indexo.dev

konstantinkisin.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 4033 ms crawled 2026-05-19

US · 13.248.213.45 · AS16509 Amazon.com, Inc.

Reputation 95/100 weak security headers

Classifying

Registration

Registrar
123-Reg Limited
Created
2017-12-20
Expires
2026-12-20 213 days left
Updated
2025-12-21
Name servers
  • ns05.domaincontrol.com
  • ns06.domaincontrol.com

DNS records live

NS
  • ns05.domaincontrol.com
  • ns06.domaincontrol.com
MX
  • 0 smtp.secureserver.net
  • 10 mailstore1.secureserver.net

Email authentication strong

SPF
v=spf1 include:secureserver.net -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:dmarc_rua@onsecureserver.net; adkim=r; aspf=r;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

Go Daddy Secure Certificate Authority - G2
from 2026-03-01 to 2026-09-15
Expires in 118 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (6)