Autonomous System details

AS30264

Columbia Power and Water Systems  ·  cpws.com

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AS30264 – Columbia Power and Water Systems

Field Value
Country United States
Website cpws.com
Hosted domains 13
IPv4 addresses 11,776
IPv6 addresses 0
ASN type ISP
Registry arin
Allocated 23 years ago on Aug 22, 2003
Updated 2 months ago on Jan 16, 2026
Netblock Company Num of IPs
66.211.16.0/20 Columbia Power and Water Systems 4,096
76.9.160.0/20 Columbia Power and Water Systems 4,096
138.43.216.0/21 Columbia Power and Water Systems 2,048
66.211.16.0/22 Columbia Power and Water Systems 1,024
66.211.20.0/22 Columbia Power and Water Systems 1,024
66.211.24.0/22 Columbia Power and Water Systems 1,024
66.211.28.0/22 Columbia Power and Water Systems 1,024
76.9.160.0/22 Columbia Power and Water Systems 1,024
76.9.164.0/22 Columbia Power and Water Systems 1,024
76.9.168.0/22 Columbia Power and Water Systems 1,024
76.9.172.0/22 Columbia Power and Water Systems 1,024
138.43.212.0/22 Columbia Power and Water Systems 1,024
138.43.210.0/23 Columbia Power and Water Systems 512
66.211.18.0/24 Columbia Power and Water Systems 256
66.211.19.0/24 Columbia Power and Water Systems 256
66.211.20.0/24 Columbia Power and Water Systems 256
66.211.21.0/24 Columbia Power and Water Systems 256
66.211.22.0/24 Columbia Power and Water Systems 256
66.211.24.0/24 Columbia Power and Water Systems 256
66.211.25.0/24 Columbia Power and Water Systems 256
66.211.26.0/24 Columbia Power and Water Systems 256
66.211.27.0/24 Columbia Power and Water Systems 256
66.211.28.0/24 Columbia Power and Water Systems 256
66.211.29.0/24 Columbia Power and Water Systems 256
76.9.160.0/24 Columbia Power and Water Systems 256
76.9.161.0/24 Columbia Power and Water Systems 256
76.9.162.0/24 Columbia Power and Water Systems 256
76.9.163.0/24 Columbia Power and Water Systems 256
76.9.165.0/24 Columbia Power and Water Systems 256
76.9.166.0/24 Columbia Power and Water Systems 256
76.9.167.0/24 Columbia Power and Water Systems 256
76.9.168.0/24 Columbia Power and Water Systems 256
76.9.169.0/24 Columbia Power and Water Systems 256
76.9.170.0/24 Columbia Power and Water Systems 256
76.9.172.0/24 Columbia Power and Water Systems 256
76.9.173.0/24 Columbia Power and Water Systems 256
76.9.174.0/24 Columbia Power and Water Systems 256
138.43.213.0/24 Columbia Power and Water Systems 256
138.43.214.0/24 Columbia Power and Water Systems 256
138.43.215.0/24 Columbia Power and Water Systems 256
138.43.220.0/24 Columbia Power and Water Systems 256
138.43.221.0/24 Columbia Power and Water Systems 256
138.43.222.0/24 Columbia Power and Water Systems 256
138.43.223.0/24 Columbia Power and Water Systems 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS30264
                                                OrgID:          AS30264
                                                ASName:         AS30264
                                                ASNumber:       AS30264
                                                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
138.43.213.86 ██████████ 3
76.9.171.150 ██████████ 2
66.211.16.193 ██████████ 1
76.9.166.96 ██████████ 1
66.211.30.189 ██████████ 1
66.211.29.192 ██████████ 1
76.9.169.106 ██████████ 1
76.9.166.78 ██████████ 1
66.211.30.82 ██████████ 1
66.211.16.194 ██████████ 1

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Peers

There are 4 peers for this ASN.

Peers Name
AS21766 BEN LOMAND RURAL TELEPHONE COOPERATIVE, INC.
AS286 GTT Communications Inc.
AS3257 GTT Communications Inc.
AS36015 Maury Regional Hospital
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS21766 BEN LOMAND RURAL TELEPHONE COOPERATIVE, INC.
AS3257 GTT Communications Inc.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS36015 Maury Regional Hospital
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
66.211.22.1 AS30264 Columbia Power and Water Systems 7.30ms from Atlanta, US
76.9.171.249 AS30264 Columbia Power and Water Systems 6.94ms from Atlanta, US
66.211.21.1 AS30264 Columbia Power and Water Systems 7.04ms from Atlanta, US
138.43.213.26 AS30264 Columbia Power and Water Systems 7.19ms from Atlanta, US
76.9.170.1 AS30264 Columbia Power and Water Systems 6.94ms from Atlanta, US
66.211.17.15 AS30264 Columbia Power and Water Systems 6.91ms from Atlanta, US
66.211.23.193 AS30264 Columbia Power and Water Systems 6.93ms from Atlanta, US
66.211.29.1 AS30264 Columbia Power and Water Systems 6.93ms from Atlanta, US
66.211.20.1 AS30264 Columbia Power and Water Systems 7.08ms from Atlanta, US
76.9.166.1 AS30264 Columbia Power and Water Systems 6.81ms from Atlanta, US
76.9.164.235 AS30264 Columbia Power and Water Systems 7.09ms from Atlanta, US
76.9.161.1 AS30264 Columbia Power and Water Systems 6.80ms from Atlanta, US
138.43.222.1 AS30264 Columbia Power and Water Systems 6.94ms from Atlanta, US
66.211.19.1 AS30264 Columbia Power and Water Systems 6.93ms from Atlanta, US
76.9.162.1 AS30264 Columbia Power and Water Systems 7.08ms from Atlanta, US
138.43.219.181 AS30264 Columbia Power and Water Systems 6.96ms from Atlanta, US
138.43.221.1 AS30264 Columbia Power and Water Systems 6.95ms from Atlanta, US
76.9.168.1 AS30264 Columbia Power and Water Systems 7.09ms from Atlanta, US
66.211.27.1 AS30264 Columbia Power and Water Systems 7.03ms from Atlanta, US
76.9.163.1 AS30264 Columbia Power and Water Systems 6.96ms from Atlanta, US
66.211.31.137 AS30264 Columbia Power and Water Systems 6.93ms from Atlanta, US
76.9.173.1 AS30264 Columbia Power and Water Systems 6.93ms from Atlanta, US
138.43.223.1 AS30264 Columbia Power and Water Systems 7.03ms from Atlanta, US
66.211.24.1 AS30264 Columbia Power and Water Systems 6.92ms from Atlanta, US
76.9.165.1 AS30264 Columbia Power and Water Systems 7.08ms from Atlanta, 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
40.117.93.104 AS8075 Microsoft Corporation 0.49ms from Ashburn, US
117.10.197.200 AS4837 CHINA UNICOM China169 Backbone 5.05ms from Beijing, CN
177.240.17.40 AS262916 Mega Cable, S.A. de C.V. 0.70ms from Guadalajara, MX
34.92.178.40 AS396982 Google LLC 0.12ms from Hong Kong, HK
147.8.215.184 AS4528 The University of Hong Kong 1.65ms from Hong Kong, HK
189.191.230.184 AS8151 UNINET 1.47ms from Mexico City, MX
114.219.254.232 AS4134 CHINANET-BACKBONE 7.49ms from Nanjing, CN
147.182.163.232 AS14061 DigitalOcean, LLC 0.23ms from New York City, US
170.30.224.120 AS3360 DXC US Latin America Corporation 4.66ms from New York City, US
217.132.170.120 AS1680 Cellcom Fixed Line Communication L.P 2.32ms from Rosh Ha‘Ayin, IL
23.66.230.40 AS35994 Akamai Technologies, Inc. 0.15ms from Seattle, US
175.252.204.168 AS4766 Korea Telecom 5.00ms from Seoul, KR
220.255.238.136 AS9506 Singtel Fibre Broadband 1.51ms from Singapore, SG
177.105.124.8 AS262643 Brconecta LTDA 2.69ms from São Paulo, BR
122.117.86.184 AS3462 Data Communication Business Group 1.83ms from Taichung, TW
35.212.15.232 AS15169 Google LLC 0.14ms from Ashburn, US
24.66.45.184 AS6327 Shaw Communications 7.85ms from Calgary, CA
102.228.125.24 AS13560 Charter Communications Inc 0.06ms from Chicago, US
160.250.241.8 AS137526 Plusnet Inc 4.66ms from Dhaka, BD
39.62.139.24 AS17557 Pakistan Telecommunication Company Limited 1.34ms from Islamabad, PK
13.43.110.248 AS16509 Amazon.com, Inc. 0.70ms from London, GB
88.18.178.40 AS3352 TELEFONICA DE ESPANA S.A.U. 5.54ms from Madrid, ES
79.36.120.184 AS3269 Telecom Italia S.p.A. 5.97ms from Milan, IT
125.126.198.40 AS4134 CHINANET-BACKBONE 5.55ms from Ningbo, CN
133.155.48.168 AS7524 ITEC HANKYU HANSHIN CO.,LTD. 1.30ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 -f2 66.211.19.230
traceroute to 66.211.19.230 (66.211.19.230): 64 hops max, 52 byte packets
2 [AS10912] 64.74.160.1 0.221 ms
3 *
4 *
5 *
6 *
7 [AS21766] 69.8.160.42 7.091 ms
8 *
9 *
10 [AS30264] 66.211.19.230 15.943 ms
Measurement taken from IPinfo ProbeNet in Atlanta, 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 AS30264 at robtex.

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