AS11745 - USNH - University System of New Hampshire, US

United States
AS Number
AS11745
AS Name
USNH
Org Name
University System of New Hampshire
Country / Region
United States
Registry

arin

RegDate

1998-12-04

Updated

2026-07-27

AS11745 Looking Glass
IPv4Prefixes

2

IPv6Prefixes

1

IPv4 NUMs

73,728

IPv6 NUMs(/64)

4,294,967,296

CIDR Description IP Num
64.72.0.0/19
IRR Valid
Community College System of New Hampshire 8192
132.177.0.0/16
IRR InValid
University System of New Hampshire 65536
CIDR Description IP NUMs(prefix /64)
2606:4100::/32
IRR Valid
University System of New Hampshire 4294967296
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS11537 INTERNET2-RESEARCH-EDU - Internet2, US United States 9,984 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS27405 PSC - University System of New Hampshire, US United States 65,536 0 IPv4 IPv4
AS174 COGENT-174 - Cogent Communications, LLC, US United States 36,233,472 215,834,689,537 IPv4 IPv4 IPv6 IPv6
AS1239 COGENT-1239 - Cogent Communications, LLC, US United States 0 210,729,631,744 IPv4 IPv4 IPv6 IPv6
AS11164 INTERNET2-I2PX - Internet2, US United States 2,048 17,170,432 IPv4 IPv4 IPv6 IPv6
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS394961 SAINT-ANSELM-COLLEGE - Saint Anselm College, US United States 256 0 IPv4 IPv4
AS19713 STATE-OF-NH-USA - State of New Hampshire, US United States 3,072 0 IPv4 IPv4
AS27405 PSC - University System of New Hampshire, US United States 65,536 0 IPv4 IPv4 
ASNumber:       11745
ASName:         USNH
ASHandle:       AS11745
RegDate:        1998-12-04
Updated:        2026-07-27
Ref:            https://rdap.arin.net/registry/autnum/11745

OrgID:          USNH
OrgName:        University System of New Hampshire
CanAllocate:    
Street:         University of New Hampshire
Street:         50 College Road
City:           Durham
State/Prov:     NH
Country:        US
PostalCode:     03824
RegDate:        1998-12-04
Updated:        2026-07-27
OrgRoutingHandle CARON39-ARIN
OrgRoutingHandle CJL19-ARIN
OrgAdminHandle  HEATO14-ARIN
OrgTechHandle   CARON39-ARIN
OrgTechHandle   CJL19-ARIN
OrgTechHandle   HEATO14-ARIN
OrgTechHandle   ZK43-ARIN
OrgAbuseHandle  HEATO14-ARIN
OrgAbuseHandle  NETWO1781-ARIN
OrgAbuseHandle  ZP85-ARIN
OrgNOCHandle    CARON39-ARIN
OrgNOCHandle    CJL19-ARIN
Source:         ARIN

OrgAbuseHandleHandle:  HEATO14-ARIN
OrgAbuseHandleName:    Heaton, Tobias
OrgAbuseHandlePhone:   +1-603-862-1910
OrgAbuseHandleEmail:   [email protected]
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/HEATO14-ARIN

OrgAbuseHandleHandle:  NETWO1781-ARIN
OrgAbuseHandleName:    Network Security, 
OrgAbuseHandlePhone:   +1-603-358-2289
OrgAbuseHandleEmail:   [email protected]
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/NETWO1781-ARIN

OrgAbuseHandleHandle:  ZP85-ARIN
OrgAbuseHandleName:    Information Technology Service, 
OrgAbuseHandlePhone:   +1-603-535-2342
OrgAbuseHandleEmail:   [email protected]
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/ZP85-ARIN

OrgNOCHandleHandle:  CARON39-ARIN
OrgNOCHandleName:    Caron, Shawn
OrgNOCHandlePhone:   +1-603-862-5217
OrgNOCHandleEmail:   [email protected]
OrgNOCHandleRef:     https://rdap.arin.net/registry/entity/CARON39-ARIN

OrgNOCHandleHandle:  CJL19-ARIN
OrgNOCHandleName:    Lagle, Carlo
OrgNOCHandlePhone:   +1-603-862-6677
OrgNOCHandleEmail:   [email protected]
OrgNOCHandleRef:     https://rdap.arin.net/registry/entity/CJL19-ARIN

OrgRoutingHandleHandle:  CARON39-ARIN
OrgRoutingHandleName:    Caron, Shawn
OrgRoutingHandlePhone:   +1-603-862-5217
OrgRoutingHandleEmail:   [email protected]
OrgRoutingHandleRef:     https://rdap.arin.net/registry/entity/CARON39-ARIN

OrgRoutingHandleHandle:  CJL19-ARIN
OrgRoutingHandleName:    Lagle, Carlo
OrgRoutingHandlePhone:   +1-603-862-6677
OrgRoutingHandleEmail:   [email protected]
OrgRoutingHandleRef:     https://rdap.arin.net/registry/entity/CJL19-ARIN

OrgAdminHandleHandle:  HEATO14-ARIN
OrgAdminHandleName:    Heaton, Tobias
OrgAdminHandlePhone:   +1-603-862-1910
OrgAdminHandleEmail:   [email protected]
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/HEATO14-ARIN

OrgTechHandleHandle:  CARON39-ARIN
OrgTechHandleName:    Caron, Shawn
OrgTechHandlePhone:   +1-603-862-5217
OrgTechHandleEmail:   [email protected]
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/CARON39-ARIN

OrgTechHandleHandle:  CJL19-ARIN
OrgTechHandleName:    Lagle, Carlo
OrgTechHandlePhone:   +1-603-862-6677
OrgTechHandleEmail:   [email protected]
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/CJL19-ARIN

OrgTechHandleHandle:  HEATO14-ARIN
OrgTechHandleName:    Heaton, Tobias
OrgTechHandlePhone:   +1-603-862-1910
OrgTechHandleEmail:   [email protected]
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/HEATO14-ARIN

OrgTechHandleHandle:  ZK43-ARIN
OrgTechHandleName:    Keene State College, 
OrgTechHandlePhone:   +1-603-358-2289
OrgTechHandleEmail:   [email protected]
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/ZK43-ARIN

RTechHandleHandle:  CARON39-ARIN
RTechHandleName:    Caron, Shawn
RTechHandlePhone:   +1-603-862-5217
RTechHandleEmail:   [email protected]
RTechHandleRef:     https://rdap.arin.net/registry/entity/CARON39-ARIN

RTechHandleHandle:  CJL19-ARIN
RTechHandleName:    Lagle, Carlo
RTechHandlePhone:   +1-603-862-6677
RTechHandleEmail:   [email protected]
RTechHandleRef:     https://rdap.arin.net/registry/entity/CJL19-ARIN