Autonomous System details

AS19321

University Medical Center  ·  umcsn.com

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS19321 – University Medical Center

Field Value
Country United States
Website umcsn.com
Hosted domains 5
IPv4 addresses 1,024
IPv6 addresses 0
ASN type Education
Registry arin
Allocated 16 years ago on Jul 30, 2010
Updated 14 years ago on Feb 24, 2012
Netblock Company Num of IPs
199.21.252.0/23 University Medical Center 512
199.21.254.0/23 University Medical Center 512

There are no known IPv6 addresses belonging to this network

Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details


                                                ASHandle:       AS19321
                                                OrgID:          AS19321
                                                ASName:         AS19321
                                                ASNumber:       AS19321
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.

Hosted Domains

There are 5 domain names hosted across 4 IP addresses on this ASN.

IP Address Domain Domains on this IP
199.21.252.15 ██████████ 2
199.21.252.12 ██████████ 1
199.21.252.68 ██████████ 1
199.21.252.16 ██████████ 1

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity

Peers

There are 3 peers for this ASN.

Peers Name
AS13359 LEARN
AS15164 Unite Private Networks LLC.
AS22645 LEARN
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
AS15164 Unite Private Networks LLC.
AS22645 LEARN
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.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
199.21.252.54 AS19321 University Medical Center 9.37ms from Dallas, US
199.21.254.25 AS19321 University Medical Center 9.05ms from Dallas, 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
94.56.121.25 AS5384 Emirates Internet 3.31ms from Al Fujairah City, AE
191.233.82.185 AS8075 Microsoft Corporation 0.27ms from Amsterdam, NL
54.184.82.41 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
74.76.135.41 AS11351 Charter Communications Inc 16.06ms from Chicago, US
90.184.83.9 AS203953 Hiper A/S 1.29ms from Copenhagen, DK
83.93.99.201 AS3292 TDC Holding A/S 1.25ms from Copenhagen, DK
146.75.119.121 AS54113 Fastly, Inc. 0.18ms from Frankfurt am Main, DE
115.225.171.105 AS4134 CHINANET-BACKBONE 8.07ms from Hangzhou, CN
38.191.108.89 AS22006 PRONSS 3.08ms from Houston, US
41.170.48.57 AS36937 Liquid Telecommunications South Africa (Pty) Ltd 2.12ms from Johannesburg, ZA
181.115.221.9 AS6568 EMPRESA NACIONAL DE TELECOMUNICACIONES SOCIEDAD ANONIMA 9.50ms from La Paz, BO
200.60.171.185 AS6147 INTEGRATEL PERÚ S.A.A. 17.34ms from Lima, PE
86.191.5.89 AS2856 British Telecommunications PLC 5.88ms from London, GB
99.101.61.185 AS7018 AT&T Enterprises, LLC 10.16ms from Miami, US
93.92.152.9 AS44567 Technology Transfer Intercontinental S.R.L 0.20ms from Milan, IT
212.83.0.41 AS9039 Institute of information & analytical technologies IIAT, Limited 0.85ms from Moscow, RU
136.233.187.185 AS55836 Reliance Jio Infocomm Limited 12.38ms from Mumbai, IN
58.210.149.89 AS4134 CHINANET-BACKBONE 4.76ms from Nanjing, CN
128.22.15.41 AS17511 OPTAGE Inc. 0.70ms from Osaka, JP
66.211.253.201 AS7341 Velocity Network, Inc. 4.10ms from Pittsburgh, US
27.217.207.185 AS4837 CHINA UNICOM China169 Backbone 4.45ms from Qingdao, CN
108.227.130.41 AS7018 AT&T Enterprises, LLC 7.87ms from Redding, US
143.55.89.169 AS30119 Plumas Sierra Telecommunications 2.07ms from Reno, US
213.144.176.73 AS6762 TELECOM ITALIA SPARKLE S.p.A. 0.24ms from Singapore, SG
221.241.235.249 AS17506 ARTERIA Networks Corporation 0.61ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -m5 199.21.253.225
traceroute to 199.21.253.225 (199.21.253.225): 5 hops max, 52 byte packets
1 [AS21554] 38.39.182.125 42.166 ms
2 [AS21554] 66.185.29.145 29.676 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Milwaukee, 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 AS19321 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs