Autonomous System details

AS33503

Medical College of Wisconsin  ·  mcw.edu

United States

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

Sign up for free ›

AS33503 – Medical College of Wisconsin

Field Value
Country United States
Website mcw.edu
Hosted domains 28
IPv4 addresses 65,536
IPv6 addresses 19,342,813,113,834,067,000,000,000
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
141.106.69.0/24 Medical College of Wisconsin 256
Netblock Company
2620:10d::/44 Medical College of Wisconsin
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

Join for free to view WHOIS details › 

                                                ASHandle:       AS33503
                                                OrgID:          AS33503
                                                ASName:         AS33503
                                                ASNumber:       AS33503
                                                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.
IP WHOIS API & Database

Hosted Domains

There are 28 domain names hosted across 5 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
141.106.255.27 ███████ 11
141.106.255.39 ██████████ 10
141.106.50.69 ██████████ 2
141.106.129.66 ██████████ 1
141.106.197.35 ██████████ 1

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

Peers

There is 1 peer for this ASN.

Peers Name
AS2381 WiscNet
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS2381 WiscNet
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

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.
ASN API & Database

Pingable IPs

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

IP Address ASN Details
141.106.145.21 AS33503 Medical College of Wisconsin 5.17ms from Madison, US
2620:10d::2 AS33503 Medical College of Wisconsin 3.73ms from Chicago, US
141.106.128.254 AS33503 Medical College of Wisconsin 3.59ms from Madison, US
141.106.5.54 AS33503 Medical College of Wisconsin 4.12ms from Chicago, 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
108.241.117.47 AS7018 AT&T Enterprises, LLC 19.37ms from Atlanta, US
23.37.10.143 AS16625 Akamai Technologies, Inc. 0.23ms from Curitiba, BR
171.234.133.95 AS7552 Viettel Group 1.06ms from Hanoi, VN
61.85.49.223 AS4766 Korea Telecom 6.04ms from Incheon, KR
99.199.185.95 AS852 TELUS Communications Inc. 7.86ms from Kelowna, CA
80.30.78.175 AS3352 TELEFONICA DE ESPANA S.A.U. 10.93ms from Madrid, ES
124.182.43.159 AS1221 Telstra Limited 1.82ms from Melbourne, AU
14.139.128.207 AS55824 NKN Core Network 17.20ms from Mumbai, IN
180.143.245.255 AS4134 CHINANET BACKBONE 7.35ms from Nanning, CN
121.132.232.223 AS4766 Korea Telecom 2.10ms from Seoul, KR
58.251.255.159 AS17623 China Unicom Shenzen network 1.93ms from Shenzhen, CN
114.34.244.191 AS3462 Data Communication Business Group 0.61ms from Taipei, TW
34.169.127.63 AS396982 Google LLC 0.17ms from The Dalles, US
126.65.212.175 AS17676 SoftBank Corp. 2.99ms from Tokyo, JP
99.45.39.15 AS7018 AT&T Enterprises, LLC 2.24ms from Atlanta, US
67.186.118.127 AS7922 Comcast Cable Communications, LLC 6.99ms from Chicago, US
174.45.34.95 AS33588 Charter Communications LLC 7.59ms from Denver, US
139.195.159.255 AS23700 Linknet-Fastnet ASN 14.71ms from Jakarta, ID
86.164.58.175 AS2856 British Telecommunications PLC 13.24ms from London, GB
88.21.125.239 AS3352 TELEFONICA DE ESPANA S.A.U. 9.61ms from Madrid, ES
108.67.12.191 AS7018 AT&T Enterprises, LLC 4.31ms from Miami, US
121.82.142.63 AS17511 OPTAGE Inc. 1.45ms from Osaka, JP
92.221.141.79 AS29695 Lyse Tele AS 1.67ms from Oslo, NO
78.199.74.47 AS12322 Free SAS 1.02ms from Paris, FR
189.216.249.159 AS28548 Cablevisión, S.A. de C.V. 10.79ms from Santiago de Queretaro, MX

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 141.106.88.178
traceroute to 141.106.88.178 (141.106.88.178): 6 hops max, 52 byte packets
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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.

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.

Get Started for Free Contact Sales
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