Kansai University

JPNIC-NET-JP-ERX

BGP inherited

Cluster stats

Netblocks	3
All fragments	207 blocks across 9 clusters
Cluster ID	206467562
Registry	APNIC
Customers	find customers using this network →

Evidence & provenance ?

Attribution	BGP parent (inherited)
Shared handles	clustered on 4 shared RIR contact/maintainer handles
Registry names	1 distinct registrant name across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (3)

⬇ export CSV

CIDR	Org name	Registry	Status	Confidence
133.0.0.0/8	JPNIC-NET-JP-ERX	APNIC	ALLOCATED PORTABLE	● low
158.198.0.0 – 158.215.255.255	JPNIC-NET-JP-ERX	APNIC	ALLOCATED PORTABLE	● low
158.217.0.0/16	JPNIC-NET-JP-ERX	APNIC	ALLOCATED PORTABLE	● low

Possibly related to this organisation

what's this?

Same name family

Separately-registered clusters whose names share “JPNIC NET JP” — often per-country or per-system registrations of the same brand, occasionally a different organisation sharing the name. Not counted in this organisation's own footprint.

Sub-allocations under carriers

IP blocks an ISP reassigned to a similarly-named customer — decoded from the ISP's own naming convention, not a direct registration.

BBIX-NET-JPNIC-JP-20090303 sub-allocation
TEIN2-JP-JPNIC-JP-20090206 sub-allocation
JPNIC-NET-JP-20030529 via Japan Network Information Center sub-allocation
OKN-JPNIC-JP-20081017 sub-allocation
JPIX-NET-JPNIC-JP-20080808 sub-allocation
CONVIVIALNET-JPNIC-JP-20100201 via Convivial Net sub-allocation

NIC Handles

AJ382-AP APNIC-HM JNIC1-AP JNIC1-AP