Autonomous System details

AS30264

Columbia Power and Water Systems  ·  cpws.com

United States

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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 22 years ago on Aug 22, 2003
Updated a month ago on Jan 16, 2026

IP Ranges

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

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                                                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.

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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 5 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
AS7018 AT&T Enterprises, LLC
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS21766 BEN LOMAND RURAL TELEPHONE COOPERATIVE, INC.
AS3257 GTT Communications Inc.
AS7018 AT&T Enterprises, LLC
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS36015 Maury Regional Hospital
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
76.9.172.1 AS30264 Columbia Power and Water Systems 6.95ms from Atlanta, US
66.211.25.1 AS30264 Columbia Power and Water Systems 7.21ms from Atlanta, US
76.9.162.1 AS30264 Columbia Power and Water Systems 7.10ms from Atlanta, US
76.9.169.1 AS30264 Columbia Power and Water Systems 6.95ms from Atlanta, US
76.9.167.1 AS30264 Columbia Power and Water Systems 6.94ms from Atlanta, US
66.211.19.1 AS30264 Columbia Power and Water Systems 6.76ms from Atlanta, US
138.43.215.2 AS30264 Columbia Power and Water Systems 7.54ms from Atlanta, US
66.211.23.193 AS30264 Columbia Power and Water Systems 6.95ms from Atlanta, US
76.9.171.145 AS30264 Columbia Power and Water Systems 6.93ms from Atlanta, US
76.9.173.1 AS30264 Columbia Power and Water Systems 6.94ms from Atlanta, US
66.211.28.1 AS30264 Columbia Power and Water Systems 7.18ms from Atlanta, US
66.211.31.45 AS30264 Columbia Power and Water Systems 6.93ms from Atlanta, US
76.9.165.1 AS30264 Columbia Power and Water Systems 6.95ms from Atlanta, US
66.211.29.1 AS30264 Columbia Power and Water Systems 6.96ms from Atlanta, US
76.9.161.1 AS30264 Columbia Power and Water Systems 6.96ms from Atlanta, US
138.43.219.181 AS30264 Columbia Power and Water Systems 7.01ms from Atlanta, US
66.211.27.1 AS30264 Columbia Power and Water Systems 7.08ms from Atlanta, US
76.9.174.1 AS30264 Columbia Power and Water Systems 7.07ms from Atlanta, US
66.211.18.1 AS30264 Columbia Power and Water Systems 6.93ms from Atlanta, US
76.9.170.1 AS30264 Columbia Power and Water Systems 6.93ms from Atlanta, US
66.211.26.1 AS30264 Columbia Power and Water Systems 6.95ms from Atlanta, US
66.211.21.1 AS30264 Columbia Power and Water Systems 6.93ms from Atlanta, US
66.211.24.1 AS30264 Columbia Power and Water Systems 6.92ms from Atlanta, US
76.9.175.25 AS30264 Columbia Power and Water Systems 6.92ms from Atlanta, US
138.43.220.1 AS30264 Columbia Power and Water Systems 7.19ms 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
219.216.94.120 AS4538 China Education and Research Network Center 14.05ms from Beijing, CN
117.133.116.8 AS56048 China Mobile Communicaitons Corporation 3.57ms from Beijing, CN
51.224.164.200 AS16509 Amazon.com, Inc. 0.94ms from Berlin, DE
181.49.206.168 AS14080 Telmex Colombia S.A. 1.00ms from Bogota, CO
78.98.19.24 AS6855 Slovak Telekom, a.s. 5.23ms from Bratislava, SK
197.56.190.56 AS8452 TE-AS 2.83ms from Cairo, EG
199.96.89.40 AS54359 TELUS Communications Inc. 4.95ms from Calgary, CA
102.100.197.200 AS36925 MEDITELECOM 18.07ms from Casablanca, MA
40.139.8.72 AS7029 Windstream Communications LLC 0.28ms from Dallas, US
87.39.103.200 AS1213 ASIERA TECHNOLOGY SERVICES CLG 6.39ms from Dublin, IE
73.232.152.232 AS7922 Comcast Cable Communications, LLC 4.07ms from Houston, US
40.192.73.24 AS16509 Amazon.com, Inc. 1.26ms from Hyderabad, IN
116.47.11.200 AS17858 LG POWERCOMM 2.10ms from Incheon, KR
91.211.138.184 AS25133 LLC McLaut-Invest 3.22ms from Kyiv, UA
5.80.200.104 AS2856 British Telecommunications PLC 5.09ms from London, GB
93.66.53.232 AS30722 Fastweb SpA 11.52ms from Milan, IT
185.194.83.72 AS12601 Cegedim.Cloud SASU 0.62ms from Paris, FR
34.130.98.152 AS396982 Google LLC 0.12ms from Toronto, CA
130.49.81.184 AS202656 Ivanov Vitaliy Sergeevich 0.49ms from Amsterdam, NL
197.164.3.40 AS24863 Link Egypt (Link.NET) 9.77ms from Cairo, EG
158.174.65.232 AS8473 Bahnhof AB 3.16ms from Copenhagen, DK
31.206.180.72 AS8386 Vodafone Net Iletisim Hizmetler AS 12.37ms from Istanbul, TR
197.189.204.184 AS37153 Xneelo (Pty) Ltd 0.14ms from Johannesburg, ZA
89.115.83.152 AS12353 Vodafone Portugal 3.18ms from Lisbon, PT
192.171.148.248 AS786 Jisc Services Limited 10.23ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 138.43.216.43
traceroute to 138.43.216.43 (138.43.216.43): 7 hops max, 52 byte packets
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in New York City, 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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