204.193.85.0/24

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 204.193.85.0/24

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

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
204.193.85.40	AS19721 Magellan Health Services	`0.42ms` from Philadelphia, 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
75.2.78.56	AS16509 Amazon.com, Inc.	`0.04ms` from Bangkok, TH
119.55.74.168	AS4837 CHINA UNICOM China169 Backbone	`10.21ms` from Changchun, CN
50.51.35.200	AS5650 Frontier Communications of America, Inc.	`9.98ms` from Chicago, US
179.251.4.72	AS26615 TIM S/A	`14.96ms` from Fortaleza, BR
85.224.151.216	AS8434 Telenor Sverige AB	`2.56ms` from Goeteborg, SE
46.33.225.72	AS31272 WildPark Co	`9.02ms` from Kyiv, UA
34.89.94.184	AS396982 Google LLC	`0.12ms` from London, GB
212.149.225.40	AS16086 DNA Oyj	`4.83ms` from Oulu, FI
52.207.43.104	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
46.121.80.24	AS12400 Partner Communications Ltd.	`1.05ms` from Rosh Ha‘Ayin, IL
104.158.27.232	AS54198 Videotron Ltee	`1.30ms` from Toronto, CA
40.76.206.184	AS8075 Microsoft Corporation	`0.46ms` from Ashburn, US
101.200.63.152	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.00ms` from Beijing, CN
109.100.125.152	AS9050 Orange Romania S.A.	`16.89ms` from Bucharest, RO
191.7.137.216	AS263321 ILOGNET PROVEDOR	`18.02ms` from Fortaleza, BR
183.129.107.232	AS4134 CHINANET-BACKBONE	`8.09ms` from Hangzhou, CN
217.147.166.136	AS9304 HGC Global Communications Limited	`2.13ms` from Hong Kong, HK
109.149.120.168	AS2856 British Telecommunications PLC	`9.76ms` from London, GB
162.215.129.40	AS46606 Unified Layer	`15.21ms` from Los Angeles, US
4.26.37.24	AS3356 Level 3 Parent, LLC	`0.63ms` from New York City, US
191.17.77.216	AS27699 TELEFÔNICA BRASIL S.A	`8.53ms` from Osasco, BR
3.227.132.184	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
183.101.244.168	AS4766 Korea Telecom	`0.95ms` from Seoul, KR
14.46.182.24	AS4766 Korea Telecom	`6.08ms` from Seoul, KR
171.1.50.24	AS138345 StarHub Ltd	`13.13ms` from Singapore, SG

Traceroute

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

traceroute -a -n -q1 -f3 204.193.85.40

traceroute to 204.193.85.40 (204.193.85.40): 64 hops max, 52 byte packets

3 [AS3223] 5.254.107.86 3.961 ms

4 *

5 [AS3356] 4.69.153.89 79.744 ms

6 [AS3356] 65.59.65.162 77.645 ms

7 [AS19721] 204.193.85.1 79.173 ms

8 *

9 [AS19721] 204.193.85.40 78.938 ms

Measurement taken from

IPinfo ProbeNet in Portsmouth, GB

On January 30th 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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