FCC filing company

XO Communications Services, LLC

FORM499_ID 822284FORM499_ID 822748FRN 0006275945RMD_NUMBER RMD0003823

11111 Sunset Hills Rd., Reston, VA, 20190, US

Related companies

These separately maintained company records are connected by a confirmed FCC relationship or shared identity evidence. A matching name alone does not establish that two records are the same legal entity, so their filings remain separate.

Company	FRN	Relationship basis
XO Communications Services, LLC		Shared FCC source history

Data coverage

FCC source	Matched entities	Last refreshed
FORM499	2	2026-08-11 02:33:20
ICFS	1	2026-08-03 22:35:45
RMD	1	2026-08-11 04:07:21
ULS	1	2026-08-09 15:43:15

Source records and provenance

Each row is an independently retained source identity connected to this company. FCC.report does not overwrite one source with another.

FCC source	Recorded name	Source identity	Match basis	Last refreshed
FORM499	XO Communications Services, LLC	`822748`	exact frn	2026-08-11 02:33:20
FORM499	XO Communications, Inc.	`822284`	new source entity	2026-08-11 02:33:19
ICFS	XO Communications Services, LLC	`frn:0006275945`	exact frn	2026-08-03 22:35:45
RMD	XO Communications Services, LLC	`frn:0006275945`	exact frn	2026-08-11 04:07:21
ULS	XO Communications Services, LLC	`frn:0006275945`	exact frn	2026-08-09 15:43:15

Source differences

These source-attributed values differ. They remain visible for audit and are not automatically merged by fuzzy matching.

Field	Distinct values	Source evidence	Checked
Company Name	2	form499: XO Communications, Inc. form499: XO Communications Services, LLC rmd: XO Communications Services, LLC	2026-07-31 19:52:55

Names and aliases

Inc. rmd
Telecommunications of Nevada form499
XO Asia form499
XO Communications form499
XO Communications Services form499
XO Communications Services rmd
XO International form499
XO NS form499
XO Virginia form499

FCC Form 499 filer information

Filer ID 822748

Legal name: XO Communications Services, LLC
Doing business as: XO Communications Services, LLC
Communications type: CAP/LEC
USF contributor: No
Registration current as of: 2021-04-01
Service start: 2003-02-01
Service end: 2021-09-30
End reason: This legal entity account has been closed because their Form 499 filing is now submitted on a consolidated basis.
Replacement filer ID: 834432
Holding company: VERIZON COMMUNICATIONS INC
Customer inquiries: 8002641000
Jurisdictions: Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, District Of Columbia, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Puerto Rico, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Us Virgin Islands, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, Wyoming

Public contacts and officers

Role	Name	Telephone	Location
Chairman	John Frantz
Chief Executive	Raymond Wierzbicki
President	John Townsend
Service Agent	None Available CT Corporation	2025723111	Washington, DC

Filer ID 822284

Legal name: XO Communications, Inc.
Doing business as: XO Communications, Inc.
Communications type: CAP/LEC
USF contributor: No
Registration current as of: 2002-04-01
Service start: 1997-01-01
Service end: 2003-02-03
End reason: This legal entity account has been closed because their Form 499 filing is now submitted on a consolidated basis.
Replacement filer ID: 822748
Holding company: XO Communications, Inc.
Jurisdictions: Colorado, Maryland, Minnesota, Virginia

Public contacts and officers

Role	Name	Telephone	Location
Chairman	Nate Davis
Chief Executive	Dan Akerson
President	Wayne Rehberger
Service Agent	Melissa Waksman XO Communications	4159013816	San Francisco, CA

IBFS / ICFS filings

Filed	File number	Applicant	Status
2020-07-20	ITC-T/C-20200720-00130	XO Communications Services, LLC	Closed
2018-08-27	ITC-ASG-20180827-00170	XO Communications Services, LLC	Closed

Universal Licensing System records

Grant date	Call sign	Service	Status	Frequency	Location	Expiration
2026-01-13	WQXC934	CF	A	11405 - 11445 MHz (2 frequencies)	38.9391667, -77.4486944	2036-02-02
2026-01-13	WQXC933	CF	A	10915 MHz	Warrenton, FAUQUIER, VA (+1)	2036-02-02
2025-11-19	WQWT657	CF	C	11445 MHz	Phoenix, MARICOPA, AZ (+1)	2035-11-16
2025-11-19	WQWT656	CF	C	10955 MHz	Phoenix, MARICOPA, AZ (+1)	2035-11-16
2025-11-19	WQWT654	CF	C	11525 MHz	Doral, MIAMI-DADE, FL (+1)	2035-11-16
2025-11-19	WQWT653	CF	C	11035 MHz	Miami, MIAMI-DADE, FL (+1)	2035-11-16
2025-11-19	WQWR580	CF	A	17965 MHz	Etters, YORK, PA (+1)	2035-10-29
2025-11-19	WQWP275	CF	A	18045 MHz	NEW CUMBERLAND, YORK, PA (+1)	2035-10-16
2025-11-19	WQWN821	CF	A	19525 - 19605 MHz (2 frequencies)	Harrisburg, DAUPHIN, PA (+2)	2035-10-14
2025-06-03	WQVW790	CF	C	11265 MHz	Baltimore, BALTIMORE CITY, MD (+1)	2035-06-02
2025-06-03	WQVW583	CF	C	10775 MHz	Linthicum, ANNE ARUNDEL, MD (+1)	2035-05-29
2022-12-06	WRVL629	CF	C	23130 MHz	Baltimore, BALTIMORE CITY, MD (+1)	2032-12-06
2022-12-06	WRVL628	CF	C	21930 MHz	Baltimore, BALTIMORE CITY, MD (+1)	2032-12-06
2022-01-18	WRPC445	CF	C	21985 MHz	Richmond, RICHMOND CITY, VA (+1)	2032-01-18
2022-01-18	WRPC444	CF	C	23185 MHz	Richmond, RICHMOND CITY, VA (+1)	2032-01-18
2021-10-05	WQOK862	CF	C	11305 MHz	38.8858333, -77.0944444	2031-11-01
2021-01-05	WQNC705	CF	C	18115 MHz	Phoenix, MARICOPA, AZ (+1)	2030-12-16
2019-08-20	WQKS487	CF	C	19625 MHz	LOS ANGELES, LOS ANGELES, CA (+1)	2029-09-01
2019-06-11	WRDN472	CF	C	23270 MHz	San Diego, SAN DIEGO, CA (+1)	2029-06-11
2019-06-11	WRDN471	CF	C	22070 MHz	San Diego, SAN DIEGO, CA (+1)	2029-06-11
2019-06-11	WRDN470	CF	C	21230 MHz	Irvine, ORANGE, CA (+1)	2029-06-11
2019-06-11	WRDN469	CF	C	22430 MHz	Santa Ana, ORANGE, CA (+1)	2029-06-11
2019-06-11	WRDN468	CF	C	17755 MHz	San Francisco, SAN FRANCISCO, CA (+1)	2029-06-11
2019-06-11	WRDN467	CF	C	19315 MHz	San Francisco, SAN FRANCISCO, CA (+1)	2029-06-11
2019-05-21	WRDK699	CF	C	21310 MHz	Irvine, ORANGE, CA (+1)	2029-05-21
2019-05-21	WRDK698	CF	C	21575 MHz	Baltimore, BALTIMORE CITY, MD (+1)	2029-05-21
2019-05-21	WRDK697	CF	C	22775 MHz	Baltimore, BALTIMORE CITY, MD (+1)	2029-05-21
2019-05-21	WRDK696	CF	C	18010 MHz	Ft. Worth, TARRANT, TX (+1)	2029-05-21
2019-05-21	WRDK695	CF	C	22510 MHz	Irvine, ORANGE, CA (+1)	2029-05-21
2019-05-14	WRDJ657	CF	C	21825 MHz	Henderson, CLARK, NV (+1)	2029-05-14
2019-05-14	WRDJ656	CF	C	23025 MHz	Henderson, CLARK, NV (+1)	2029-05-14
2019-05-14	WRDJ602	CF	C	19675 MHz	Huntington Beach, ORANGE, CA (+1)	2029-05-14
2019-05-14	WRDJ598	CF	C	18115 MHz	Newport Beach, ORANGE, CA (+1)	2029-05-14
2019-05-08	WRDI851	CF	C	23025 MHz	AURORA, ARAPAHOE, CO (+1)	2029-05-08
2019-05-08	WRDI840	CF	C	21825 MHz	DENVER, DENVER, CO (+1)	2029-05-08
2019-05-07	WRDI673	CF	A	19465 MHz	Dallas, DALLAS, TX (+1)	2029-05-07
2019-05-07	WRDI672	CF	A	17905 MHz	Dallas, DALLAS, TX (+1)	2029-05-07
2019-05-06	WRDI448	CF	C	17905 MHz	Framington Hills, OAKLAND, MI (+1)	2029-05-06
2019-05-06	WRDI447	CF	C	19465 MHz	Southfield, OAKLAND, MI (+1)	2029-05-06
2019-04-02	WQKE637	CF	C	10715 MHz	Fort Washington, PRINCE GEORGE'S, MD (+1)	2029-04-21
2019-03-19	WQJX572	CF	C	18065 MHz	34.0377222, -118.4433333	2029-02-03
2018-12-28	WRCS936	CF	A	19430 MHz	San Francisco, SAN MATEO, CA (+1)	2028-12-28
2018-12-28	WRCS935	CF	A	17870 MHz	Millbrae, SAN MATEO, CA (+1)	2028-12-28
2018-10-23	WQJL819	CF	C	11215 MHz	32.8166667, -96.7894722	2028-10-28
2018-10-23	WQJH481	CF	C	18115 MHz	DORCHESTER, SUFFOLK, MA (+1)	2028-09-10
2018-10-23	WQJH480	CF	C	17765 MHz	MALDEN, MIDDLESEX, MA (+1)	2028-09-10
2018-10-23	WQJH479	CF	C	19325 - 19675 MHz (3 frequencies)	BOSTON, SUFFOLK, MA (+3)	2028-09-10
2018-10-02	WQJH461	CF	A	19425 MHz	WATERTOWN, MIDDLESEX, MA (+1)	2028-09-10
2018-10-02	WQJH460	CF	A	17865 MHz	BOSTON, SUFFOLK, MA (+1)	2028-09-10
2018-10-02	WQJH458	CF	C	18085 MHz	BOSTON, NORFOLK, MA (+1)	2028-09-10
2018-09-18	WQJG320	CF	C	10835 MHz	ALEXANDRIA, ALEXANDRIA CITY, VA (+1)	2028-08-26
2018-09-18	WQJG319	CF	C	11215 - 11325 MHz (2 frequencies)	38.7819444, -77.0161111	2028-08-26
2018-09-18	WQJE654	CF	C	10755 MHz	DALLAS, DALLAS, TX (+1)	2028-08-12
2018-07-31	WQJC633	CF	C	18060 MHz	HOUSTON, HARRIS, TX (+1)	2028-07-25
2018-07-31	WQJC631	CF	C	19620 MHz	HOUSTON, HARRIS, TX (+1)	2028-07-25
2018-07-31	WQJB353	CF	C	19540 MHz	LOS ANGELES, LOS ANGELES, CA (+1)	2028-07-14
2018-07-31	WQJB317	CF	A	19625 MHz	LOS ANGELES, LOS ANGELES, CA (+1)	2028-07-14
2018-07-24	WQJA670	CF	A	18065 MHz	LOS ANGELES, LOS ANGELES, CA (+3)	2028-07-08
2018-07-24	WQJA231	CF	C	19425 MHz	LOS ANGELES, LOS ANGELES, CA (+1)	2028-07-01
2018-07-24	WQIY218	CF	C	17980 MHz	Dallas, DALLAS, TX (+1)	2028-06-17
2018-07-24	WQIW461	CF	C	19540 MHz	Dallas, DALLAS, TX (+1)	2028-06-03
2017-12-12	WRAK324	CF	A	17820 - 17980 MHz (2 frequencies)	Phoenix, MARICOPA, AZ (+1)	2027-12-12
2017-12-12	WRAK323	CF	A	19380 - 19540 MHz (2 frequencies)	Phoenix, MARICOPA, AZ (+2)	2027-12-12
2017-07-31	WQZT581	CF	A	10955 - 11035 MHz (2 frequencies)	Chantilly, LOUDOUN, VA (+2)	2027-07-31
2017-07-25	WQZS802	CF	A	11525 MHz	Leesburg, LOUDOUN, VA (+1)	2027-07-25
2014-10-21	WQUU937	CF	C	18065 MHz	Fort Worth, TARRANT, TX (+1)	2024-10-21
2014-10-21	WQUU936	CF	C	19570 - 19625 MHz (2 frequencies)	32.7505556, -97.3346389	2024-10-21
2014-09-22	WQUR641	CF	C	17965 MHz	Dallas, DALLAS, TX (+1)	2024-09-22
2014-09-22	WQUR640	CF	C	19525 MHz	Irving, DALLAS, TX (+1)	2024-09-22
2014-06-17	WQUE520	MM	E			2024-06-17
2014-04-21	WQTV327	CF	C	10815 MHz	Arlington, ARLINGTON, VA (+1)	2024-04-21
2013-11-20	WQSV219	CF	C	10815 MHz	Phoenix, MARICOPA, AZ (+1)	2023-11-20
2011-07-19	WQNZ643	CF	C	10855 MHz	CHICAGO, COOK, IL (+1)	2021-07-19
2011-07-19	WQNZ642	CF	C	11345 MHz	Chicago, COOK, IL (+1)	2021-07-19
2011-03-23	WQNM515	CF	C	10935 MHz	Alexandria, ALEXANDRIA CITY, VA (+1)	2021-03-23
2010-03-15	WQLN431	CF	C	10895 MHz	Los Angeles, LOS ANGELES, CA (+1)	2020-03-15
2001-01-23	WPRT576	IG	C	451.875 - 456.875 MHz (2 frequencies)	SAN JOSE, SANTA CLARA, CA (+2)	2006-01-23

Robocall Mitigation Database filings

Recertified	RMD number	Provider roles	Implementation	Country	FCC record
2026-03-02	RMD0003823	Voice: Yes; Gateway: No; Intermediate: No	Partial STIR/SHAKEN Implementation - Performing Robocall Mitigation	United States of America	View filing

Experimental filings

No filings are available yet.

FCC ID filings

No matched FCC ID filings are available.

Antenna Structure Registration records

No matched antenna structure registrations are available.

Licensing and Management System filings

No matched LMS filings are available.

Public Inspection File facilities

No matched Public Inspection File facilities are available.

Historical CDBS broadcast filings

No matched historical CDBS filings are available.

FCC auction participation

No matched FCC auction bidder records are available.

Broadband Data Collection providers

No matched BDC provider identifiers are available.

Intermediate Provider Registry

No matched Intermediate Provider Registry entries are available.

Sources and provenance

Source	Source record	Retrieved	Match
FORM499	822284	2026-08-11 02:32:22	Confirmed Company Identity
FORM499	822748	2026-08-11 02:32:22	Confirmed Company Identity
RMD	frn:0006275945	2026-07-31 03:54:16	Confirmed Company Identity
ULS	frn:0006275945	2026-08-05 19:15:58	Confirmed Company Identity

Selected field provenance

Field	Displayed value	Source	Observed
Company Name	XO Communications Services, LLC	ULS frn:0006275945	2026-08-05 19:15:59

Recorded identity details

Values are retained with their source and observation dates; differences are not silently overwritten.

Field	Recorded value	Source	Observed
Address	11111 Sunset Hills Rd., Reston, VA, 20190, US	COMPANY	2026-07-29 - 2026-07-31
Email Domain	usac.org	FORM499
Email Domain	verizon.com	ULS
Email Domain	verizon.com	ULS
Email Domain	verizon.com	ULS
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Email Domain	verizon.com	ULS
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Email Domain	verizon.com	ULS
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Email Domain	verizon.com	ULS
Email Domain	verizon.com	ULS
Email Domain	verizon.com	ULS
Email Domain	verizon.com	ULS
Email Domain	verizon.com	ULS
Email Domain	verizon.com	ULS
Email Domain	verizon.com	ULS
Email Domain	verizon.com	ULS
Email Domain	verizon.com	ULS
Email Domain	verizon.com	ULS
Email Domain	verizon.com	ULS
Email Domain	xo.com	FORM499
Form499 Id	822284	FORM499	2026-07-29 - 2026-07-31
Form499 Id	822748	FORM499	2026-07-29 - 2026-07-31
Frn	0006275945	FORM499	2026-07-29 - 2026-07-31
Frn	0006275945	ICFS	2026-07-30 - 2026-07-30
Frn	0006275945	RMD	2026-07-29 - 2026-07-31
Frn	0006275945	ULS	2026-07-29 - 2026-07-29
Name	XO Communications Services, LLC	COMPANY	2026-07-29 - 2026-07-31
Name	XO Communications Services, LLC	FORM499	2026-07-29 - 2026-07-31
Name	XO Communications Services, LLC	ICFS	2026-07-30 - 2026-07-30
Name	XO Communications Services, LLC	RMD	2026-07-29 - 2026-07-31
Name	XO Communications Services, LLC	ULS	2026-07-29 - 2026-07-29
Name	XO Communications, Inc.	FORM499	2026-07-29 - 2026-07-31
Name	XO Communications, LLC	ULS	2026-07-29 - 2026-07-29
Phone	2025723111	FORM499
Phone	4159013816	FORM499
Phone	6177331049	ULS
Phone	6177331049	ULS
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Phone	6177331049	ULS
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Phone	6177331049	ULS
Phone	6177331049	ULS
Phone	6177331049	ULS
Phone	6177331049	ULS
Phone	6177331049	ULS
Phone	6177331049	ULS
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Phone	6177331049	ULS
Phone	6177331049	ULS
Phone	6177331049	ULS
Phone	7035472000	ULS
Phone	8002641000	FORM499	1000-01-01
Rmd Number	RMD0003823	RMD	2026-07-29 - 2026-07-31