Autonomous System details

AS25984

MedStar Health  ·  medstarhealth.org

United States

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AS25984 – MedStar Health

Field Value
Country United States
Website medstarhealth.org
Hosted domains 3
IPv4 addresses 2,560
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 23 years ago on Jun 12, 2002
Updated 14 years ago on Mar 20, 2012

IP Ranges

Netblock Company Num of IPs
198.99.54.0/23 MedStar Health 512
198.50.64.0/24 MedStar Health 256
198.50.73.0/24 MedStar Health 256
198.50.74.0/24 MedStar Health 256
198.50.93.0/24 MedStar Health 256
198.50.94.0/24 MedStar Health 256
198.99.32.0/24 MedStar Health 256
198.99.40.0/24 MedStar Health 256
198.133.139.0/24 MedStar Health 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS25984
                                                OrgID:          AS25984
                                                ASName:         AS25984
                                                ASNumber:       AS25984
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 3 domain names hosted across 3 IP addresses on this ASN.

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IP Address Domain Domains on this IP
198.133.139.2 ██████████ 1
198.50.74.18 ████████ 1
198.50.74.19 ██████████ 1

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Peers

There are 3 peers for this ASN.

Peers Name
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS33657 Comcast Cable Communications, LLC
AS701 Verizon Business
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ASN API & Database

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS33657 Comcast Cable Communications, LLC
AS701 Verizon Business
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
198.133.139.28 AS25984 MedStar Health 2.17ms from Ashburn, US
198.50.73.32 AS25984 MedStar Health 2.23ms from Ashburn, US
198.50.93.10 AS25984 MedStar Health 0.38ms from Ashburn, US
198.50.74.28 AS25984 MedStar Health 2.25ms from Ashburn, US
198.50.94.1 AS25984 MedStar Health 10.22ms from Los Angeles, US
198.99.32.32 AS25984 MedStar Health 3.89ms from Reston, US
198.99.40.33 AS25984 MedStar Health 3.10ms 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
134.166.78.96 AS668 United States Department of Defense (DoD) 0.58ms from Atlanta, US
181.26.101.96 AS22927 Telefonica de Argentina 2.25ms from Buenos Aires, AR
105.197.225.112 AS24835 Vodafone Data 11.55ms from Cairo, EG
97.208.213.16 AS6167 Verizon Business 14.00ms from Chicago, US
79.38.217.0 AS3269 Telecom Italia S.p.A. 3.55ms from Milan, IT
15.206.67.176 AS16509 Amazon.com, Inc. 0.13ms from Mumbai, IN
153.226.120.80 AS4713 NTT DOCOMO BUSINESS,Inc. 9.52ms from Osaka, JP
158.101.26.64 AS31898 Oracle Corporation 0.24ms from Phoenix, US
178.66.63.32 AS12389 PJSC Rostelecom 1.55ms from Saint Petersburg, RU
104.165.203.112 AS18779 EGIHosting 0.14ms from Santa Clara, US
189.238.174.48 AS8151 UNINET 15.74ms from Santiago de Queretaro, MX
220.134.104.16 AS3462 Data Communication Business Group 2.20ms from Taipei, TW
126.43.190.80 AS17676 SoftBank Corp. 3.51ms from Tokyo, JP
133.201.170.0 AS2518 BIGLOBE Inc. 3.77ms from Tokyo, JP
75.46.234.224 AS7018 AT&T Enterprises, LLC 3.43ms from Atlanta, US
76.119.190.144 AS7922 Comcast Cable Communications, LLC 7.29ms from Boston, US
193.74.92.80 AS5432 Proximus NV 2.27ms from Brussels, BE
14.177.254.64 AS45899 VNPT Corp 1.02ms from Hanoi, VN
95.145.108.96 AS2856 British Telecommunications PLC 4.27ms from London, GB
180.4.136.144 AS4713 NTT DOCOMO BUSINESS,Inc. 7.10ms from Osaka, JP
88.168.159.224 AS12322 Free SAS 7.18ms from Paris, FR
179.105.246.64 AS28573 Claro NXT Telecomunicacoes Ltda 10.93ms from Porto Alegre, BR
60.210.236.48 AS4837 CHINA UNICOM China169 Backbone 5.67ms from Qingdao, CN
63.135.15.176 AS11260 EastLink 9.83ms from Toronto, CA
83.77.3.16 AS3303 Swisscom (Switzerland) Ltd 1.78ms from Zuerich, CH

Traceroute

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

$
traceroute -a -n -q1 198.50.93.25
traceroute to 198.50.93.25 (198.50.93.25): 64 hops max, 52 byte packets
2 *
3 [] 142.215.89.188 75.34 ms
5 [AS25984] 198.50.93.25 89.321 ms
Measurement taken from IPinfo ProbeNet in London, GB
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 AS25984 at robtex.

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