indexo.dev

schapire.net

.net crawl

First seen 2026-04-20 · Last seen 2026-05-14 · ok HTTP/1.1 200 1847 ms crawled 2026-05-14

US · 74.208.236.177 · AS8560 IONOS SE

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Robert Schapire's Home Page

Technology

Server
Apache

Registration

Registrar
IONOS SE
Created
2015-06-25
Expires
2026-06-25 37 days left
Updated
2025-05-22
Name servers
  • ns1030.ui-dns.de
  • ns1039.ui-dns.org
  • ns1073.ui-dns.biz
  • ns1124.ui-dns.com

DNS records live

NS
  • ns1030.ui-dns.de
  • ns1039.ui-dns.org
  • ns1073.ui-dns.biz
  • ns1124.ui-dns.com
MX
  • 10 mx00.ionos.com
  • 10 mx01.ionos.com

Email authentication partial

SPF
v=spf1 include:_spf-us.ionos.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-05-09 to 2026-11-20
Expires in 185 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://www.schapire.net

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (3)

Linked from (2)