AS number details

AS29721

Cedars-Sinai Health Systems  ·  cshs.org

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AS29721 – Cedars-Sinai Health Systems

Field Value
Country United States
Website cshs.org
Hosted domains 64
Number of IPv4 512
Number of IPv6 0
ASN type Business
Registry arin
Allocated 18 years ago on Dec 07, 2007
Updated 9 months ago on Jan 30, 2025
Netblock Company Num of IPs
192.203.41.0/24 Cedars-Sinai Health Systems 256
192.231.86.0/24 Cedars-Sinai Health Systems 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS29721
                                                OrgID:          AS29721
                                                ASName:         AS29721
                                                ASNumber:       AS29721
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 64 domain names hosted across 7 IP addresses on this ASN.

IP Address Domain Domains on this IP
192.231.86.22 ██████████ 44
192.231.86.126 ████████ 12
192.231.86.105 ██████████ 4
192.231.86.54 ██████████ 1
192.231.86.186 ██████████ 1
192.231.86.84 ██████████ 1
192.203.41.142 ██████████ 1

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Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS13335 Cloudflare, Inc.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS13335 Cloudflare, Inc.
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
192.231.86.221 AS29721 Cedars-Sinai Health Systems 1.31ms from Los Angeles, US
192.203.41.254 AS29721 Cedars-Sinai Health Systems 1.46ms from Los Angeles, 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
90.28.137.201 AS3215 Orange S.A. 11.64ms from Aubervilliers, FR
114.247.194.41 AS4808 China Unicom Beijing Province Network 8.80ms from Beijing, CN
104.238.162.217 AS20473 The Constant Company, LLC 0.08ms from Chicago, US
4.2.77.73 AS3356 Level 3 Parent, LLC 0.97ms from Cincinnati, US
177.1.27.41 AS8167 V tal 2.08ms from Curitiba, BR
209.215.122.105 AS7018 AT&T Enterprises, LLC 1.24ms from Durham, US
52.57.113.9 AS16509 Amazon.com, Inc. 0.16ms from Frankfurt am Main, DE
217.140.190.169 AS1759 Telia Finland Oyj 10.69ms from Helsinki, FI
39.136.60.41 AS24444 Shandong Mobile Communication Company Limited 5.08ms from Jinan, CN
144.91.65.201 AS51167 Contabo GmbH 0.24ms from Lauterbourg, FR
89.251.31.25 AS61317 Hivelocity LLC 0.42ms from London, GB
212.222.42.185 AS3257 GTT Communications Inc. 0.55ms from Madrid, ES
185.242.175.249 AS8903 LYNTIA NETWORKS S.A. 0.22ms from Madrid, ES
186.180.43.57 AS27831 Colombia Móvil 8.30ms from Medellin, CO
94.90.90.137 AS3269 Telecom Italia S.p.A. 1.24ms from Milan, IT
78.4.213.201 AS8968 BT Italia S.p.A. 5.88ms from Milan, IT
69.179.81.137 AS22561 CenturyLink Communications, LLC 15.21ms from Minneapolis, US
151.101.120.249 AS54113 Fastly, Inc. 0.10ms from Paris, FR
50.63.0.153 AS26496 GoDaddy.com, LLC 1.08ms from Phoenix, US
106.10.193.57 AS56173 internet content provider 0.80ms from Singapore, SG
46.10.126.169 AS8866 Vivacom Bulgaria EAD 0.87ms from Sofia, BG
187.21.94.9 AS28573 Claro NXT Telecomunicacoes Ltda 8.90ms from São Paulo, BR
5.74.132.185 AS58224 Iran Telecommunication Company PJS 15.23ms from Yerevan, AM
20.84.1.121 AS8075 Microsoft Corporation 0.39ms from Ashburn, US
98.19.67.217 AS7029 Windstream Communications LLC 6.59ms from Atlanta, US

Traceroute

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

$
traceroute -a -n -q1 -f3 192.231.86.63
traceroute to 192.231.86.63 (192.231.86.63): 64 hops max, 52 byte packets
4 [AS13335] 172.69.32.66 1.149 ms
6 [AS13335] 172.69.32.45 1.414 ms
7 *
8 *
Measurement taken from IPinfo ProbeNet in Los Angeles, 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 AS29721 at robtex.

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