AS398421 · US · ARIN
1
Upstream providers
0
Downstream customers
512
v4 addresses
0
v6 /32s

Provider History

No provider history found.

Current Providers

Provider First Seen Last Seen Peers Confidence AF

Customers (0)

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

2
v4 prefixes
512
v4 addresses
0
v6 prefixes
0
v6 /32s

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

2025-11-20
Lost Transit
AS398421 AS398421 → lost provider AS33491 AS33491
Confidence: 85% Duration: 444d
2024-09-02
New Transit
AS398421 AS398421 → added provider AS33491 AS33491
Confidence: 90%

Renewal Calendar

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

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