indexo.dev

silentumbrella.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-10 · ok HTTP/1.1 200 320 ms crawled 2026-05-18

DE · 167.235.154.33 · AS24940 Hetzner Online GmbH

Reputation 100/100

Classifying

HTML metadata

Title
Silent Umbrella - The homepage of Mica Semrick
Language
en
Generator
Hugo 0.55.4
Feeds

Technology

Server
nginx
CMS
Hugo

Contact

Email

Registration

Registrar
Porkbun LLC
Created
2005-12-23
Expires
2026-12-23 217 days left
Updated
2025-11-07
Name servers
  • curitiba.ns.porkbun.com
  • fortaleza.ns.porkbun.com
  • maceio.ns.porkbun.com
  • salvador.ns.porkbun.com

DNS records live

NS
  • curitiba.ns.porkbun.com
  • fortaleza.ns.porkbun.com
  • maceio.ns.porkbun.com
  • salvador.ns.porkbun.com
MX
  • 10 aspmx1.migadu.com
  • 20 aspmx2.migadu.com
TXT
  • hosted-email-verify=5u2tnesq

Email authentication strong

SPF
v=spf1 include:spf.migadu.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine;
policy: quarantine
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-04-16 to 2026-07-15
Expires in 56 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://silentumbrella.com/

present
  • x-content-type-options
  • referrer-policy
  • permissions-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
Header values
referrer-policy
origin-when-cross-origin
permissions-policy
interest-cohort=()
x-content-type-options
nosniff

Linked from (1)