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	Prefix	Description
	8.47.20.0/24	Fisher Investments Inc.
	63.151.180.0/24	FISHER INVESTMENTS
	63.156.165.0/24	FISHER INVESTMENTS
	63.159.249.0/24	Fisher Investments Inc.
	64.124.143.0/24	Fisher Investments - WA
	172.87.40.0/24	Fisher Investments Inc.
	204.107.250.0/24	Fisher Investments Inc.
	204.199.211.0/24	CTL Costa Rica
	207.210.64.0/24	Fisher Investments Inc.
	207.210.70.0/24	Fisher Investments Inc.
	207.210.73.0/24	Fisher Investments Inc.
	207.214.127.0/24	Fisher Investments 1450
	208.45.153.0/24	Fisher Investments Inc.

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS3257	GTT Communications Inc.	✔	✘
	AS3356	Lumen (Level 3)	✔	✘
	AS262197	MILLICOM CABLE COSTA RICA S.A.	✔	✘
	AS7018	AT&T Enterprises, LLC	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS3257	GTT Communications Inc.	✔	✘
	AS3356	Lumen (Level 3)	✔	✘
	AS6461	Zayo Bandwidth	✔	✘
	AS262197	MILLICOM CABLE COSTA RICA S.A.	✔	✘
	AS8928	GTT Communications Inc.	✔	✘
	AS7018	AT&T Enterprises, LLC	✔	✘
	AS271253	LINK BRASIL TELECOMUNICACOES LTDA	✔	✘

ASHandle:       AS21646
OrgID:          FISHER-57
ASName:         FISHER
ASNumber:       21646
RegDate:        2001-06-04
Updated:        2012-02-24
TechHandle:     ZF56-ARIN
Source:         ARIN



OrgID:          FISHER-57
OrgName:        Fisher Investments Inc.
CanAllocate:    
Street:         13100 Skyline Blvd.
City:           Woodside
State/Prov:     CA
Country:        US
PostalCode:     94062
RegDate:        2001-06-04
Updated:        2026-02-12
OrgAdminHandle: JAW71-ARIN
OrgTechHandle:  JAW71-ARIN
OrgTechHandle:  LEEJO123-ARIN
OrgTechHandle:  POPOV33-ARIN
OrgTechHandle:  ZF56-ARIN
OrgAbuseHandle: JAW71-ARIN
OrgAbuseHandle: ZF56-ARIN
Source:         ARIN





OrgAdminHandle:       JAW71-ARIN
OrgAdminName:         Jon Wolfe
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        JAW71-ARIN
OrgTechName:          Jon Wolfe
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        LEEJO123-ARIN
OrgTechName:          Joseph Lee
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        POPOV33-ARIN
OrgTechName:          Val Popov
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        ZF56-ARIN
OrgTechName:           Fisher Investments Inc
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       JAW71-ARIN
OrgAbuseName:         Jon Wolfe
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       ZF56-ARIN
OrgAbuseName:          Fisher Investments Inc
# Email removed, Log into bgp.tools to see whois emails


TechHandle:           ZF56-ARIN
TechName:              Fisher Investments Inc
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2026-06-10T03:36:15Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
LEVEL3	as-as209-cust	1818
RIPE	as-gttcust	91742
LEVEL3	as-lumen-customers-asns	10695
RADB	as-frontier	5
RADB	as262206:as-cri	105
RIPE	as1299:as-twelve99-ap-v6	77742
RIPE	as1299:as-twelve99-ap-v4	76008