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
66.211.31.45 AS30264 Columbia Power and Water Systems 6.94ms from Atlanta, US
76.9.166.1 AS30264 Columbia Power and Water Systems 7.06ms from Atlanta, US
76.9.167.1 AS30264 Columbia Power and Water Systems 6.82ms from Atlanta, US
66.211.26.1 AS30264 Columbia Power and Water Systems 6.93ms from Atlanta, US
66.211.28.1 AS30264 Columbia Power and Water Systems 7.03ms from Atlanta, US
66.211.30.6 AS30264 Columbia Power and Water Systems 6.88ms from Atlanta, US
76.9.162.1 AS30264 Columbia Power and Water Systems 7.09ms from Atlanta, US
76.9.165.1 AS30264 Columbia Power and Water Systems 7.07ms from Atlanta, US
138.43.221.1 AS30264 Columbia Power and Water Systems 6.93ms from Atlanta, US
66.211.18.1 AS30264 Columbia Power and Water Systems 6.83ms from Atlanta, US
76.9.173.1 AS30264 Columbia Power and Water Systems 6.93ms from Atlanta, US
138.43.222.1 AS30264 Columbia Power and Water Systems 6.94ms from Atlanta, US
76.9.168.1 AS30264 Columbia Power and Water Systems 7.07ms from Atlanta, US
138.43.220.1 AS30264 Columbia Power and Water Systems 7.31ms from Atlanta, US
66.211.24.1 AS30264 Columbia Power and Water Systems 6.81ms from Atlanta, US
66.211.20.1 AS30264 Columbia Power and Water Systems 6.82ms from Atlanta, US
138.43.214.2 AS30264 Columbia Power and Water Systems 7.40ms from Atlanta, US
66.211.29.1 AS30264 Columbia Power and Water Systems 6.94ms from Atlanta, US
66.211.22.1 AS30264 Columbia Power and Water Systems 7.33ms from Atlanta, US
76.9.169.1 AS30264 Columbia Power and Water Systems 6.82ms from Atlanta, US
66.211.27.1 AS30264 Columbia Power and Water Systems 7.18ms from Atlanta, US
66.211.19.1 AS30264 Columbia Power and Water Systems 6.93ms from Atlanta, US
76.9.160.1 AS30264 Columbia Power and Water Systems 7.09ms from Atlanta, US
66.211.23.193 AS30264 Columbia Power and Water Systems 6.95ms from Atlanta, US
66.211.16.3 AS30264 Columbia Power and Water Systems 7.00ms 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
13.93.123.120 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
98.64.151.136 AS8075 Microsoft Corporation 0.21ms from Amsterdam, NL
149.210.9.216 AS29247 Ote SA (Hellenic Telecommunications Organisation) 8.45ms from Athens, GR
184.58.5.152 AS10796 Charter Communications Inc 6.23ms from Columbus, US
68.237.107.152 AS701 Verizon Business 3.28ms from New York City, US
154.55.95.200 AS174 Cogent Communications, LLC 0.80ms from Paris, FR
18.141.116.104 AS16509 Amazon.com, Inc. 0.10ms from Singapore, SG
136.117.199.232 AS396982 Google LLC 0.18ms from The Dalles, US
145.7.59.88 AS1136 KPN B.V. 1.99ms from Amsterdam, NL
37.34.58.200 AS20857 Signet B.V. 0.62ms from Amsterdam, NL
95.69.127.248 AS42863 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 13.45ms from Braga, PT
179.155.158.72 AS28573 Claro NXT Telecomunicacoes Ltda 13.03ms from Brasilia, BR
89.132.145.168 AS21334 One Hungary Ltd. 0.82ms from Budapest, HU
54.216.175.24 AS16509 Amazon.com, Inc. 0.19ms from Dublin, IE
52.156.200.216 AS8075 Microsoft Corporation 0.21ms from Dublin, IE
211.200.80.8 AS9318 SK Broadband Co Ltd 5.59ms from Incheon, KR
180.72.49.248 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 6.64ms from Kuala Lumpur, MY
121.167.166.120 AS4766 Korea Telecom 1.11ms from Seoul, KR
159.65.12.8 AS14061 DigitalOcean, LLC 0.24ms from Singapore, SG
34.229.145.56 AS14618 Amazon.com, Inc. 0.57ms from Ashburn, US
3.141.148.152 AS16509 Amazon.com, Inc. 0.19ms from Columbus, US
223.226.234.56 AS24560 Bharti Airtel Ltd., Telemedia Services 9.81ms from Delhi, IN
178.217.251.248 AS12831 Technical University of Gdansk, Academic Computer Center TASK 1.50ms from Gdansk, PL
14.229.123.8 AS45899 VNPT Corp 3.66ms from Hanoi, VN
36.72.85.136 AS7713 PT Telekomunikasi Indonesia 4.96ms from Jakarta, ID

Traceroute

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

$
traceroute -a -n -q1 -f2 66.211.16.221
traceroute to 66.211.16.221 (66.211.16.221): 64 hops max, 52 byte packets
2 [AS3257] 92.60.240.217 0.337 ms
3 *
4 *
5 [AS30264] 66.211.17.194 130.685 ms
6 [AS30264] 66.211.16.221 135.921 ms
Measurement taken from IPinfo ProbeNet in Sofia, BG
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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