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Organization

GMO GlobalSign Holdings K.K.

IPv4 addresses
92,672
CIDR ranges
14
Category
unknown
BGP prefixes announced
56

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

65/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Countries served by GMO GlobalSign Holdings K.K.

Every country where this organization has IPv4 allocations, ranked by IPs held.

ASNs owned by GMO GlobalSign Holdings K.K.

ASNNameIPsPrefixesCountry
AS131921 GMO GlobalSign Holdings K.K. 91.9K 12 JP
AS146987 GMO GlobalSign Holdings K.K. 768 2 JP

Largest CIDR ranges

CIDRIPsPTR DensityASNCountryStateCity
153.122.0.0/16 65.5K
46.1%
AS131921 JP Tokyo Tokyo
153.123.0.0/20 4.1K
7.0%
AS131921 JP
153.124.128.0/20 4.1K
0.1%
AS131921 JP
180.222.176.0/20 4.1K
25.6%
AS131921 JP
210.158.32.0/20 4.1K
96.0%
AS131921 JP
133.117.152.0/21 2.0K
49.5%
AS131921 JP
153.123.16.0/21 2.0K
0.0%
AS131921 JP
153.124.144.0/21 2.0K
0.0%
AS131921 JP
180.131.136.0/21 2.0K
56.5%
AS131921 JP
133.117.148.0/22 1.0K
96.8%
AS131921 JP
157.120.112.0/23 512
0.0%
AS146987 JP
202.237.148.0/23 512
90.6%
AS131921 JP
157.120.114.0/24 256
0.0%
AS146987 JP
157.120.115.0/24 256
21.5%
AS131921 JP

Frequently Asked Questions

How many IP addresses does GMO GlobalSign Holdings K.K. own?

GMO GlobalSign Holdings K.K. controls 92.7K IPv4 addresses distributed across 14 CIDR ranges. The organization is registered in Japan.

What ASNs does GMO GlobalSign Holdings K.K. operate?

GMO GlobalSign Holdings K.K. operates 2 Autonomous Systems. Each ASN represents an independently routed network that GMO GlobalSign Holdings K.K. manages for internet traffic delivery.

What type of organization is GMO GlobalSign Holdings K.K.?

GMO GlobalSign Holdings K.K. is categorized as unknown. This classification is based on the organization's primary use of its IP address allocations.

Last updated: 2026-07-29 15:10:34 UTC
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