AS23132 — CHARTER-23132-SOUTHERN-NEW-ENGLAND-C3
AS23132 announces 4 IPv4 prefixes covering 3,072 addresses and 6 IPv6 prefixes.
About this network
CHARTER-23132-SOUTHERN-NEW-ENGLAND-C3 is held by Charter Communications LLC.
What it's used for
- The address space carries residential and business subscriber traffic, evidenced by reverse DNS entries like syn-159-056-138-000.biz.spectrum.com and syn-076-058-002-128.biz.spectrum.com.
- The AS announces 3072 IPv4 addresses across 4 prefixes and 6 IPv6 prefixes, with only 7 observed neighbours, indicating a local access network rather than a transit provider.
Notable
- Registrants include Charter Communications LLC, Charter Communications Inc, PCNet, Inc., and IPG Photonics, with netnames such as CC04 and RRPRI.
- The address inventory is a mix of legacy and acquired blocks, including space originally registered to PCNet and IPG Photonics, now integrated into the Spectrum network.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.
Announced prefixes
- 66.189.251.0/24
- 75.141.86.0/24
- 76.58.2.0/23
- 159.56.136.0/21
- 2602:107:4900::/44
- 2602:107:4920::/43
- 2602:107:4940::/42
- 2602:107:4980::/41
- 2602:107:e770::/44
- 2602:107:e780::/44
Upstream networks
- AS20115 Charter Communications LLC
Downstream networks
- AS19643 Network Synergy Corporation
- AS5642 Ashdown Technologies, Inc.
- AS402037 2ghz.net LLC
- AS53571 PRECISION CASTPARTS CORP
- AS18578 Schluter Systems L.P.
- AS21975 LOOMIS SAYLES & CO., LP
- AS46901 CVPHMC
Adjacent networks
BGP / ASN / CIDR
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IPv4
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IPv6
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Search Results
IPv4 Prefixes
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IPv6 Prefixes
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Total Prefixes
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Unique /24s
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⚠ SUSPICIOUS PREFIX ANNOUNCEMENTS DETECTED