adkim=s;fo=1;
policy: quarantine · sp=quarantine
DKIM
Show 5 DKIM selectors
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCowgVuAVAk/8FWdMq5U/6hAfIdQAR+sH22v7s+gqH9GLvWfYNfBsm6XAWJpILyOKoc0vtBhkfB0bS5rMgn3h…
  • selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDi4vz7yXG5gQzLPs+B0R5mtuF6zWLssFqUzLgJ6U4ezVh7VNB7ULPDu5FV4YS5S1+vq3Gtg6rA2xLpDfT37c…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmzAh7aJwE/auT0wJLFNIEVGQb5UMHPQqohgXJxs5VYHSTuUeei0RlzR9oWu7Ic6ZuGZlkDtEQK1ymmxB8l…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDJjaSGR6wKMkY8LFqxuK1DOhdt3a/h2BihRytav+c1vA+8Agab4keREY36+MtSCD/FN9KpLSQJZ7VEDe/0emVS8O…
selectors probed

Certificate (current)

E7
from 2026-05-08 to 2026-08-06
Expires in 78 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 95/100 Checked live page: https://www.dextersouthfield.org/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
content-security-policy
frame-ancestors 'self';
strict-transport-security
max-age=31536000

Links to (3)

Linked from (1)