FCC.reportPublic regulatory filings
Public regulatory phone

(719) 584-0578

Associations below come from public FCC regulatory records. Confidence describes the source relationship, not current ownership of the number.

Company or contactFRNSystemSource recordConfidenceObserved
ASSOCIATION OF AMERICAN RAILROADS
L		0004228995ULS02e458cdb7360441cb14fb2da5e838a34211ef7969f6a1251bc13173c1ccea4aAuthoritative identifier (100.0%)2026-08-05 10:18:30
ASSOCIATION OF AMERICAN RAILROADS
L		0004228995ULS024bdaaeb5b5f20698a266cfbaf4f1aa6d068b87434fa000f440009f0a82c66cAuthoritative identifier (100.0%)2026-08-04 15:18:27
ASSOCIATION OF AMERICAN RAILROADS
L		0004228995ULS02167188d07a225b99899d0a290141c5d63facd5c9d944ec489b63f3280217c8Authoritative identifier (100.0%)2026-08-04 09:18:25
Transportation Technology Center, Inc.
L		0001621838ULS0150e992e2cac134558f6dbe1f77cdf4357b90c97bfebe4641447bda6c7a0445Authoritative identifier (100.0%)2026-08-03 02:48:26
ASSOCIATION OF AMERICAN RAILROADS
L		0004228995ULS0146bd1ec6a0220845c2e8bcda6996b4b2841c96372e47e68e3c94b35fe01ed7Authoritative identifier (100.0%)2026-08-03 00:48:23
ASSOCIATION OF AMERICAN RAILROADS
L		0004228995ULS00d0c4467c1351354efd3a3a748683a2f07b97c0d48c1b6fbd0ce7fc120fd8a7Authoritative identifier (100.0%)2026-08-01 23:18:16
ASSOCIATION OF AMERICAN RAILROADS
L		0004228995ULS007ed6dae4213da7d4080d1908017255e98470ef80fc32f8006fceaa7dea3b83Authoritative identifier (100.0%)2026-08-01 12:18:13
ASSOCIATION OF AMERICAN RAILROADS
L		0004228995ULS007b8835bb6c3c956c0c604a313f682301e3b9111f7bffa33f5746c6ea74a936Authoritative identifier (100.0%)2026-08-01 10:48:18