Public regulatory phone

(206) 963-2109

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
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f917ba37ccd017bc2103840198a	High confidence (95.0%)	2026-08-15 05:19:18
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f917ba37ccd017bc1510a9b1746	High confidence (95.0%)	2026-08-15 05:19:18
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f917aea023e017af35a5c3113ea	High confidence (95.0%)	2026-08-15 00:49:16
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f917a831050017aa1783eaf483c	High confidence (95.0%)	2026-08-14 22:19:16
CTB SPECTRUM SERVICES LLC Applicant	0019050483	LMS	25076f917a831050017aa1830425490e	High confidence (95.0%)	2026-08-14 22:19:16
CTB SPECTRUM SERVICES LLC Applicant	0019050483	LMS	25076f917a831050017aa17f0da748c6	High confidence (95.0%)	2026-08-14 22:19:16
CTB SPECTRUM SERVICES LLC Applicant	0019050483	LMS	25076f917a831050017aa180e50e48fd	High confidence (95.0%)	2026-08-14 22:19:16
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f917a831050017aa17c853448b7	High confidence (95.0%)	2026-08-14 22:19:16
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019714419	LMS	25076f917a831050017aa0eb2c53415d	High confidence (95.0%)	2026-08-14 22:19:16
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f917a831050017aa17a8a5f489f	High confidence (95.0%)	2026-08-14 22:19:16
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019714419	LMS	25076f917a831050017aa0ecf50f418b	High confidence (95.0%)	2026-08-14 22:19:16
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f917a831050017aa0c3dffc3d26	High confidence (95.0%)	2026-08-14 22:19:15
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f917a831050017aa0e0ac684063	High confidence (95.0%)	2026-08-14 22:19:15
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f917a831050017aa0d638103fb3	High confidence (95.0%)	2026-08-14 22:19:15
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f917a831050017aa0d0f3573f1d	High confidence (95.0%)	2026-08-14 22:19:15
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f917a831050017aa0d2b9d93f31	High confidence (95.0%)	2026-08-14 22:19:15
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019714419	LMS	25076f917a831050017aa0e7a47540f3	High confidence (95.0%)	2026-08-14 22:19:15
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f917a831050017aa0dd509d4032	High confidence (95.0%)	2026-08-14 22:19:15
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f917a831050017aa0ce31bc3ec9	High confidence (95.0%)	2026-08-14 22:19:15
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f917a831050017aa0d885fc3fd6	High confidence (95.0%)	2026-08-14 22:19:15
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f917a831050017aa0dbaf703ff4	High confidence (95.0%)	2026-08-14 22:19:15
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f917a831050017aa0da1e0f3fe5	High confidence (95.0%)	2026-08-14 22:19:15
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f917a831050017aa0def62b404c	High confidence (95.0%)	2026-08-14 22:19:15
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f917a831050017aa0e29d1e40b1	High confidence (95.0%)	2026-08-14 22:19:15
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f917a831050017aa0d4857b3f75	High confidence (95.0%)	2026-08-14 22:19:15
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019714419	LMS	25076f917a831050017aa0e993fc412e	High confidence (95.0%)	2026-08-14 22:19:15
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9179edc3d1017a3ef30b460671	High confidence (95.0%)	2026-08-14 17:49:13
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9179edc3d1017a3eebed3d060f	High confidence (95.0%)	2026-08-14 17:49:13
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9179edc3d1017a3ef411730680	High confidence (95.0%)	2026-08-14 17:49:13
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9179edc3d1017a3ef7d6d006ad	High confidence (95.0%)	2026-08-14 17:49:13
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9179edc3d1017a3ededb0605ff	High confidence (95.0%)	2026-08-14 17:49:13
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9179edc3d1017a3ef1ea200662	High confidence (95.0%)	2026-08-14 17:49:13
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9179edc3d1017a3ef9f6eb06d9	High confidence (95.0%)	2026-08-14 17:49:13
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9179edc3d1017a3eed42060620	High confidence (95.0%)	2026-08-14 17:49:13
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9179edc3d1017a3ef63bfd069e	High confidence (95.0%)	2026-08-14 17:49:13
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019714419	LMS	25076f9179edc3d1017a3ef53008068f	High confidence (95.0%)	2026-08-14 17:49:13
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9179edc3d1017a3edaa13e05e0	High confidence (95.0%)	2026-08-14 17:49:13
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9179edc3d1017a3ef0b8820653	High confidence (95.0%)	2026-08-14 17:49:13
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9179edc3d1017a3eef8e7d063f	High confidence (95.0%)	2026-08-14 17:49:13
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9179edc3d1017a3eee6ec7062f	High confidence (95.0%)	2026-08-14 17:49:13
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9179edc3d1017a3ef8f02f06bc	High confidence (95.0%)	2026-08-14 17:49:13
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9179399284017957a4379e067d	High confidence (95.0%)	2026-08-14 08:19:13
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9179399284017957a43db406ad	High confidence (95.0%)	2026-08-14 08:19:13
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9179399284017957a440e606cd	High confidence (95.0%)	2026-08-14 08:19:13
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9179399284017957a439e4068d	High confidence (95.0%)	2026-08-14 08:19:13
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9179399284017957a442b206dd	High confidence (95.0%)	2026-08-14 08:19:13
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9179399284017957a43f5006bd	High confidence (95.0%)	2026-08-14 08:19:13
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9179399284017957a43c21069d	High confidence (95.0%)	2026-08-14 08:19:13
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9178f169f20178ffb4a6891c89	High confidence (95.0%)	2026-08-14 07:49:15
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9178f169f20178ffbef2351d18	High confidence (95.0%)	2026-08-14 07:49:15
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9178f169f20178ffc0ab781d27	High confidence (95.0%)	2026-08-14 07:49:15
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9178f169f20178ffb376771c7a	High confidence (95.0%)	2026-08-14 07:49:15
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9178f169f20178ffb69b591c9a	High confidence (95.0%)	2026-08-14 07:49:15
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9178f169f20178ffb190581c6b	High confidence (95.0%)	2026-08-14 07:49:15
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9178f169f20178ffb94b6f1cb8	High confidence (95.0%)	2026-08-14 07:49:15
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9178f169f20178ffaf80951c59	High confidence (95.0%)	2026-08-14 07:49:15
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9177b623e70177bb3a777a04e5	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9177b623e70177bc37ed570875	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9177b623e70177bbc1daad0680	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES LLC Applicant	0019050483	LMS	25076f9177b623e70177bb510240055f	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9177b623e70177bbd5e9c00714	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9177b623e70177bbd2e9b606fe	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9177b623e70177bbdd29a9073c	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9177b623e70177bb2e61ce04a7	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9177b623e70177bbdfe79d0752	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES LLC Applicant	0019050483	LMS	25076f9177b623e70177bb1d96c00355	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9177b623e70177bbca273d06ca	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES LLC Applicant	0019050483	LMS	25076f9177b623e70177bb368df004d1	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES LLC Applicant	0019050483	LMS	25076f9177b623e70177bc96e82a0935	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9177b623e70177bc3466e7085f	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES LLC Applicant	0019050483	LMS	25076f9177b623e70177bb5494ee0574	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9177b623e70177bc2e59180822	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9177b623e70177bbda06d50728	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES LLC Applicant	0019050483	LMS	25076f9177b623e70177bb196c7c0345	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9177b623e70177bc311cd80837	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9177b623e70177bc2b7184080d	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES LLC Applicant	0019050483	LMS	25076f9177b623e70177bae034e2026b	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9177b623e70177bbbe5f1e066c	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9177b623e70177bb5c572b05a2	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES LLC Applicant	0019050483	LMS	25076f9177b623e70177bb4e2e7b054b	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES LLC Applicant	0019050483	LMS	25076f9177b623e70177bc9437bb091a	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9177b623e70177bc54096808b9	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES LLC Applicant	0019050483	LMS	25076f9177b623e70177bb4702140523	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9177b623e70177bbc588860695	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9177b623e70177bb3188ae04bd	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9177b623e70177bbcfc3e906ea	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES LLC Applicant	0019050483	LMS	25076f9177b623e70177bb7338f705fe	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9177b623e70177bc56c37f08cd	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9177b623e70177bb58b969058e	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9177b623e70177bbe2aa190767	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f9177b623e70177bb6a922b05d2	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES LLC Applicant	0019050483	LMS	25076f9177b623e70177bb43e7d3050f	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES LLC Applicant	0019050483	LMS	25076f9177b623e70177bb4b73d80537	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES LLC Applicant	0019050483	LMS	25076f9177b623e70177bb61ec7b05b7	High confidence (95.0%)	2026-08-13 19:19:11
CTB SPECTRUM SERVICES LLC Applicant	0019050483	LMS	25076f91778917e80177b11976b13a95	High confidence (95.0%)	2026-08-13 19:19:10
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f91778917e80177b0f0168739ad	High confidence (95.0%)	2026-08-13 19:19:10
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f91778917e80177b0f62bca39db	High confidence (95.0%)	2026-08-13 19:19:10
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f91778917e80177b12ac8393b05	High confidence (95.0%)	2026-08-13 19:19:10
CTB SPECTRUM SERVICES LLC Applicant	0019050483	LMS	25076f91778917e80177b14c53903beb	High confidence (95.0%)	2026-08-13 19:19:10
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f91778917e80177b0ed7f803999	High confidence (95.0%)	2026-08-13 19:19:10
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f91778917e80177b0e7cebc3984	High confidence (95.0%)	2026-08-13 19:19:10
CTB SPECTRUM SERVICES LLC Applicant	0019050483	LMS	25076f91778917e80177b11cc6563aab	High confidence (95.0%)	2026-08-13 19:19:10
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f91778917e80177b0f2d85039c1	High confidence (95.0%)	2026-08-13 19:19:10
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f91778917e80177b120ece93ac0	High confidence (95.0%)	2026-08-13 19:19:10
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f91778917e80177b11676683a80	High confidence (95.0%)	2026-08-13 19:19:10
CTB SPECTRUM SERVICES LLC Applicant	0019050483	LMS	25076f91778917e80177b13b6bee3b5d	High confidence (95.0%)	2026-08-13 19:19:10
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f91778917e80177b0df7d363946	High confidence (95.0%)	2026-08-13 19:19:10
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f91778917e80177b146f1753bc3	High confidence (95.0%)	2026-08-13 19:19:10
CTB SPECTRUM SERVICES LLC Applicant	0019050483	LMS	25076f91778917e80177b149e8ba3bd7	High confidence (95.0%)	2026-08-13 19:19:10
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f91778917e80177b1005f703a17	High confidence (95.0%)	2026-08-13 19:19:10
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f91778917e80177b15315a73c13	High confidence (95.0%)	2026-08-13 19:19:10
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f91778917e80177b0fda7833a03	High confidence (95.0%)	2026-08-13 19:19:10
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f91778917e80177b1099afa3a53	High confidence (95.0%)	2026-08-13 19:19:10
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f91778917e80177b14497793baf	High confidence (95.0%)	2026-08-13 19:19:10
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f91778917e80177b134e06c3b32	High confidence (95.0%)	2026-08-13 19:19:10
CTB SPECTRUM SERVICES LLC Applicant	0019050483	LMS	25076f91778917e80177b12ee77f3b1c	High confidence (95.0%)	2026-08-13 19:19:10
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f91778917e80177b15569923c2d	High confidence (95.0%)	2026-08-13 19:19:10
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019714419	LMS	25076f91778917e80177b14153283b9b	High confidence (95.0%)	2026-08-13 19:19:10
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f91778917e80177b1377c4f3b46	High confidence (95.0%)	2026-08-13 19:19:10
CTB SPECTRUM SERVICES LLC Applicant	0019050483	LMS	25076f91778917e80177b14eeda53bff	High confidence (95.0%)	2026-08-13 19:19:10
CTB SPECTRUM SERVICES LLC Applicant	0019050483	LMS	25076f91778917e80177b10646283a3f	High confidence (95.0%)	2026-08-13 19:19:10
CTB SPECTRUM SERVICES LLC Applicant	0019050483	LMS	25076f91778917e80177b10d81b23a68	High confidence (95.0%)	2026-08-13 19:19:10
CTB SPECTRUM SERVICES LLC Applicant	0019050483	LMS	25076f91778917e80177b12789fb3aed	High confidence (95.0%)	2026-08-13 19:19:10
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f91778917e80177b12453a73ad8	High confidence (95.0%)	2026-08-13 19:19:10
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019603141	LMS	25076f91778917e80177b102f4f83a2b	High confidence (95.0%)	2026-08-13 19:19:10
CTB SPECTRUM SERVICES TWO, LLC Applicant	0019714419	LMS	25076f91778917e80177b13ef2dd3b81	High confidence (95.0%)	2026-08-13 19:19:10
CTB SPECTRUM SERVICES LLC Applicant	0019050483	LMS	25076f91778917e80177b0fa496039ef	High confidence (95.0%)	2026-08-13 19:19:10
CTB SPECTRUM SERVICES LLC Applicant	0019050483	LMS	25076f91778917e80177b0e42a7a396e	High confidence (95.0%)	2026-08-13 19:19:10