Autonomous System details

AS11951

Medical Computer Systems  ·  medicalcomputersystems.com

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AS11951 – Medical Computer Systems

Field Value
Country United States
Website medicalcomputersystems.com
Hosted domains 121
IPv4 addresses 37,376
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 27 years ago on Feb 12, 1999
Updated 4 years ago on Jul 14, 2021
Netblock Company Num of IPs
207.152.128.0/18 MAI Network Services 16,384
205.147.160.0/19 Sytex Access Ltd. 8,192
209.50.192.0/19 Medical Computer Systems 8,192
66.186.128.0/20 Lan2Wan, Inc. 4,096
204.152.42.0/23 Management Analsysis, Inc. 512
66.186.129.0/24 Lan2Wan, Inc. 256
204.152.42.0/24 Management Analsysis, Inc. 256
204.152.43.0/24 Management Analsysis, Inc. 256
207.152.134.0/24 MAI Network Services 256
207.152.135.0/24 MAI Network Services 256
209.50.193.0/24 Medical Computer Systems 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS11951
                                                OrgID:          AS11951
                                                ASName:         AS11951
                                                ASNumber:       AS11951
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 121 domain names hosted across 33 IP addresses on this ASN.

IP Address Domain Domains on this IP
207.152.138.237 ██████████ 28
204.152.42.131 ██████████ 23
204.152.42.46 ██████████ 14
207.152.136.18 ██████████ 8
209.50.195.221 ██████████ 6
204.152.42.47 ████████ 5
204.152.42.30 ██████████ 5
207.152.138.233 ██████████ 3
209.50.195.216 ██████████ 3
209.50.195.157 ██████████ 3

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Peers

There are 2 peers for this ASN.

Peers Name
AS174 Cogent Communications, LLC
AS33657 Comcast Cable Communications, LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS33657 Comcast Cable Communications, LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
207.152.188.0 AS11951 Medical Computer Systems 1.62ms from Ashburn, US
209.50.195.213 AS11951 Medical Computer Systems 2.08ms from Ashburn, US
204.152.42.199 AS11951 Medical Computer Systems 1.67ms from Ashburn, US
207.152.130.1 AS11951 Medical Computer Systems 1.67ms from Ashburn, US
207.152.172.249 AS11951 Medical Computer Systems 1.53ms from Ashburn, US
209.50.196.1 AS11951 Medical Computer Systems 1.63ms from Ashburn, US
207.152.163.240 AS11951 Medical Computer Systems 1.54ms from Ashburn, US
207.152.129.0 AS11951 Medical Computer Systems 1.56ms from Ashburn, US
207.152.134.26 AS11951 Medical Computer Systems 1.68ms from Ashburn, US
204.152.43.243 AS11951 Medical Computer Systems 1.79ms from Ashburn, US
209.50.193.1 AS11951 Medical Computer Systems 1.64ms from Ashburn, US
207.152.170.1 AS11951 Medical Computer Systems 2.20ms from Ashburn, US
207.152.131.1 AS11951 Medical Computer Systems 1.64ms from Ashburn, US
207.152.180.1 AS11951 Medical Computer Systems 1.69ms from Ashburn, US
207.152.191.218 AS11951 Medical Computer Systems 1.51ms from Ashburn, US
207.152.190.0 AS11951 Medical Computer Systems 1.53ms from Ashburn, US
207.152.135.1 AS11951 Medical Computer Systems 7.69ms from Berkeley Springs, US
207.152.185.1 AS11951 Medical Computer Systems 1.57ms 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
178.228.255.15 AS31615 Odido Netherlands B.V. 10.32ms from Amsterdam, NL
24.179.30.143 AS20115 Charter Communications LLC 9.80ms from Atlanta, US
157.253.189.47 AS3603 University de Los Andes 1.46ms from Bogota, CO
108.81.211.191 AS7018 AT&T Enterprises, LLC 2.48ms from Chicago, US
183.6.110.47 AS4134 CHINANET-BACKBONE 3.40ms from Guangzhou, CN
180.219.80.207 AS17924 SmarTone Mobile Communications Ltd 9.31ms from Hong Kong, HK
203.136.250.207 AS2518 BIGLOBE Inc. 5.43ms from Osaka, JP
86.229.248.143 AS3215 Orange S.A. 7.44ms from Paris, FR
3.208.190.175 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
217.182.228.159 AS16276 OVH SAS 0.08ms from Roubaix, FR
89.110.42.15 AS12389 PJSC Rostelecom 0.68ms from Saint Petersburg, RU
120.124.37.95 AS1659 Taiwan Academic Network (TANet) Information Center 1.63ms from Taipei, TW
180.14.21.191 AS4713 NTT DOCOMO BUSINESS,Inc. 9.38ms from Tokyo, JP
20.185.208.223 AS8075 Microsoft Corporation 0.36ms from Ashburn, US
134.22.90.175 AS400511 Clearwave Communications 6.45ms from Atlanta, US
134.164.105.223 AS6009 United States Department of Defense (DoD) 0.59ms from Atlanta, US
120.52.31.223 AS133119 China Unicom IP network 4.37ms from Beijing, CN
197.167.218.79 AS24863 Link Egypt (Link.NET) 8.73ms from Cairo, EG
188.155.223.175 AS6730 Sunrise GmbH 2.27ms from Geneve, CH
106.32.155.223 AS4134 CHINANET-BACKBONE 4.24ms from Guiyang, CN
103.59.47.47 AS150498 PT Aidi Digital Global 1.93ms from Jakarta, ID
47.150.243.191 AS5650 Frontier Communications of America, Inc. 3.12ms from Los Angeles, US
115.110.129.127 AS4755 TATA Communications formerly VSNL is Leading ISP 0.93ms from Mumbai, IN
126.87.199.159 AS17676 SoftBank Corp. 4.90ms from Osaka, JP
47.77.181.191 AS45102 Alibaba (US) Technology Co., Ltd. 0.50ms from Santa Clara, US

Traceroute

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

$
traceroute -a -n -q1 -m5 207.152.184.196
traceroute to 207.152.184.196 (207.152.184.196): 5 hops max, 52 byte packets
1 [AS15085] 66.219.24.81 6.987 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Asheville, 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 AS11951 at robtex.

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