AS Data
AS19108| AS Number | 19108 |
|---|---|
| AS Name | SUDDENLINK-COMMUNICATIONS |
| Organization | Optimum(sudde) |
| Country | US |
| Website | cv.net |
| Number of IPv4 Routes | 419 |
| Number of IPv6 Routes | 23 |
| ASN type | ISP |
| Registry | ARIN |
| Date Allocated | 2000-11-20 |
Use ASN data for AS19108 in automation: routing intelligence, peering analysis, ownership checks, and network observability.
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| Route | # IPs |
|---|---|
| 2600:5400:8000::/33 | ~40×10²⁷ |
| 208.180.22.0/24 | 256 |
| 47.213.182.0/23 | 512 |
| 173.216.247.0/24 | 256 |
| 50.25.128.0/18 | 16384 |
| 24.121.0.0/16 | 65536 |
| 24.75.113.0/24 | 256 |
| 173.218.40.0/22 | 1024 |
| 64.234.78.0/24 | 256 |
| 66.76.224.0/20 | 4096 |
# # 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 1997-2026, 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 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 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 # # 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 1997-2026, American Registry for Internet Numbers, Ltd. #
| AS Number | Description | Country |
|---|---|---|
| AS20115 | Charter Communications LLC | US |
| 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 |
| AS22752 | MRC Global (US) Inc. | US |
| 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 |
| AS174 | Cogent Communications, LLC | US |
| 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 |
| AS401873 | UNIVERSAL HEALTH SERVICES | US |
| AS40420 | Silverline Solutions INC. | US |
| AS18981 | SUPERNet II | US |
| AS12231 | Conway Corporation | US |
| AS400233 | City of San Angelo | US |
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