1. All IP Ranges
  2. 204.0.0.0/8
  3. 204.152.0.0/16
  4. AS11951  | 204.152.43.0/24

204.152.43.0/24

AS11951  ·  Medical Computer Systems

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Summary

Country United States
Domain mcsp.com
ASN AS11951
Parent Range 204.152.42.0/23
Registry ARIN
ID MAINET

WHOIS Details

NetHandle:      NET-204-152-42-0-1
OrgID:          MAI1
Parent:         NET-204-0-0-0-0
NetName:        MAINET
NetRange:       204.152.42.0 - 204.152.43.255
NetType:        allocation
RegDate:        1994-11-18
Updated:        2001-11-12
TechHandle:     PW25-ARIN
Source:         ARIN


OrgID:          MAI1
OrgName:        Management Analsysis, Inc.
CanAllocate:    
Street:         1729 21st Street, NW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20009-1101
RegDate:        1994-11-18
Updated:        2011-09-24
OrgAdminHandle: PW25-ARIN
OrgTechHandle:  PW25-ARIN
OrgAbuseHandle: PW25-ARIN
Source:         ARIN


POCHandle:      PW25-ARIN
IsRole:         N
LastName:       Wolotsky
FirstName:      Paul
Street:         MCSP, Inc.
Street:         1278 Glenneyre Street #277
City:           Laguna Beach
State/Prov:     CA
Country:        US
PostalCode:     92651
RegDate:        1994-01-11
Updated:        2025-04-16
OfficePhone:    +1-949-365-1249
FaxPhone:       +1-866-814-9543
Mailbox:        pdw@mcsp.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 204.152.43.0/24

Range ASN Company Num of IPs
204.152.42.0/23 AS11951 Management Analsysis, Inc. 512

Nearby Ranges

BGP prefixes that overlap with 204.152.0.0/16

Range ASN Company Num of IPs
204.152.240.0/20 AS33055 Brinkster Communications Corporation 4,096
204.152.184.0/21 AS1280 Internet Systems Consortium, Inc. 2,048
204.152.152.0/22 AS22773 Norfolk Public Schools Administration 1,024
204.152.68.0/23 AS201341 Triton Energy Corporation 512
204.152.214.0/23 AS36352 HostPapa 512
204.152.12.0/23 AS20466 WGBH Educational Foundation 512
204.152.148.0/23 AS21976 Monmouth University 512
204.152.132.0/23 AS398412 WEBER COUNTY 512
204.152.24.0/23 AS33177 Kaleida Health 512
204.152.150.0/23 AS7029 K+K America Corporation 512
204.152.140.0/23 AS8075 Microsoft Corp 512
204.152.44.0/23 AS2576 U.S. Dept. of Transportation 512
204.152.38.0/23 AS25861 Toggle Fire Networks 512
204.152.130.0/23 AS26335 Middle Tennessee State University 512
204.152.2.0/23 AS11777 North Carolina Adminstrative Office of the Courts 512
204.152.22.0/23 AS16557 Atom Networks, LLC 512
204.152.42.0/23 AS11951 Management Analsysis, Inc. 512
204.152.48.0/23 AS17089 Cincinnati Children's Hospital Medical Center 512
204.152.206.0/23 AS36352 HostPapa 512
204.152.95.0/24 AS8075 Private Customer 256
204.152.99.0/24 AS14230 Multiquip Inc. 256
204.152.79.0/24 AS243 L3Harris Technologies, Inc. 256
204.152.78.0/24 AS243 L3Harris Technologies 256
204.152.105.0/24 AS29875 Clinical Pathology Laboratories 256
204.152.115.0/24 AS30600 Private Customer 256
204.152.80.0/24 AS33582 Digicel SVG Limited 256
204.152.217.0/24 AS36352 HostPapa 256
204.152.216.0/24 AS36352 HostPapa 256
204.152.81.0/24 AS395561 Digicel Grenada 256
204.152.128.0/24 AS4566 CYRACOM INTERNATIONAL INC 256
204.152.129.0/24 AS63251 Metro Wireless International, Inc. 256
204.152.96.0/24 AS10595 Mauswerks, LLC. 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

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

IP Address ASN Details
204.152.43.243 AS11951 Medical Computer Systems 1.53ms from Ashburn, 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
13.95.18.232 AS8075 Microsoft Corporation 0.24ms from Amsterdam, NL
44.225.122.232 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
99.7.239.248 AS7018 AT&T Enterprises, LLC 3.75ms from Dallas, US
65.102.198.168 AS209 CenturyLink Communications, LLC 8.08ms from Denver, US
82.25.251.200 AS28753 Leaseweb Deutschland GmbH 0.46ms from Frankfurt am Main, DE
156.34.2.136 AS855 Bell Canada 6.14ms from Fredericton, CA
189.135.52.72 AS8151 UNINET 12.60ms from Guadalajara, MX
175.139.204.40 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 1.93ms from Kuala Lumpur, MY
31.203.144.200 AS42961 Mobile Telecommunications Company K.S.C.P. 6.25ms from Kuwait City, KW
145.224.71.8 AS14593 Space Exploration Technologies Corporation 14.26ms from London, GB
18.169.74.152 AS16509 Amazon.com, Inc. 0.19ms from London, GB
212.170.170.136 AS3352 TELEFONICA DE ESPANA S.A.U. 1.78ms from Madrid, ES
136.28.31.248 AS19165 Webpass Inc. 0.53ms from Miami, US
62.228.136.152 AS6866 Cyprus Telecommunications Authority 2.48ms from Nicosia, CY
220.208.21.184 AS7522 STNet, Incorporated 7.29ms from Osaka, JP
13.39.136.40 AS16509 Amazon.com, Inc. 0.15ms from Paris, FR
131.72.237.8 AS263753 SERVICIOS DE DATACENTER DATANETWORKS LIMITADA 0.22ms from Santiago, CL
191.205.239.248 AS26599 TELEFÔNICA BRASIL S.A 1.34ms from Sao Paulo, BR
115.139.215.184 AS17858 LG POWERCOMM 1.99ms from Seoul, KR
221.150.36.216 AS4766 Korea Telecom 1.20ms from Seoul, KR
121.155.208.104 AS4766 Korea Telecom 3.17ms from Seoul, KR
119.74.141.104 AS9506 Singtel Fibre Broadband 1.66ms from Singapore, SG
111.249.176.72 AS3462 Data Communication Business Group 1.10ms from Taipei, TW
178.112.156.152 AS25255 ==> TELE2 AUSTRIA <== 11.07ms from Vienna, AT
34.11.71.152 AS396982 Google LLC 0.12ms from Ashburn, US

Traceroute

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

$
traceroute -a -n -q1 -f8 204.152.43.1
traceroute to 204.152.43.1 (204.152.43.1): 64 hops max, 52 byte packets
8 [AS16276] 103.5.12.8 3.371 ms
9 *
10 *
11 *
12 [AS6453] 180.87.38.5 25.054 ms
13 *
14 *
15 *
16 [AS6453] 80.231.154.199 160.063 ms
17 *
18 [AS174] 154.54.38.65 167.151 ms
19 [AS174] 154.54.47.165 241.449 ms
20 [AS174] 154.54.92.209 244.386 ms
21 [AS174] 154.24.48.82 243.912 ms
22 [AS174] 154.24.101.66 238.299 ms
23 [AS11951] 204.152.43.1 240.076 ms
Measurement taken from IPinfo ProbeNet in Mumbai, IN
On

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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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