protoioinc.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-11 · ok HTTP/1.1 200 363 ms crawled 2026-05-07

US · 18.165.122.67 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title: We help teams build better products. | Protoio Inc.
Description: Protoio Inc. is a provider of world-class productivity software that facilitate team communication with a design-driven approach.
Language: en
Canonical: https://protoioinc.com

Open Graph

url: https://protoioinc.com/
title: We help teams build better products. | Protoio Inc.
site name: Protoio Inc.
description: Protoio Inc. is a provider of world-class productivity software that facilitate team communication with a design-driven approach.

Technology

CDN: Amazon CloudFront
Server: CloudFront

Analytics

Google Tag Manager

Third-party hosts loaded (1)

www.googletagmanager.com×1

Social

Contact

Email

hello@protoioinc.com

Address

121 Prodromou str, 3rd Floor, Hadjikyriakeion Building, 2064, Nicosia, Cyprus

Registration

Registrar

GoDaddy.com, LLC

Created

2021-11-18

Expires

2026-11-18 183 days left

Updated

2025-11-19

Name servers

ns-1297.awsdns-34.org
ns-1859.awsdns-40.co.uk
ns-302.awsdns-37.com
ns-813.awsdns-37.net

DNS records live

NS

ns-1297.awsdns-34.org
ns-1859.awsdns-40.co.uk
ns-302.awsdns-37.com
ns-813.awsdns-37.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

google-site-verification=-GD18RiiJhbq2K1KpUklMwWg__8-00sHkKbEoW1h1OU
google-site-verification=NC5K9vOTvx6pgI0cCE_ueOyPi9oNAAactKBly2V4XtM

Email authentication strong

SPF

v=spf1 include:_spf.google.com ~all

softfail (~all)

DMARC

v=DMARC1; p=reject; pct=100; adkim=s; aspf=s

policy: reject (enforced)

DKIM

google: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDMs45ZlOdeWsIV8lbJ5Kv7NdX1zo6NtAI1QGMgbD7Rmz1rJhz0QvIRmcyFeXrHcdBdfMxO4UgYTODvRMZOYV…

selectors probed

Certificate (current)

Amazon RSA 2048 M04

from 2025-10-05 to 2026-11-04

Expires in 169 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://protoioinc.com/

present

strict-transport-security
x-frame-options
x-content-type-options
referrer-policy

findings

missing Content Security Policy
missing Permissions Policy

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
strict-transport-security: max-age=31536000

Links to (4)

Linked from (2)

overflow.io×2
proto.io×2