indexo.dev

abcrlabs.com

.com crawl

First seen 2026-04-28 · Last seen 2026-05-18 · ok HTTP/1.1 200 4227 ms crawled 2026-05-06

US · 192.30.252.154 · AS36459 GitHub, Inc.

Reputation 70/100 wrong cert weak security headers

Classifying

Technology

CDN
GitHub Pages
Server
GitHub.com

Registration

Registrar
NameCheap, Inc.
Created
2020-07-28
Expires
2026-07-28 69 days left
Updated
2025-11-20
Name servers
  • dns1.registrar-servers.com
  • dns2.registrar-servers.com

DNS records live

NS
  • dns1.registrar-servers.com
  • dns2.registrar-servers.com
MX
  • 0 abcrlabs-com.mail.protection.outlook.com
TXT
  • MS=ms33214271
  • v=spf1 include:spf.protection.outlook.com -all

Certificate (current) wrong cert

Sectigo Public Server Authentication CA DV R36
from 2026-04-14 to 2026-07-13
Expires in 54 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)