indexo.dev

tenshu.net

.net crawl

First seen 2026-04-11 · Last seen 2026-04-29 · ok HTTP/1.1 200 328 ms crawled 2026-05-19

GB · 149.22.237.25 · AS201838 Community Fibre Limited

Reputation 87/100 weak security headers no dmarc policy

Classifying

Technology

Server
Caddy

Registration

Registrar
Tucows Domains Inc.
Created
2002-08-23
Expires
2026-08-23 95 days left
Updated
2025-08-22
Name servers
  • ns-1282.awsdns-32.org
  • ns-1647.awsdns-13.co.uk
  • ns-387.awsdns-48.com
  • ns-727.awsdns-26.net

DNS records live

NS
  • ns-1282.awsdns-32.org
  • ns-1647.awsdns-13.co.uk
  • ns-387.awsdns-48.com
  • ns-727.awsdns-26.net
MX
  • 10 aspmx.l.google.com
  • 20 alt1.aspmx.l.google.com
  • 20 alt2.aspmx.l.google.com
  • 30 aspmx2.googlemail.com
  • 30 aspmx3.googlemail.com
TXT
  • keybase-site-verification=zpiCl7ZhL3Y02z_TtRu8Xl_C_Dj1GYowjioagPF1w8s

Email authentication weak

SPF
not published
DMARC
not published
DKIM
  • google: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDWRpdzX0ud/o6B3xbC82Sz7+6yzp9o6m9odkGcTDmF5S95D3ky+qX1PHenM4iE8FdISP8l2oDAlsx7rpVWGS…
selectors probed

Certificate (current)

R13
from 2026-05-05 to 2026-08-03
Expires in 75 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://tenshu.net/

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

Linked from (1)