AS19108 Optimum | IPGeolocation.io

AS Data

IP Routes

Raw Whois

Parsed Whois

Peers

Upstreams

Downstreams

Contacts

Legacy Routes

AS19108 – Optimum

AS Number	19108
AS Name	SUDDENLINK-COMMUNICATIONS
Organization	Optimum(sudde)
Country	US
Website	cv.net
Number of IPv4 Routes	671
Number of IPv6 Routes	24
ASN type	ISP
Allocation Status
Registry	ARIN
Date Allocated	N/A

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
75.110.140.0/24	AS19108	Optimum	Optimum	256
2600:5400:8000::/33	AS19108	Optimum	Optimum	~40×10²⁷
208.180.22.0/24	AS19108	Optimum	Optimum	256
47.213.182.0/23	AS19108	Optimum	Optimum	512
209.33.119.0/24	AS19108	Optimum	Cebridge Connections	256
173.216.247.0/24	AS19108	Optimum	Optimum	256
50.25.128.0/18	AS19108	Optimum	Optimum	16384
24.121.0.0/16	AS19108	Optimum	CableVision of Lake Havasu City	65536
75.110.110.0/24	AS19108	Optimum	Optimum	256
buy plan	AS19108	Optimum	Optimum	256
buy plan	AS19108	Optimum	Optimum	1024
buy plan	AS19108	Optimum	Optimum	256
buy plan	AS19108	Optimum	Optimum	256
buy plan	AS19108	Optimum	Optimum	256

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Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber:       19108
ASName:         SUDDENLINK-COMMUNICATIONS
ASHandle:       AS19108
RegDate:        2000-11-20
Updated:        2012-03-20    
Ref:            https://rdap.arin.net/registry/autnum/19108



OrgName:        Optimum
OrgId:          SUDDE
Address:        311 NNW Loop 323
City:           Tyler
StateProv:      TX
PostalCode:     75701
Country:        US
RegDate:        2006-05-25
Updated:        2025-08-06
Ref:            https://rdap.arin.net/registry/entity/SUDDE


OrgNOCHandle: NOCSU37-ARIN
OrgNOCName:   NOC Suddenlink
OrgNOCPhone:  +1-866-232-5455 
OrgNOCEmail:  noc@suddenlink.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOCSU37-ARIN

OrgAbuseHandle: ABUSE6997-ARIN
OrgAbuseName:   Abuse Suddenlink
OrgAbusePhone:  +1-903-266-4800 
OrgAbuseEmail:  abuse@suddenlink.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE6997-ARIN

OrgTechHandle: AUIO-ARIN
OrgTechName:   Altice USA Internet Operations
OrgTechPhone:  +1-516-803-2300 
OrgTechEmail:  hostmaster@cv.net
OrgTechRef:    https://rdap.arin.net/registry/entity/AUIO-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

Peers

AS Number	Description	Country
AS26289	Southside Bancshares, Inc.	US
AS32500	Airbus DS Communications Inc	US
AS199524	G-Core Labs S.A.	LU
AS14907	Wikimedia Foundation Inc.	US
AS40420	Silverline Solutions INC.	US
AS3303	Swisscom Schweiz AG	CH
AS18981	SUPERNet II	US
AS23367	Adaptive Data Networks, LLC	US
AS26920	Datagroup Technologies Inc.	US
AS22752	MRC Global (US) Inc.	US
AS40600	RESERVED	ZZ
AS26867	Brookshire Grocery Company	US
AS32590	Valve Corporation	US
AS62560	Hosted America	US
AS46792	Paragould Municipal Utilities	US
AS395866	Fort Mojave Television, Inc.	US
AS32458	IND. CO. CABLE TV, INC.	US
AS18824	Plains Cotton Cooperative Association	US
AS29838	Atlantic Metro Communications II, Inc.	US
buy plan	West Texas A&M University	US
buy plan	Lubbock Reese Redevelopment Authority	US
buy plan	NETWORK INNOVATIONS, LLC	US
buy plan	TDS TELECOM	US
buy plan	WASHINGTON ELECTRIC COOPERATIVE, INC.	US

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Upstreams

AS Number	Description	Country
AS60068	Datacamp Limited	GB
AS41095	IPTP LTD	GB
AS8220	COLT Technology Services Group Limited	GB
AS3303	Swisscom Schweiz AG	CH
AS5650	Frontier Communications of America, Inc.	US
AS16735	ALGAR TELECOM S/A	BR
AS1299	Arelion Sweden AB	SE
AS6939	Hurricane Electric LLC	US
AS3356	Level 3 Parent, LLC	US
buy plan	Hurricane Electric LLC	US
buy plan	Level 3 Parent, LLC	US
buy plan	Cogent Communications, LLC	US
buy plan	Peoples Communications Inc.	US
buy plan	VOCUS PTY LTD	AU

Buy our plan to see all Upstreams See All Upstreams

Downstreams

AS Number	Description	Country
AS22752	MRC Global US Inc.	US
AS26289	Southside Bancshares, Inc.	US
AS46523	Kinetix Broadband, LLC	US
AS32500	Airbus DS Communications Inc	US
AS26793	ICS Advanced Technologies	US
AS40420	Silverline Solutions INC.	US
AS18981	SUPERNet II	US
AS12231	Conway Corporation	US
AS63400	Lubbock Independent School District	US
AS40600	IANA - Autonomous System Number	ZZ
AS26867	Brookshire Grocery Company	US
AS400727	Concho Valley Electric Cooperative, Inc.	US
AS62560	Hosted America	US
AS40919	FIDELITY EXPRESS	US
AS397037	City of Amarillo	US
AS46792	Paragould Municipal Utilities	US
AS395866	Fort Mojave Television, Inc.	US
AS154126	Cloudize Pty Ltd	AU
AS18824	Plains Cotton Cooperative Association	US
AS32458	IND. CO. CABLE TV, INC.	US
AS20020	Power Systems Computers	US
AS33113	CONETRIX LLC	US
AS62893	Fiber Wave, LLC	US
AS397140	Amarillo National Bank	US
AS35894	Northern Arkansas Telephone Company	US
AS32927	Cleco Corporation	US
AS394696	Betenbough Homes	US
AS395183	ETEC	US
AS26336	Tahoe Forest Hospital District	US
AS63345	The Reynolds and Reynolds Company	US
AS398089	Raven Rock Networks, Inc.	US
AS400117	Apogee Telecom Inc.	US
AS46169	City of Georgetown	US
AS53423	Brazos WiFi	US
AS31859	ANGELINA COUNTY	US
AS17903	Cognizant Technology Solutions India Pvt Ltd	IN
AS25846	Cloudnium LLC	US
AS400947	Shannon Medical Center	US
AS3801	Mikrotec Internet Services	US
AS399142	Randall County Sheriff's Office	US
AS394982	Network Innovation Solutions Inc.	US
AS11135	Cross Development/Montgomery LP	US
AS400948	Midland County Hospital District	US
AS22191	Wilkes Communications, Inc.	US
AS400102	Apogee Telecom Inc.	US
AS394072	Abilene Independent School District	US
AS399445	TVCC	US
AS32426	WV School of Osteopathic Medicine	US
AS54958	LAW Wireless, LLC	US
AS395046	Sexing Technologies	US
AS36658	Angelo State University	US
AS53488	Optimum Online	US
AS398474	City of College Station	US
AS397354	Wi Fiber, Inc.	US
AS14623	Lubbock Christian University	US
AS400004	SecureNet	US
AS393393	Amarillo ISD	US
AS26920	DataGroup Technologies, LLC	US
AS47064	Education Service Center Region XV	US
AS46209	GHC911	US
AS22068	Tyler Junior College	US
AS26921	CYBERSHARKS.NET	US
AS396028	Vidant Health	US
AS394742	DP Solutions, Inc.	US
AS13869	Team Worldwide	US
AS31861	West Texas A&M University	US
AS29776	Lubbock Reese Redevelopment Authority	US
AS46925	PAVLOV MEDIA INC	US
AS396279	WASHINGTON ELECTRIC COOPERATIVE, INC.	US