proof-8.com

.com crawl

First seen 2026-04-17 · Last seen 2026-05-15 · ok HTTP/1.1 200 1829 ms crawled 2026-05-12

US · 13.33.235.87 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title: Proof 8
Description: Innovative solutions for distilleries, warehouses and brands to manage production, ownership and authentication and customer engagement
Language: en-gb
Canonical: https://www.proof-8.com

Technology

CDN: Amazon CloudFront
CMS: Next.js

Fonts

Google Fonts

Third-party hosts loaded (2)

fonts.gstatic.com×2
fonts.googleapis.com×1

Social

Contact

Phone

170.3.045.815-1

Registration

Registrar

Amazon Registrar, Inc.

Created

2024-11-20

Expires

2026-11-20 185 days left

Updated

2025-10-16

Name servers

ns-1404.awsdns-47.org
ns-1727.awsdns-23.co.uk
ns-194.awsdns-24.com
ns-684.awsdns-21.net

DNS records live

NS

ns-1404.awsdns-47.org
ns-1727.awsdns-23.co.uk
ns-194.awsdns-24.com
ns-684.awsdns-21.net

MX

1 aspmx.l.google.com
10 alt3.aspmx.l.google.com
10 alt4.aspmx.l.google.com
5 alt1.aspmx.l.google.com
5 alt2.aspmx.l.google.com

TXT

Show 4 TXT records

MS=ms25161059
google-site-verification=KqqvNpHYWHvdYBmLx6Hn-MkAAIJaOJPUbv5LF3lUXjc
google-site-verification=l3v1ccKmVjBqfqymXEiqG-OyFjVkBFgQ3dK5Ws9BMDE
google-site-verification=r__yts6LuSTXo8rSoXzvFdHByFgWd-hsI6MOhuItseg

Email authentication strong

SPF

v=spf1 include:eu.zeptomail.net include:143673252.spf01.hubspotemail.net include:outbound.smtp.wisestamp.net include:_spf.google.com -all

strict (-all)

DMARC

v=DMARC1; p=reject; ruf=mailto:engineering@proof-8.com; fo=1;

policy: reject (enforced)

DKIM

google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4tIrbivE+BHjTtNxhWcLrni/Btjf8Ty406ptHlY/wSPYjnJ44GFGhASioPXsVWj1sdJzdNSCt9xVp4…

selectors probed

Certificate (current)

Amazon RSA 2048 M01

from 2025-12-31 to 2027-01-30

Expires in 256 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.proof-8.com/

present

content-security-policy

findings

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

Header values

content-security-policy: frame-ancestors 'self'; upgrade-insecure-requests;