Check-Host.cc

Domain

zootapi.paypal.com

Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.

Run a live full scan of zootapi.paypal.com

On-demand: ports, banners, TLS, tech-stack, subdomains and origin/IP-leak detection. Results are shared publicly for everyone to link to.

Deep-scan now
Hosting IPs
6
A/AAAA targets
Subdomains
CT + scan + body
Record Types
1
seen in DNS
Observed Certs
2
in our scans

DNS Records

A
104.18.242.33, 104.18.243.33, 151.101.1.21, 151.101.129.21, 151.101.193.21, 151.101.65.21
AAAA
MX
NS
TXT
CNAME
CAA

WHOIS / Registration

Registration data planned

Registrar, creation/expiry dates and domain status via RDAP. Rolling out gradually — bulk WHOIS is rate-limited, so we resolve on a prioritized cadence.

Subdomains

Subdomain enumeration pending

Every subdomain ever issued a TLS cert under this apex — extracted from Certificate Transparency logs, our own scan observations and body references.

Tech Stack

Tech detection pending

Wappalyzer-rules detect CMS, frameworks, analytics, JS libs and server-side languages on this domain.

TLS Certificates

Subject: api.paypal.com
Issuer: DigiCert Global G2 TLS RSA SHA256 2020 CA1
SANs: a.paypal.com, adjvendor.paypal.com, api-3t.paypal.com, api-aa-3t.paypal.com, api-aa.paypal.com, api-m.paypal.com, api.paypal.com, payflowpro.paypal.com, pilot-payflowpro.paypal.com, pointofsale-s.paypal.com, pointofsale.paypal.com, svcs.paypal.com, uptycsbrt.paypal.com, uptycshap.paypal.com, uptycshon.paypal.com, uptycsize.paypal.com, uptycspay.paypal.com, uptycsven.paypal.com, zootapi.paypal.com
Subject: api.paypal.com
Issuer: DigiCert Global G2 TLS RSA SHA256 2020 CA1
SANs: a.paypal.com, adjvendor.paypal.com, api-3t.paypal.com, api-aa-3t.paypal.com, api-aa.paypal.com, api-m.paypal.com, api.paypal.com, payflowpro.paypal.com, pilot-payflowpro.paypal.com, pointofsale-s.paypal.com, pointofsale.paypal.com, svcs.paypal.com, uptycsbrt.paypal.com, uptycshap.paypal.com, uptycshon.paypal.com, uptycsize.paypal.com, uptycspay.paypal.com, uptycsven.paypal.com, zootapi.paypal.com
Subject: api.paypal.com
Issuer: DigiCert Global G2 TLS RSA SHA256 2020 CA1
SANs: a.paypal.com, adjvendor.paypal.com, api-3t.paypal.com, api-aa-3t.paypal.com, api-aa.paypal.com, api-m.paypal.com, api.paypal.com, payflowpro.paypal.com, pilot-payflowpro.paypal.com, pointofsale-s.paypal.com, pointofsale.paypal.com, svcs.paypal.com, uptycsbrt.paypal.com, uptycshap.paypal.com, uptycshon.paypal.com, uptycsize.paypal.com, uptycspay.paypal.com, uptycsven.paypal.com, zootapi.paypal.com
Subject: api.paypal.com
Issuer: DigiCert Global G2 TLS RSA SHA256 2020 CA1
SANs: a.paypal.com, adjvendor.paypal.com, api-3t.paypal.com, api-aa-3t.paypal.com, api-aa.paypal.com, api-m.paypal.com, api.paypal.com, payflowpro.paypal.com, pilot-payflowpro.paypal.com, pointofsale-s.paypal.com, pointofsale.paypal.com, svcs.paypal.com, uptycsbrt.paypal.com, uptycshap.paypal.com, uptycshon.paypal.com, uptycsize.paypal.com, uptycspay.paypal.com, uptycsven.paypal.com, zootapi.paypal.com
Subject: api.paypal.com
Issuer: DigiCert Global G2 TLS RSA SHA256 2020 CA1
SANs: a.paypal.com, adjvendor.paypal.com, api-3t.paypal.com, api-aa-3t.paypal.com, api-aa.paypal.com, api-m.paypal.com, api.paypal.com, payflowpro.paypal.com, pilot-payflowpro.paypal.com, pointofsale-s.paypal.com, pointofsale.paypal.com, svcs.paypal.com, uptycsbrt.paypal.com, uptycshap.paypal.com, uptycshon.paypal.com, uptycsize.paypal.com, uptycspay.paypal.com, uptycsven.paypal.com, zootapi.paypal.com
Subject: api.paypal.com
Issuer: DigiCert Global G2 TLS RSA SHA256 2020 CA1
SANs: a.paypal.com, adjvendor.paypal.com, api-3t.paypal.com, api-aa-3t.paypal.com, api-aa.paypal.com, api-m.paypal.com, api.paypal.com, payflowpro.paypal.com, pilot-payflowpro.paypal.com, pointofsale-s.paypal.com, pointofsale.paypal.com, svcs.paypal.com, uptycsbrt.paypal.com, uptycshap.paypal.com, uptycshon.paypal.com, uptycsize.paypal.com, uptycspay.paypal.com, uptycsven.paypal.com, zootapi.paypal.com
Subject: api.paypal.com
Issuer: DigiCert Global G2 TLS RSA SHA256 2020 CA1
SANs: a.paypal.com, adjvendor.paypal.com, api-3t.paypal.com, api-aa-3t.paypal.com, api-aa.paypal.com, api-m.paypal.com, api.paypal.com, payflowpro.paypal.com, pilot-payflowpro.paypal.com, pointofsale-s.paypal.com, pointofsale.paypal.com, svcs.paypal.com, uptycsbrt.paypal.com, uptycshap.paypal.com, uptycshon.paypal.com, uptycsize.paypal.com, uptycspay.paypal.com, uptycsven.paypal.com, zootapi.paypal.com
Subject: api.paypal.com
Issuer: DigiCert Global G2 TLS RSA SHA256 2020 CA1
SANs: a.paypal.com, adjvendor.paypal.com, api-3t.paypal.com, api-aa-3t.paypal.com, api-aa.paypal.com, api-m.paypal.com, api.paypal.com, payflowpro.paypal.com, pilot-payflowpro.paypal.com, pointofsale-s.paypal.com, pointofsale.paypal.com, svcs.paypal.com, uptycsbrt.paypal.com, uptycshap.paypal.com, uptycshon.paypal.com, uptycsize.paypal.com, uptycspay.paypal.com, uptycsven.paypal.com, zootapi.paypal.com
Subject: api.paypal.com
Issuer: DigiCert Global G2 TLS RSA SHA256 2020 CA1
SANs: a.paypal.com, adjvendor.paypal.com, api-3t.paypal.com, api-aa-3t.paypal.com, api-aa.paypal.com, api-m.paypal.com, api.paypal.com, payflowpro.paypal.com, pilot-payflowpro.paypal.com, pointofsale-s.paypal.com, pointofsale.paypal.com, svcs.paypal.com, uptycsbrt.paypal.com, uptycshap.paypal.com, uptycshon.paypal.com, uptycsize.paypal.com, uptycspay.paypal.com, uptycsven.paypal.com, zootapi.paypal.com

IPs Citing This Domain

No citing IPs found yet

As the world-sweep progresses, hosts referencing this domain in their HTML will surface here.

Origin / IP-Leak

USP

When a hostname is served behind a CDN (e.g. Cloudflare), the origin server can sometimes be identified by matching its TLS cert against the protected hostname. Findings shown here are heuristic candidates, not guarantees.

No origin-IP leaks detected (yet)

Either this domain doesn't sit behind a CDN, or we haven't seen a TLS cert from a non-CDN IP matching this hostname. Run a fullscan to refresh the cert→IP cross-reference.

Threat Intelligence

Domain threat-intel pending

Matches in URLhaus, OpenPhish, PhishTank, malware feeds, and Spamhaus DBL.

History

Passive DNS — every value this name ever resolved to and when we first / last observed it. Updates every cycle of our forward-DNS crawler.

Type Value First seen Last seen
A 151.101.1.21 2026-05-26 06:44:29.317 2026-07-21 08:08:14.921
A 151.101.65.21 2026-05-26 06:44:29.317 2026-07-21 08:08:14.921
A 151.101.129.21 2026-05-26 06:44:29.317 2026-07-21 08:08:14.921
A 151.101.193.21 2026-05-26 06:44:29.317 2026-07-21 08:08:14.921
A 104.18.243.33 2026-07-17 15:51:41.338 2026-07-24 04:12:12.642
A 104.18.242.33 2026-07-17 15:51:41.338 2026-07-24 04:12:12.642