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	Prefix	Description
	199.168.57.0/24	Athenahealth
	199.168.59.0/24	Athenahealth

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS3356	Lumen (Level 3)	✔	✘
	AS174	Cogent Communications, LLC	✔	✘
	AS46887	Crown Castle Fiber LLC	✔	✘
	AS6461	Zayo Bandwidth	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS3356	Lumen (Level 3)	✔	✘
	AS174	Cogent Communications, LLC	✔	✘
	AS6461	Zayo Bandwidth	✔	✘
	AS46887	Crown Castle Fiber LLC	✔	✘

ASHandle:       AS54593
OrgID:          ATHEN-1
ASName:         ATHEN-EPOC
ASNumber:       54593
RegDate:        2012-03-30
Updated:        2016-08-10
TechHandle:     NETWO7088-ARIN
AbuseHandle:    ABUSE1621-ARIN
NOCHandle:      NETWO7088-ARIN
Source:         ARIN



OrgID:          ATHEN-1
OrgName:        Athenahealth
CanAllocate:    
Street:         311 Arsenal Street
City:           Watertown
State/Prov:     MA
Country:        US
PostalCode:     02472
Comment:        http://www.athenahealth.com/
RegDate:        2006-09-01
Updated:        2014-08-11
OrgAdminHandle: VENDO-ARIN
OrgTechHandle:  NETWO7088-ARIN
OrgTechHandle:  VENDO-ARIN
OrgAbuseHandle: ABUSE1621-ARIN
Source:         ARIN





OrgAdminHandle:       VENDO-ARIN
OrgAdminName:          VendorContact
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        NETWO7088-ARIN
OrgTechName:           Network maintanance
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        VENDO-ARIN
OrgTechName:           VendorContact
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       ABUSE1621-ARIN
OrgAbuseName:          Abuse Desk
# Email removed, Log into bgp.tools to see whois emails


TechHandle:           NETWO7088-ARIN
TechName:              Network maintanance
# Email removed, Log into bgp.tools to see whois emails


AbuseHandle:          ABUSE1621-ARIN
AbuseName:             Abuse Desk
# Email removed, Log into bgp.tools to see whois emails


NOCHandle:            NETWO7088-ARIN
NOCName:               Network maintanance
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2026-05-07T03:38:25Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as-ccf-test	1461
ALTDB	as-telx	180
RADB	as-comcast-edia	2766
RIPE	as-gttcust	91228
ALTDB	as-telx-nyc	65
LEVEL3	as-lumen-customers-asns	10695
ALTDB	as-jarmtelco	651
RADB	as-ccf	1530