Autonomous System details

AS400973

UNIVERSAL HEALTH SERVICES  ·  universal-health.com

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AS400973 – UNIVERSAL HEALTH SERVICES

Field Value
Country United States
Website universal-health.com
Hosted domains 0
IPv4 addresses 256
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 2 years ago on Apr 10, 2024
Updated 6 months ago on Jul 24, 2025
Netblock Company Num of IPs
50.168.21.0/24 Comcast Cable Communications, LLC 256

There are no known IPv6 addresses belonging to this network

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IP Ranges API

WHOIS Details


                                                ASHandle:       AS400973
                                                OrgID:          AS400973
                                                ASName:         AS400973
                                                ASNumber:       AS400973
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are no domains currently hosted on this ASN.

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS13760 Uniti Fiber Holdings Inc.
AS33665 Comcast Cable Communications, LLC
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS13760 Uniti Fiber Holdings Inc.
AS33665 Comcast Cable Communications, LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
50.168.21.2 AS400973 UNIVERSAL HEALTH SERVICES 4.76ms from Atlanta, 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
41.139.60.253 AS35091 Teledata, Ghana 0.58ms from Accra, GH
35.162.201.125 AS16509 Amazon.com, Inc. 0.13ms from Boardman, US
196.65.143.189 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 5.10ms from Casablanca, MA
196.192.14.141 AS23889 Mauritius Telecom Ltd 1.79ms from Ebene, MU
177.86.29.221 AS262492 INTERCONECT TELEINFORMATICA EIRELI 19.43ms from Fortaleza, BR
80.192.42.29 AS5089 Virgin Media Limited 14.03ms from London, GB
213.96.126.253 AS3352 TELEFONICA DE ESPANA S.A.U. 2.05ms from Madrid, ES
217.221.123.157 AS8968 BT Italia S.p.A. 1.72ms from Milan, IT
189.230.249.125 AS8151 UNINET 7.48ms from Monterrey, MX
221.131.82.29 AS56046 China Mobile communications corporation 2.33ms from Nanjing, CN
132.198.204.109 AS1351 University of Vermont 8.33ms from New York City, US
131.243.40.189 AS16 Lawrence Berkeley National Laboratory 3.00ms from Santa Clara, US
183.103.196.61 AS4766 Korea Telecom 7.02ms from Seoul, KR
120.78.12.173 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.12ms from Shenzhen, CN
159.143.7.189 AS8011 MongoDB, Inc. 0.10ms from Singapore, SG
210.202.67.189 AS24154 Asia Pacific Broadband Fixed Lines Co., Ltd. 0.95ms from Taipei, TW
218.41.237.237 AS2527 Sony Network Communications Inc. 2.50ms from Tokyo, JP
219.121.81.77 AS9595 NTT-ME Corporation 4.07ms from Tokyo, JP
185.69.250.29 AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 0.49ms from Aubervilliers, FR
125.27.232.109 AS23969 TOT Public Company Limited 1.88ms from Bangkok, TH
109.92.98.29 AS8400 TELEKOM SRBIJA a.d. 6.83ms from Belgrade, RS
44.254.184.221 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
179.32.242.205 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.98ms from Bogota, CO
111.26.140.221 AS134810 China Mobile Group JiLin communications corporation 1.28ms from Changchun, CN
74.136.211.77 AS10796 Charter Communications Inc 11.73ms from Columbus, US

Traceroute

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

$
traceroute -a -n -q1 -f3 50.168.21.5
traceroute to 50.168.21.5 (50.168.21.5): 64 hops max, 52 byte packets
3 [] 206.71.12.71 0.381 ms
7 [AS400973] 50.168.21.5 5.181 ms
Measurement taken from IPinfo ProbeNet in Atlanta, 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 AS400973 at robtex.

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