AS151388 SE-JIKKEN-AS SoftEther Corporation SE-JIKKEN-AS

Announced Prefixes (BGP)
8total
4 IPv44 IPv6
IPv4 Addresses
Allocated (RIR)0
Announced (BGP)1,024
IPv6 Addresses
Allocated (RIR)0
Announced (BGP)6.2×10²⁶
Prefix Limit (IPv4)
10
Prefix Limit (IPv6)
20
Allocated
-

Announced Prefixes

(BGP)8
|
Prefix
RPKI
IRR
Last Seen
No ROA-2026-10-10
No ROA-2026-10-10
No ROA-2026-10-10
No ROA-2026-10-10
No ROA-2026-10-10
No ROA-2026-10-10
No ROA-2026-10-10
No ROA-2026-10-10

All 8 announced prefixes of AS151388 →

BGP Neighbours

(seen in AS paths)

Upstreams (3)

Networks AS151388 hands its own prefixes to: transit providers, or peers at an exchange.

  • AS2907Research Organization Of Information And Systems, National Institute Of Informatics6
  • AS59103SoftEther Corporation1
  • AS63770Industrial Cyber Security Center Of Excellence1
ASPA
No ASPA
External Links

Learn more

GEThttps://api.ipctl.io/v1/asn/151388

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/151388" | jq