AS9619 Sony Global Solutions Inc.

SSD - Sony Global Solutions Inc. · registered in Japan

IPv4 addresses199,68013 prefixes · 0.006% of announced IPv4

Rank in Japan#48largest network in JP by IPv4 space, of 724 · 0.12% of JP

Rank worldwide#1,087of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)17 prefixes

CountryJapan745 ASNs registered there

Open AS9619 in ASN lookup Look up an IP in this network (133.138.0.1) All networks in Japan

IPv4 prefixes

All 13 prefixes, in address order.

133.138.0.0/16
137.153.0.0/16
146.215.0.0/21
146.215.12.0/22
146.215.16.0/20
146.215.32.0/19
146.215.64.0/18
146.215.128.0/17
211.125.128.0/23
211.125.130.0/24
211.125.131.0/24
211.125.132.0/22
211.125.136.0/21

IPv6 prefixes

All 17 prefixes.

2001:cf8::/37
2001:cf8:800::/39
2001:cf8:a00::/41
2001:cf8:a80::/42
2001:cf8:ac0::/45
2001:cf8:ac8::/46
2001:cf8:acc::/48
2001:cf8:acd::/48
2001:cf8:ace::/47
2001:cf8:ad0::/44
2001:cf8:ae0::/43
2001:cf8:b00::/40
2001:cf8:c00::/38
2001:cf8:1000::/36
2001:cf8:2000::/35
2001:cf8:4000::/34
2001:cf8:8000::/33

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AS23793#47 AIST - National Institute of Advanced Industrial Science and Technology199,936

AS7514#49 MEX - Computer Engineering & Consulting, Ltd.192,000

AS17698#50 CCNET-NET - COMMUNITY NETWORK CENTER INCORPORATED.174,080

AS9374#51 EDION - EDION Corporation165,888

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources