Autonomous System details

AS18862

Omnicare, Inc.  ·  omnicare.com

United States

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AS18862 – Omnicare, Inc.

Field Value
Country United States
Website omnicare.com
Hosted domains 20
IPv4 addresses 35,584
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 25 years ago on Oct 18, 2000
Updated 14 years ago on Mar 02, 2012

IP Ranges

Netblock Company Num of IPs
204.99.0.0/17 The University of Arizona 32,768
156.78.128.0/23 Coram Healthcare Corp. 512
156.78.130.0/23 Coram Healthcare Corp. 512
204.14.128.0/23 Omnicare, Inc. 512
204.99.22.0/23 The University of Arizona 512
152.145.172.0/24 Aetna, Inc. 256
152.145.223.0/24 Aetna, Inc. 256
152.145.224.0/24 Aetna, Inc. 256
152.145.240.0/24 Aetna, Inc. 256
192.160.146.0/24 Aetna Life & Casualty 256
204.99.13.0/24 The University of Arizona 256
204.99.18.0/24 The University of Arizona 256
204.99.19.0/24 The University of Arizona 256
204.99.50.0/24 The University of Arizona 256
204.99.118.0/24 The University of Arizona 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS18862
                                                OrgID:          AS18862
                                                ASName:         AS18862
                                                ASNumber:       AS18862
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 20 domain names hosted across 14 IP addresses on this ASN.

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IP Address Domain Domains on this IP
204.99.16.161 ██████████ 7
204.99.16.145 ██████████ 7
204.99.16.60 ██████████ 3
204.14.128.171 ██████████ 1
204.99.16.208 ██████████ 1
204.99.16.73 ██████████ 1
204.99.19.159 ██████████ 1
204.99.17.123 ██████████ 1
204.99.16.150 ██████████ 1
204.99.16.186 ██████████ 1

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Peers

There are 4 peers for this ASN.

Peers Name
AS22773 Cox Communications Inc.
AS3356 Level 3 Parent, LLC
AS701 Verizon Business
AS7018 AT&T Enterprises, LLC
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Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS22773 Cox Communications Inc.
AS3356 Level 3 Parent, LLC
AS701 Verizon Business
AS7018 AT&T Enterprises, LLC
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
204.99.22.25 AS18862 Omnicare, Inc. 2.40ms from Phoenix, US
152.145.224.42 AS18862 Omnicare, Inc. 4.05ms from Boston, US
152.145.223.21 AS18862 Omnicare, Inc. 4.78ms from Boston, US
204.14.128.8 AS18862 Omnicare, Inc. 5.77ms from New York City, US
204.99.13.105 AS18862 Omnicare, Inc. 11.14ms from Phoenix, US
204.99.17.7 AS18862 Omnicare, Inc. 10.20ms from Los Angeles, US
204.99.19.73 AS18862 Omnicare, Inc. 1.56ms from Phoenix, US
204.99.50.20 AS18862 Omnicare, Inc. 1.82ms from Phoenix, US
204.99.16.5 AS18862 Omnicare, Inc. 10.22ms from Los Angeles, US
152.145.240.230 AS18862 Omnicare, Inc. 2.81ms from Boston, US
204.99.14.132 AS18862 Omnicare, Inc. 2.62ms from Phoenix, US
152.145.172.1 AS18862 Omnicare, Inc. 2.03ms from Las Vegas, US
204.99.15.98 AS18862 Omnicare, Inc. 2.35ms from Phoenix, 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
46.103.221.142 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 1.05ms from Athens, GR
144.163.106.254 AS19901 Brightspeed 11.96ms from Atlanta, US
12.245.140.110 AS7018 AT&T Enterprises, LLC 6.27ms from Atlanta, US
73.106.98.190 AS7922 Comcast Cable Communications, LLC 5.15ms from Atlanta, US
120.52.136.254 AS133119 China Unicom IP network 5.21ms from Beijing, CN
93.87.23.254 AS8400 TELEKOM SRBIJA a.d. 3.38ms from Belgrade, RS
139.13.249.126 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 16.24ms from Berlin, DE
96.68.194.14 AS7922 Comcast Cable Communications, LLC 14.07ms from Chicago, US
34.121.53.94 AS396982 Google LLC 0.12ms from Council Bluffs, US
177.200.212.158 AS28343 UNIFIQUE TELECOMUNICACOES S/A 7.33ms from Curitiba, BR
88.71.159.94 AS3209 Vodafone GmbH 6.45ms from Duesseldorf, DE
217.238.60.62 AS3320 Deutsche Telekom AG 7.86ms from Frankfurt am Main, DE
51.255.35.206 AS16276 OVH SAS 0.14ms from Gravelines, FR
84.141.164.158 AS3320 Deutsche Telekom AG 5.82ms from Hamburg, DE
222.252.241.142 AS45899 VNPT Corp 2.03ms from Hanoi, VN
98.155.92.62 AS20001 Charter Communications Inc 5.13ms from Honolulu, US
88.97.65.222 AS13037 Zen Internet Ltd 1.39ms from London, GB
98.238.55.46 AS7922 Comcast Cable Communications, LLC 4.14ms from Miami, US
95.224.208.30 AS3269 Telecom Italia S.p.A. 4.23ms from Milan, IT
63.228.7.254 AS209 CenturyLink Communications, LLC 0.47ms from Minneapolis, US
124.110.215.78 AS17534 NSK Co.,Ltd. 6.14ms from Osaka, JP
189.98.166.14 AS26599 TELEFÔNICA BRASIL S.A 3.77ms from Osasco, BR
88.190.85.254 AS12322 Free SAS 5.46ms from Paris, FR
141.8.105.238 AS12709 Melita Limited 7.05ms from Qormi, MT
204.216.121.46 AS31898 Oracle Corporation 0.18ms from San Jose, 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 -m8 204.99.79.123
traceroute to 204.99.79.123 (204.99.79.123): 8 hops max, 52 byte packets
4 [AS3356] 4.69.137.138 128.825 ms
5 [AS3356] 4.43.26.78 34.888 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Bend, 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 AS18862 at robtex.

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