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	Prefix	Description
	208.87.138.0/23	Webroot Software, Inc.

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS6461	Zayo Bandwidth	✔	✘
	AS6130	American Internet Services, LLC.	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS6130	American Internet Services, LLC.	✔	✘
	AS6461	Zayo Bandwidth	✔	✘

ASHandle:       AS33737
OrgID:          WEBRO
ASName:         WEBROOT-ASN1
ASNumber:       33737
RegDate:        2005-03-08
Updated:        2012-03-02
Source:         ARIN



OrgID:          WEBRO
OrgName:        Webroot Software, Inc.
CanAllocate:    
Street:         385 Interlocken Crescent
City:           Broomfield
State/Prov:     CO
Country:        US
PostalCode:     80021
RegDate:        2005-03-03
Updated:        2023-09-18
OrgAdminHandle: DA16-ORG-ARIN
OrgTechHandle:  DA16-ORG-ARIN
OrgTechHandle:  SMITH4422-ARIN
OrgAbuseHandle: ABUSE2805-ARIN
OrgAbuseHandle: EMAIL68-ARIN
OrgAbuseHandle: NETWO6251-ARIN
Source:         ARIN





OrgAdminHandle:       DA16-ORG-ARIN
OrgAdminName:          Open Text Corporation
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        DA16-ORG-ARIN
OrgTechName:           Open Text Corporation
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        SMITH4422-ARIN
OrgTechName:          Ryan Smith
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       ABUSE2805-ARIN
OrgAbuseName:          Abuse
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       EMAIL68-ARIN
OrgAbuseName:          Email Deliverablity
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       NETWO6251-ARIN
OrgAbuseName:          Network Admin
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2025-04-24T03:31:23Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RIPE	as-transroute-spec	17741
RADB	as11320:as-customers	81
RIPE	as-ubnix-members	17717
RADB	as11320:as-staging-customers	67
RADB	as-ed-sjo	69
RADB	as-rr-biz	2017
RADB	as-pnapsje	307
RADB	as-hurricane	23412
RADB	as-adnc-san	46
ARIN	as-webroot	1