Autonomous System details

AS21672

Customized Energy Solutions, Ltd.  ·  ces-ltd.com

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AS21672 – Customized Energy Solutions, Ltd.

Field Value
Country United States
Website ces-ltd.com
Hosted domains 0
IPv4 addresses 256
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 14 years ago on Sep 12, 2011
Updated 14 years ago on Mar 02, 2012
Netblock Company Num of IPs
204.77.153.0/24 Customized Energy Solutions, Ltd. 256

There are no known IPv6 addresses belonging to this network

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IP Ranges API

WHOIS Details


                                                ASHandle:       AS21672
                                                OrgID:          AS21672
                                                ASName:         AS21672
                                                ASNumber:       AS21672
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are no domains currently hosted on this ASN.

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Useful for Cybersecurity

Peers

There are 3 peers for this ASN.

Peers Name
AS33287 Comcast Cable Communications, LLC
AS33659 Comcast Cable Communications, LLC
AS7018 AT&T Enterprises, LLC
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS33287 Comcast Cable Communications, LLC
AS33659 Comcast Cable Communications, LLC
AS7018 AT&T Enterprises, LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
204.77.153.10 AS21672 Customized Energy Solutions, Ltd. 1.11ms from Philadelphia, 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
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35.167.96.24 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
3.131.18.200 AS16509 Amazon.com, Inc. 0.12ms from Columbus, US
5.103.177.72 AS44869 FIBIA P/S 2.77ms from Copenhagen, DK
149.129.87.72 AS45102 Alibaba (US) Technology Co., Ltd. 1.35ms from Hong Kong, HK
31.104.86.216 AS2856 British Telecommunications PLC 5.98ms from London, GB
109.180.33.200 AS2856 British Telecommunications PLC 2.26ms from London, GB
185.75.123.24 AS57793 1310 Limited 2.71ms from London, GB
34.26.243.184 AS396982 Google LLC 0.13ms from Moncks Corner, US
178.75.86.8 AS12389 PJSC Rostelecom 10.37ms from Moscow, RU
74.79.79.120 AS11351 Charter Communications Inc 19.38ms from New York City, US
87.89.4.152 AS5410 Bouygues Telecom SA 5.46ms from Paris, FR
107.20.112.168 AS14618 Amazon.com, Inc. 0.26ms from Reston, US
179.183.27.8 AS18881 TELEFÔNICA BRASIL S.A 6.94ms from Rio de Janeiro, BR
151.50.215.216 AS1267 WIND TRE S.P.A. 10.89ms from Rome, IT
61.0.5.216 AS9829 National Internet Backbone 3.76ms from Saint Thomas Mount, IN
112.161.8.136 AS4766 Korea Telecom 1.71ms from Seoul, KR
126.40.160.56 AS17676 SoftBank Corp. 6.08ms from Tokyo, JP
126.120.227.24 AS17676 SoftBank Corp. 3.88ms from Tokyo, JP
42.237.142.216 AS4837 CHINA UNICOM China169 Backbone 5.38ms from Zhengzhou, CN
176.205.221.200 AS5384 Emirates Internet 6.01ms from Al Fujairah City, AE
47.225.105.40 AS20115 Charter Communications LLC 8.57ms from Chicago, US
184.17.77.104 AS5650 Frontier Communications of America, Inc. 5.24ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -f2 204.77.153.90
traceroute to 204.77.153.90 (204.77.153.90): 64 hops max, 52 byte packets
4 *
5 *
6 *
7 *
8 [AS7018] 12.161.165.2 23.771 ms
9 [AS21672] 204.77.153.90 17.256 ms
Measurement taken from IPinfo ProbeNet in Toronto, CA
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 AS21672 at robtex.

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