AS number details

AS19108

Optimum  ·  optimumhq.com

  • vpn
  • bittorrent

AS19108 – Optimum

Field Value
Country United States
Website optimumhq.com
Hosted domains 6,797
Number of IPv4 2,848,768
Number of IPv6 59,510,582,396,349,735,754,086,219,776
ASN type ISP
Registry arin
Allocated 23 years ago on Nov 20, 2000
Updated 12 years ago on Mar 20, 2012

IP Ranges

Netblock Company Num of IPs
167.160.140.0/22 WhiteSky Communications, LLC. 1,024
172.86.239.0/24 MicroFour, Inc. 256
173.216.0.0/15 Optimum 131,072
173.216.0.0/16 Optimum 65,536
173.216.124.0/22 Optimum 1,024
173.216.128.0/22 Optimum 1,024
173.216.242.0/24 Optimum 256
173.216.247.0/24 Optimum 256
173.216.248.0/24 Optimum 256
173.217.0.0/16 Optimum 65,536
173.218.0.0/16 Optimum 65,536
173.218.208.0/20 Optimum 4,096
173.218.224.0/20 Optimum 4,096
173.218.240.0/21 Optimum 2,048
173.218.24.0/22 Optimum 1,024
173.218.251.0/24 Optimum 256
173.218.28.0/22 Optimum 1,024
173.218.32.0/22 Optimum 1,024
173.218.36.0/22 Optimum 1,024
173.218.40.0/22 Optimum 1,024
173.218.44.0/22 Optimum 1,024
173.218.48.0/22 Optimum 1,024
173.218.56.0/22 Optimum 1,024
173.218.64.0/22 Optimum 1,024
173.218.68.0/22 Optimum 1,024
173.218.72.0/22 Optimum 1,024
173.218.76.0/22 Optimum 1,024
173.218.80.0/22 Optimum 1,024
173.218.84.0/22 Optimum 1,024
173.218.88.0/22 Optimum 1,024
173.218.92.0/22 Optimum 1,024
173.218.96.0/22 Optimum 1,024
173.219.0.0/17 Optimum 32,768
173.219.100.0/24 Optimum 256
173.219.101.0/24 Optimum 256
173.219.112.0/21 Optimum 2,048
173.219.128.0/18 Optimum 16,384
173.219.128.0/21 Optimum 2,048
173.219.144.0/23 Optimum 512
173.219.176.0/20 Optimum 4,096
173.219.185.0/24 Optimum 256
173.219.3.0/24 Optimum 256
173.219.4.0/24 Optimum 256
173.219.43.0/24 Optimum 256
173.219.49.0/24 Optimum 256
173.219.50.0/24 Optimum 256
173.219.5.0/24 Optimum 256
173.219.60.0/24 Optimum 256
173.219.74.0/24 Optimum 256
173.219.80.0/20 Optimum 4,096
173.219.90.0/24 Optimum 256
173.219.96.0/21 Optimum 2,048
173.219.96.0/24 Optimum 256
173.219.98.0/24 Optimum 256
173.80.0.0/15 Optimum 131,072
173.80.0.0/16 Optimum 65,536
173.80.0.0/17 Optimum 32,768
173.80.128.0/17 Optimum 32,768
173.80.176.0/20 Optimum 4,096
173.80.60.0/22 Optimum 1,024
173.80.64.0/22 Optimum 1,024
173.80.68.0/22 Optimum 1,024
173.80.72.0/22 Optimum 1,024
173.81.0.0/16 Optimum 65,536
173.81.0.0/17 Optimum 32,768
173.81.128.0/17 Optimum 32,768
173.81.148.0/22 Optimum 1,024
173.81.156.0/22 Optimum 1,024
173.81.202.0/23 Optimum 512
173.81.220.0/24 Optimum 256
173.81.223.0/24 Optimum 256
173.81.91.0/24 Optimum 256
192.101.32.0/24 Centennial Bank 256
198.163.214.0/24 Beltway Park Church 256
205.201.100.0/24 Classic Communications 256
205.201.101.0/24 Classic Communications 256
205.201.103.0/24 Cebridge Connections 256
205.201.107.0/24 Classic Communications 256
205.201.112.0/24 Cebridge Connections 256
205.201.113.0/24 Classic Communications 256
205.201.114.0/23 Cebridge Connections 512
205.201.116.0/24 Cebridge Connections 256
205.201.122.0/24 Cebridge Connections 256
205.201.123.0/24 Cebridge Connections 256
205.201.124.0/24 Cebridge Connections 256
205.201.126.0/24 Cebridge Connections 256
205.201.64.0/18 Cebridge Connections 16,384
205.201.64.0/24 Classic Communications 256
205.201.65.0/24 Classic Communications 256
205.201.66.0/24 Classic Communications 256
205.201.67.0/24 Cebridge Connections 256
205.201.68.0/24 Cebridge Connections 256
205.201.69.0/24 Cebridge Connections 256
205.201.72.0/24 Classic Communications 256
205.201.73.0/24 Classic Communications 256
205.201.83.0/24 Cebridge Connections 256
205.201.93.0/24 Cebridge Connections 256
205.201.96.0/24 Cebridge Connections 256
205.201.97.0/24 Cebridge Connections 256
205.201.98.0/24 Krum, Texas Customers 256

The list on this page is limited to 100 results. The totality of IPv4 ranges for this ASN is available through our ASN & IP Ranges APIs.

Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

ASHandle:       AS19108
OrgID:          SUDDE
ASName:         SUDDENLINK-COMMUNICATIONS
ASNumber:       19108
RegDate:        2000-11-20
Updated:        2012-03-20
Source:         ARIN


OrgID:          SUDDE
OrgName:        Optimum
CanAllocate:    
Street:         311 NNW Loop 323
City:           Tyler
State/Prov:     TX
Country:        US
PostalCode:     75701
RegDate:        2006-05-25
Updated:        2023-12-05
OrgAbuseHandle: ABUSE6997-ARIN
OrgAdminHandle: NETAD233-ARIN
OrgNOCHandle:   NOCSU37-ARIN
OrgTechHandle:  AUIO-ARIN
Source:         ARIN


POCHandle:      NOCSU37-ARIN
IsRole:         Y
LastName:       NOC Suddenlink
FirstName:      
Street:         311 NNW Loop 323
City:           Tyler
State/Prov:     TX
Country:        US
PostalCode:     75701
RegDate:        2018-02-13
Updated:        2023-08-23
OfficePhone:    +1-866-232-5455
Mailbox:        hostmaster@cv.net
Mailbox:        noc@suddenlink.com
Source:         ARIN


POCHandle:      AUIO-ARIN
IsRole:         Y
LastName:       Altice USA Internet Operations
FirstName:      
Street:         1111 Stewart Ave.
City:           Bethpage
State/Prov:     NY
Country:        US
PostalCode:     11714
RegDate:        2018-02-05
Updated:        2023-08-23
OfficePhone:    +1-516-803-2300
Mailbox:        hostmaster@cv.net
Source:         ARIN


POCHandle:      ABUSE6997-ARIN
IsRole:         Y
LastName:       Abuse Suddenlink
FirstName:      
Street:         311 NNW Loop 323
City:           Tyler
State/Prov:     TX
Country:        US
PostalCode:     75702
RegDate:        2018-02-09
Updated:        2023-08-23
OfficePhone:    +1-903-266-4800
Mailbox:        abuse@suddenlink.net
Source:         ARIN


POCHandle:      NETAD233-ARIN
IsRole:         Y
LastName:       NetAdmin
FirstName:      
Street:         311 NNW Loop 323
City:           Tyler
State/Prov:     TX
Country:        US
PostalCode:     75702
RegDate:        2017-02-03
Updated:        2023-11-30
OfficePhone:    +1-866-232-5455
Mailbox:        hostmaster@alticeusa.com
Source:         ARIN
Get this data and more with IPinfo's Whois product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP Whois API IP Whois Database Download

Hosted Domains

There are 6,797 domain names hosted across 1,919 IP addresses on this ASN.

IP Address Domain Domains on this IP
66.76.35.32 smithcountyelections.com 587
66.76.35.31 staffingandpayroll.com 520
66.76.35.29 trinitybk.com 356
66.76.35.14 ritewaytexas.com 355
66.76.35.6 davripdevelopments.com 333
173.219.72.201 weddingsatshadowcreek.com 229
66.76.35.118 awarenesssaveslives.org 217
173.219.72.198 thielecooper.com 172
173.219.72.217 morganrothaviation.com 124
66.76.6.5 stata.com 121
66.76.71.47 live-logon.com 68
205.201.64.99 thebargainlot.com 63
173.219.72.10 bartowprecast.com 61
208.180.222.143 my-ampp.com 54
173.219.72.221 exultministries.org 51
173.219.72.193 divcondos.com 49
66.76.35.66 cwayhome.com 48
66.76.27.72 childresscountytexas.us 47
66.76.27.71 traviscountytexas.us 47
205.201.64.15 tascosadrivein.com 44
173.219.136.226 morgancomogis.com 43
207.192.236.46 eaglefire9000.com 38
208.180.150.74 signatureseasoning.com 36
208.180.135.116 sietoday.com 36
173.219.16.135 jbcwebdemo.com 32
209.33.24.207 yssff.com 28
208.180.150.81 ncmotorcycleaccident.com 28
208.180.150.73 sjgeneratorservices.com 27
24.121.212.234 statebirding.us 20
173.219.116.251 reelsteelfishing.com 20
173.219.72.31 highplainsindustrial.com 19
24.156.12.43 dakinvestmentsltd.com 18
24.121.85.116 portsonic.net 18
173.219.81.58 idscp.com 18
173.219.59.28 lifeplusproducts.com 18
208.180.150.92 secured-domain.net 18
66.76.2.75 garyfoxstudio.com 18
24.121.85.114 repatriators.net 18
208.180.24.23 telnotes.com 17
24.121.85.111 lasvegaspublicradio.biz 17
66.76.228.187 disaster-east.com 17
66.76.172.212 northcoastperspectives.org 17
66.76.59.153 valv.co.uk 17
24.121.85.115 lvpr.net.cn 17
208.180.150.125 jerrytaltondecoys.com 16
24.156.88.147 firstpagefrontier.com 16
66.76.25.14 fma-cpas.com 16
24.121.85.113 lasvegaspublicradio.biz 16
24.121.85.112 repatriators.net 16
208.180.89.69 montereygamingsystem.com 15

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API Hosted Domains Database Download

Peers

There are 103 peers for this ASN.

Peers Name
AS11135 Cross Development/Montgomery LP
AS12122 St. Joseph Health System
AS12231 Conway Corporation
AS1299 Arelion Sweden AB
AS13760 Uniti Fiber Holdings Inc.
AS13904 Cherryland Services Inc
AS14572 Mother Frances Hospital Regional Health Care Center
AS14623 Lubbock Christian University
AS14907 Wikimedia Foundation Inc.
AS16735 ALGAR TELECOM S/A
AS16994 Vista Bank
AS17064 TISD, Inc.
AS174 Cogent Communications
AS18106 Viewqwest Pte Ltd
AS18981 SUPERNet II
AS19151 BroadbandONE, LLC
AS19245 Hoopa Valley Public Utilities District
AS19754 The Fusion Network, LLC
AS19905 Neustar Security Services
AS199524 G-Core Labs S.A.
AS22068 Tyler Junior College
AS22191 Wilkes Communications, Inc.
AS22752 MCJUNKIN CORPORATION
AS23367 Adaptive Data Networks, LLC
AS2381 WiscNet
AS2603 NORDUnet
AS26289 Southside Bancshares, Inc.
AS26336 Tahoe Forest Hospital District
AS26867 Brookshire Grocery Company
AS26920 Datagroup Technologies Inc.
AS26921 CYBERSHARKS.NET
AS29776 Lubbock Reese Redevelopment Authority
AS29838 Atlantic Metro Communications II, Inc.
AS31859 ANGELINA COUNTY
AS31861 West Texas A&M University
AS32426 WV School of Osteopathic Medicine
AS32458 IND. CO. CABLE TV, INC.
AS32601 Abilene Christian University
AS32927 Cleco Corporation
AS3303 Swisscom (Schweiz) AG
AS33113 CONETRIX LLC
AS3356 Level 3 Parent, LLC
AS35894 Northern Arkansas Telephone Company
AS36351 SoftLayer Technologies Inc.
AS36658 Angelo State University
AS3801 Mikrotec Internet Services
AS393393 Amarillo ISD
AS394072 Abilene Independent School District
AS394165 City of Greenville, NC
AS394696 Betenbough Homes
AS394742 DP Solutions, Inc.
AS394982 Network Innovation Solutions Inc.
AS395046 Sexing Technologies
AS395183 ETEC
AS395866 Fort Mojave Television, Inc.
AS396028 Vidant Health
AS396279 WASHINGTON ELECTRIC COOPERATIVE, INC.
AS397037 City of Amarillo
AS397140 Amarillo National Bank
AS397327 Cushing ISD
AS397354 Tristate Wifi LLC
AS397632 Mohave County AZ
AS397861 BROADWAVES COMMUNICATIONS
AS398089 Raven Rock Networks, Inc.
AS398474 City of College Station
AS399142 Randall County Sheriff's Office
AS400004 SecureNet
AS400097 National Wi-Fi
AS400102 Apogee Telecom Inc.
AS400117 Apogee Telecom Inc.
AS400446 The Citizens Bank
AS400727 Concho Valley Electric Cooperative, Inc.
AS40357 East Texas Medical Center
AS40420 Silverline Solutions INC.
AS40600 Central National Bank & Trust Company of Enid
AS40919 FIDELITY EXPRESS
AS41095 IPTP LTD
AS4181 TDS TELECOM
AS46169 City of Georgetown
AS46190 Kingman Regional Medical Center
AS46209 GHC911
AS46523 Kinetix Broadband, LLC
AS46792 Paragould Municipal Utilities
AS46925 PAVLOV MEDIA INC
AS47041 ST BERNARDS HEALTHCARE
AS4826 Vocus Connect International Backbone
AS49544 i3D.net B.V
AS53423 Brazos WiFi
AS53488 Optimum Online
AS53828 NETWORK INNOVATIONS, LLC
AS54958 LAW Wireless, LLC
AS5650 Frontier Communications of America, Inc.
AS58511 Anycast Global Backbone
AS60068 Datacamp Limited
AS6327 Shaw Communications Inc.
AS63345 The Reynolds and Reynolds Company
AS63400 Lubbock Independent School District
AS64242 SpeedNet, LLC
AS6621 Hughes Network Systems, LLC
AS6939 Hurricane Electric LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

Upstreams

There are 5 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS174 Cogent Communications
AS19905 Neustar Security Services
AS3356 Level 3 Parent, LLC
AS5650 Frontier Communications of America, Inc.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

Downstreams

There are 71 downstreams for this ASN.

Downstreams Name
AS11135 Cross Development/Montgomery LP
AS12122 St. Joseph Health System
AS12231 Conway Corporation
AS13904 Cherryland Services Inc
AS14572 Mother Frances Hospital Regional Health Care Center
AS14623 Lubbock Christian University
AS16994 Vista Bank
AS17064 TISD, Inc.
AS18981 SUPERNet II
AS19245 Hoopa Valley Public Utilities District
AS22068 Tyler Junior College
AS22191 Wilkes Communications, Inc.
AS22752 MCJUNKIN CORPORATION
AS26289 Southside Bancshares, Inc.
AS26336 Tahoe Forest Hospital District
AS26867 Brookshire Grocery Company
AS26920 Datagroup Technologies Inc.
AS26921 CYBERSHARKS.NET
AS29776 Lubbock Reese Redevelopment Authority
AS31859 ANGELINA COUNTY
AS31861 West Texas A&M University
AS32426 WV School of Osteopathic Medicine
AS32458 IND. CO. CABLE TV, INC.
AS32927 Cleco Corporation
AS33113 CONETRIX LLC
AS35894 Northern Arkansas Telephone Company
AS36658 Angelo State University
AS3801 Mikrotec Internet Services
AS393393 Amarillo ISD
AS394072 Abilene Independent School District
AS394165 City of Greenville, NC
AS394696 Betenbough Homes
AS394742 DP Solutions, Inc.
AS394982 Network Innovation Solutions Inc.
AS395046 Sexing Technologies
AS395183 ETEC
AS395866 Fort Mojave Television, Inc.
AS396028 Vidant Health
AS396279 WASHINGTON ELECTRIC COOPERATIVE, INC.
AS397037 City of Amarillo
AS397140 Amarillo National Bank
AS397327 Cushing ISD
AS397354 Tristate Wifi LLC
AS397632 Mohave County AZ
AS397861 BROADWAVES COMMUNICATIONS
AS398089 Raven Rock Networks, Inc.
AS398474 City of College Station
AS399142 Randall County Sheriff's Office
AS400004 SecureNet
AS400097 National Wi-Fi
AS400102 Apogee Telecom Inc.
AS400117 Apogee Telecom Inc.
AS400446 The Citizens Bank
AS400727 Concho Valley Electric Cooperative, Inc.
AS40357 East Texas Medical Center
AS40420 Silverline Solutions INC.
AS40600 Central National Bank & Trust Company of Enid
AS40919 FIDELITY EXPRESS
AS46169 City of Georgetown
AS46190 Kingman Regional Medical Center
AS46209 GHC911
AS46523 Kinetix Broadband, LLC
AS46792 Paragould Municipal Utilities
AS46925 PAVLOV MEDIA INC
AS47041 ST BERNARDS HEALTHCARE
AS53423 Brazos WiFi
AS54958 LAW Wireless, LLC
AS63345 The Reynolds and Reynolds Company
AS63400 Lubbock Independent School District
AS64242 SpeedNet, LLC
AS6621 Hughes Network Systems, LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS19108 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs