AS40823 · US · ARIN
2
Upstream providers
0
Downstream customers
256
v4 addresses
0
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider First Seen Last Seen Peers Confidence
Charter-Communications-TWC-11426-CAROLINAS
AS11426
2024-09-01
1y 8mo
2026-05-07
44 peers
AS174 AS260 AS2500 AS2914 AS3130 AS3257 AS3320 AS4128 AS5580 AS6082 AS6453 AS6762 AS8582 AS14315 AS15562 AS16276 AS17660 AS48919 AS49544 AS51185 AS52468 AS64475 AS132825 AS132884 AS136557 AS151326 AS199524 AS212271 AS216285 AS263009 AS271253 AS328840
AS3356
AS3356
2025-05-22
11mo
2026-05-07
3 peers
AS209 AS3549

Customers (0)

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

1
v4 prefixes
256
v4 addresses
0
v6 prefixes
0
v6 /32s

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

2025-11-20
Lost Transit
AS40823 AS40823 → lost provider AS3356 AS3356
Confidence: 85% Duration: 181d
2025-05-23
New Transit
AS40823 AS40823 → added provider AS3356 AS3356
Confidence: 90%
2025-05-22
Lost Transit
AS40823 AS40823 → lost provider AS3549 AS3549
Confidence: 85% Duration: 262d
2024-09-02
New Transit
AS40823 AS40823 → added provider Charter-Communications-TWC-11426-CAROLINAS AS11426
Confidence: 90%
2024-09-02
New Transit
AS40823 AS40823 → added provider AS3549 AS3549
Confidence: 90%

Renewal Calendar

Active providers first seen 11–13 months ago — possible annual contract renewals

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