AS18268 · JP · APNIC
2
Upstream providers
1
Downstream customers
67k
v4 addresses
1
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider First Seen Last Seen Peers Confidence AF
Vectant
AS2519
2024-09-01
1y 9mo
2026-06-09
44 peers
AS209 AS1000 AS2914 AS3320 AS3549 AS5392 AS6730 AS6762 AS6830 AS7018 AS9002 AS12350 AS12956 AS13830 AS14537 AS15562 AS30950 AS34177 AS34927 AS35710 AS49434 AS49544 AS49605 AS51185 AS52075 AS53062 AS53202 AS56457 AS59919 AS64475 AS198150 AS199524 AS216285 AS263009 AS264409 AS266213 AS271253
v4 v6
ULTINA
AS17676
2024-11-29
1y 6mo
2026-06-09
22 peers
AS209 AS3320 AS6762 AS17350 AS49605 AS53062 AS61832
v4 v6

Customers (1)

Customer Country First Seen Last Seen IPs Peers Confidence AF
SHIOJIRI
AS17518
JP 2024-09-01
1y 9mo
2026-06-09 8.2k
98 peers
AS209 AS1000 AS2914 AS3320 AS3549 AS5392 AS6424 AS6730 AS6762 AS6830 AS7018 AS9002 AS12350 AS12956 AS13830 AS14537 AS15562 AS28329 AS30950 AS32590 AS34177 AS34927 AS35710 AS49434 AS49544 AS49605 AS51185 AS52075 AS52468 AS52873 AS53062 AS53202 AS56457 AS59919 AS64475 AS198150 AS199524 AS216285 AS262462 AS263009 AS263541 AS264409 AS266213 AS271253
v4 v6

Network Size

IPv4 and IPv6 prefixes originated over time

5
v4 prefixes
67k
v4 addresses
1
v6 prefixes
1
v6 /32s

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

2024-11-30
New Transit
AS18268 AS18268 → added provider ULTINA AS17676
Confidence: 90%
2024-11-29
Lost Transit
AS18268 AS18268 → lost provider AS2914 AS2914
Confidence: 85% Duration: 88d
2024-09-02
New Transit
AS18268 AS18268 → added provider AS2914 AS2914
Confidence: 90%
2024-09-02
New Transit
AS18268 AS18268 → added provider Vectant AS2519
Confidence: 90%
2024-09-02
New Transit
SHIOJIRI AS17518 → added provider AS18268 AS18268
Confidence: 90%

Renewal Calendar

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

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