Himawari TV.Corporation

HimawariTV.Corporation

Registry

Cluster stats

Netblocks	9 · 9,725 IPv4 addresses
Cluster ID	213150016
Registry	BGP
Customers	find customers using this network →

Evidence & provenance ?

Attribution	Registry record
Shared handles	clustered on 2 shared RIR contact/maintainer handles
Registry names	2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

5 weekly snapshots · JSON

9 0 netblocks since 2026-07-05

2026-07-05 peak 9 2026-07-19

⬇ export CSV

CIDR	Org name	Registry	Status	Confidence
61.245.64.0/19	HimawariTV.Corporation	BGP	ANNOUNCED	● high
101.203.104.28/32	HimawariTV.Corporation	PEERINGDB	ASSIGNED	● high
103.250.100.0/23	HimawariTV.Corporation	BGP	ANNOUNCED	● high
210.173.188.21/32	HimawariTV.Corporation	PEERINGDB	ASSIGNED	● high
211.14.196.0/22	HimawariTV.Corporation	BGP	ANNOUNCED	● high
218.100.9.190/32	HimawariTV.Corporation	PEERINGDB	ASSIGNED	● high
2001:7fa:7:4:0:15:1375:1/128	HimawariTV.Corporation	PEERINGDB	ASSIGNED	● high
2001:de8:c:2:0:15:1375:1/128	HimawariTV.Corporation	PEERINGDB	ASSIGNED	● high
2001:de8:c:4:0:15:1375:1/128	HimawariTV.Corporation	PEERINGDB	ASSIGNED	● high

what's this?

RPKI hygiene: C how networks compare →

66.7% of checked blocks have valid RPKI ROA coverage (6 of 9)

No discrepancies found among checked blocks.

AS151375 AS151375