backup.webapi-whatsapp.com

http://backup.webapi-whatsapp.com Access site

Screenshot

Investigate

Domain backup.webapi-whatsapp.com1 CT host on apex

urlscan

page.domain

VirusTotal

Whois

IP 104.21.33.5

urlscan

page.ip

VirusTotal

ipinfo

Greynoise

URL http://backup.webapi-whatsapp.com

urlscan

Wayback

archive.today

Cert YE1

crt.sh

Censys

Google CT

Phishunt analysis Beta

35 medium suspicion suspiciousheuristic risk score · not a probability

Why?

+5.3 Keyword match
+5.1 Site cluster
+4.5 Brand in title
+3.4 Cert reuse
+3.4 Shared IP cluster
+3.2 Young domain
+3.0 TweetFeed
+1.4 ASN reputation
+1.1 No CSP header
+1.1 No HSTS header
+0.9 No registrar lock
+0.7 Brand in cert SAN
+0.6 Registrar reputation
+0.5 Young certificate
+0.5 Long domain
+0.3 Free CA
+0.2 Suspicious TLD
+0.1 Hyphens
+0.1 External scripts
+0.1 Deep subdomain

23 signals fired · detector v3.0.0

AI analysis AIBeta

Credential harvesting

WhatsApp-branded subdomain on a lookalike domain, part of a cluster of sibling hosts sharing a certificate and Cloudflare IPs. The title uses the WhatsApp brand and a form is present, suggesting account harvesting. Flagged in TweetFeed; recently registered.

Brand in titleTweetFeedCert reuse

AI-generated from stored detector signals - the AI never visited the site. · 2026-10-22 · confidence 70%

Domain & Network

Whois

Registrar EU Technology (HK) Limited

Network

IP 104.21.33.5 Cloudflare CDN

Country