AS number details

AS19321

University Medical Center  ·  umcsn.com

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AS19321 – University Medical Center

Field Value
Country United States
Website umcsn.com
Hosted domains 5
Number of IPv4 1,024
Number of IPv6 0
ASN type Education
Registry arin
Allocated 15 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

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WHOIS Details


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

                                            
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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
199.21.252.68 ██████████ 1
199.21.252.16 ██████████ 1
199.21.252.12 ██████████ 1

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS15164 Unite Private Networks LLC.
AS22645 LEARN
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS15164 Unite Private Networks LLC.
AS22645 LEARN
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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
199.21.254.242 AS19321 University Medical Center 9.08ms 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
87.211.130.153 AS13127 Odido Netherlands B.V. 14.27ms from Amsterdam, NL
92.254.75.105 AS50266 Odido Netherlands B.V. 2.24ms from Amsterdam, NL
4.38.156.153 AS3356 Level 3 Parent, LLC 0.38ms from Atlanta, US
122.200.85.9 AS4847 China Networks Inter-Exchange 1.17ms from Beijing, CN
52.33.200.201 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
118.118.56.249 AS4134 CHINANET-BACKBONE 7.40ms from Chengdu, CN
68.168.150.185 AS46473 SimpleFiber Communications LLC 2.22ms from Dallas, US
121.10.42.73 AS4134 CHINANET-BACKBONE 2.55ms from Guangzhou, CN
14.178.128.121 AS45899 VNPT Corp 1.20ms from Hanoi, VN
213.161.43.9 AS719 Elisa Oyj 0.66ms from Helsinki, FI
154.223.170.9 AS150706 Hong Kong Zhengxing Technology Co., Ltd. 1.01ms from Hong Kong, HK
36.67.189.249 AS7713 PT Telekomunikasi Indonesia 0.71ms from Jakarta, ID
88.86.71.41 AS12418 Quantum CJSC 6.51ms from Kazan, RU
76.82.105.73 AS20001 Charter Communications Inc 6.59ms from Los Angeles, US
35.248.54.9 AS3549 Level 3 Parent, LLC 9.10ms from Los Angeles, US
88.23.144.121 AS3352 TELEFONICA DE ESPANA S.A.U. 12.97ms from Madrid, ES
181.143.84.73 AS13489 UNE EPM TELECOMUNICACIONES S.A. 0.68ms from Medellin, CO
79.133.128.201 AS12389 PJSC Rostelecom 11.03ms from Moscow, RU
77.238.102.9 AS199599 Telecom-Birzha, LLC 0.80ms from Moscow, RU
216.6.29.25 AS273732 TATA COMMUNICATIONS COMUNICACOES E MULTIMIDIA (BR) 0.92ms from Osasco, BR
77.135.220.9 AS15557 Societe Francaise Du Radiotelephone - SFR SA 2.10ms from Paris, FR
83.16.202.105 AS5617 Orange Polska Spolka Akcyjna 3.34ms from Poznan, PL
52.4.202.233 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
195.144.214.233 AS8249 PJSC Rostelecom 3.02ms from Samara, RU
200.204.65.137 AS27699 TELEFÔNICA BRASIL S.A 1.73ms from Sao Paulo, BR

Traceroute

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

$
traceroute -a -n -q1 -f4 199.21.254.241
traceroute to 199.21.254.241 (199.21.254.241): 64 hops max, 52 byte packets
5 *
6 *
7 *
8 *
9 [AS6939] 184.104.199.245 204.204 ms
10 [AS6939] 184.105.26.218 203.189 ms
11 [AS15164] 199.200.77.242 211.547 ms
12 [AS19321] 199.21.254.241 213.663 ms
Measurement taken from IPinfo ProbeNet in Singapore, SG
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.

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