AS number details

AS54591

CEF DIGITAL SYSTEMS  ·  cefdigital.com

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AS54591 – CEF DIGITAL SYSTEMS

Field Value
Country United States
Website cefdigital.com
Hosted domains 2
Number of IPv4 256
Number of IPv6 309,485,009,821,345,068,724,781,056
ASN type ISP
Registry arin
Allocated 3 months ago on Sep 03, 2025
Updated 3 months ago on Sep 03, 2025
Netblock Company Num of IPs
23.144.236.0/24 CEF DIGITAL SYSTEMS 256
Netblock Company
2602:f577::/40 CEF DIGITAL SYSTEMS
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IP Ranges API

WHOIS Details


                                                ASHandle:       AS54591
                                                OrgID:          AS54591
                                                ASName:         AS54591
                                                ASNumber:       AS54591
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 2 domain names hosted across 1 IP address on this ASN.

IP Address Domain Domains on this IP
23.144.236.245 ███████ 2

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Useful for Cybersecurity

Peers

There are 3 peers for this ASN.

Peers Name
AS20473 The Constant Company, LLC
AS399521 BNS
AS399646 Snaju Development
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS20473 The Constant Company, LLC
AS399521 BNS
AS399646 Snaju Development
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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
23.144.236.245 AS54591 CEF DIGITAL SYSTEMS 0.40ms from Dallas, 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
123.113.44.191 AS4808 China Unicom Beijing Province Network 3.31ms from Beijing, CN
3.68.25.95 AS16509 Amazon.com, Inc. 0.16ms from Frankfurt am Main, DE
113.170.31.127 AS45899 VNPT Corp 2.97ms from Ho Chi Minh City, VN
5.66.129.111 AS5607 Sky UK Limited 3.56ms from London, GB
97.202.181.31 AS6167 Verizon Business 16.52ms from Los Angeles, US
179.107.197.143 AS28294 GIGA MAIS FIBRA TELECOMUNICACOES S.A. 6.34ms from Osasco, BR
185.55.176.95 AS48618 Oulun DataCenter Oy 0.17ms from Oulu, FI
3.238.99.31 AS14618 Amazon.com, Inc. 0.36ms from Reston, US
187.146.27.31 AS8151 UNINET 8.84ms from Santiago de Queretaro, MX
20.212.25.239 AS8075 Microsoft Corporation 0.74ms from Singapore, SG
41.102.133.15 AS36947 Telecom Algeria 12.15ms from Valencia, ES
107.5.135.239 AS7922 Comcast Cable Communications, LLC 8.38ms from Flint, US
2.201.107.31 AS3209 Vodafone GmbH 13.66ms from Frankfurt am Main, DE
73.71.213.239 AS7922 Comcast Cable Communications, LLC 9.30ms from Fremont, US
86.185.38.127 AS2856 British Telecommunications PLC 5.62ms from London, GB
74.124.211.127 AS22611 InMotion Hosting, Inc. 0.24ms from Los Angeles, US
197.249.17.223 AS25139 TVCABO - Comunicacoes Multimedia, Lda 1.00ms from Maputo, MZ
68.173.63.47 AS12271 Charter Communications Inc 4.86ms from New York City, US
179.110.15.127 AS27699 TELEFÔNICA BRASIL S.A 3.77ms from Osasco, BR
83.159.60.79 AS12322 Free SAS 10.49ms from Paris, FR
89.92.50.255 AS5410 Bouygues Telecom SA 2.00ms from Paris, FR
183.96.49.63 AS4766 Korea Telecom 1.34ms from Seoul, KR
85.6.187.143 AS3303 Swisscom (Switzerland) Ltd 2.39ms from Zuerich, CH
81.182.88.15 AS5483 Magyar Telekom Plc. 2.39ms from Budapest, HU
162.239.9.191 AS7018 AT&T Enterprises, LLC 8.78ms 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 -f4 23.144.236.20
traceroute to 23.144.236.20 (23.144.236.20): 64 hops max, 52 byte packets
5 [AS6939] 184.105.95.38 0.535 ms
8 *
Measurement taken from IPinfo ProbeNet in Dallas, 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 AS54591 at robtex.

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