Autonomous System details

AS4557

Rice University  ·  rice.edu

United States

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AS4557 – Rice University

Field Value
Country United States
Website rice.edu
Hosted domains 1
IPv4 addresses 4,096
IPv6 addresses 313,111,787,280,188,957,600,000,000
ASN type Education
Registry arin
Allocated 31 years ago on Apr 14, 1995
Updated 13 years ago on Feb 05, 2013

IP Ranges

Netblock Company Num of IPs
198.32.224.0/20 Rice University 4,096
198.32.229.0/24 Rice University 256
198.32.232.0/24 Rice University 256
198.32.233.0/24 Rice University 256
198.32.234.0/24 Rice University 256
198.32.238.0/24 Rice University 256
Netblock Company
2001:468:1a00::/40 Southeast Texas Gigapop
2001:468:1af1::/48 Southeast Texas Gigapop
2001:468:1af4::/48 Southeast Texas Gigapop
2001:468:1af5::/48 Southeast Texas Gigapop
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WHOIS Details

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                                                ASHandle:       AS4557
                                                OrgID:          AS4557
                                                ASName:         AS4557
                                                ASNumber:       AS4557
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There is 1 domain name hosted across 1 IP address on this ASN.

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IP Address Domain Domains on this IP
198.32.233.70 ████████ 1

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Peers

There are 23 peers for this ASN.

Peers Name
AS1299 Arelion Sweden AB
AS16905 LEARN
AS1828 Unitas Global
AS20099 Houston Museum of Natural Science
AS23030 University of Houston - Downtown
AS23473 PAVLOV MEDIA INC
AS25977 HOUSTON COMMUNITY COLLEGE SYSTEM
AS26633 Texas Woman's University
AS2914 NTT America, Inc.
AS30049 Metropolitan Transit Authority of Harris County
AS302 Baylor College of Medicine
AS32590 Valve Corporation
AS3634 Stephen F. Austin State University
AS394324 Pearland Independent School District
AS394801 Stephen F. Austin State University
AS395708 City of Pearland
AS397953 Alvin Independent School District
AS49544 i3D.net B.V
AS5707 The University of Texas Health Science Center at Houston
AS6461 Zayo Bandwidth
AS6939 Hurricane Electric LLC
AS7276 University of Houston
AS8 Rice University
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ASN API & Database

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS2914 NTT America, Inc.
AS6461 Zayo Bandwidth
AS6939 Hurricane Electric LLC
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ASN API & Database

Downstreams

There are 14 downstreams for this ASN.

Downstreams Name
AS20099 Houston Museum of Natural Science
AS23030 University of Houston - Downtown
AS25977 HOUSTON COMMUNITY COLLEGE SYSTEM
AS26633 Texas Woman's University
AS30049 Metropolitan Transit Authority of Harris County
AS302 Baylor College of Medicine
AS3634 Stephen F. Austin State University
AS394324 Pearland Independent School District
AS394801 Stephen F. Austin State University
AS395708 City of Pearland
AS397953 Alvin Independent School District
AS5707 The University of Texas Health Science Center at Houston
AS7276 University of Houston
AS8 Rice University
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
198.32.232.204 AS4557 Rice University 0.95ms from Houston, US
198.32.224.33 AS4557 Rice University 0.41ms from Houston, US
2001:468:1af5:10e::1 AS4557 Rice University 0.30ms from Dallas, US
198.32.231.78 AS4557 Rice University 0.96ms from Houston, US
2001:468:1af4:ffff::4 AS4557 Rice University 0.29ms from Dallas, US
198.32.228.79 AS4557 Rice University 0.31ms from Dallas, US
198.32.234.164 AS4557 Rice University 0.32ms from Dallas, US
198.32.225.33 AS4557 Rice University 1.10ms from Houston, US
198.32.233.254 AS4557 Rice University 0.33ms from Dallas, US
2001:468:1af0:201::1 AS4557 Rice University 5.42ms 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
99.39.251.13 AS7018 AT&T Enterprises, LLC 2.39ms from Atlanta, US
93.161.86.157 AS3292 TDC Holding A/S 1.70ms from Copenhagen, DK
20.118.27.77 AS8075 Microsoft Corporation 0.18ms from Des Moines, US
86.174.41.221 AS2856 British Telecommunications PLC 3.53ms from London, GB
115.131.37.29 AS7545 TPG Telecom Limited 11.04ms from Melbourne, AU
69.79.231.173 AS23520 Columbus Networks USA, Inc. 0.82ms from Miami, US
63.233.156.125 AS209 CenturyLink Communications, LLC 0.56ms from Minneapolis, US
34.180.10.173 AS396982 Google LLC 0.09ms from Mumbai, IN
223.107.89.253 AS56046 China Mobile communications corporation 5.47ms from Nanjing, CN
187.124.33.253 AS47583 Hostinger International Limited 0.56ms from Paris, FR
132.188.4.253 AS14398 Autodesk, Inc. 0.86ms from Santa Clara, US
142.227.129.189 AS23307 Nova Scotia Department of Education 18.90ms from St. John's, CA
74.112.41.45 AS46195 ACTIVO INC 0.97ms from Toronto, CA
42.232.27.221 AS4837 CHINA UNICOM China169 Backbone 3.63ms from Zhengzhou, CN
50.112.14.141 AS16509 Amazon.com, Inc. 0.22ms from Boardman, US
135.119.201.157 AS8075 Microsoft Corporation 0.23ms from Boydton, US
186.61.57.93 AS22927 Telefonica de Argentina 1.71ms from Buenos Aires, AR
186.64.31.141 AS701 Verizon Business 0.56ms from Dallas, US
93.214.229.141 AS3320 Deutsche Telekom AG 3.15ms from Duesseldorf, DE
84.167.93.93 AS3320 Deutsche Telekom AG 3.06ms from Hamburg, DE
108.137.65.157 AS16509 Amazon.com, Inc. 0.10ms from Jakarta, ID
219.146.218.189 AS4134 CHINANET-BACKBONE 5.27ms from Jinan, CN
13.42.32.45 AS16509 Amazon.com, Inc. 0.66ms from London, GB
83.35.241.173 AS3352 TELEFONICA DE ESPANA S.A.U. 12.14ms from Madrid, ES
65.29.253.205 AS10796 Charter Communications Inc 6.35ms from Mount Prospect, US

Traceroute

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

$
traceroute -a -n -q1 -f4 -m8 198.32.226.51
traceroute to 198.32.226.51 (198.32.226.51): 8 hops max, 52 byte packets
4 [AS3356] 4.68.74.166 7.556 ms
5 [AS1299] 62.115.138.64 6.825 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Tulsa, 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 AS4557 at robtex.

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