ip.app

.app crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 131 ms crawled 2026-06-02

US · 104.21.26.81 · AS13335 Cloudflare, Inc.

Reputation 100/100

Classifying

HTML metadata

Title: IP Address API - What Is My IP Address?
Description: Free IP address API. Get your public IP address without ads or trackers. Supports plain text, JSON, and HTTP headers.
Language: en
Canonical: https://ip.app/

Technology

CDN: Cloudflare

Social

Contact

Email

abuse@ip.app

DNS records live

NS

chan.ns.cloudflare.com
sri.ns.cloudflare.com

MX

10 mx1.forwardemail.net
10 mx2.forwardemail.net

TXT

forward-email-site-verification=QgNCn67pBR

Verified for

Google

Email authentication strong

SPF: not published
DMARC: v=DMARC1; p=reject; pct=100; rua=mailto:dmarc-685fbeb97c9ae3ee7a3ea233@forwardemail.net;
policy: reject (enforced)
DKIM: no key found at common selectors

Certificate (current)

WE1

from 2026-05-16 to 2026-08-14

Expires in 70 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://ip.app/

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; includeSubDomains

Links to (23)

Linked from (7)