AS194
University Corporation for Atmospheric Research · ucar.edu
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | ucar.edu |
| Hosted domains | 12 |
| IPv4 addresses | 66,304 |
| IPv6 addresses | 310,693,935,640,959,699,200,000,000 |
| ASN type | Education |
| Registry | arin |
| Allocated | 38 years ago on May 26, 1988 |
| Updated | 2 months ago on Feb 19, 2026 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 128.117.0.0/16 | National Center for Atmospheric Research | 65,536 |
| 128.117.208.0/22 | National Center for Atmospheric Research | 1,024 |
| 129.19.156.0/24 | Department of Interior United States Geological Survey | 256 |
| 192.43.244.0/24 | National Center for Atmospheric Research | 256 |
| 192.52.106.0/24 | National Center for Atmospheric Research | 256 |
| Netblock | Company |
|---|---|
| 2620:117:2000::/40 | National Center for Atmospheric Research |
| 2620:117:20f1::/48 | National Center for Atmospheric Research |
WHOIS Details
ASHandle: AS194
OrgID: AS194
ASName: AS194
ASNumber: AS194
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 12 domain names hosted across 8 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 128.117.225.32 | ████████ | 3 |
| 128.117.188.9 | ████████ | 2 |
| 128.117.116.45 | █████████ | 2 |
| 128.117.14.133 | ██████████ | 1 |
| 128.117.41.126 | ██████████ | 1 |
| 128.117.225.17 | ██████████ | 1 |
| 128.117.54.209 | ██████████ | 1 |
| 128.117.15.24 | ██████████ | 1 |
| 128.117.15.21 | ████████ | 1 |
Peers
There is 1 peer for this ASN.
| Peers | Name |
|---|---|
| AS14041 | University Corporation for Atmospheric Research |
Upstreams
There is 1 peer for this ASN.
| upstreams | Name |
|---|---|
| AS14041 | University Corporation for Atmospheric Research |
Downstreams
There are no downstreams for this ASN.
Pingable IPs
40 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 128.117.225.11 |
1.51ms from Denver,
US
|
|
| 128.117.114.119 |
1.65ms from Denver,
US
|
|
| 128.117.208.139 |
2.96ms from Denver,
US
|
|
| 128.117.240.253 |
6.20ms from Denver,
US
|
|
| 128.117.166.60 |
2.25ms from Denver,
US
|
|
| 2620:117:20f0:188::1 |
1.77ms from Denver,
US
|
|
| 128.117.181.40 |
2.98ms from Denver,
US
|
|
| 128.117.164.20 |
1.64ms from Denver,
US
|
|
| 128.117.210.219 |
2.95ms from Denver,
US
|
|
| 128.117.13.55 |
1.57ms from Denver,
US
|
|
| 128.117.243.220 |
1.54ms from Denver,
US
|
|
| 128.117.167.35 |
5.50ms from Denver,
US
|
|
| 192.43.244.12 |
1.38ms from Denver,
US
|
|
| 128.117.211.171 |
2.96ms from Denver,
US
|
|
| 128.117.250.20 |
2.98ms from Denver,
US
|
|
| 128.117.149.3 |
1.60ms from Denver,
US
|
|
| 128.117.12.251 |
4.08ms from Denver,
US
|
|
| 128.117.188.9 |
1.56ms from Denver,
US
|
|
| 128.117.209.4 |
2.96ms from Denver,
US
|
|
| 128.117.43.128 |
1.54ms from Denver,
US
|
|
| 128.117.140.131 |
1.52ms from Denver,
US
|
|
| 128.117.165.98 |
2.02ms from Denver,
US
|
|
| 128.117.128.9 |
1.51ms from Denver,
US
|
|
| 128.117.212.248 |
2.96ms from Denver,
US
|
|
| 128.117.183.251 |
2.97ms from Denver,
US
|
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 |
|---|---|---|
| 85.132.101.226 |
0.53ms from Baku,
AZ
|
|
| 3.16.156.34 |
0.98ms from Columbus,
US
|
|
| 34.46.157.2 |
0.11ms from Council Bluffs,
US
|
|
| 141.140.30.18 |
0.28ms from Herndon,
US
|
|
| 73.39.29.98 |
9.38ms from Manassas,
US
|
|
| 160.91.7.66 |
16.29ms from Nashville,
US
|
|
| 121.81.229.18 |
2.12ms from Osaka,
JP
|
|
| 60.131.203.50 |
7.37ms from Osaka,
JP
|
|
| 52.250.42.210 |
0.32ms from Quincy,
US
|
|
| 100.49.184.226 |
0.21ms from Reston,
US
|
|
| 201.147.140.146 |
3.44ms from Santiago de Queretaro,
MX
|
|
| 87.246.2.34 |
0.57ms from Sofia,
BG
|
|
| 27.82.5.130 |
0.72ms from Tokyo,
JP
|
|
| 133.27.82.2 |
2.94ms from Tokyo,
JP
|
|
| 192.184.23.210 |
6.61ms from Toronto,
CA
|
|
| 118.173.42.226 |
8.77ms from Bangkok,
TH
|
|
| 124.65.178.2 |
2.72ms from Beijing,
CN
|
|
| 73.218.25.178 |
11.83ms from Boston,
US
|
|
| 75.190.145.34 |
11.69ms from Charlotte,
US
|
|
| 34.71.46.18 |
0.13ms from Council Bluffs,
US
|
|
| 14.254.246.50 |
1.16ms from Da Nang,
VN
|
|
| 94.114.3.18 |
10.07ms from Frankfurt am Main,
DE
|
|
| 84.137.21.242 |
3.02ms from Frankfurt am Main,
DE
|
|
| 154.88.6.226 |
0.64ms from Hong Kong,
HK
|
|
| 176.42.69.2 |
3.70ms from Istanbul,
TR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Bucharest, RO
Related Networks
What is an ASN?
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS194 at robtex.
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