AS Number
AS16411
AS Name
NREL-AS-NATIONAL-RENEWABLE-ENERGY-LABORATORY
Org Name
National Renewable Energy Laboratory
Registry

arin

RegDate

1992-06-05

Updated

2026-05-20

AS16411 Looking Glass
IPv4Prefixes

4

IPv6Prefixes

1

IPv4 NUMs

9,216

IPv6 NUMs(/64)

65,536

9,216 IPv4 Addresses
CIDR Description IP Num
192.33.19.0/24
IRR Valid
Solar Energy Research Institute 256
192.48.125.0/24
IRR Valid
Solar Energy Research Institute 256
192.88.248.0/23
IRR Valid
System Services 512
192.174.32.0/19
IRR Valid
National Renewable Energy Laboratory 8192
CIDR Description IP NUMs(prefix /64)
2620:d0:8000::/48
IRR Valid
National Renewable Energy Laboratory 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS293 ESNET, US United States 140,800 4,295,163,904 IPv4 IPv4 IPv6 IPv6
ASNumber:       16411
ASName:         NREL-AS-NATIONAL-RENEWABLE-ENERGY-LABORATORY
ASHandle:       AS16411
RegDate:        2012-03-01
Updated:        2012-03-01
Comment:        www.nrel.gov
Ref:            https://rdap.arin.net/registry/autnum/16411


OrgName:        National Renewable Energy Laboratory
OrgId:          NREL
Address:        15013 Denver West Parkway
City:           Golden
StateProv:      CO
PostalCode:     80401-3305
Country:        US
RegDate:        1992-06-05
Updated:        2026-05-20
Ref:            https://rdap.arin.net/registry/entity/NREL


OrgNOCHandle: FEDOR48-ARIN
OrgNOCName:   Fedorka, Shayne 
OrgNOCPhone:  +1-303-275-4870 
OrgNOCEmail:  shayne.fedorka@nlr.gov
OrgNOCRef:    https://rdap.arin.net/registry/entity/FEDOR48-ARIN

OrgRoutingHandle: VAUGH411-ARIN
OrgRoutingName:   Vaughan, Keith 
OrgRoutingPhone:  +1-303-630-5637 
OrgRoutingEmail:  Keith.Vaughan@nlr.gov
OrgRoutingRef:    https://rdap.arin.net/registry/entity/VAUGH411-ARIN

OrgDNSHandle: VAUGH411-ARIN
OrgDNSName:   Vaughan, Keith 
OrgDNSPhone:  +1-303-630-5637 
OrgDNSEmail:  Keith.Vaughan@nlr.gov
OrgDNSRef:    https://rdap.arin.net/registry/entity/VAUGH411-ARIN

OrgTechHandle: HYATT-ARIN
OrgTechName:   Hyatt, Ken 
OrgTechPhone:  +1-303-275-4156 
OrgTechEmail:  kenhyatt7ac@gmail.com
OrgTechRef:    https://rdap.arin.net/registry/entity/HYATT-ARIN

OrgTechHandle: VAUGH411-ARIN
OrgTechName:   Vaughan, Keith 
OrgTechPhone:  +1-303-630-5637 
OrgTechEmail:  Keith.Vaughan@nlr.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/VAUGH411-ARIN

OrgNOCHandle: VAUGH411-ARIN
OrgNOCName:   Vaughan, Keith 
OrgNOCPhone:  +1-303-630-5637 
OrgNOCEmail:  Keith.Vaughan@nlr.gov
OrgNOCRef:    https://rdap.arin.net/registry/entity/VAUGH411-ARIN

OrgAbuseHandle: FEDOR48-ARIN
OrgAbuseName:   Fedorka, Shayne 
OrgAbusePhone:  +1-303-275-4870 
OrgAbuseEmail:  shayne.fedorka@nlr.gov
OrgAbuseRef:    https://rdap.arin.net/registry/entity/FEDOR48-ARIN

OrgNOCHandle: HYATT-ARIN
OrgNOCName:   Hyatt, Ken 
OrgNOCPhone:  +1-303-275-4156 
OrgNOCEmail:  kenhyatt7ac@gmail.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/HYATT-ARIN

OrgDNSHandle: NRELI-ARIN
OrgDNSName:   NREL IPAM
OrgDNSPhone:  +1-303-275-3000 
OrgDNSEmail:  ipam@nrel.gov
OrgDNSRef:    https://rdap.arin.net/registry/entity/NRELI-ARIN

OrgNOCHandle: NRELI-ARIN
OrgNOCName:   NREL IPAM
OrgNOCPhone:  +1-303-275-3000 
OrgNOCEmail:  ipam@nrel.gov
OrgNOCRef:    https://rdap.arin.net/registry/entity/NRELI-ARIN

OrgAbuseHandle: VAUGH411-ARIN
OrgAbuseName:   Vaughan, Keith 
OrgAbusePhone:  +1-303-630-5637 
OrgAbuseEmail:  Keith.Vaughan@nlr.gov
OrgAbuseRef:    https://rdap.arin.net/registry/entity/VAUGH411-ARIN

OrgDNSHandle: HYATT-ARIN
OrgDNSName:   Hyatt, Ken 
OrgDNSPhone:  +1-303-275-4156 
OrgDNSEmail:  kenhyatt7ac@gmail.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/HYATT-ARIN

OrgRoutingHandle: HYATT-ARIN
OrgRoutingName:   Hyatt, Ken 
OrgRoutingPhone:  +1-303-275-4156 
OrgRoutingEmail:  kenhyatt7ac@gmail.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/HYATT-ARIN

OrgDNSHandle: FEDOR48-ARIN
OrgDNSName:   Fedorka, Shayne 
OrgDNSPhone:  +1-303-275-4870 
OrgDNSEmail:  shayne.fedorka@nlr.gov
OrgDNSRef:    https://rdap.arin.net/registry/entity/FEDOR48-ARIN

OrgRoutingHandle: FEDOR48-ARIN
OrgRoutingName:   Fedorka, Shayne 
OrgRoutingPhone:  +1-303-275-4870 
OrgRoutingEmail:  shayne.fedorka@nlr.gov
OrgRoutingRef:    https://rdap.arin.net/registry/entity/FEDOR48-ARIN

OrgAbuseHandle: HYATT-ARIN
OrgAbuseName:   Hyatt, Ken 
OrgAbusePhone:  +1-303-275-4156 
OrgAbuseEmail:  kenhyatt7ac@gmail.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/HYATT-ARIN

OrgTechHandle: FEDOR48-ARIN
OrgTechName:   Fedorka, Shayne 
OrgTechPhone:  +1-303-275-4870 
OrgTechEmail:  shayne.fedorka@nlr.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/FEDOR48-ARIN