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
204.193.93.28 ██████████ 1
204.193.90.47 ██████████ 1
204.193.93.145 ██████████ 1
204.193.93.10 ████████ 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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ASN API & Database

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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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
204.193.88.6 AS19721 Magellan Health Services 0.46ms from St. Louis, US
204.193.80.22 AS19721 Magellan Health Services 0.46ms from St. Louis, US
204.193.74.157 AS19721 Magellan Health Services 5.70ms from St. Louis, US
204.193.75.243 AS19721 Magellan Health Services 5.71ms from St. Louis, US
204.193.93.124 AS19721 Magellan Health Services 5.72ms from St. Louis, US
204.193.85.40 AS19721 Magellan Health Services 0.42ms from Philadelphia, US
204.193.71.99 AS19721 Magellan Health Services 5.74ms from St. Louis, US
204.193.72.115 AS19721 Magellan Health Services 5.75ms 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
114.116.214.137 AS23724 IDC, China Telecommunications Corporation 3.97ms from Beijing, CN
197.230.58.41 AS36925 MEDITELECOM 2.65ms from Casablanca, MA
50.229.43.169 AS7922 Comcast Cable Communications, LLC 1.20ms from Denver, US
91.10.147.73 AS3320 Deutsche Telekom AG 6.53ms from Frankfurt am Main, DE
217.236.184.249 AS3320 Deutsche Telekom AG 2.00ms from Hamburg, DE
8.149.66.233 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.25ms from Hangzhou, CN
1.32.59.249 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 1.22ms from Kuala Lumpur, MY
12.26.192.41 AS7018 AT&T Enterprises, LLC 4.07ms from Los Angeles, US
89.118.55.169 AS8968 BT Italia S.p.A. 5.17ms from Milan, IT
113.195.18.185 AS4837 CHINA UNICOM China169 Backbone 3.70ms from Nanchang, CN
58.211.246.121 AS4134 CHINANET-BACKBONE 4.00ms from Nanjing, CN
80.53.191.137 AS5617 Orange Polska Spolka Akcyjna 3.06ms from Poznan, PL
8.245.22.41 AS3356 Level 3 Parent, LLC 0.74ms from Singapore, SG
89.25.230.217 AS31242 P4 Sp. z o.o. 3.18ms from Wrocław, PL
77.239.81.249 AS21107 # BLIC.NET AS peering info 8.79ms from Belgrade, RS
23.57.32.9 AS16625 Akamai Technologies, Inc. 0.23ms from Bengaluru, IN
97.208.227.169 AS6167 Verizon Business 13.89ms from Chicago, US
172.238.160.41 AS63949 Akamai Connected Cloud 0.35ms from Chicago, US
176.10.134.41 AS8473 Bahnhof AB 1.52ms from Copenhagen, DK
190.56.151.9 AS14754 TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA 7.66ms from Guatemala City, GT
182.222.107.25 AS17858 LG POWERCOMM 2.09ms from Incheon, KR
116.127.232.201 AS9318 SK Broadband Co Ltd 1.06ms from Incheon, KR
198.204.240.169 AS33387 Nocix, LLC 0.16ms from Kansas City, US
202.63.208.73 AS38584 CubeXS Pvt Ltd, Internet Service Provider Pakistan 0.29ms from Karachi, PK
86.167.252.121 AS2856 British Telecommunications PLC 4.68ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 204.193.93.21
traceroute to 204.193.93.21 (204.193.93.21): 64 hops max, 52 byte packets
1 [AS40021] 209.126.0.11 0.783 ms
2 *
3 [AS3356] 4.35.179.34 0.383 ms
4 [AS19721] 204.193.71.2 2.154 ms
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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