US
AS293
ESNET
ESnet · www.es.net
US ARIN NSP RatioBalanced Peering PolicySelective ScopeNorth America IRRARIN::AS293:AS-ESNET
27
IPv4 Prefixes
2
IPv6 Prefixes
···
Peers
···
Upstream
···
Downstream
10
IX Points
21
Facilities
62.1%
RPKI Valid Rate
Network Topology Upstream/Downstream Data Source: RIPE Stat
Loading topology data...
Facilities 21 Click a point on the map to locate a facility
NameCityCountry
Equinix DC1-DC15,DC21-DC22 - AshburnAshburnUS
Equinix SV1/SV5/SV10 - Silicon Valley, San JoseSan JoseUS
Equinix CH1/CH2/CH4 - ChicagoChicagoUS
Equinix LD8 - London, DocklandsLondonGB
Equinix DA3 - DallasDallasUS
Digital Realty Seattle SEA10SeattleUS
Digital Realty NYC (32 AofA)New YorkUS
Level(3) SunnyvaleSunnyvaleUS
Level(3) Nashville (Sidco Drive)NashvilleUS
CERN GenevaMeyrinCH
Lumen BostonCambridgeUS
Level(3) Kansas CityKansas CityUS
Level(3) Los AngelesLos AngelesUS
Level(3) DenverDenverUS
Equinix AM3 - Amsterdam, Science ParkAmsterdamNL
Northwestern University co-location facilityChicagoUS
Level(3) Atlanta (Peachtree)AtlantaUS
Level(3) Chicago (Kingsbury)ChicagoUS
Level(3) McLeanMcLeanUS
H5 Data Centers New YorkNew YorkUS
H5 Data Centers AlbuquerqueAlbuquerqueUS
Colocated Networks 30 Shared Data Center
ASNNameType Shared Facility
AS174 Cogent Communications, Inc. NSP 13/21
AS6939 Hurricane Electric NSP 9/21
AS3257 GTT Communications (AS3257) NSP 9/21
AS57463 NetIX Communications NSP 8/21
AS41095 IPTP Networks NSP 7/21
AS32934 Meta Content 7/21
AS11537 UCAID Educational/Research 7/21
AS8220 Colt NSP 7/21
AS6461 Zayo NSP 7/21
AS1299 Arelion (Twelve99) NSP 7/21
AS203391 ClouDNS Content 6/21
AS137409 Global Secure Layer NSP 6/21
AS55256 Netskope Network Services 6/21
AS49915 Megaport Global Access NSP 6/21
AS43531 IX Reach NSP 6/21
AS33353 Sony Interactive Entertainment Content 6/21
AS22822 Edgio - AS22822 Content 6/21
AS20940 Akamai Technologies Content 6/21
AS16509 Amazon.com Enterprise 6/21
AS15169 Google LLC Content 6/21
Registration Info
AS Name
ESNET
Organization
Energy Sciences Network
Country/Region
US
Registration Date
2024-05-15T21:18:09Z
Update Date
2024-05-15T21:18:09Z
Raw Whois Data
aut-num:        AS293
as-name:        ESNET
descr:          Energy Sciences Network
import:         from AS11537 accept AS293:AS-FROM-I2-TO-ESNET
import:         from AS24 accept AS293:AS-FROM-NASA-TO-ESNET AND AS293:RS-NASA-TO-ESNET
import:         from AS18592 accept AS293:AS-FROM-CUDI-TO-ESNET
import:         from AS10764 accept AS293:AS-FROM-STARLIGHT-TO-ESNET
import:         from AS27750 accept AS293:AS-FROM-REDCLARA-TO-ESNET
export:         to AS-ANY announce AS293:AS-ESNET
remarks:        ESnet by default will use (import) IRR objects for a peer as specified at peeringdb.com unless specifically overridden with an IRR object entry listed in our provisioning database.  The import fields in this aut-num are only provided here as a courtesy to point out cases where ESnet is using a self-maintained object due to the peer not having one.
admin-c:        EH1-ARIN
tech-c:         EH1-ARIN
mnt-by:         MNT-ENSN-Z
created:        2024-05-15T21:18:09Z
last-modified:  2024-05-15T21:18:09Z
source:         ARIN




--- ARIN Whois ---


#
# 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/
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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ASNumber:       293
ASName:         ESNET
ASHandle:       AS293
RegDate:        1997-06-16
Updated:        2012-04-02
Ref:            https://rdap.arin.net/registry/autnum/293


OrgName:        ESnet
OrgId:          ENSN-Z
Address:        Berkeley Lab
Address:        1 Cyclotron Road MS 59R3103
City:           Berkeley
StateProv:      CA
PostalCode:     94720
Country:        US
RegDate:        2010-01-22
Updated:        2023-10-04
Ref:            https://rdap.arin.net/registry/entity/ENSN-Z


OrgTechHandle: EH1-ARIN
OrgTechName:   Energy Sciences Network
OrgTechPhone:  +1-510-486-7607 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/EH1-ARIN

OrgAbuseHandle: EH1-ARIN
OrgAbuseName:   Energy Sciences Network
OrgAbusePhone:  +1-510-486-7607 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/EH1-ARIN

RTechHandle: EH1-ARIN
RTechName:   Energy Sciences Network
RTechPhone:  +1-510-486-7607 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/EH1-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 1997-2026, American Registry for Internet Numbers, Ltd.
#