Paste raw digits, a formatted phone number, an area code, an NPA-NXX block, or a short code. US and Canada phone lookups route automatically, and international iMessage checks are available separately.
| Label | Value |
|---|---|
| Input Number | 518-535-6401 |
| Phone Number | +15185356401 |
| National Format | (518) 535-6401 |
| Country Code | US |
| Caller Name | No public business listing found. Additional phone intelligence quota is exhausted for this month. |
| Caller Type | |
| Carrier Name | HD CARRIER LLC |
| Phone Type | |
| Apple iMessage Status | Not Registered |
| Raw Number | 5185356401 |
| Basic Format | 518-535-6401 |
| NPA (Area Code) | 518 |
| NXX | 535 |
| Telco Carrier | HD CARRIER LLC |
| Rate Center | DELANSON |
| OCN (Carrier Number) | 321J |
| Call Type | Unknown Type |
| Number Assignment | Assigned |
| Search |
|
| state | NY |
| ocn | 997E |
| company | BANDWIDTH.COM CLEC, LLC - NY |
| rate_center | DELANSON |
| Location | |
| use_type | AS |
| assign_date | 01/20/2012 |
| initial_growth | I |
| pooled_code | Y |
| in_service | Yes |
| region | NE |
| state | NY |
| status | AS |
| rate_center | DELANSON |
| Location | |
| block_effective_date | 07/31/2014 |
| assigned_to | HD CARRIER LLC |
| ocn | 321J |
| date_assigned | 07/07/2014 |
| region | NE |
| state | NY |
| status | AS |
| rate_center | DELANSON |
| Location | |
| block_effective_date | 07/31/2014 |
| assigned_to | HD CARRIER LLC |
| ocn | 321J |
| date_assigned | 07/07/2014 |
| Bold | 𝟓𝟏𝟖-𝟓𝟑𝟓-𝟔𝟒𝟎𝟏 [click to copy] |
| Full-Width | ５１８-５３５-６４０１ [click to copy] |
| Superscript | ⁵¹⁸-⁵³⁵-⁶⁴⁰¹ [click to copy] |
| Subscript | ₅₁₈-₅₃₅-₆₄₀₁ [click to copy] |
| Enclosed Alphanumerics | ⑤①⑧-⑤③⑤-⑥④⓪① [click to copy] |
| Mathematical Bold | 𝟱𝟭𝟴-𝟱𝟯𝟱-𝟲𝟰𝟬𝟭 [click to copy] |
| Mathematical Italic | 𝟧𝟣𝟪-𝟧𝟥𝟧-𝟨𝟦𝟢𝟣 [click to copy] |
| Mathematical Sans-Serif | 𝟻𝟷𝟾-𝟻𝟹𝟻-𝟼𝟺𝟶𝟷 [click to copy] |
| Emoji | 5️⃣1️⃣8️⃣-5️⃣3️⃣5️⃣-6️⃣4️⃣0️⃣1️⃣ [click to copy] |
| Spelled Out | five one eight - five three five - six four zero one [click to copy] |
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Latest community reports for 518-535-6401
Anonymous User from Riverview, Florida
April 13, 2026 at 2:42 PM