ASN Lookup Tool

AS3671
SLAC National Accelerator Laboratory US US 3 Routes

AS3671SLAC National Accelerator Laboratory

AS Number 3671
AS Name SLAC
Organization SLAC National Accelerator Laboratory(thele-44-z)
Country US
Website slac.stanford.edu
Number of IPv4 Routes 2
Number of IPv6 Routes 1
ASN type EDUCATION
Allocation Status
Registry ARIN
Date Allocated N/A

IP Ranges

Route # IPs
2620:114:d000::/44 ~19×10²⁴
198.51.111.0/24 256
134.79.0.0/16 65536

Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber:       3671
ASName:         SLAC
ASHandle:       AS3671
RegDate:        1994-06-10
Updated:        2012-04-02    
Ref:            https://rdap.arin.net/registry/autnum/3671


OrgName:        SLAC National Accelerator Laboratory
OrgId:          THELE-44-Z
Address:        2575 Sand Hill Rd.
Address:        M/S 97
City:           Menlo Park
StateProv:      CA
PostalCode:     94025
Country:        US
RegDate:        2009-12-04
Updated:        2020-12-11
Comment:        http://www.slac.stanford.edu/
Ref:            https://rdap.arin.net/registry/entity/THELE-44-Z


OrgAbuseHandle: NETWO596-ARIN
OrgAbuseName:   Network Abuse
OrgAbusePhone:  +1-650-926-5000 
OrgAbuseEmail:  abuse@slac.stanford.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO596-ARIN

OrgNOCHandle: NOC1602-ARIN
OrgNOCName:   Network Operations Center
OrgNOCPhone:  +1-650-926-6200 
OrgNOCEmail:  noc@slac.stanford.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC1602-ARIN

OrgTechHandle: FOSTE349-ARIN
OrgTechName:   Foster, Mark 
OrgTechPhone:  +1-650-926-3630 
OrgTechEmail:  mark.foster@slac.stanford.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/FOSTE349-ARIN

OrgAbuseHandle: ITSEC40-ARIN
OrgAbuseName:   IT Security
OrgAbusePhone:  +1-650-926-2530 
OrgAbuseEmail:  security@slac.stanford.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ITSEC40-ARIN

OrgTechHandle: NEG1-ARIN
OrgTechName:   Network Engineering Group
OrgTechPhone:  +1-650-926-6200 
OrgTechEmail:  cd-neteng@slac.stanford.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/NEG1-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#
            

Parsed Whois Response

Peers

AS Number Description Country
AS293 ESnet US
AS46749 Stanford University US

Upstreams

AS Number Description Country
AS293 ESnet US
AS46749 Stanford University US

Contacts

Email Contacts

Abuse Contacts

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