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.
Server-rendered context for this exact phone page based on public records, reports, search interest, and routing data already stored on phone.gd.
408-400-3900 is most strongly associated on phone.gd with SA Technologies, Inc. in SUNNYVALE, CA.
Carrier or assignee data points to LEVEL 3 COMMUNICATIONS, LLC - CA and the rate center is SUNNYVALE (SUNNYVALE, CA).
The rows below combine cached caller-intelligence data, NANPA assignment records, public business matches, and phone.gd lookup context.
| Label | Value |
|---|---|
| Input Number | 408-400-3900 |
| Phone Number | +14084003900 |
| National Format | (408) 400-3900 |
| Country Code | US |
| Caller Name | SA TECHNOLOGIES, INC. |
| Caller Type | |
| Carrier Name | LEVEL 3 COMMUNICATIONS, LLC - CA |
| Phone Type | |
| Apple iMessage Status | Not Registered |
| Raw Number | 4084003900 |
| Basic Format | 408-400-3900 |
| NPA (Area Code) | 408 |
| NXX | 400 |
| Rate Center | SUNNYVALE |
| Location | SUNNYVALE, CA |
| OCN (Carrier Number) | 8826 |
| Call Type | Unknown Type |
| Number Assignment | Assigned |
| Search |
 |
These stored listings match the exact phone number, which helps reinforce any named caller identity shown above.
| Source | Name | Detail |
|---|---|---|
| Business profile | SA Technologies, Inc. | SA Technologies, Inc. |
| state | CA |
| ocn | 9740 |
| company | PACIFIC BELL |
| rate_center | SUNNYVALE |
| Location | SUNNYVALE, CA |
| use_type | AS |
| initial_growth | G |
| pooled_code | Y |
| in_service | Yes |
| region | WC |
| state | CA |
| status | AS |
| rate_center | SUNNYVALE |
| Location | SUNNYVALE, CA |
| block_effective_date | 10/08/2007 |
| assigned_to | LEVEL 3 COMMUNICATIONS, LLC - CA |
| ocn | 8826 |
| date_assigned | 09/26/2007 |
| region | WC |
| state | CA |
| status | AS |
| rate_center | SUNNYVALE |
| Location | SUNNYVALE, CA |
| block_effective_date | 10/08/2007 |
| assigned_to | LEVEL 3 COMMUNICATIONS, LLC - CA |
| ocn | 8826 |
| date_assigned | 09/26/2007 |
| Bold | 𝟒𝟎𝟖-𝟒𝟎𝟎-𝟑𝟗𝟎𝟎 [click to copy] |
| Full-Width | ４０８-４００-３９００ [click to copy] |
| Superscript | ⁴⁰⁸-⁴⁰⁰-³⁹⁰⁰ [click to copy] |
| Subscript | ₄₀₈-₄₀₀-₃₉₀₀ [click to copy] |
| Enclosed Alphanumerics | ④⓪⑧-④⓪⓪-③⑨⓪⓪ [click to copy] |
| Mathematical Bold | 𝟰𝟬𝟴-𝟰𝟬𝟬-𝟯𝟵𝟬𝟬 [click to copy] |
| Mathematical Italic | 𝟦𝟢𝟪-𝟦𝟢𝟢-𝟥𝟫𝟢𝟢 [click to copy] |
| Mathematical Sans-Serif | 𝟺𝟶𝟾-𝟺𝟶𝟶-𝟹𝟿𝟶𝟶 [click to copy] |
| Emoji | 4️⃣0️⃣8️⃣-4️⃣0️⃣0️⃣-3️⃣9️⃣0️⃣0️⃣ [click to copy] |
| Spelled Out | four zero eight - four zero zero - three nine zero zero [click to copy] |
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