Autonomous System details

AS19721

Magellan Health Services  ·  magellanhealth.com

United States

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AS19721 – Magellan Health Services

Field Value
Country United States
Website magellanhealth.com
Hosted domains 39
IPv4 addresses 8,192
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 25 years ago on Feb 07, 2001
Updated 14 years ago on Mar 20, 2012

IP Ranges

Netblock Company Num of IPs
204.193.64.0/19 MagellanBehavioralHealth 8,192
204.193.64.0/20 MagellanBehavioralHealth 4,096
204.193.84.0/22 MagellanBehavioralHealth 1,024
204.193.86.0/23 MagellanBehavioralHealth 512
204.193.71.0/24 MagellanBehavioralHealth 256
204.193.72.0/24 MagellanBehavioralHealth 256
204.193.74.0/24 MagellanBehavioralHealth 256
204.193.75.0/24 MagellanBehavioralHealth 256
204.193.80.0/24 MagellanBehavioralHealth 256
204.193.84.0/24 MagellanBehavioralHealth 256
204.193.85.0/24 MagellanBehavioralHealth 256
204.193.88.0/24 MagellanBehavioralHealth 256
204.193.93.0/24 MagellanBehavioralHealth 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS19721
                                                OrgID:          AS19721
                                                ASName:         AS19721
                                                ASNumber:       AS19721
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 39 domain names hosted across 19 IP addresses on this ASN.

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IP Address Domain Domains on this IP
204.193.93.254 ██████████ 11
204.193.93.173 ██████████ 8
204.193.93.164 ██████████ 2
204.193.90.49 ██████████ 2
204.193.93.140 ██████████ 2
204.193.93.7 ██████████ 1
204.193.93.21 ██████████ 1
204.193.93.145 ██████████ 1
204.193.93.132 ██████████ 1
204.193.93.162 ██████████ 1

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Peers

There are 4 peers for this ASN.

Peers Name
AS33287 Comcast Cable Communications, LLC
AS3356 Level 3 Parent, LLC
AS33659 Comcast Cable Communications, LLC
AS49915 Megaport
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Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS33287 Comcast Cable Communications, LLC
AS3356 Level 3 Parent, LLC
AS33659 Comcast Cable Communications, LLC
AS49915 Megaport
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
204.193.80.22 AS19721 Magellan Health Services 0.43ms from St. Louis, US
204.193.85.17 AS19721 Magellan Health Services 0.41ms from Philadelphia, US
204.193.71.14 AS19721 Magellan Health Services 5.78ms from St. Louis, US
204.193.88.6 AS19721 Magellan Health Services 0.43ms from St. Louis, 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
213.55.110.73 AS24757 Ethio Telecom 0.18ms from Addis Ababa, ET
57.152.66.41 AS8075 Microsoft Corporation 0.62ms from Ashburn, US
155.141.80.185 AS668 United States Department of Defense (DoD) 0.52ms from Atlanta, US
123.113.181.249 AS4808 China Unicom Beijing Province Network 3.11ms from Beijing, CN
111.194.252.249 AS4808 China Unicom Beijing Province Network 2.82ms from Beijing, CN
190.85.70.201 AS14080 Telmex Colombia S.A. 1.10ms from Bogotá, CO
97.78.70.41 AS33363 Charter Communications, Inc 5.05ms from Chicago, US
119.29.236.57 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.00ms from Guangzhou, CN
67.52.71.201 AS20001 Charter Communications Inc 2.39ms from Honolulu, US
181.65.171.9 AS6147 INTEGRATEL PERÚ S.A.A. 5.16ms from Lima, PE
89.143.61.233 AS5603 Telekom Slovenije, d.d. 2.05ms from Ljubljana, SI
16.51.7.137 AS16509 Amazon.com, Inc. 0.60ms from Melbourne, AU
88.51.87.105 AS3269 Telecom Italia S.p.A. 3.55ms from Milan, IT
221.244.16.105 AS17506 ARTERIA Networks Corporation 1.17ms from Osaka, JP
112.150.121.153 AS17858 LG POWERCOMM 2.04ms from Seoul, KR
125.141.66.249 AS4766 Korea Telecom 1.02ms from Seoul, KR
14.56.229.57 AS4766 Korea Telecom 8.27ms from Seoul, KR
211.22.99.9 AS3462 Data Communication Business Group 2.13ms from Taipei, TW
174.54.98.105 AS7922 Comcast Cable Communications, LLC 19.53ms from Washington, US
178.227.228.233 AS31615 Odido Netherlands B.V. 8.90ms from Amsterdam, NL
75.66.51.89 AS7922 Comcast Cable Communications, LLC 16.42ms from Atlanta, US
110.228.249.9 AS4837 CHINA UNICOM China169 Backbone 8.50ms from Beijing, CN
201.47.191.217 AS18881 TELEFÔNICA BRASIL S.A 0.78ms from Brasilia, BR
41.65.171.249 AS36992 ETISALAT MISR 9.40ms from Cairo, EG
184.27.87.233 AS16625 Akamai Technologies, Inc. 0.50ms from Denver, US

Traceroute

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

$
traceroute -a -n -q1 204.193.80.21
traceroute to 204.193.80.21 (204.193.80.21): 64 hops max, 52 byte packets
1 [AS40021] 209.126.0.11 0.186 ms
2 *
3 [AS3356] 4.35.179.34 0.365 ms
4 [AS19721] 204.193.80.1 0.627 ms
5 *
Measurement taken from IPinfo ProbeNet in St. Louis, 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 AS19721 at robtex.

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