Public regulatory phone

(773) 399-7950

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

Company or contact	FRN	System	Source record	Confidence	Observed
ARRAY DIGITAL INFRASTRUCTURE, INC. owner	0004372322	ASR	e75436ac9e88233bd4c23ec0912ad38f054aca4723242ca94fef911076122884	Authoritative identifier (100.0%)	2026-08-14 04:49:08
ARRAY DIGITAL INFRASTRUCTURE, INC. owner	0004372322	ASR	d13f4a18eaebd8d1d4de5b964d6c1f0abf753d7c67ec0bea087cb6773e6bce69	Authoritative identifier (100.0%)	2026-08-12 23:49:02
ARRAY DIGITAL INFRASTRUCTURE, INC. owner	0004372322	ASR	cf6647ae8b2a3756567285350a7766f7ea1dc074a761ed77580706e44654a26d	Authoritative identifier (100.0%)	2026-08-12 19:19:01
ARRAY DIGITAL INFRASTRUCTURE, INC. owner	0004372322	ASR	cb61c1e274891b970b7c0d0e01d346e7dae2d03ab49690f992d922a4e4aa8563	Authoritative identifier (100.0%)	2026-08-12 15:48:59
ARRAY DIGITAL INFRASTRUCTURE, INC. owner	0004372322	ASR	c72732cc84712793c37a9e11e8ab37bafd9cb73b857a8a0f484b8f71224ea9dd	Authoritative identifier (100.0%)	2026-08-12 10:49:01
ARRAY DIGITAL INFRASTRUCTURE, INC. owner	0004372322	ASR	a7ddcac6aec9623590d3d18ab4d503fda4482d205ebfbdda6e06af66503451e8	Authoritative identifier (100.0%)	2026-08-10 12:48:51
ARRAY DIGITAL INFRASTRUCTURE, INC. owner	0004372322	ASR	a191c2507dccc48b29b1d1ff74228045b0237e5d321c3c80eba1af76557dccdd	Authoritative identifier (100.0%)	2026-08-10 03:48:49
ARRAY DIGITAL INFRASTRUCTURE, INC. owner	0004372322	ASR	9efdda007170f5129519c4f0c25b68af80a991e2585506d16950bf7963b4f8c9	Authoritative identifier (100.0%)	2026-08-10 01:18:49
ARRAY DIGITAL INFRASTRUCTURE, INC. owner	0004372322	ASR	90cc590a69c12d4c0b576442039cfa78b0137923a7b777ef0cbf9729dda6cb66	Authoritative identifier (100.0%)	2026-08-08 13:18:43
ARRAY DIGITAL INFRASTRUCTURE, INC. owner	0004372322	ASR	8f933f6e7f9b5b0542ec61e46451254e0a175954f4c3cbcff7a3e626d52e436d	Authoritative identifier (100.0%)	2026-08-08 11:18:41
ARRAY DIGITAL INFRASTRUCTURE, INC. owner	0004372322	ASR	769f16a08095e45035ad17a6ada833d547a047f12005eef12753b9af67199eea	Authoritative identifier (100.0%)	2026-08-06 23:48:33
ARRAY DIGITAL INFRASTRUCTURE, INC. owner	0004372322	ASR	5fdde6b935eac9cb7be1174ecc42f38f028a36791353b2f93f04ef5b9a215228	Authoritative identifier (100.0%)	2026-08-05 18:18:29
ARRAY DIGITAL INFRASTRUCTURE, INC. owner	0004372322	ASR	5e41e523c759b34859344288b5d0a05de96ccebfd9fff8afaeaaec857badaf7b	Authoritative identifier (100.0%)	2026-08-05 15:48:27
ARRAY DIGITAL INFRASTRUCTURE, INC. owner	0004372322	ASR	4a137132357ffe50c36282ccb456ccddae5d38714dc056ec54504af6d7640225	Authoritative identifier (100.0%)	2026-08-04 17:48:25
UNITED STATES CELLULAR CORP owner		ASR	1ae0c7f6801588f84ae08e792565bdf5813e0369a76de9f4aea346db93a6ae79	Authoritative identifier (100.0%)	2026-08-01 19:18:18
ARRAY DIGITAL INFRASTRUCTURE, INC. owner	0004372322	ASR	0aca02d4f4108e68b58578657f4065a6b8bc3272842372548776ebf3011e4d0c	Authoritative identifier (100.0%)	2026-08-01 05:18:10
ARRAY DIGITAL INFRASTRUCTURE, INC. owner	0004372322	ASR	065675e5598432b755195e3c24be5a15256be7edf17e183bdcbb1888f7c18116	Authoritative identifier (100.0%)	2026-07-31 23:48:08