AS number 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 13
Number of IPv4 66,048
Number of IPv6 310,693,935,640,959,697,899,487,232
ASN type Education
Registry arin
Allocated 37 years ago on May 26, 1988
Updated 5 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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IP Ranges API

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 13 domain names hosted across 10 IP addresses on this ASN.

IP Address Domain Domains on this IP
128.117.188.9 ████████ 3
128.117.225.32 ████████ 3
128.117.116.45 █████████ 2
128.117.54.209 ██████████ 1
128.117.14.133 ██████████ 1
128.117.181.112 ██████████ 1
128.117.13.91 █████████ 1
128.117.14.21 ████████ 1
128.117.181.6 ██████████ 1
128.117.15.24 ██████████ 1

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Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS14041 University Corporation for Atmospheric Research
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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
2620:117:20e0:255::1 AS194 University Corporation for Atmospheric Research 1.95ms from Denver, US
128.117.211.219 AS194 University Corporation for Atmospheric Research 2.96ms from Denver, US
128.117.243.220 AS194 University Corporation for Atmospheric Research 1.55ms from Denver, US
128.117.43.128 AS194 University Corporation for Atmospheric Research 1.50ms from Denver, US
128.117.156.129 AS194 University Corporation for Atmospheric Research 1.53ms from Denver, US
128.117.188.8 AS194 University Corporation for Atmospheric Research 1.62ms from Denver, US
128.117.164.33 AS194 University Corporation for Atmospheric Research 1.53ms from Denver, US
2620:117:20f0:188::1 AS194 University Corporation for Atmospheric Research 2.30ms from Denver, US
128.117.250.2 AS194 University Corporation for Atmospheric Research 3.01ms from Denver, US
128.117.183.254 AS194 University Corporation for Atmospheric Research 3.01ms from Denver, US
128.117.210.217 AS194 University Corporation for Atmospheric Research 2.96ms from Denver, US
128.117.133.101 AS194 University Corporation for Atmospheric Research 2.05ms from Denver, US
128.117.181.205 AS194 University Corporation for Atmospheric Research 2.98ms from Denver, US
128.117.208.134 AS194 University Corporation for Atmospheric Research 2.98ms from Denver, US
128.117.149.3 AS194 University Corporation for Atmospheric Research 1.62ms from Denver, US
128.117.251.131 AS194 University Corporation for Atmospheric Research 2.97ms from Denver, US
128.117.128.6 AS194 University Corporation for Atmospheric Research 1.46ms from Denver, US
128.117.41.127 AS194 University Corporation for Atmospheric Research 1.45ms from Denver, US
128.117.15.24 AS194 University Corporation for Atmospheric Research 1.55ms from Denver, US
2620:117:2000:a020::157 AS194 University Corporation for Atmospheric Research 1.51ms from Denver, US
128.117.165.98 AS194 University Corporation for Atmospheric Research 1.99ms from Denver, US
128.117.130.168 AS194 University Corporation for Atmospheric Research 1.31ms from Denver, US
128.117.182.40 AS194 University Corporation for Atmospheric Research 3.02ms from Denver, US
128.117.135.7 AS194 University Corporation for Atmospheric Research 2.96ms from Denver, US
128.117.14.3 AS194 University Corporation for Atmospheric Research 1.83ms 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
12.210.82.50 AS7018 AT&T Enterprises, LLC 14.75ms from Atlanta, US
152.110.95.82 AS20011 Dimension Data 1.48ms from Cape Town, ZA
103.238.231.242 AS133000 ARJUN TELECOM PVT. LTD. 0.78ms from Chennai, IN
3.142.204.210 AS16509 Amazon.com, Inc. 7.76ms from Chicago, US
102.161.11.50 AS30999 EMTEL LIMITED 13.13ms from Ebene, MU
79.221.26.18 AS3320 Deutsche Telekom AG 6.56ms from Frankfurt am Main, DE
122.195.196.146 AS4837 CHINA UNICOM China169 Backbone 10.31ms from Nanjing, CN
116.66.147.130 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.72ms from New York City, US
173.62.72.162 AS701 Verizon Business 3.17ms from New York City, US
3.165.137.34 AS16509 Amazon.com, Inc. 0.35ms from Paris, FR
90.22.113.34 AS3215 Orange S.A. 8.40ms from Paris, FR
108.2.194.130 AS701 Verizon Business 1.83ms from Philadelphia, US
216.161.40.2 AS3356 Level 3 Parent, LLC 12.84ms from Salt Lake City, US
186.120.92.146 AS28118 ALTICE DOMINICANA S.A. 8.10ms from Santo Domingo, DO
13.215.63.18 AS16509 Amazon.com, Inc. 0.14ms from Singapore, SG
118.151.128.2 AS2497 Internet Initiative Japan Inc. 2.16ms from Tokyo, JP
106.165.202.146 AS2516 KDDI CORPORATION 9.40ms from Tokyo, JP
128.252.162.2 AS2552 Washington University 6.41ms from Chicago, US
129.118.180.2 AS10421 Texas Tech University 9.97ms from Dallas, US
97.154.30.18 AS6167 Verizon Business 11.18ms from Dallas, US
40.113.218.178 AS8075 Microsoft Corporation 0.29ms from Des Moines, US
89.117.1.2 AS142036 Hosteons Pte. Ltd. 0.20ms from Frankfurt am Main, DE
217.228.164.130 AS3320 Deutsche Telekom AG 6.82ms from Frankfurt am Main, DE
213.67.87.2 AS3301 Telia Company AB 1.74ms from Goeteborg, SE
146.201.171.146 AS2553 Florida State University 10.25ms from Jacksonville, US

Traceroute

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

$
traceroute -a -n -q1 -m6 128.117.102.253
traceroute to 128.117.102.253 (128.117.102.253): 6 hops max, 52 byte packets
1 [AS15169] 142.251.49.69 162.079 ms
2 *
3 [AS14041] 192.43.217.162 166.487 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
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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