AS3782 - SWARTHMORE - Swarthmore College, US

United States
AS Number
AS3782
AS Name
SWARTHMORE
Org Name
Swarthmore College
Country
United States
Registry

arin

RegDate

2023-05-03

Updated

2026-01-16

AS3782 Looking Glass
IPv4Prefixes

2

IPv6Prefixes

0

IPv4 NUMs

65,536

IPv6 NUMs(/64)

0

65,536 IPv4 Addresses
CIDR Description IP Num
130.58.0.0/24
IRR Parent Valid
Swarthmore College 256
130.58.0.0/16
IRR InValid
Swarthmore College 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS46887 CROWNCASTLE-AS46887 - Crown Castle Fiber LLC, US United States 866,816 17,180,262,400 IPv4 IPv4
AS174 COGENT-174 - Cogent Communications, LLC, US United States 35,937,280 221,394,501,632 IPv4 IPv4
AS1239 COGENT-1239 - Cogent Communications, LLC, US United States 0 215,028,858,880 IPv4 IPv4
AS36412 DREXEL-ASN2 - Drexel University, US United States 0 0 IPv4 IPv4 
ASNumber:       3782
ASName:         SWARTHMORE
ASHandle:       AS3782
RegDate:        1994-08-24
Updated:        2023-05-03    
Ref:            https://rdap.arin.net/registry/autnum/3782


OrgName:        Swarthmore College
OrgId:          SWARTH-Z
Address:        500 College Ave
City:           Swarthmore
StateProv:      PA
PostalCode:     19081
Country:        US
RegDate:        2023-05-03
Updated:        2026-01-16
Ref:            https://rdap.arin.net/registry/entity/SWARTH-Z


OrgTechHandle: SYSTE375-ARIN
OrgTechName:   Systems Administrator
OrgTechPhone:  +1-610-328-8675 
OrgTechEmail:  mclemen2@swarthmore.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/SYSTE375-ARIN

OrgAbuseHandle: ISA37-ARIN
OrgAbuseName:   Information Security Analyst
OrgAbusePhone:  +1-610-328-8399 
OrgAbuseEmail:  infosec@swarthmore.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ISA37-ARIN

RTechHandle: MD83-ARIN
RTechName:   Dumic, Mark J.
RTechPhone:  +1-610-328-8511 
RTechEmail:  dumic@swarthmore.edu
RTechRef:    https://rdap.arin.net/registry/entity/MD83-ARIN