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T号码查询与 HLR完整列表
检查号码是否有效、是否在用，以及所属运营商。
3 个工具1 个有免费套餐3 个提供 API
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Pay-per-query phone number API for carrier, line type, LRN and CNAM data
号码查询与 HLRAPI
如何选择号码查询与 hlr工具
Each of these tools tells you whether a phone number is real and reachable. They differ in the data they return and in how you pay.
- Data returned. Telnyx Number Lookup covers carrier, line type, LRN and CNAM (caller name) data. Twilio Lookup covers validation and line type, and adds fraud signals. HLR Lookups runs real-time HLR queries, which check whether a mobile number is active on the network. It also does MNP lookups, which show whether a number was ported to another carrier.
- Pricing model. Telnyx charges per query. Twilio Lookup is freemium. HLR Lookups offers a free trial before you pay.
- How you'll use it. All three have an API for checking numbers inside signup forms or CRM pipelines, and all three are listed with web access too. HLR Lookups describes a web client for checking numbers by hand.
- Volume and use case. For one-off checks or occasional list cleaning, a free tier or trial may be enough. For ongoing fraud screening at signup, focus on the signals each API returns.
We haven't tested these tools ourselves. This is based on how each one is listed.
常见问题
Is there a free number lookup or HLR tool?
Twilio Lookup is listed as freemium, and HLR Lookups offers a free trial. Telnyx Number Lookup is paid per query. None of the tools listed here is fully free.
How much does a phone number lookup cost?
We don't list exact prices. Telnyx charges per query. Twilio Lookup has a free tier with paid usage on top. HLR Lookups is paid after its free trial. Check each provider's current rates against how many numbers you expect to look up.
What should I look for in a number lookup service?
Make sure it returns the data you need. That could be live network status (HLR), porting status (MNP), carrier and line type, LRN, caller name (CNAM), or fraud signals. Then compare pricing models and check whether you need an API, a web interface, or both.
What's the difference between HLR Lookups, Twilio Lookup and Telnyx?
Based on their listings, HLR Lookups focuses on real-time HLR and MNP checks and has a web client. Twilio Lookup focuses on validation, line type and fraud signals. Telnyx Number Lookup returns carrier, line type, LRN and CNAM data with per-query pricing.