AS number details

AS19826

UNIVERSAL HEALTH SERVICES  ·  universal-health.com

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AS19826 – UNIVERSAL HEALTH SERVICES

Field Value
Country United States
Website universal-health.com
Hosted domains 17
Number of IPv4 1,024
Number of IPv6 0
ASN type ISP
Registry arin
Allocated 6 years ago on Dec 04, 2019
Updated a month ago on Jul 24, 2025
Netblock Company Num of IPs
12.3.32.0/24 UHS OF DELAWARE INC 256
12.3.40.0/24 UHS OF DELAWARE INC 256
50.237.176.0/24 Comcast Cable Communications, LLC 256
50.238.182.0/24 Comcast Cable Communications, LLC 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS19826
                                                OrgID:          AS19826
                                                ASName:         AS19826
                                                ASNumber:       AS19826
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 17 domain names hosted across 10 IP addresses on this ASN.

IP Address Domain Domains on this IP
12.3.32.73 ██████████ 6
12.3.32.101 ██████████ 2
12.3.32.142 ██████████ 2
12.3.32.190 ██████████ 1
12.3.32.56 ██████████ 1
12.3.32.185 ██████████ 1
12.3.32.186 ██████████ 1
12.3.32.98 ██████████ 1
12.3.32.72 ██████████ 1
12.3.32.48 ██████████ 1

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS33287 Comcast Cable Communications, LLC
AS7018 AT&T Enterprises, LLC
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS33287 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

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

IP Address ASN Details
12.3.32.2 AS19826 UNIVERSAL HEALTH SERVICES 1.21ms from Philadelphia, US
12.3.40.19 AS19826 UNIVERSAL HEALTH SERVICES 6.34ms from Manassas, US
50.237.176.2 AS19826 UNIVERSAL HEALTH SERVICES 3.32ms from Philadelphia, US
50.238.182.2 AS19826 UNIVERSAL HEALTH SERVICES 3.31ms from Philadelphia, 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
104.239.180.178 AS27357 Rackspace Hosting 0.36ms from Ashburn, US
170.215.128.98 AS5650 Frontier Communications of America, Inc. 7.70ms from Ashburn, US
52.11.248.210 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
170.153.141.2 AS21787 CERIDIAN 0.55ms from Chicago, US
185.146.143.2 AS203052 Teletek 5060 AB 1.23ms from Copenhagen, DK
204.209.81.2 AS6171 WorldGate 0.81ms from Edmonton, CA
68.206.34.18 AS11427 Charter Communications Inc 5.25ms from Houston, US
41.186.212.2 AS36890 MTN Rwandacell 1.86ms from Kigali, RW
74.62.49.66 AS20001 Charter Communications Inc 1.92ms from Los Angeles, US
207.142.0.2 AS174 Cogent Communications 0.26ms from Miami, US
76.148.8.34 AS7922 Comcast Cable Communications, LLC 5.39ms from Miami, US
142.68.73.18 AS855 Bell Canada 14.67ms from Montreal, CA
108.5.167.66 AS701 Verizon Business 2.04ms from New York City, US
200.141.218.242 AS7738 V tal 8.19ms from Osasco, BR
92.167.240.2 AS3215 Orange S.A. 6.38ms from Paris, FR
20.225.77.194 AS8075 Microsoft Corporation 0.26ms from San Antonio, US
182.219.94.66 AS17858 LG POWERCOMM 2.18ms from Seoul, KR
220.90.94.2 AS4766 Korea Telecom 5.14ms from Seoul, KR
36.66.213.146 AS7713 PT Telekomunikasi Indonesia 0.51ms from Surabaya, ID
122.214.18.162 AS17506 ARTERIA Networks Corporation 0.90ms from Tokyo, JP
219.106.244.242 AS9600 So-net Corporation 0.57ms from Tokyo, JP
85.251.27.18 AS6739 VODAFONE ONO, S.A. 4.93ms from Zaragoza, ES
97.148.80.66 AS6167 Verizon Business 15.17ms from Atlanta, US
12.246.44.114 AS7018 AT&T Enterprises, LLC 13.47ms from Atlanta, US
102.44.235.50 AS8452 TE-AS 2.83ms from Cairo, EG

Traceroute

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

$
traceroute -a -n -q1 -f3 -m11 12.3.40.177
traceroute to 12.3.40.177 (12.3.40.177): 11 hops max, 52 byte packets
3 [AS3356] 4.69.209.82 82.182 ms
4 *
5 *
6 *
7 *
8 [AS7018] 12.180.76.82 77.358 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Quito, EC
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 AS19826 at robtex.

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