There are 11 IPv4 Prefixes for this ASN.
Country | Announced Prefix | Description | Parent Prefix | RIR |
---|---|---|---|---|
United States | 129.19.0.0/16 | Colorado State University | -- | ARIN |
United States | 129.19.148.0/23 | National Center for Atmospheric Research | 129.19.0.0/16 | ARIN |
United States | 129.19.148.0/24 | NEON, Inc. | 129.19.0.0/16 | ARIN |
United States | 129.19.149.0/24 | NEON, Inc. | 129.19.0.0/16 | ARIN |
United States | 129.19.153.0/24 | National Center for Atmospheric Research | 129.19.0.0/16 | ARIN |
United States | 129.19.165.0/24 | Colorado State University | 129.19.0.0/16 | ARIN |
United States | 130.253.0.0/16 | University of Denver | -- | ARIN |
United States | 147.153.0.0/16 | Metropolitan State University of Denver | -- | ARIN |
United States | 161.98.0.0/16 | City of Boulder | -- | ARIN |
United States | 192.43.217.0/24 | NOAA/ERL Space Environment Laboratory | -- | ARIN |
United States | 198.59.2.0/24 | Auraria Higher Education Center | -- | ARIN |
There are 31 IPv4 Peers for this ASN.
Country | ASN | Description | IPv6 |
---|---|---|---|
United States | AS104 | University of Colorado at Boulder | true |
United States | AS11164 | Internet2 | false |
United States | AS11537 | Internet2 | true |
United States | AS11686 | Education Networks of America | true |
United States | AS11956 | National Oceanic and Atmospheric Administration | true |
United States | AS12145 | Colorado State University | false |
Sweden | AS1299 | Arelion, f/k/a Telia Carrier | false |
United States | AS13555 | Zayo Bandwidth | false |
United States | AS14737 | Colorado Community College and Occupational Education System | false |
United States | AS14977 | State of Wyoming Department A&I | true |
United States | AS15295 | University of Northern Colorado | false |
United States | AS16519 | University of Colorado Denver | true |
United States | AS17207 | Colorado College | false |
United States | AS194 | University Corporation for Atmospheric Research | true |
United States | AS2152 | CENIC | false |
United States | AS2153 | CENIC | false |
United States | AS26661 | Jeffco Public Schools | false |
United States | AS2902 | University of Wyoming | false |
United States | AS293 | ESnet | false |
United States | AS30136 | Adams 12 | false |
There are 3 IPv4 Upstreams for this ASN.
There are 22 IPv4 Downstreams for this ASN.
Country | ASN | Description | IPv6 |
---|---|---|---|
United States | AS104 | University of Colorado at Boulder | true |
United States | AS11686 | Education Networks of America | true |
United States | AS12145 | Colorado State University | false |
United States | AS13555 | Zayo Bandwidth | false |
United States | AS14737 | Colorado Community College and Occupational Education System | false |
United States | AS14977 | State of Wyoming Department A&I | true |
United States | AS15295 | University of Northern Colorado | false |
United States | AS16519 | University of Colorado Denver | true |
United States | AS17207 | Colorado College | false |
United States | AS194 | University Corporation for Atmospheric Research | true |
United States | AS26661 | Jeffco Public Schools | false |
United States | AS2902 | University of Wyoming | false |
United States | AS30136 | Adams 12 | false |
United States | AS36081 | State of Colorado General Government Computer | false |
United States | AS36691 | Colorado State University | false |
United States | AS36704 | Colorado School of Mines | false |
United States | AS393869 | COLORADO MOUNTAIN COLLEGE | true |
United States | AS396425 | University of Colorado, Colorado Springs | false |
United States | AS399193 | Navajotech | false |
United States | AS39990 | Boulder County Government | false |
Country | IX | IPv4 | IPv6 | Port Speed |
---|---|---|---|---|
United States | Any2Denver | 206.51.46.23 | 100 Gbps | |
United States | IX-Denver | 206.53.175.22 | 100 Gbps |
Country | IX | IPv4 | IPv6 | Port Speed |
---|---|---|---|---|
United States | Any2Denver | 206.51.46.23 | 100 Gbps | |
United States | IX-Denver | 206.53.175.22 | 100 Gbps |
There are 11 IPv4 Prefixes for this ASN.
Country | Announced Prefix | Description | Parent Prefix | RIR |
---|---|---|---|---|
United States | 129.19.0.0/16 | Colorado State University | -- | ARIN |
United States | 129.19.148.0/23 | National Center for Atmospheric Research | 129.19.0.0/16 | ARIN |
United States | 129.19.148.0/24 | NEON, Inc. | 129.19.0.0/16 | ARIN |
United States | 129.19.149.0/24 | NEON, Inc. | 129.19.0.0/16 | ARIN |
United States | 129.19.153.0/24 | National Center for Atmospheric Research | 129.19.0.0/16 | ARIN |
United States | 129.19.165.0/24 | Colorado State University | 129.19.0.0/16 | ARIN |
United States | 130.253.0.0/16 | University of Denver | -- | ARIN |
United States | 147.153.0.0/16 | Metropolitan State University of Denver | -- | ARIN |
United States | 161.98.0.0/16 | City of Boulder | -- | ARIN |
United States | 192.43.217.0/24 | NOAA/ERL Space Environment Laboratory | -- | ARIN |
United States | 198.59.2.0/24 | Auraria Higher Education Center | -- | ARIN |
There are 31 IPv4 Peers for this ASN.
Country | ASN | Description | IPv6 |
---|---|---|---|
United States | AS104 | University of Colorado at Boulder | true |
United States | AS11164 | Internet2 | false |
United States | AS11537 | Internet2 | true |
United States | AS11686 | Education Networks of America | true |
United States | AS11956 | National Oceanic and Atmospheric Administration | true |
United States | AS12145 | Colorado State University | false |
Sweden | AS1299 | Arelion, f/k/a Telia Carrier | false |
United States | AS13555 | Zayo Bandwidth | false |
United States | AS14737 | Colorado Community College and Occupational Education System | false |
United States | AS14977 | State of Wyoming Department A&I | true |
United States | AS15295 | University of Northern Colorado | false |
United States | AS16519 | University of Colorado Denver | true |
United States | AS17207 | Colorado College | false |
United States | AS194 | University Corporation for Atmospheric Research | true |
United States | AS2152 | CENIC | false |
United States | AS2153 | CENIC | false |
United States | AS26661 | Jeffco Public Schools | false |
United States | AS2902 | University of Wyoming | false |
United States | AS293 | ESnet | false |
United States | AS30136 | Adams 12 | false |
There are 3 IPv4 Upstreams for this ASN.
There are 22 IPv4 Downstreams for this ASN.
Country | ASN | Description | IPv6 |
---|---|---|---|
United States | AS104 | University of Colorado at Boulder | true |
United States | AS11686 | Education Networks of America | true |
United States | AS12145 | Colorado State University | false |
United States | AS13555 | Zayo Bandwidth | false |
United States | AS14737 | Colorado Community College and Occupational Education System | false |
United States | AS14977 | State of Wyoming Department A&I | true |
United States | AS15295 | University of Northern Colorado | false |
United States | AS16519 | University of Colorado Denver | true |
United States | AS17207 | Colorado College | false |
United States | AS194 | University Corporation for Atmospheric Research | true |
United States | AS26661 | Jeffco Public Schools | false |
United States | AS2902 | University of Wyoming | false |
United States | AS30136 | Adams 12 | false |
United States | AS36081 | State of Colorado General Government Computer | false |
United States | AS36691 | Colorado State University | false |
United States | AS36704 | Colorado School of Mines | false |
United States | AS393869 | COLORADO MOUNTAIN COLLEGE | true |
United States | AS396425 | University of Colorado, Colorado Springs | false |
United States | AS399193 | Navajotech | false |
United States | AS39990 | Boulder County Government | false |
Country | IX | IPv4 | IPv6 | Port Speed |
---|---|---|---|---|
United States | Any2Denver | 206.51.46.23 | 100 Gbps | |
United States | IX-Denver | 206.53.175.22 | 100 Gbps |
Country | IX | IPv4 | IPv6 | Port Speed |
---|---|---|---|---|
United States | Any2Denver | 206.51.46.23 | 100 Gbps | |
United States | IX-Denver | 206.53.175.22 | 100 Gbps |