Autonomous System details

AS194

University Corporation for Atmospheric Research  ·  ucar.edu

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AS194 – University Corporation for Atmospheric Research

Field Value
Country United States
Website ucar.edu
Hosted domains 12
IPv4 addresses 66,048
IPv6 addresses 310,693,935,640,959,697,899,487,232
ASN type Education
Registry arin
Allocated 38 years ago on May 26, 1988
Updated 9 months ago on Apr 15, 2025
Netblock Company Num of IPs
128.117.0.0/16 National Center for Atmospheric Research 65,536
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
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WHOIS Details


                                                ASHandle:       AS194
                                                OrgID:          AS194
                                                ASName:         AS194
                                                ASNumber:       AS194
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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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
128.117.15.24 ██████████ 1
128.117.14.133 ██████████ 1
128.117.15.21 ████████ 1
128.117.54.209 ██████████ 1
128.117.41.126 ██████████ 1

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Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS14041 University Corporation for Atmospheric Research
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS14041 University Corporation for Atmospheric Research
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

35 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
128.117.149.100 AS194 University Corporation for Atmospheric Research 1.62ms from Denver, US
2620:117:2000:a036::220 AS194 University Corporation for Atmospheric Research 1.57ms from Denver, US
128.117.13.55 AS194 University Corporation for Atmospheric Research 1.57ms from Denver, US
128.117.165.98 AS194 University Corporation for Atmospheric Research 1.89ms from Denver, US
128.117.41.127 AS194 University Corporation for Atmospheric Research 1.51ms from Denver, US
128.117.212.248 AS194 University Corporation for Atmospheric Research 2.96ms from Denver, US
128.117.225.48 AS194 University Corporation for Atmospheric Research 1.52ms from Denver, US
128.117.166.60 AS194 University Corporation for Atmospheric Research 2.96ms from Greenwood Village, US
128.117.133.142 AS194 University Corporation for Atmospheric Research 2.31ms from Denver, US
128.117.210.217 AS194 University Corporation for Atmospheric Research 2.96ms from Denver, US
192.43.244.127 AS194 University Corporation for Atmospheric Research 1.39ms from Denver, US
128.117.156.129 AS194 University Corporation for Atmospheric Research 1.54ms from Denver, US
128.117.243.157 AS194 University Corporation for Atmospheric Research 1.56ms from Denver, US
128.117.250.20 AS194 University Corporation for Atmospheric Research 2.98ms from Denver, US
128.117.114.119 AS194 University Corporation for Atmospheric Research 1.64ms from Denver, US
128.117.182.40 AS194 University Corporation for Atmospheric Research 3.03ms from Denver, US
128.117.43.122 AS194 University Corporation for Atmospheric Research 1.57ms from Denver, US
128.117.164.20 AS194 University Corporation for Atmospheric Research 1.64ms from Denver, US
2620:117:20e0:255::1 AS194 University Corporation for Atmospheric Research 2.63ms from Denver, US
128.117.15.24 AS194 University Corporation for Atmospheric Research 1.59ms from Denver, US
128.117.211.177 AS194 University Corporation for Atmospheric Research 2.96ms from Denver, US
2620:117:20f0:188::1 AS194 University Corporation for Atmospheric Research 1.90ms from Denver, US
128.117.183.251 AS194 University Corporation for Atmospheric Research 3.01ms from Denver, US
128.117.209.5 AS194 University Corporation for Atmospheric Research 2.98ms from Denver, US
128.117.140.124 AS194 University Corporation for Atmospheric Research 1.53ms 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
76.99.14.130 AS7922 Comcast Cable Communications, LLC 7.75ms from Ashburn, US
74.94.179.2 AS7922 Comcast Cable Communications, LLC 7.52ms from Boston, US
200.50.78.226 AS14813 Columbus Telecommunications (Barbados) Limited 11.04ms from Bridgetown, BB
160.91.7.66 AS50 Oak Ridge National Laboratory 17.05ms from Chicago, US
72.180.94.98 AS11427 Charter Communications Inc 5.48ms from Dallas, US
104.251.0.194 AS32567 GameStop, Inc. 2.50ms from Dallas, US
103.212.91.18 AS135223 Netway Internet Pvt Ltd 1.17ms from Delhi, IN
23.101.58.242 AS8075 Microsoft Corporation 0.16ms from Dublin, IE
116.8.229.226 AS4134 CHINANET-BACKBONE 16.21ms from Guangzhou, CN
223.122.61.18 AS137872 China Mobile Hong Kong Company Limited 1.93ms from Hong Kong, HK
23.248.239.114 AS138415 Yancy Limited 0.66ms from Hong Kong, HK
195.77.65.162 AS3352 TELEFONICA DE ESPANA S.A.U. 1.61ms from Madrid, ES
43.175.121.130 AS139341 ACE 0.33ms from Manila, PH
14.2.70.178 AS7545 TPG Telecom Limited 12.62ms from Melbourne, AU
85.235.140.34 AS31034 Aruba S.p.A. 1.20ms from Milan, IT
221.118.243.2 AS9354 Community Network Center Inc. 4.51ms from Osaka, JP
40.65.123.226 AS8075 Microsoft Corporation 0.33ms from Quincy, US
54.81.203.146 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
85.18.106.50 AS12874 Fastweb SpA 1.02ms from Rome, IT
187.174.107.146 AS8151 UNINET 0.49ms from Santiago de Queretaro, MX
210.217.13.194 AS4766 Korea Telecom 1.44ms from Seoul, KR
177.212.75.130 AS26599 TELEFÔNICA BRASIL S.A 8.70ms from São Paulo, BR
194.126.167.2 AS201925 Stowarzyszenie e-Poludnie 1.25ms from Warsaw, PL
38.105.96.130 AS174 Cogent Communications, LLC 1.49ms from Ashburn, US
87.203.228.226 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.92ms from Athens, GR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -m5 128.117.103.126
traceroute to 128.117.103.126 (128.117.103.126): 5 hops max, 52 byte packets
1 [AS21554] 38.39.182.126 26.025 ms
2 [AS21554] 66.185.29.137 94.187 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Milwaukee, US
On

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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