Autonomous System details

AS33503

Medical College of Wisconsin  ·  mcw.edu

United States
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AS33503 – Medical College of Wisconsin

Field Value
Country United States
Website mcw.edu
Hosted domains 27
IPv4 addresses 65,536
IPv6 addresses 19,342,813,113,834,066,795,298,816
ASN type Education
Registry arin
Allocated 21 years ago on Jan 05, 2005
Updated 14 years ago on Mar 20, 2012

IP Ranges

Netblock Company Num of IPs
141.106.0.0/16 Medical College of Wisconsin 65,536
Netblock Company
2620:10d::/44 Medical College of Wisconsin
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WHOIS Details

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                                                ASHandle:       AS33503
                                                OrgID:          AS33503
                                                ASName:         AS33503
                                                ASNumber:       AS33503
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 27 domain names hosted across 5 IP addresses on this ASN.

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IP Address Domain Domains on this IP
141.106.255.27 ███████ 20
141.106.255.39 ██████████ 10
141.106.50.69 ██████████ 2
141.106.197.35 ██████████ 1
141.106.129.66 ██████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS2381 WiscNet
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS2381 WiscNet
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
141.106.5.54 AS33503 Medical College of Wisconsin 3.46ms from Chicago, US
141.106.145.21 AS33503 Medical College of Wisconsin 4.02ms from Chicago, US
141.106.97.66 AS33503 Medical College of Wisconsin 3.58ms from Chicago, US
141.106.128.253 AS33503 Medical College of Wisconsin 3.08ms from Chicago, US
2620:10d::1 AS33503 Medical College of Wisconsin 3.26ms from Chicago, US
141.106.255.46 AS33503 Medical College of Wisconsin 87.00ms from London, GB

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
89.110.126.63 AS216071 SERVERS TECH FZCO 0.57ms from Amsterdam, NL
52.201.21.159 AS14618 Amazon.com, Inc. 0.50ms from Ashburn, US
52.58.223.95 AS16509 Amazon.com, Inc. 0.19ms from Frankfurt am Main, DE
139.0.79.255 AS23700 Linknet-Fastnet ASN 1.08ms from Jakarta, ID
180.245.71.127 AS7713 PT Telekomunikasi Indonesia 1.49ms from Jakarta, ID
86.159.10.143 AS2856 British Telecommunications PLC 4.51ms from London, GB
108.67.12.191 AS7018 AT&T Enterprises, LLC 5.16ms from Miami, US
180.143.245.255 AS4134 CHINANET-BACKBONE 7.32ms from Nanning, CN
34.166.74.239 AS396982 Google LLC 6.37ms from Riyadh, SA
187.2.11.223 AS28573 Claro NXT Telecomunicacoes Ltda 6.69ms from Sao Paulo, BR
166.194.84.159 AS7287 AT&T Enterprises, LLC 1.74ms from Seattle, US
181.93.166.63 AS7303 Telecom Argentina S.A. 7.53ms from Asuncion, PY
54.202.217.15 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
84.91.13.255 AS13156 NOWO COMMUNICATIONS, S.A. 5.47ms from Braga, PT
196.131.15.111 AS24835 Vodafone Data 6.08ms from Cairo, EG
162.191.27.223 AS21928 T-Mobile USA, Inc. 11.80ms from Chicago, US
217.73.91.207 AS44291 INFOMIR AS 3.54ms from Chisinau, MD
223.236.186.223 AS24560 Bharti Airtel Ltd., Telemedia Services 9.98ms from Delhi, IN
59.50.159.255 AS4134 CHINANET-BACKBONE 2.00ms from Haikou, CN
42.248.68.95 AS4134 CHINANET-BACKBONE 7.46ms from Liaoyang, CN
52.56.227.143 AS16509 Amazon.com, Inc. 0.17ms from London, GB
82.105.1.255 AS3269 Telecom Italia S.p.A. 0.65ms from Milan, IT
34.73.132.239 AS396982 Google LLC 0.13ms from Moncks Corner, US
76.27.139.31 AS7922 Comcast Cable Communications, LLC 12.77ms from Murfreesboro, US
68.231.15.159 AS22773 Cox Communications Inc. 6.03ms from Phoenix, US

Traceroute

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

$
traceroute -a -n -q1 -m5 141.106.136.59
traceroute to 141.106.136.59 (141.106.136.59): 5 hops max, 52 byte packets
2 [AS20860] 95.154.245.2 5.041 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Maidenhead, GB
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 AS33503 at robtex.

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