AS4258 · US · ARIN
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2
Upstream providers
1
Downstream customers
1.5k
v4 addresses
1
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider First Seen Last Seen Peers Confidence
AS7922
AS7922
 2024-10-01
1y 7mo
 2026-05-02
3 peers
AS209
TWELVE99
AS1299
 2024-10-01
1y 7mo
 2026-05-02
111 peers
AS174 AS209 AS1213 AS2500 AS2914 AS3170 AS3257 AS3320 AS3399 AS3491 AS3549 AS3741 AS4128 AS4641 AS5392 AS5580 AS6082 AS6424 AS6461 AS6730 AS6762 AS6830 AS6894 AS7018 AS7594 AS8218 AS8220 AS8426 AS8582 AS12350 AS12779 AS12956 AS13830 AS14315 AS15562 AS15605 AS16260 AS16276 AS16552 AS17350 AS17660 AS20912 AS21700 AS24516 AS28917 AS29140 AS29504 AS30844 AS31510 AS32653 AS34177 AS34927 AS35280 AS35710 AS37271 AS38008 AS40864 AS41095 AS41811 AS45437 AS46997 AS48112 AS49434 AS49544 AS49605 AS50300 AS51185 AS52075 AS52468 AS52873 AS55720 AS56457 AS57821 AS61049 AS61138 AS62167 AS63956 AS64475 AS132825 AS134823 AS136557 AS142271 AS150369 AS151326 AS151704 AS197580 AS198150 AS198385 AS199524 AS200612 AS212271 AS216285 AS262462 AS263009 AS264479 AS266213 AS271253 AS327960 AS328840 AS398465

Customers (1)

Customer Country First Seen Last Seen IPs Peers Confidence
AS11608
AS11608
 US 2024-10-01
1y 7mo
 2026-05-02 28k
13 peers
AS209

Network Size

IPv4 and IPv6 prefixes originated over time

3
v4 prefixes
1.5k
v4 addresses
1
v6 prefixes
1
v6 /32s

Unclassified Peers Over Time

Count of unclassified adjacencies per snapshot date

Event Log

All New Transit Lost Transit Possible Trial Renewal Approaching
2024-11-02
New Transit
AS396906 AS396906 → added provider AS4258 AS4258
Confidence: 90%
⇄
2024-11-02
New Transit
AS4258 AS4258 → added provider TWELVE99 AS1299
Confidence: 90%
⇄
2024-10-02
New Transit
AS396906 AS396906 → added provider AS4258 AS4258
Confidence: 90%
⇄
2024-10-02
New Transit
AS4258 AS4258 → added provider TWELVE99 AS1299
Confidence: 90%
⇄

Renewal Calendar

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

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