ICSCOE

AS63798 · Industrial Cyber Security Center of Excellence IPA Office, 2-28-8 Honkomagome, Bunkyo, Tokyo, 113-6591 JAPAN · JP · APNIC
1
Upstream providers
3
Downstream customers
9.2k
v4 addresses
<0.1
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider First Seen Last Seen Peers Confidence
JPNIC-2Byte-ASBLOCK-AP
AS2907
2024-11-01
1y 6mo
2026-04-30
24 peers
AS209 AS260 AS701 AS999 AS3257 AS3549 AS5580 AS6762 AS6894 AS7768 AS8582 AS12956 AS16260 AS49605 AS52873 AS206271 AS216285 AS271253 AS398465

Customers (3)

Customer Country First Seen Last Seen IPs Peers Confidence
GHOST
AS63799
JP 2024-11-01
1y 6mo
2026-04-30 1k
18 peers
AS209 AS3549
IPPNOC
AS213471
JP 2025-07-17
9mo
2026-04-30
18 peers
AS209 AS260 AS701 AS999 AS3257 AS5580 AS6762 AS6894 AS7768 AS8582 AS12956 AS16260 AS49605 AS52873 AS206271 AS216285 AS271253 AS398465
SERVG
AS63800
JP 2025-12-24
4mo
2026-04-30 256
2 peers
AS209 AS3549

Network Size

IPv4 and IPv6 prefixes originated over time

2
v4 prefixes
9.2k
v4 addresses
2
v6 prefixes
<0.1
v6 /32s

Downstream Customers Over Time

Count of distinct downstream customers per snapshot date

Unclassified Peers Over Time

Count of unclassified adjacencies per snapshot date

2026-04-26
New Transit
GHOST AS63799 → added provider ICSCOE AS63798
Confidence: 90%
2024-11-02
New Transit
ICSCOE AS63798 → added provider JPNIC-2Byte-ASBLOCK-AP AS2907
Confidence: 90%

Renewal Calendar

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

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