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	Prefix	Description
	138.110.0.0/16	Mount Holyoke College

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS1968	UMASSNET	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS1968	UMASSNET	✔	✘

ASHandle:       AS396128
OrgID:          MHC-17
ASName:         MHC-NET
ASNumber:       396128
RegDate:        2017-03-16
Updated:        2017-03-16
Source:         ARIN



OrgID:          MHC-17
OrgName:        Mount Holyoke College
CanAllocate:    
Street:         50 College Street
City:           South Hadley
State/Prov:     MA
Country:        US
PostalCode:     01075
RegDate:        1990-04-30
Updated:        2016-10-04
OrgAdminHandle: MAC2-ARIN
OrgTechHandle:  BROYL10-ARIN
OrgTechHandle:  MAC2-ARIN
OrgAbuseHandle: MAC2-ARIN
Source:         ARIN





OrgAdminHandle:       MAC2-ARIN
OrgAdminName:         Michael Crowley
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        BROYL10-ARIN
OrgTechName:          Joel Broyles
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        MAC2-ARIN
OrgTechName:          Michael Crowley
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       MAC2-ARIN
OrgAbuseName:         Michael Crowley
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2026-03-13T03:27:56Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as198949:as-sd	3458