AS number details

AS12099

OAKWOOD HEALTHCARE INC  ·  oakwood.org

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AS12099 – OAKWOOD HEALTHCARE INC

Field Value
Country United States
Website oakwood.org
Hosted domains 86
Number of IPv4 132,096
Number of IPv6 0
ASN type Business
Registry arin
Allocated 18 years ago on Mar 11, 2008
Updated 2 months ago on Jul 31, 2025
Netblock Company Num of IPs
167.73.0.0/16 Spectrum Health 65,536
162.82.0.0/17 William Beaumont Hospital 32,768
162.82.128.0/17 William Beaumont Hospital 32,768
208.90.92.0/23 OAKWOOD HEALTHCARE INC 512
208.90.94.0/23 OAKWOOD HEALTHCARE INC 512
162.82.185.0/24 William Beaumont Hospital 256
162.82.186.0/24 William Beaumont Hospital 256
208.90.92.0/24 OAKWOOD HEALTHCARE INC 256
208.90.93.0/24 OAKWOOD HEALTHCARE INC 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS12099
                                                OrgID:          AS12099
                                                ASName:         AS12099
                                                ASNumber:       AS12099
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 86 domain names hosted across 11 IP addresses on this ASN.

IP Address Domain Domains on this IP

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS26554 US Signal Company, L.L.C.
AS46887 Crown Castle Fiber LLC
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS26554 US Signal Company, L.L.C.
AS46887 Crown Castle Fiber LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
162.82.215.207 AS12099 OAKWOOD HEALTHCARE INC 1.25ms from Detroit, US
162.82.4.14 AS12099 OAKWOOD HEALTHCARE INC 1.19ms from Detroit, US
208.90.94.1 AS12099 OAKWOOD HEALTHCARE INC 1.20ms from Detroit, US
162.82.154.104 AS12099 OAKWOOD HEALTHCARE INC 6.05ms from Detroit, US
208.90.93.3 AS12099 OAKWOOD HEALTHCARE INC 8.07ms from Chicago, 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
2.87.62.163 AS6799 Ote SA (Hellenic Telecommunications Organisation) 0.61ms from Athens, GR
173.186.172.3 AS7029 Windstream Communications LLC 2.84ms from Atlanta, US
34.28.45.227 AS396982 Google LLC 0.12ms from Council Bluffs, US
111.123.157.3 AS4134 CHINANET-BACKBONE 6.61ms from Guiyang, CN
176.49.198.131 AS12389 PJSC Rostelecom 1.00ms from Krasnoyarsk, RU
37.36.139.227 AS42961 Mobile Telecommunications Company 6.71ms from Kuwait City, KW
154.60.112.3 AS174 Cogent Communications 0.54ms from London, GB
185.20.64.35 AS199348 Fibraweb S.p.A 8.29ms from Milan, IT
46.72.162.99 AS12714 PJSC MegaFon 9.40ms from Moscow, RU
67.23.239.115 AS33182 HostDime.com, Inc. 0.20ms from Orlando, US
153.136.176.99 AS4713 NTT Communications Corporation 12.11ms from Osaka, JP
112.166.19.67 AS4766 Korea Telecom 3.58ms from Seoul, KR
34.87.137.51 AS396982 Google LLC 0.12ms from Singapore, SG
37.232.81.19 AS35805 JSC "Silknet" 1.21ms from Tbilisi, GE
94.159.248.83 AS12400 Partner Communications Ltd. 1.91ms from Tel Aviv, IL
94.52.218.115 AS48161 NEXTGEN COMMUNICATIONS SRL 6.99ms from Timisoara, RO
2.134.22.211 AS9198 JSC Kazakhtelecom 2.03ms from Almaty, KZ
20.252.166.211 AS8075 Microsoft Corporation 0.26ms from Boydton, US
3.144.208.19 AS16509 Amazon.com, Inc. 0.67ms from Columbus, US
74.194.133.83 AS19108 Optimum 13.78ms from Dallas, US
185.240.72.67 AS197909 EDEKA Rechenzentrum Sued Betriebs GmbH 5.86ms from Frankfurt am Main, DE
20.255.219.35 AS8075 Microsoft Corporation 0.32ms from Hong Kong, HK
35.71.181.147 AS16509 Amazon.com, Inc. 0.04ms from Lima, PE
1.120.158.115 AS1221 Telstra Limited 13.78ms from Melbourne, AU
80.225.231.83 AS31898 Oracle Corporation 0.17ms from Mumbai, IN

Traceroute

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

$
traceroute -a -n -q1 -f4 -m9 162.82.187.74
traceroute to 162.82.187.74 (162.82.187.74): 9 hops max, 52 byte packets
4 [AS3356] 4.14.14.214 99.49 ms
6 [AS46887] 144.121.161.142 110.357 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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 AS12099 at robtex.

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