Subdomain Finder

Subdomain Finder API

Domain DataIncluded in Subscription

Subdomain Finder is a simple tool for finding all the available subdomains for a given domain. It returns a list of all the available subdomains for the given domain.

Online
5 credit/call
99.9% uptime
Docs
avg: 4246ms|p50: 3736ms|p75: 4586ms|p90: 5605ms|p99: 7643ms
Start for Free
Online
5 credit/call
99.9% uptime
Docs
avg: 4246ms|p50: 3736ms|p90: 5605ms|p99: 7643ms

Live Test API

Try out the Subdomain Finder with a live request and see the response in real-time.

API Request

GET
https://api.apiverve.com
Parameters

API Response

200 OK
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355
{
  "status": "ok",
  "error": null,
  "data": {
    "rootDomain": {
      "domain": "paypal.com",
      "records": [
        "151.101.3.1",
        "151.101.195.1",
        "162.159.141.96"
      ]
    },
    "subDomains": [
      {
        "host": "api.paypal.com",
        "records": [
          "66.211.168.123"
        ]
      },
      {
        "host": "mail.paypal.com",
        "records": [
          "159.127.187.12"
        ]
      },
      {
        "host": "admin.paypal.com",
        "records": [
          "173.0.88.10"
        ]
      },
      {
        "host": "smtp.paypal.com",
        "records": [
          "64.4.244.68"
        ]
      },
      {
        "host": "ns2.paypal.com",
        "records": [
          "64.4.244.71"
        ]
      },
      {
        "host": "test.paypal.com",
        "records": [
          "156.59.125.88"
        ]
      },
      {
        "host": "ns1.paypal.com",
        "records": [
          "64.4.244.70"
        ]
      },
      {
        "host": "mx.paypal.com",
        "records": [
          "10.190.3.55"
        ]
      },
      {
        "host": "demo.paypal.com",
        "records": [
          "151.101.1.21",
          "151.101.193.21",
          "151.101.129.21",
          "151.101.65.21"
        ]
      },
      {
        "host": "shop.paypal.com",
        "records": [
          "54.148.26.111",
          "35.80.170.143",
          "54.212.145.128"
        ]
      },
      {
        "host": "www.paypal.com",
        "records": [
          "151.101.193.21",
          "151.101.65.21",
          "151.101.129.21",
          "151.101.1.21"
        ]
      },
      {
        "host": "m.paypal.com",
        "records": [
          "151.101.129.21",
          "151.101.1.21",
          "151.101.193.21",
          "151.101.65.21"
        ]
      },
      {
        "host": "stage.paypal.com",
        "records": [
          "64.4.241.16"
        ]
      },
      {
        "host": "ssl.paypal.com",
        "records": [
          "151.101.65.21",
          "151.101.129.21",
          "151.101.193.21",
          "151.101.1.21"
        ]
      },
      {
        "host": "i.paypal.com",
        "records": [
          "63.140.38.107",
          "63.140.39.244",
          "63.140.39.114",
          "63.140.38.116",
          "63.140.39.254",
          "63.140.39.146",
          "63.140.38.213",
          "63.140.39.214",
          "63.140.39.87",
          "63.140.39.123"
        ]
      },
      {
        "host": "news.paypal.com",
        "records": [
          "192.243.228.1"
        ]
      },
      {
        "host": "autodiscover.paypal.com",
        "records": [
          "52.96.79.120",
          "52.96.79.200",
          "52.96.163.40",
          "52.96.79.248"
        ]
      },
      {
        "host": "dl.paypal.com",
        "records": [
          "216.113.188.115"
        ]
      },
      {
        "host": "connect.paypal.com",
        "records": [
          "151.101.65.21",
          "151.101.129.21",
          "151.101.1.21",
          "151.101.193.21"
        ]
      },
      {
        "host": "sandbox.paypal.com",
        "records": [
          "151.101.195.1",
          "162.159.141.96",
          "151.101.3.1"
        ]
      },
      {
        "host": "training.paypal.com",
        "records": [
          "64.4.254.252"
        ]
      },
      {
        "host": "c.paypal.com",
        "records": [
          "151.101.129.21",
          "151.101.65.21",
          "151.101.193.21",
          "151.101.1.21"
        ]
      },
      {
        "host": "business.paypal.com",
        "records": [
          "104.18.6.168",
          "104.18.7.168"
        ]
      },
      {
        "host": "service.paypal.com",
        "records": [
          "192.243.228.1"
        ]
      },
      {
        "host": "login.paypal.com",
        "records": []
      },
      {
        "host": "t.paypal.com",
        "records": [
          "151.101.3.1",
          "151.101.131.1",
          "151.101.67.1",
          "151.101.195.1"
        ]
      },
      {
        "host": "status.paypal.com",
        "records": [
          "20.69.68.249"
        ]
      },
      {
        "host": "shopping.paypal.com",
        "records": [
          "208.76.140.165"
        ]
      },
      {
        "host": "newsletter.paypal.com",
        "records": [
          "192.243.228.1"
        ]
      },
      {
        "host": "reports.paypal.com",
        "records": [
          "173.0.93.28"
        ]
      },
      {
        "host": "forms.paypal.com",
        "records": [
          "216.113.190.190"
        ]
      },
      {
        "host": "labs.paypal.com",
        "records": [
          "173.0.88.135"
        ]
      },
      {
        "host": "p.paypal.com",
        "records": [
          "151.101.131.1",
          "151.101.67.1",
          "151.101.195.1",
          "151.101.3.1"
        ]
      },
      {
        "host": "transfer.paypal.com",
        "records": [
          "151.101.193.21",
          "151.101.129.21",
          "151.101.65.21",
          "151.101.1.21"
        ]
      },
      {
        "host": "xmpp.paypal.com",
        "records": [
          "173.224.160.144",
          "173.224.160.141",
          "185.97.80.137",
          "185.97.80.136"
        ]
      },
      {
        "host": "manager.paypal.com",
        "records": [
          "173.0.93.191"
        ]
      },
      {
        "host": "developer.paypal.com",
        "records": [
          "151.101.1.21",
          "151.101.193.21",
          "151.101.129.21",
          "151.101.65.21"
        ]
      },
      {
        "host": "account.paypal.com",
        "records": [
          "192.243.228.1"
        ]
      },
      {
        "host": "history.paypal.com",
        "records": [
          "151.101.129.21",
          "151.101.193.21",
          "151.101.65.21",
          "151.101.1.21"
        ]
      },
      {
        "host": "pics.paypal.com",
        "records": [
          "151.101.131.1",
          "151.101.195.1",
          "151.101.67.1",
          "151.101.3.1"
        ]
      },
      {
        "host": "registration.paypal.com",
        "records": [
          "173.0.93.135"
        ]
      },
      {
        "host": "mcp.paypal.com",
        "records": [
          "104.18.7.170",
          "104.18.6.170"
        ]
      },
      {
        "host": "accounts.paypal.com",
        "records": [
          "173.0.93.28"
        ]
      },
      {
        "host": "hotspot.paypal.com",
        "records": [
          "64.4.240.12"
        ]
      },
      {
        "host": "bm.paypal.com",
        "records": [
          "130.211.16.153"
        ]
      },
      {
        "host": "rms.paypal.com",
        "records": [
          "173.0.82.166"
        ]
      },
      {
        "host": "cb.paypal.com",
        "records": [
          "173.0.88.142"
        ]
      }
    ],
    "count": 47,
    "totalFound": 47
  }
}

Multiple Access Methods

REST API with multiple response formats, GraphQL, and MCP for AI agents

View all integrations

JSON

JavaScript Object Notation

XML

Extensible Markup Language

YAML

Human-readable data format

CSV

Comma-separated values

BETA

GraphQL

Query language for APIs

NEW

MCP

AI agent integration

Zero-Code Integration

Embed This API

Add interactive API forms to your website with a simple iframe embed

Live Preview

Demo Mode
Developer SDKs

Skip the HTTP calls. Use our official packages

Integrate faster with type-safe SDKs and comprehensive documentation

View all integrations

NuGet

.NET / C#
Ready
NuGetDocs

PyPI

Python
Ready
PyPIDocs

NPM

Node.js / JavaScript
Ready
NPMDocs
Need a different language?Our REST API works with any programming language. Examples available for PHP, Ruby, Go, and more.
View All Examples

Related APIs

Explore other domain data APIs that complement the Subdomain Finder

Explore All APIs

Frequently Asked Questions

Get answers to common questions about the Subdomain Finder API

What does the Subdomain Finder API do?

Subdomain Finder is a simple tool for finding all the available subdomains for a given domain. It returns a list of all the available subdomains for the given domain. The API returns structured data in JSON, XML, or YAML format, making it easy to integrate into any application or workflow.

How fast is the Subdomain Finder API?

The Subdomain Finder API has an average response time of 4246ms, with a median (p50) of 3736ms and 99th percentile of 7643ms. Our infrastructure maintains 99.9% uptime with servers distributed globally for low latency.

How much does the Subdomain Finder API cost?

Each call to the Subdomain Finder API uses 5 credits. The free tier includes 100 credits per month. Paid plans start at $29.99/month with higher limits, and enterprise plans offer custom pricing with priority support.

How do I authenticate Subdomain Finder API requests?

Include your API key in the request header as X-API-Key: your_key_here. All requests are made over HTTPS for security. You can get your API key by signing up for a free account.

What HTTP methods does Subdomain Finder support?

The Subdomain Finder API supports GET requests. Simply pass your parameters as query strings in the URL. Check our documentation for detailed parameter specifications.

Ready to integrate Subdomain Finder API?

Join thousands of developers building amazing applications with reliable API data. Get started with your free API key today.

Get Free API KeyView Documentation
100 free credits/month
No setup fees
24/7 support