AS399957 · US · ARIN
Export CSV
1
Upstream providers
0
Downstream customers
768
v4 addresses
0
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider First Seen Last Seen Peers Confidence
AS46887
AS46887
 2025-09-06
7mo
 2026-04-29
93 peers
AS174 AS209 AS917 AS1031 AS1103 AS2500 AS2734 AS2914 AS3130 AS3257 AS3320 AS3399 AS3491 AS3549 AS4128 AS4641 AS4775 AS5580 AS6082 AS6424 AS6453 AS6730 AS6762 AS6830 AS6894 AS7018 AS7768 AS8220 AS8582 AS12956 AS14315 AS14537 AS14907 AS15562 AS16260 AS16276 AS16552 AS17660 AS19151 AS19529 AS20080 AS20912 AS21700 AS24516 AS25152 AS27678 AS27986 AS29140 AS31510 AS32590 AS34800 AS35710 AS38001 AS38880 AS44901 AS45437 AS48112 AS48919 AS49434 AS49544 AS49605 AS51185 AS52468 AS53202 AS53828 AS55720 AS56457 AS57821 AS61138 AS61568 AS63956 AS64112 AS132825 AS132884 AS134823 AS136557 AS138685 AS142289 AS150369 AS151326 AS151704 AS197580 AS199524 AS200612 AS202365 AS212271 AS216285 AS264409 AS271253 AS327960 AS328840 AS328964 AS398465

Customers (0)

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

3
v4 prefixes
768
v4 addresses
0
v6 prefixes
0
v6 /32s

Unclassified Peers Over Time

Count of unclassified adjacencies per snapshot date

Event Log

All New Transit Lost Transit Possible Trial Renewal Approaching
2026-04-08
Lost Transit
AS399957 AS399957 → lost provider AS17378 AS17378
Confidence: 85% Duration: 2d
⇄
2026-04-06
New Transit
AS399957 AS399957 → added provider AS17378 AS17378
Confidence: 90%
⇄
2026-01-06
Possible Trial
AS399957 AS399957 → possible trial with AS701 AS701
Confidence: 60% Duration: 34d
⇄
2025-12-14
Lost Transit
AS399957 AS399957 → lost provider AS701 AS701
Confidence: 85% Duration: 100d
⇄
2025-12-06
Lost Transit
AS399957 AS399957 → lost provider AS701 AS701
Confidence: 85% Duration: 92d
⇄
2025-12-04
Possible Trial
AS399957 AS399957 → possible trial with AS701 AS701
Confidence: 60% Duration: 1d
⇄
2025-10-09
Lost Transit
AS399957 AS399957 → lost provider AS701 AS701
Confidence: 85% Duration: 34d
⇄
2025-10-05
Lost Transit
AS399957 AS399957 → lost provider AS46887 AS46887
Confidence: 85% Duration: 28d
⇄
2025-10-04
New Transit
AS399957 AS399957 → added provider AS701 AS701
Confidence: 90%
⇄
2025-09-22
New Transit
AS399957 AS399957 → added provider AS46887 AS46887
Confidence: 90%
⇄
2025-09-21
Lost Transit
AS399957 AS399957 → lost provider AS701 AS701
Confidence: 85% Duration: 16d
⇄
2025-09-17
New Transit
AS399957 AS399957 → added provider AS701 AS701
Confidence: 90%
⇄
2025-09-10
Lost Transit
AS399957 AS399957 → lost provider AS701 AS701
Confidence: 85% Duration: 5d
⇄
2025-09-05
New Transit
AS399957 AS399957 → added provider AS701 AS701
Confidence: 90%
⇄

Renewal Calendar

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

This data is available to subscribers.

Sign in to view