AS398766 · US · ARIN
4
Upstream providers
2
Downstream customers
20k
v4 addresses
1
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider First Seen Last Seen Peers Confidence AF
AS18671
AS18671
2024-09-01
1y 9mo
2026-06-11
252 peers
AS209 AS955 AS3549
v4 v6
AS2711
AS2711
2024-09-01
1y 9mo
2026-06-11
185 peers
AS209 AS701 AS999 AS1273 AS3320 AS3491 AS6453 AS6461 AS6730 AS6762 AS6830 AS7018 AS8220 AS12956 AS15605 AS16276 AS32590 AS37468 AS47147 AS52873 AS61832 AS199524 AS262462 AS271253 AS328840 AS328964
v4 v6
AS14016
AS14016
2026-02-11
4mo
2026-06-11
130 peers
AS260 AS3257 AS5580
v4 v6
Charter-Communications-TWC-11426-CAROLINAS
AS11426
2024-09-01
1y 9mo
2026-06-11
68 peers
AS174 AS209 AS260 AS1031 AS3257 AS3320 AS3549 AS5580 AS6453 AS29504 AS31510 AS35710 AS48919 AS49605 AS52468 AS56457 AS61138 AS64112 AS64475 AS132825 AS142289 AS150369 AS151326 AS199524 AS212271 AS264409 AS271253 AS327960 AS328840
v4 v6

Customers (2)

Customer Country First Seen Last Seen IPs Peers Confidence AF
NTINET-AS
AS40845
US 2024-09-01
1y 9mo
2026-06-11 2k
88 peers
AS260 AS3257 AS5580
v4 v6
Charter-Communications-TWC-11426-CAROLINAS
AS11426
US 2026-04-16
2mo
2026-06-11
3 peers
AS209 AS955 AS3549
v4 v6

Network Size

IPv4 and IPv6 prefixes originated over time

27
v4 prefixes
20k
v4 addresses
1
v6 prefixes
1
v6 /32s

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

2026-05-30
New Transit
Charter-Communications-TWC-11426-CAROLINAS AS11426 → added provider AS398766 AS398766
Confidence: 90%
2026-05-28
Relationship Disputed
Confidence: 50%
2026-05-27
Relationship Disputed
Confidence: 50%
2026-05-26
Relationship Disputed
Confidence: 50%
2026-05-25
Relationship Disputed
Confidence: 50%
2026-05-24
Relationship Disputed
Confidence: 50%
2026-05-23
Lost Transit
Charter-Communications-TWC-11426-CAROLINAS AS11426 → lost provider AS398766 AS398766
Confidence: 85% Duration: 36d
2026-05-23
Relationship Disputed
Confidence: 50%
2026-05-09
New Transit
Charter-Communications-TWC-11426-CAROLINAS AS11426 → added provider AS398766 AS398766
Confidence: 90%
2026-04-18
Lost Transit
Charter-Communications-TWC-11426-CAROLINAS AS11426 → lost provider AS398766 AS398766
Confidence: 85% Duration: 1d
2026-04-17
New Transit
Charter-Communications-TWC-11426-CAROLINAS AS11426 → added provider AS398766 AS398766
Confidence: 90%
2026-03-27
New Transit
NTINET-AS AS40845 → added provider AS398766 AS398766
Confidence: 90%
2026-03-11
Lost Transit
NTINET-AS AS40845 → lost provider AS398766 AS398766
Confidence: 85% Duration: 555d
2026-02-19
Lost Transit
NTINET-AS AS40845 → lost provider AS398766 AS398766
Confidence: 85% Duration: 535d
2026-02-12
New Transit
AS398766 AS398766 → added provider AS14016 AS14016
Confidence: 90%
2026-01-29
Lost Transit
NTINET-AS AS40845 → lost provider AS398766 AS398766
Confidence: 85% Duration: 514d
2026-01-17
New Transit
NTINET-AS AS40845 → added provider AS398766 AS398766
Confidence: 90%
2026-01-05
Lost Transit
NTINET-AS AS40845 → lost provider AS398766 AS398766
Confidence: 85% Duration: 490d
2025-09-30
Lost Transit
NTINET-AS AS40845 → lost provider AS398766 AS398766
Confidence: 85% Duration: 393d
2024-09-02
New Transit
AS398766 AS398766 → added provider AS18671 AS18671
Confidence: 90%
2024-09-02
New Transit
AS398766 AS398766 → added provider Charter-Communications-TWC-11426-CAROLINAS AS11426
Confidence: 90%
2024-09-02
New Transit
AS398766 AS398766 → added provider AS2711 AS2711
Confidence: 90%
2024-09-02
New Transit
NTINET-AS AS40845 → added provider AS398766 AS398766
Confidence: 90%

Renewal Calendar

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

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