Autonomous System details

AS397483

UNIVERSAL HEALTH SERVICES  ·  universal-health.com

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AS397483 – 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 10 months ago on Mar 14, 2025
Updated 10 months ago on Mar 14, 2025
Netblock Company Num of IPs
50.147.12.0/24 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:       AS397483
                                                OrgID:          AS397483
                                                ASName:         AS397483
                                                ASNumber:       AS397483
                                                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
AS21508 Comcast Cable Communications, LLC
AS7018 AT&T Enterprises, LLC
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS21508 Comcast Cable Communications, LLC
AS7018 AT&T Enterprises, 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
50.147.12.1 AS397483 UNIVERSAL HEALTH SERVICES 4.37ms 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
75.129.86.123 AS20115 Charter Communications LLC 7.73ms from Chicago, US
188.179.195.11 AS3292 TDC Holding A/S 1.42ms from Copenhagen, DK
34.42.37.155 AS396982 Google LLC 0.11ms from Council Bluffs, US
79.132.143.59 AS44051 Fornex Hosting S.L. 0.49ms from Frankfurt am Main, DE
192.194.109.123 AS1759 Telia Finland Oyj 1.02ms from Helsinki, FI
59.17.107.235 AS4766 Korea Telecom 0.71ms from Incheon, KR
202.39.93.139 AS9680 HiNet Service Center in U.S.A 0.73ms from Los Angeles, US
79.153.40.171 AS3352 TELEFONICA DE ESPANA S.A.U. 8.32ms from Madrid, ES
81.36.209.187 AS3352 TELEFONICA DE ESPANA S.A.U. 7.67ms from Madrid, ES
218.2.247.91 AS4134 CHINANET-BACKBONE 1.09ms from Nanjing, CN
211.198.73.91 AS4766 Korea Telecom 1.67ms from Seoul, KR
124.221.231.107 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.35ms from Shanghai, CN
178.65.168.187 AS12389 PJSC Rostelecom 10.01ms from Stockholm, SE
36.225.8.59 AS3462 Data Communication Business Group 0.42ms from Taipei, TW
217.136.151.59 AS5432 Proximus NV 2.82ms from Brussels, BE
54.37.246.11 AS16276 OVH SAS 0.09ms from Erith, GB
94.102.212.235 AS25504 Vautron Rechenzentrum AG 5.31ms from Frankfurt am Main, DE
1.159.117.91 AS1221 Telstra Limited 6.99ms from Melbourne, AU
123.63.121.171 AS55410 Vodafone Idea Ltd 3.01ms from Mumbai, IN
100.11.58.139 AS701 Verizon Business 1.43ms from Philadelphia, US
188.225.59.171 AS9123 JSC TIMEWEB 0.38ms from Saint Petersburg, RU
98.207.134.59 AS7922 Comcast Cable Communications, LLC 5.90ms from San Jose, US
45.143.82.123 AS136787 PacketHub S.A. 0.07ms from Seattle, US
116.86.212.59 AS55430 Starhub Ltd 1.25ms from Singapore, SG
82.169.235.27 AS1136 KPN B.V. 1.02ms from Amsterdam, NL

Traceroute

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

$
traceroute -a -n -q1 50.147.12.4
traceroute to 50.147.12.4 (50.147.12.4): 64 hops max, 52 byte packets
1 [AS136258] 23.95.74.1 0.207 ms
4 *
5 [AS7018] 32.130.88.254 3.928 ms
6 *
7 *
8 *
9 *
10 [AS7018] 12.79.88.110 4.071 ms
11 [AS397483] 50.147.12.4 5.268 ms
Measurement taken from IPinfo ProbeNet in Ashburn, 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 AS397483 at robtex.

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