AS Number
AS16519
AS Name
CUDENVER
Org Name
University of Colorado Denver
Registry

arin

RegDate

2000-05-05

Updated

2024-09-25

AS16519 Looking Glass
IPv4Prefixes

2

IPv6Prefixes

1

IPv4 NUMs

131,072

IPv6 NUMs(/64)

16,777,216

131,072 IPv4 Addresses
CIDR Description IP Num
132.194.0.0/16
ROA Signed and Valid IRR Valid
University of Colorado Denver 65536
140.226.0.0/16
ROA Signed and Valid IRR Valid
University of Colorado Denver 65536
CIDR Description IP NUMs(prefix /64)
2620:123:5000::/40
ROA Signed and Valid IRR Valid
University of Colorado Denver 16777216
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS14041 FRGP - University Corporation for Atmospheric Research, US United States 197,120 16,777,216 IPv4 IPv4 IPv6 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 28,876,544 81,609,621,504 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS394209 ECBOCES-VNETS - East Central BOCES, US United States 512 4,294,967,296 IPv4 IPv4
ASNumber:       16519
ASName:         CUDENVER
ASHandle:       AS16519
RegDate:        2000-05-05
Updated:        2026-01-07
Ref:            https://rdap.arin.net/registry/autnum/16519


OrgName:        University of Colorado Denver
OrgId:          UCAD-1
Address:        1945 N. Wheeling St
City:           Aurora
StateProv:      CO
PostalCode:     80045
Country:        US
RegDate:        2000-05-05
Updated:        2024-09-25
Ref:            https://rdap.arin.net/registry/entity/UCAD-1


OrgNOCHandle: LINDG32-ARIN
OrgNOCName:   Lindgren, Mattias 
OrgNOCPhone:  +1-303-724-0010 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/LINDG32-ARIN

OrgTechHandle: LINDG32-ARIN
OrgTechName:   Lindgren, Mattias 
OrgTechPhone:  +1-303-724-0010 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/LINDG32-ARIN

OrgRoutingHandle: ARTWI-ARIN
OrgRoutingName:   Artwich, Piotr 
OrgRoutingPhone:  +1-303-724-7878 
OrgRoutingEmail:  [email protected]
OrgRoutingRef:    https://rdap.arin.net/registry/entity/ARTWI-ARIN

OrgAbuseHandle: ARTWI-ARIN
OrgAbuseName:   Artwich, Piotr 
OrgAbusePhone:  +1-303-724-7878 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ARTWI-ARIN

OrgRoutingHandle: LINDG32-ARIN
OrgRoutingName:   Lindgren, Mattias 
OrgRoutingPhone:  +1-303-724-0010 
OrgRoutingEmail:  [email protected]
OrgRoutingRef:    https://rdap.arin.net/registry/entity/LINDG32-ARIN

OrgAbuseHandle: LINDG32-ARIN
OrgAbuseName:   Lindgren, Mattias 
OrgAbusePhone:  +1-303-724-0010 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/LINDG32-ARIN

OrgNOCHandle: ARTWI-ARIN
OrgNOCName:   Artwich, Piotr 
OrgNOCPhone:  +1-303-724-7878 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/ARTWI-ARIN

OrgTechHandle: ARTWI-ARIN
OrgTechName:   Artwich, Piotr 
OrgTechPhone:  +1-303-724-7878 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/ARTWI-ARIN

RTechHandle: LINDG32-ARIN
RTechName:   Lindgren, Mattias 
RTechPhone:  +1-303-724-0010 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/LINDG32-ARIN

RAbuseHandle: LINDG32-ARIN
RAbuseName:   Lindgren, Mattias 
RAbusePhone:  +1-303-724-0010 
RAbuseEmail:  [email protected]
RAbuseRef:    https://rdap.arin.net/registry/entity/LINDG32-ARIN

RNOCHandle: LINDG32-ARIN
RNOCName:   Lindgren, Mattias 
RNOCPhone:  +1-303-724-0010 
RNOCEmail:  [email protected]
RNOCRef:    https://rdap.arin.net/registry/entity/LINDG32-ARIN