indexo.dev

leandercomputing.com

.com dns

First seen 2026-05-02 · Last seen 2026-05-30 · ok HTTP/1.1 200 6161 ms crawled 2026-05-27

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title
Leander Computing - Leander, TX

Technology

Server
Apache-Coyote

Registration

Registrar
GoDaddy.com, LLC
Created
1999-12-23
Expires
2026-12-23 205 days left
Updated
2024-12-23
Name servers
  • 2k4.1or0.com
  • ns.leandercomputing.com
  • ns2.leandercomputing.com

DNS records

MX
  • 5 mail.leandercomputing.com

Email authentication strong

SPF
v=spf1 mx ip4:71.42.236.90/31 ip6:2605:6000:f0c9:a500:20c:29ff:fe82:c95b -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:dmarcissues@leandercomputing.com; adkim=s; aspf=s;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current) wrong cert

*
from 2015-01-23 to 2020-01-22
Expired 2322 days ago

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://leandercomputing.com/

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

Links to (1)