AS37893 · JP · APNIC
3
Upstream providers
0
Downstream customers
1k
v4 addresses
0
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Customers (0)

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

5
v4 prefixes
1k
v4 addresses
0
v6 prefixes
0
v6 /32s

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

2026-01-17
New Transit
AS37893 AS37893 → added provider AS2516 AS2516
Confidence: 90%
2026-01-16
Lost Transit
AS37893 AS37893 → lost provider AS19905 AS19905
Confidence: 85% Duration: 501d
2025-11-27
Lost Transit
AS37893 AS37893 → lost provider AS2516 AS2516
Confidence: 85% Duration: 451d
2025-11-05
New Transit
AS37893 AS37893 → added provider AS2516 AS2516
Confidence: 90%
2025-10-29
Possible Trial
AS37893 AS37893 → possible trial with AS10021 AS10021
Confidence: 60%
2025-10-06
New Transit
AS37893 AS37893 → added provider CLOUDFLARENET-AS AS13335
Confidence: 90%
2025-10-05
Lost Transit
AS37893 AS37893 → lost provider AS2516 AS2516
Confidence: 85% Duration: 398d
2025-10-05
Lost Transit
AS37893 AS37893 → lost provider AS10021 AS10021
Confidence: 85% Duration: 15d
2025-09-20
New Transit
AS37893 AS37893 → added provider AS10021 AS10021
Confidence: 90%
2025-09-20
New Transit
AS37893 AS37893 → added provider AS2516 AS2516
Confidence: 90%
2025-09-19
Lost Transit
AS37893 AS37893 → lost provider CLOUDFLARENET-AS AS13335
Confidence: 85% Duration: 382d
2025-09-05
Lost Transit
AS37893 AS37893 → lost provider AS2516 AS2516
Confidence: 85% Duration: 368d
2024-09-02
New Transit
AS37893 AS37893 → added provider AS19905 AS19905
Confidence: 90%
2024-09-02
New Transit
AS37893 AS37893 → added provider CLOUDFLARENET-AS AS13335
Confidence: 90%
2024-09-02
New Transit
AS37893 AS37893 → added provider Vectant AS2519
Confidence: 90%
2024-09-02
New Transit
AS37893 AS37893 → added provider AS2516 AS2516
Confidence: 90%

Renewal Calendar

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

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