AS Number
AS1842
AS Name
USGS-AS
Org Name
Department of Interior United States Geological Survey
Registry

arin

RegDate

2024-09-23

Updated

2024-10-03

AS1842 Looking Glass
IPv4Prefixes

17

IPv6Prefixes

1

IPv4 NUMs

68,865

IPv6 NUMs(/64)

65,536

68,865 IPv4 Addresses
CIDR Description IP Num
130.118.152.0/24 Department of Interior United States Geological Survey 256
130.118.176.0/24 Department of Interior United States Geological Survey 256
130.118.176.0/22 Department of Interior United States Geological Survey 1024
130.118.177.0/24 Department of Interior United States Geological Survey 256
130.118.179.0/24 Department of Interior United States Geological Survey 256
130.118.180.0/24 Department of Interior United States Geological Survey 256
130.118.181.0/24 Department of Interior United States Geological Survey 256
130.118.184.0/24 Department of Interior United States Geological Survey 256
137.227.230.0/24 U.S. Department of the Interior 256
137.227.236.0/24 U.S. Department of the Interior 256
152.61.0.0/24 Department of Interior United States Geological Survey 256
152.61.0.0/16 Department of Interior United States Geological Survey 65536
152.61.132.0/24 Department of Interior United States Geological Survey 256
152.61.229.0/24 Department of Interior United States Geological Survey 256
159.189.224.0/23 National Wetlands Research Center, United States Geological Survey 512
192.55.108.0/24 Department of Interior United States Geological Survey 256
198.187.220.36/32 Department of Interior United States Geological Survey 1
CIDR Description IP NUMs(prefix /64)
2001:49c8:4000::/48 U.S. Department of the Interior 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS22284 AS22284-DOI-OPS - U.S. Department of the Interior, US United States 1,152,768 4,294,967,296 IPv4 IPv4
AS22335 MREN - Metropolitan Research and Education Network, US United States 256 0 IPv4 IPv4
AS3549 LVLT-3549 - Level 3 Parent, LLC, US United States 5,434,624 73,020,145,664 IPv4 IPv4
AS11537 INTERNET2-RESEARCH-EDU - Internet2, US United States 8,960 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS5663 EDCNET - Department of Interior United States Geological Survey, US United States 58,368 0 IPv4 IPv4
ASNumber:       1842
ASName:         USGS-AS
ASHandle:       AS1842
RegDate:        1992-05-11
Updated:        2024-10-04    
Ref:            https://rdap.arin.net/registry/autnum/1842


OrgName:        Department of Interior United States Geological Survey
OrgId:          USGS-Z
Address:        12201 Sunrise Valley Drive
City:           Reston
StateProv:      VA
PostalCode:     20192
Country:        US
RegDate:        2024-09-23
Updated:        2024-10-03
Ref:            https://rdap.arin.net/registry/entity/USGS-Z


OrgAbuseHandle: HOSTM550-ARIN
OrgAbuseName:   Hostmaster
OrgAbusePhone:  +1-703-648-5679 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/HOSTM550-ARIN

OrgTechHandle: HOSTM550-ARIN
OrgTechName:   Hostmaster
OrgTechPhone:  +1-703-648-5679 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/HOSTM550-ARIN