indexo.dev

standalone-sysadmin.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-07 · error crawled 2026-05-10 5 attempts

US · 52.6.46.142 · AS14618 Amazon.com, Inc.

Reputation 82/100 crawl error no dmarc policy

Classifying

via Internet Archive Data from 2025-02-14 — live crawl blocked by site

HTML metadata

Title
Standalone-SysAdmin
Description
System Administration Blog.
Canonical
https://standalone-sysadmin.com
Feeds

Open Graph

url
https://standalone-sysadmin.com/
title
Standalone-SysAdmin
site name
Standalone-SysAdmin
description
System Administration Blog.

Technology

CMS
WordPress
Analytics
  • Google Analytics

Third-party hosts loaded (5)

  • cdn-images-1.medium.com×11
  • cdn-static-1.medium.com×3
  • com.medium.reader×1
  • miro.medium.com×1
  • www.google-analytics.com×1

Social

Registration

Registrar
CSL Computer Service Langenbach GmbH d/b/a joker.com
Created
2008-10-18
Expires
2031-10-18 1976 days left
Updated
2022-09-18
Name servers
  • x.ns.joker.com
  • y.ns.joker.com
  • z.ns.joker.com

DNS records live

NS
  • x.ns.joker.com
  • y.ns.joker.com
  • z.ns.joker.com
MX
  • 10 aspmx.l.google.com
  • 20 alt1.aspmx.l.google.com
  • 20 alt2.aspmx.l.google.com
  • 50 aspmx2.googlemail.com

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-03-19 to 2026-10-04
Expires in 136 days

Full certificate history on crt.sh ↗

Linked from (1)