CIO-Organization
AS17390
· IBM US
· US
· ARIN
4
Upstream providers
0
Downstream customers
7.7k
v4 addresses
0.2
v6 /32s
Provider History
Active
Possible trial (<90d)
Historical
Current Providers
Customers (0)
No customers in current snapshot.
Network Size
IPv4 and IPv6 prefixes originated over time
30
v4 prefixes
7.7k
v4 addresses
24
v6 prefixes
0.2
v6 /32s
Peering Links Over Time
Count of unclassified adjacencies per snapshot date
2025-10-12
Lost Transit
Confidence: 85%
Duration: 405d
2025-10-12
Lost Transit
Confidence: 85%
Duration: 405d
2025-09-26
Lost Transit
Confidence: 85%
Duration: 389d
2025-09-25
New Transit
Confidence: 90%
2025-09-13
Lost Transit
Confidence: 85%
Duration: 376d
2025-04-21
Lost Transit
Confidence: 85%
Duration: 231d
2025-04-21
Lost Transit
Confidence: 85%
Duration: 231d
2025-04-21
Lost Transit
Confidence: 85%
Duration: 231d
2024-09-02
New Transit
Confidence: 90%
Renewal Calendar
Active providers first seen 11–13 months ago — possible annual contract renewals
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