FCC Registration Number
FRN 0004330403
CORES registration
- CORES status
- discovered
Public regulatory phone numbers
| Number | Contact | Source | Confidence |
|---|
| (202) 393-1747 | CT Corporation Systems service_agent | FORM499 | 95.0% |
| (800) 352-4095 | Sphera Optical Networks N.A., Inc. customer_inquiries | FORM499 | 100.0% |
FCC Form 499 filers
| Current as of | Filer ID | Legal name |
|---|
| 2002-04-01 | 820784 | Sphera Optical Networks N.A., Inc. |
Source provenance
| System | Record | Recorded name | Raw FRN | Observed |
|---|
| FORM499 | 820784:403775 | Sphera Optical Networks N.A., Inc. | 0004330403 | 2026-08-05 19:48:26 |
| FORM499 | 820784 | Sphera Optical Networks N.A., Inc. | 0004330403 | 2026-08-01 03:48:06 |
| FORM499 | 9294 | Sphera Optical Networks N.A., Inc. | 0004330403 | 2026-08-01 01:48:04 |
Refresh this FRN
Request a background refresh from the FCC CORES public registration record. The page request does not contact the FCC directly.