indexo.dev

andriyanov.com

.com crawl

First seen 2026-04-21 · Last seen 2026-05-14 · ok HTTP/1.1 200 1728 ms crawled 2026-05-14

US · 75.2.70.75 · AS16509 Amazon.com, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Andriyanov & Partners Mathematicians and Economists

Technology

CDN
Cloudflare
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts
Third-party hosts loaded (7)
  • cdn.prod.website-files.com×12
  • ajax.googleapis.com×1
  • cdn.jsdelivr.net×1
  • d3e54v103j8qbb.cloudfront.net×1
  • fonts.googleapis.com×1
  • fonts.gstatic.com×1
  • www.googletagmanager.com×1

Social

Contact

Email

Registration

Registrar
Amazon Registrar, Inc.
Created
2013-09-02
Expires
2026-09-02 105 days left
Updated
2025-07-29
Name servers
  • ns-1186.awsdns-20.org
  • ns-1901.awsdns-45.co.uk
  • ns-361.awsdns-45.com
  • ns-907.awsdns-49.net

DNS records live

NS
  • ns-1186.awsdns-20.org
  • ns-1901.awsdns-45.co.uk
  • ns-361.awsdns-45.com
  • ns-907.awsdns-49.net
MX
  • 0 andriyanov-com.mail.protection.outlook.com
TXT
  • protonmail-verification=da3de3a85d024fba18e50cded9202f4bcff1047e
Verified for
  • Google
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-02-28 to 2026-05-29
Expires in 9 days

Full certificate history on crt.sh ↗

HTTP security headers

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

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000

Links to (1)

Linked from (1)