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 |
| 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 | █████████ | 3 |
| 128.117.116.45 | █████████ | 2 |
| 128.117.41.126 | ██████████ | 1 |
| 128.117.15.24 | ██████████ | 1 |
| 128.117.54.209 | ██████████ | 1 |
| 128.117.14.133 | ██████████ | 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 |
|---|---|---|
| 128.117.211.177 |
2.96ms from Denver,
US
|
|
| 128.117.15.24 |
1.61ms from Denver,
US
|
|
| 129.19.156.10 |
3.37ms from Denver,
US
|
|
| 128.117.182.39 |
3.06ms from Denver,
US
|
|
| 128.117.140.220 |
1.48ms from Denver,
US
|
|
| 128.117.251.130 |
2.97ms from Denver,
US
|
|
| 128.117.183.2 |
2.99ms from Denver,
US
|
|
| 128.117.165.98 |
1.98ms from Denver,
US
|
|
| 128.117.181.205 |
2.97ms from Denver,
US
|
|
| 128.117.225.63 |
1.51ms from Denver,
US
|
|
| 128.117.213.134 |
4.45ms from Denver,
US
|
|
| 128.117.250.2 |
3.00ms from Denver,
US
|
|
| 128.117.135.3 |
2.96ms from Denver,
US
|
|
| 128.117.130.166 |
1.32ms from Denver,
US
|
|
| 2620:117:2000:a037::9 |
1.53ms from Denver,
US
|
|
| 128.117.133.101 |
2.12ms from Denver,
US
|
|
| 128.117.167.35 |
5.41ms from Denver,
US
|
|
| 128.117.233.65 |
1.50ms from Denver,
US
|
|
| 128.117.212.248 |
2.97ms from Denver,
US
|
|
| 128.117.114.126 |
1.60ms from Denver,
US
|
|
| 128.117.164.18 |
1.55ms from Denver,
US
|
|
| 128.117.13.55 |
1.58ms from Denver,
US
|
|
| 192.43.244.203 |
1.36ms from Denver,
US
|
|
| 2620:117:20e0:255::1 |
2.22ms from Denver,
US
|
|
| 128.117.14.70 |
1.96ms 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 |
|---|---|---|
| 214.79.229.2 |
4.45ms from Ashburn,
US
|
|
| 20.1.235.178 |
0.32ms from Boydton,
US
|
|
| 5.144.183.82 |
0.23ms from Bursa,
TR
|
|
| 41.251.96.226 |
8.27ms from Casablanca,
MA
|
|
| 75.134.223.82 |
16.24ms from Chicago,
US
|
|
| 142.136.244.162 |
14.07ms from Dallas,
US
|
|
| 78.42.253.66 |
9.76ms from Frankfurt am Main,
DE
|
|
| 221.126.226.66 |
1.40ms from Hong Kong,
HK
|
|
| 112.236.138.178 |
7.72ms from Qingdao,
CN
|
|
| 207.242.143.162 |
4.09ms from San Jose,
US
|
|
| 210.99.221.194 |
1.47ms from Seoul,
KR
|
|
| 13.215.63.18 |
0.13ms from Singapore,
SG
|
|
| 126.16.126.146 |
7.82ms from Tokyo,
JP
|
|
| 78.57.46.18 |
1.10ms from Vilnius,
LT
|
|
| 185.221.85.18 |
0.11ms from Wrocław,
PL
|
|
| 12.210.82.50 |
14.05ms from Atlanta,
US
|
|
| 106.74.22.2 |
3.65ms from Hohhot,
CN
|
|
| 95.57.230.242 |
4.71ms from Karagandy,
KZ
|
|
| 185.117.146.146 |
6.01ms from Kazan,
RU
|
|
| 148.247.97.2 |
1.20ms from Mexico City,
MX
|
|
| 64.135.121.34 |
1.46ms from Miami,
US
|
|
| 160.91.7.66 |
16.36ms from Nashville,
US
|
|
| 201.44.180.114 |
5.92ms from Sao Paulo,
BR
|
|
| 64.125.142.18 |
0.51ms from Secaucus,
US
|
|
| 218.39.200.2 |
6.90ms from Seoul,
KR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Denver, US
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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