IP Tools
My IP中文
Available

Bulk IP Lookup

Call the same-origin S2 API only after explicit actions; quality and reputation show only provider-returned signals, while bulk keeps row-level state.

Method:
Same-origin API (explicit create, refresh, or cancel)
Status:
idle

Input

Enter 1–100 rows. Invalid, empty, duplicate, and formula-like rows stay in the job for row-level results.

Files stay in this browser. CSV files require an explicit IP column selection.

Result

Ready

Unavailable providers stay explicitly disabled; no derived quality, safety, or reputation claim is invented. Bulk inputs and returned strings remain untrusted data.

Tool guide

Clear input, result, and evidence boundaries

Submit 1–100 IP rows and keep every original row mapped to its result, duplicate, or row-level error.

01

Input and method

One literal IPv4 or IPv6 per line, up to 100 rows; URLs and CIDR ranges are not accepted.

02

Reading the result

Asynchronous progress, row-preserving results, per-row errors, cancellation, expiry, and hardened CSV or JSON exports.

03

Boundary and privacy

Deduplication may reduce upstream work but never removes or reorders the user’s original rows.

FAQ

Frequently asked questions

What does Bulk IP Lookup check?

Submit 1–100 IP rows and keep every original row mapped to its result, duplicate, or row-level error.

What input does Bulk IP Lookup accept?

One literal IPv4 or IPv6 per line, up to 100 rows; URLs and CIDR ranges are not accepted.

How should I interpret Bulk IP Lookup results?

Asynchronous progress, row-preserving results, per-row errors, cancellation, expiry, and hardened CSV or JSON exports.

What can Bulk IP Lookup not prove?

Deduplication may reduce upstream work but never removes or reorders the user’s original rows.

How does Bulk IP Lookup handle input and results?

Input is used only for this explicit check. Deduplication may reduce upstream work but never removes or reorders the user’s original rows.

When should I run Bulk IP Lookup again?

Run it again after the relevant network, address, browser environment, or target changes. Asynchronous progress, row-preserving results, per-row errors, cancellation, expiry, and hardened CSV or JSON exports.

Continue checking
IP Address LookupAvailable

Enter one public IP to review its location range, network ownership, ASN, prefix, and available registration details.

Open tool
ASN LookupAvailable

Enter an ASN to review the autonomous-system identity and publicly announced network prefixes.

Open tool
IP Blacklist CheckAvailable

Check whether one public IP appears in the DNSBL and RBL lists completed by this run.

Open tool