129.19.156.0/24
AS194 · University Corporation for Atmospheric Research
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| Country |
United States
|
| Domain | usgs.gov |
| ASN | AS194 |
| Parent Range | 129.19.0.0/16 |
| Registry | ARIN |
| ID | WESTNET-USGS |
WHOIS Details
NetHandle: NET-129-19-156-0-1 OrgID: USGS Parent: NET-129-19-128-0-1 NetName: WESTNET-USGS NetRange: 129.19.156.0 - 129.19.156.255 NetType: reassignment Comment: USGS High Performance Computing system at the NCAR-Wyoming Supercomputing Center (NWSC) RegDate: 2025-08-06 Updated: 2025-08-06 Source: ARIN OrgID: USGS OrgName: Department of Interior United States Geological Survey CanAllocate: Street: 12201 Sunrise Valley Drive City: Reston State/Prov: VA Country: US PostalCode: 20192 RegDate: 1990-11-13 Updated: 2025-07-31 OrgAdminHandle: HOSTM550-ARIN OrgTechHandle: HOSTM550-ARIN OrgTechHandle: STEVE25-ARIN OrgAbuseHandle: HOSTM550-ARIN Source: ARIN POCHandle: HOSTM550-ARIN IsRole: Y LastName: Hostmaster FirstName: Street: 12201 Sunrise Valley Drive, Street: Rm 4A214 MS 159 City: Reston State/Prov: VA Country: US PostalCode: 20192 RegDate: 2004-09-09 Updated: 2025-06-02 OfficePhone: +1-703-648-5679 MobilePhone: +1-703-965-1720 Mailbox: cwise@usgs.gov Mailbox: entdns@usgs.gov Mailbox: hostmaster@usgs.gov Mailbox: pmoreland@usgs.gov Mailbox: trmiller@usgs.gov Source: ARIN POCHandle: STEVE25-ARIN IsRole: N LastName: Harrington FirstName: Steven Street: 1 Denver Federal Center W. 6th & Kipling, Bldg 53 City: Lakewood State/Prov: CO Country: US PostalCode: 80225 RegDate: 2003-09-09 Updated: 2026-01-29 OfficePhone: +1-303-969-6629 MobilePhone: +1-303-564-8342 Mailbox: steven_harrington@ios.doi.gov Source: ARIN
Overlapping Ranges
BGP prefixes that contain 129.19.156.0/24
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 129.19.0.0/16 | AS14041 | Colorado State University | 65,536 |
Nearby Ranges
BGP prefixes that overlap with 129.19.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 129.19.0.0/16 | AS14041 | Colorado State University | 65,536 |
| 129.19.0.0/18 | AS12145 | Colorado State University | 16,384 |
| 129.19.0.0/18 | AS31991 | Colorado State University | 16,384 |
| 129.19.192.0/18 | AS104 | University of Colorado Boulder | 16,384 |
| 129.19.128.0/20 | AS54393 | Fort Lewis College | 4,096 |
| 129.19.176.0/20 | AS393869 | COLORADO MOUNTAIN COLLEGE | 4,096 |
| 129.19.92.0/23 | AS14041 | The Auraria Higher Education Center | 512 |
| 129.19.151.0/24 | AS30136 | Adams 12 | 256 |
| 129.19.152.0/24 | AS30136 | Adams 12 | 256 |
| 129.19.144.0/24 | AS393657 | Colorado Mesa University | 256 |
| 129.19.174.0/24 | AS396212 | Aims Community College | 256 |
| 129.19.146.0/24 | AS397315 | Rocky Mountain Biological Laboratory (RMBL) | 256 |
| 129.19.147.0/24 | AS397315 | Region 10 League for Economic Assistance and Planning, Inc. | 256 |
| 129.19.154.0/24 | AS401317 | Boulder Public Library District | 256 |
| 129.19.163.0/24 | AS65 | Air Force Systems Networking | 256 |
| 129.19.148.0/24 | AS14041 | NEON, Inc. | 256 |
| 129.19.149.0/24 | AS14041 | NEON, Inc. | 256 |
| 129.19.153.0/24 | AS14041 | WICHE | 256 |
| 129.19.165.0/24 | AS14041 | National Center for Atmospheric Research | 256 |
| 129.19.145.0/24 | AS17015 | Western Colorado University | 256 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
Other Pingable IPs
Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
| IP Address | ASN | Details |
|---|---|---|
| 65.190.20.8 |
10.29ms from Ashburn,
US
|
|
| 43.143.211.56 |
1.90ms from Beijing,
CN
|
|
| 168.169.188.8 |
9.33ms from Buffalo,
US
|
|
| 81.103.200.104 |
9.52ms from London,
GB
|
|
| 76.174.251.72 |
5.20ms from Los Angeles,
US
|
|
| 66.77.247.248 |
1.13ms from Los Angeles,
US
|
|
| 84.69.226.24 |
3.17ms from Manchester,
GB
|
|
| 176.206.99.232 |
7.53ms from Milan,
IT
|
|
| 73.182.45.168 |
11.97ms from Orlando,
US
|
|
| 150.9.171.8 |
5.40ms from Osaka,
JP
|
|
| 27.194.106.56 |
11.24ms from Qingdao,
CN
|
|
| 20.200.56.152 |
0.16ms from Quebec,
CA
|
|
| 78.81.252.232 |
5.75ms from Saint Petersburg,
RU
|
|
| 67.207.221.8 |
0.38ms from San Diego,
US
|
|
| 187.148.106.152 |
8.54ms from Santiago de Queretaro,
MX
|
|
| 77.34.242.200 |
0.97ms from Vladivostok,
RU
|
|
| 43.170.17.248 |
0.32ms from Amsterdam,
NL
|
|
| 108.7.187.56 |
2.26ms from Boston,
US
|
|
| 35.208.46.184 |
0.13ms from Council Bluffs,
US
|
|
| 15.72.74.232 |
2.00ms from Dallas,
US
|
|
| 2.220.248.168 |
1.70ms from London,
GB
|
|
| 13.57.221.72 |
0.14ms from San Jose,
US
|
|
| 179.220.103.56 |
10.77ms from Sao Paulo,
BR
|
|
| 118.53.82.120 |
2.33ms from Seoul,
KR
|
|
| 154.246.89.104 |
13.46ms from Algiers,
DZ
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Rio de Janeiro, BR
What are IP address ranges?
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