indexo.dev

ocastrobritishschool.com

.com crawl

First seen 2026-05-12 · Last seen 2026-05-12 · ok HTTP 200 1744 ms crawled 2026-05-18

US · 104.17.70.73 · AS13335 Cloudflare, Inc.

Reputation 92/100 no dmarc policy

Registration

Registrar
Interdominios, Inc.
Created
2015-03-03
Expires
2027-03-03 286 days left
Updated
2026-02-17
Name servers
  • dns1.interdominios.com
  • dns2.interdominios.com

DNS records live

NS
  • dns1.interdominios.com
  • dns2.interdominios.com
MX
  • 0 ocastrobritishschool-com.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-04-27 to 2026-07-26
Expires in 66 days

Full certificate history on crt.sh ↗

Linked from (1)