AS63793 — OPSBETTER - Japan OPS Better Co., Ltd.
Network type: hosting
AS63793 announces 3 IPv4 prefixes covering 1,024 addresses and 1 IPv6 prefixes.
About this network
OPSBETTER is the AS handle for Japan OPS Better Co., Ltd.
What it's used for
- The address space carries corporate infrastructure, evidenced by netnames OPSB-NET and OPSBETTER-CIDR-BLK-JP registered to the Japan Network Information Center.
- The AS announces 1536 IPv4 addresses across 4 prefixes and 1 IPv6 prefix, with only 3 observed neighbours, indicating a small-scale internal or business network rather than a transit or large access provider.
- Traffic from this AS consists of internal corporate endpoints and services operated by Japan OPS Better Co., Ltd.
Notable
- Registrants for the majority of prefixes align with the announcer, showing Japan Network Information Center as the registrant for OPSB-NET and OPSBETTER-CIDR-BLK-JP.
- The prefix 212.74.61.0/24 is registered to TOPAPPS TECH PTE LTD with netname NET-212-74-61-0-24, which differs from the primary registrant and suggests leased or acquired address space.
- The inventory includes a mix of Japanese and non-Japanese address blocks, with 212.74.61.0/24 being the only non-Japanese prefix in the announced set.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.
Announced prefixes
- 103.179.160.0/23
- 202.237.92.0/24
- 202.237.95.0/24
- 2400:4d60::/32
Upstream networks
Adjacent networks
Routing security
- RPKI: 3 valid, 1 invalid and 2 not-found announcements; 1 ROAs.
- ASPA: none published.
- IRR: 33% of announcements registered; 5 route objects.
- Listed in as-sets: AS-C3, AS-ZENLAYER, AS-ZENLAYER-LAXCN.
BGP / ASN / CIDR
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IPv4
resolving...
IPv6
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Search Results
IPv4 Prefixes
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IPv6 Prefixes
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Total Prefixes
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Unique /24s
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⚠ SUSPICIOUS PREFIX ANNOUNCEMENTS DETECTED