AS Name Org Name IPv4Prefixes IPv6Prefixes IPv4 NUMs IPv6 NUMs(/64) Registry Region Looking Glass
ULTRALIGHT UltraLight 4 1 1,024 65,536 United States
1,024 IPv4 Addresses
CIDR Description IP Num
192.84.86.0/24 UltraLight 256
198.32.43.0/24 EP.NET, LLC. 256
198.32.44.0/24 EP.NET, LLC. 256
198.32.45.0/24 EP.NET, LLC. 256
CIDR Description IP NUMs(prefix /64)
2607:f380:a4f::/48 CENIC 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS513 CERN - CERN - European Organization for Nuclear Research, CH Switzerland 354,816 8,589,934,592 IPv4 IPv4
AS2152 CSUNET-NW - California State University, Office of the Chancellor, US United States 2,083,840 4,294,967,296 IPv4 IPv4
AS2153 CSUNET-NE - California State University, Office of the Chancellor, US United States 1,280 16,777,216 IPv4 IPv4
AS7575 AARNET-AS-AP - Australian Academic and Research Network, AU Australia 1,521,408 1,125,281,693,696 IPv4 IPv4 IPv6 IPv6
IP Address Domain NUMs Domains
192.84.86.99 1 cit-se.ultralight.org
192.84.86.122 1 perfsonar2.ultralight.org
ASNumber:       32361
ASName:         ULTRALIGHT
ASHandle:       AS32361
RegDate:        2004-04-20
Updated:        2012-03-02    
Ref:            https://rdap.arin.net/registry/autnum/32361


OrgName:        UltraLight
OrgId:          ULTRA-7
Address:        256 Lauritsen, M/C 256-48
Address:        1200 E. California Blvd.
City:           Pasadena
StateProv:      CA
PostalCode:     91125
Country:        US
RegDate:        2004-03-09
Updated:        2017-08-02
Ref:            https://rdap.arin.net/registry/entity/ULTRA-7


OrgNOCHandle: CALTE-ARIN
OrgNOCName:   CALTECH-TIER2-ADMIN
OrgNOCPhone:  +1-626-395-2925 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/CALTE-ARIN

OrgAbuseHandle: CALTE-ARIN
OrgAbuseName:   CALTECH-TIER2-ADMIN
OrgAbusePhone:  +1-626-395-2925 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CALTE-ARIN

OrgTechHandle: CALTE-ARIN
OrgTechName:   CALTECH-TIER2-ADMIN
OrgTechPhone:  +1-626-395-2925 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/CALTE-ARIN