CAHI-AS-JP

AS18383 · CAHI Corporation, Internet Service Provider, Kyoto · JP · APNIC
2
Upstream providers
0
Downstream customers
4.1k
v4 addresses
1
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider First Seen Last Seen Peers Confidence
AS7529
AS7529
2024-09-01
1y 8mo
2026-05-07
62 peers
AS209 AS999 AS1031 AS1103 AS3214 AS3257 AS3320 AS3491 AS3549 AS5392 AS5580 AS6453 AS6730 AS6762 AS6830 AS7018 AS7768 AS8582 AS8660 AS9268 AS12956 AS13237 AS13781 AS14315 AS16276 AS17350 AS25091 AS27986 AS28917 AS30950 AS31554 AS32590 AS35710 AS39642 AS48112 AS48237 AS49434 AS49544 AS49605 AS50628 AS51185 AS52468 AS52873 AS53062 AS57821 AS58511 AS61832 AS64475 AS197580 AS199524 AS216285 AS262462 AS263152 AS264409 AS266213
AS20473
AS20473
2025-01-14
1y 3mo
2026-05-07
149 peers
AS23673 AS59105 AS209306

Customers (0)

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

1
v4 prefixes
4.1k
v4 addresses
1
v6 prefixes
1
v6 /32s

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

2026-05-07
New Transit
CAHI-AS-JP AS18383 → added provider AS20473 AS20473
Confidence: 90%
2025-11-13
Lost Transit
CAHI-AS-JP AS18383 → lost provider AS20473 AS20473
Confidence: 85% Duration: 302d
2025-09-27
New Transit
CAHI-AS-JP AS18383 → added provider AS20473 AS20473
Confidence: 90%
2025-03-27
New Transit
CAHI-AS-JP AS18383 → added provider AS7529 AS7529
Confidence: 90%
2025-03-26
Lost Transit
CAHI-AS-JP AS18383 → lost provider AS20473 AS20473
Confidence: 85% Duration: 70d
2025-03-03
New Transit
CAHI-AS-JP AS18383 → added provider AS20473 AS20473
Confidence: 90%
2025-03-01
Lost Transit
CAHI-AS-JP AS18383 → lost provider AS7529 AS7529
Confidence: 85% Duration: 180d
2025-02-23
Possible Trial
CAHI-AS-JP AS18383 → possible trial with AS20473 AS20473
Confidence: 60%
2025-02-04
Lost Transit
CAHI-AS-JP AS18383 → lost provider AS20473 AS20473
Confidence: 85% Duration: 20d
2025-01-15
New Transit
CAHI-AS-JP AS18383 → added provider AS20473 AS20473
Confidence: 90%
2024-09-02
New Transit
CAHI-AS-JP AS18383 → added provider AS7529 AS7529
Confidence: 90%

Renewal Calendar

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

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