204.193.80.0/20

AS19721 · Magellan Health Services

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Summary

Country	United States
Domain	magellanhealth.com
ASN	AS19721
Parent Range	204.193.64.0/19
Registry	ARIN
ID	MAGEL

WHOIS Details

NetHandle:      NET-204-193-64-0-1
OrgID:          MAGEL-1
Parent:         NET-204-0-0-0-0
NetName:        MAGEL
NetRange:       204.193.64.0 - 204.193.95.255
NetType:        allocation
RegDate:        1994-11-29
Updated:        2021-12-14
Source:         ARIN


OrgID:          MAGEL-1
OrgName:        MagellanBehavioralHealth
CanAllocate:    
Street:         14100 Magellan Plaza
City:           Maryland Heights
State/Prov:     MO
Country:        US
PostalCode:     63043
RegDate:        2003-07-17
Updated:        2011-09-24
OrgAdminHandle: STLNE-ARIN
OrgTechHandle:  STLNE-ARIN
OrgAbuseHandle: STLNE-ARIN
Source:         ARIN


POCHandle:      STLNE-ARIN
IsRole:         Y
LastName:       stlnetengineering
FirstName:      
Street:         14100 Magellan Plaza
City:           Maryland Heights
State/Prov:     MO
Country:        US
PostalCode:     63043
RegDate:        2003-07-11
Updated:        2025-11-01
OfficePhone:    +1-314-387-4000
Mailbox:        NetworkInfrastructure@magellanhealth.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 204.193.80.0/20

Range	ASN	Company	Num of IPs
204.193.64.0/19	AS19721	MagellanBehavioralHealth	8,192

Nearby Ranges

BGP prefixes that overlap with 204.193.0.0/16

Range	ASN	Company	Num of IPs
204.193.160.0/19	AS1226	California Department of Technology	8,192
204.193.64.0/19	AS19721	MagellanBehavioralHealth	8,192
204.193.128.0/19	AS20141	Quality Technology Services, LLC	8,192
204.193.30.0/23	AS400776	Sarasota County Schools	512
204.193.152.0/24	AS393340	Cox Automotive Corporate Services, LLC	256
204.193.133.0/24	AS54697	Everbank	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
204.193.85.21	AS19721 Magellan Health Services	`0.40ms` from Philadelphia, US
204.193.88.5	AS19721 Magellan Health Services	`5.98ms` from Chicago, US
204.193.93.66	AS19721 Magellan Health Services	`6.25ms` from Chicago, US
204.193.80.22	AS19721 Magellan Health Services	`6.10ms` 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
86.81.203.52	AS1136 KPN B.V.	`1.67ms` from Amsterdam, NL
73.154.84.196	AS7922 Comcast Cable Communications, LLC	`10.10ms` from Ashburn, US
88.75.42.52	AS3209 Vodafone GmbH	`16.96ms` from Berlin, DE
63.156.128.20	AS10753 Level 3 Parent, LLC	`5.46ms` from Chicago, US
102.225.75.180	AS13560 Charter Communications Inc	`0.06ms` from Chicago, US
184.169.30.4	AS400110 Anuvu Operations LLC	`5.65ms` from Frankfurt am Main, DE
14.167.21.100	AS45899 VNPT Corp	`2.26ms` from Hanoi, VN
136.39.14.148	AS16591 Google Fiber Inc.	`0.66ms` from Kansas City, US
188.231.139.4	AS31148 Freenet LTD	`1.07ms` from Kyiv, UA
136.26.61.84	AS19165 Webpass Inc.	`3.73ms` from Los Angeles, US
103.21.5.228	AS136000 Lightning Broadband Pty Ltd	`0.81ms` from Melbourne, AU
61.68.173.100	AS7545 TPG Telecom Limited	`1.56ms` from Melbourne, AU
45.31.174.132	AS7018 AT&T Enterprises, LLC	`13.17ms` from Redding, US
54.166.48.84	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
80.49.204.244	AS5617 Orange Polska Spolka Akcyjna	`8.74ms` from Wrocław, PL
117.33.172.20	AS134768 CHINANET SHAANXI province Cloud Base network	`3.13ms` from Xi'an, CN
181.54.62.100	AS10620 Telmex Colombia S.A.	`5.94ms` from Bogota, CO
140.240.125.132	AS4134 CHINANET-BACKBONE	`4.19ms` from Haikou, CN
185.10.198.4	AS61340 Prog-It Oy	`0.67ms` from Helsinki, FI
95.134.131.132	AS395793 Arisk Communications inc.	`1.78ms` from Jakarta, ID
174.176.82.100	AS7922 Comcast Cable Communications, LLC	`2.43ms` from Miami, US
162.83.166.36	AS701 Verizon Business	`2.43ms` from New York City, US
211.230.137.84	AS4766 Korea Telecom	`4.71ms` from Seoul, KR
4.237.156.180	AS8075 Microsoft Corporation	`0.64ms` from Sydney, AU
180.43.55.4	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.24ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f3 204.193.88.2

traceroute to 204.193.88.2 (204.193.88.2): 64 hops max, 52 byte packets

3 [] 84.17.33.92 0.195 ms

4 [AS174] 38.104.106.25 1.6 ms

5 [AS174] 154.54.82.141 1.824 ms

6 [AS174] 154.54.166.178 0.561 ms

7 [AS174] 154.24.38.42 1.303 ms

8 [AS174] 38.104.102.179 0.6 ms

9 *

10 [AS49915] 162.43.149.147 5.979 ms

11 [AS19721] 204.193.88.2 6.127 ms

Measurement taken from

IPinfo ProbeNet in Chicago, US

On March 5th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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