programmingembeddedsystems.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-17 · ok HTTP/1.1 200 6997 ms crawled 2026-05-11

US · 199.85.208.5 · AS22612 Namecheap, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title

Programming Embedded Systems

Language

en-US

Generator

WordPress 6.9.4

Canonical

https://programmingembeddedsystems.com/

Feeds

Technology

Server: Apache
CMS: WordPress

Third-party hosts loaded (1)

gmpg.org×1

Registration

Registrar

NameCheap, Inc.

Created

2026-05-04

Expires

2027-05-04 350 days left

Updated

2026-05-05

Name servers

ns5.opencomponentry.com
ns6.opencomponentry.com

DNS records live

NS

dns1.opencomponentry.com
ns9.opencomponentry.com

MX

0 programmingembeddedsystems.com

Email authentication partial

SPF

v=spf1 +a +mx +ip4:199.188.207.166 ~all

softfail (~all)

DMARC

v=DMARC1; p=none;

policy: none (monitoring only)

DKIM

default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3PN5KKvX8NXyiGJhzvV+sLl4QXCPlip5yyvHHU4VcNVuYXxX5cuf5j9iBWhlCn4Poho0avUvvEB/m7…

selectors probed

Certificate (current)

R13

from 2026-05-07 to 2026-08-05

Expires in 79 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://programmingembeddedsystems.com/

findings

missing HSTS
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy