AS4452 · US · ARIN
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1
Upstream providers
0
Downstream customers
10k
v4 addresses
<0.1
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider First Seen Last Seen Peers Confidence
AS20141
AS20141
 2025-01-01
1y 3mo
 2026-04-23
88 peers
AS209 AS1031 AS1103 AS2500 AS2914 AS3257 AS3320 AS3399 AS3491 AS3549 AS4128 AS4641 AS4775 AS5580 AS6453 AS6461 AS6730 AS6762 AS6830 AS7018 AS8218 AS8220 AS8426 AS8582 AS11039 AS12956 AS14315 AS14907 AS15562 AS15605 AS16276 AS16552 AS17660 AS20080 AS24482 AS27986 AS28917 AS29140 AS32590 AS35710 AS38001 AS40864 AS45489 AS48112 AS49434 AS49544 AS49605 AS51185 AS52075 AS52468 AS55720 AS57821 AS61832 AS64475 AS132847 AS132884 AS134823 AS138685 AS142271 AS150369 AS151704 AS197580 AS199524 AS216285 AS271253 AS398465

Customers (0)

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

28
v4 prefixes
10k
v4 addresses
1
v6 prefixes
<0.1
v6 /32s

Unclassified Peers Over Time

Count of unclassified adjacencies per snapshot date

Event Log

All New Transit Lost Transit Possible Trial Renewal Approaching
2025-11-24
Lost Transit
AS4452 AS4452 → dropped provider CLOUDFLARENET-AS AS13335
Confidence: 85% Duration: 326d
⇄
2025-04-03
Possible Trial
AS4452 AS4452 → possible trial with CLOUDFLARENET-AS AS13335
Confidence: 60% Duration: 2d
⇄
2025-04-02
New Transit
AS4452 AS4452 → added provider AS20141 AS20141
Confidence: 90%
⇄
2025-01-04
Lost Transit
AS4452 AS4452 → dropped provider CLOUDFLARENET-AS AS13335
Confidence: 85% Duration: 2d
⇄
2025-01-02
New Transit
AS4452 AS4452 → added provider AS20141 AS20141
Confidence: 90%
⇄
2025-01-02
New Transit
AS4452 AS4452 → added provider CLOUDFLARENET-AS AS13335
Confidence: 90%
⇄

Renewal Calendar

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

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