1. All IP Ranges
  2. 168.0.0.0/8
  3. 168.4.0.0/16
  4. AS8  | 168.4.0.0/16

168.4.0.0/16

AS8  ·  Rice University

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Summary

Country United States
Domain rice.edu
ASN AS8
Registry ARIN
ID RICENET-2

WHOIS Details

NetHandle:      NET-168-2-0-0-1
OrgID:          RICEUN
Parent:         NET-168-0-0-0-0
NetName:        RICENET-2
NetRange:       168.2.0.0 - 168.7.255.255
NetType:        allocation
RegDate:        1993-08-19
Updated:        2012-11-08
TechHandle:     RUH-ORG-ARIN
AbuseHandle:    RUH-ORG-ARIN
NOCHandle:      RUH-ORG-ARIN
Source:         ARIN


OrgID:          RICEUN
OrgName:        Rice University
CanAllocate:    
Street:         Networking MS 119
Street:         6100 Main Street
City:           Houston
State/Prov:     TX
Country:        US
PostalCode:     77005
RegDate:        1983-12-02
Updated:        2024-11-25
OrgAdminHandle: RUH-ORG-ARIN
OrgTechHandle:  HOCKE30-ARIN
OrgTechHandle:  RUH-ORG-ARIN
OrgAbuseHandle: RUH-ORG-ARIN
Source:         ARIN


POCHandle:      HOCKE30-ARIN
IsRole:         N
LastName:       Hockett
FirstName:      Matt
Street:         6100 Main St,
City:           Houston
State/Prov:     TX
Country:        US
PostalCode:     77005
RegDate:        2018-03-08
Updated:        2025-07-17
OfficePhone:    +1-713-348-2280
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      RUH-ORG-ARIN
IsRole:         Y
LastName:       Rice University Networking
FirstName:      
Street:         6100 Main Street, MS119
City:           Houston
State/Prov:     TX
Country:        US
PostalCode:     77005
RegDate:        1997-09-06
Updated:        2025-09-09
OfficePhone:    +1-713-348-5244
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 168.0.0.0/8

Range ASN Company Num of IPs
168.8.0.0/14 AS29926 Georgia Department of Education 262,144
168.8.0.0/14 AS13726 Georgia Department of Education 262,144
168.8.0.0/14 AS3480 Georgia Department of Education 262,144
168.8.0.0/14 AS63165 Georgia Department of Education 262,144
168.8.0.0/14 AS395812 Georgia Department of Education 262,144
168.8.0.0/14 AS18838 Georgia Department of Education 262,144
168.8.0.0/14 AS46830 Georgia Department of Education 262,144
168.8.0.0/14 AS398441 Georgia Department of Education 262,144
168.8.0.0/14 AS25964 Georgia Department of Education 262,144
168.8.0.0/14 AS16855 Georgia Department of Education 262,144
168.8.0.0/14 AS40109 Georgia Department of Education 262,144
168.8.0.0/14 AS399556 Georgia Department of Education 262,144
168.8.0.0/14 AS397498 Georgia Department of Education 262,144
168.8.0.0/14 AS394723 Georgia Department of Education 262,144
168.8.0.0/14 AS46745 Georgia Department of Education 262,144
168.8.0.0/14 AS55260 Georgia Department of Education 262,144
168.8.0.0/14 AS40240 Georgia Department of Education 262,144
168.187.0.0/16 AS57278 Kuwait Electronic and Messaging Services Company 65,536
168.187.0.0/16 AS42781 Kuwait Electronic and Messaging Services Company 65,536
168.115.0.0/16 AS9753 Dong-A Universirty 65,536
168.215.0.0/16 AS35997 Level 3 Parent, LLC 65,536
168.240.0.0/16 AS4241 California State Franchise Tax Board 65,536
168.190.0.0/16 AS46255 Charlotte-Mecklenburg Schools 65,536
168.132.0.0/16 AS18191 Airservices Australia 65,536
168.126.0.0/16 AS4766 Korea Telecom 65,536
168.221.0.0/16 AS20214 Miami-Dade County Public Schools 65,536
168.223.0.0/16 AS7202 Florida Agricultural and Mechanical University 65,536
168.127.0.0/16 AS16831 1Finity Americas, Inc. 65,536
168.94.0.0/16 AS26086 Best Buy Co., Inc. 65,536
168.103.0.0/16 AS209 CenturyLink Communications, LLC 65,536
168.251.0.0/16 AS209 CenturyLink Communications, LLC 65,536
168.215.0.0/16 AS22702 Level 3 Parent, LLC 65,536
168.166.0.0/16 AS393601 State of Missouri Office of Administration 65,536
168.176.0.0/16 AS5722 Universidad Nacional de Colombia 65,536
168.70.0.0/16 AS4515 PCCW IMS Limited 65,536
168.208.0.0/16 AS19380 C.H. ROBINSON WORLDWIDE, INC. 65,536
168.111.0.0/16 AS23162 KY Authority for Educational Television 65,536
168.215.0.0/16 AS12210 Level 3 Parent, LLC 65,536
168.119.0.0/16 AS24940 Hetzner Online GmbH 65,536
168.215.0.0/16 AS27608 Level 3 Parent, LLC 65,536
168.226.0.0/16 AS22927 Telefonica de Argentina 65,536
168.143.0.0/16 AS2914 NTT America, Inc. 65,536
168.215.0.0/16 AS26729 Level 3 Parent, LLC 65,536
168.214.0.0/16 AS395789 City of Indianapolis 65,536
168.68.0.0/16 AS4155 USDA 65,536
168.169.0.0/16 AS25935 Erie 1 BOCES 65,536
168.184.0.0/16 AS2386 Orange County Public Schools 65,536
168.215.0.0/16 AS14060 Level 3 Parent, LLC 65,536
168.99.0.0/16 AS30075 Washington School Information Processing Cooperative 65,536
168.95.0.0/16 AS3462 Data Communication Business Group, 65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

2,541 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
168.4.90.132 AS8 Rice University 4.74ms from Houston, US
168.4.97.72 AS8 Rice University 3.61ms from Houston, US
168.4.10.23 AS8 Rice University 5.78ms from Houston, US
168.4.66.77 AS8 Rice University 4.88ms from Houston, US
168.4.158.96 AS8 Rice University 2.62ms from Houston, US
168.4.89.244 AS8 Rice University 5.53ms from Houston, US
168.4.68.105 AS8 Rice University 5.63ms from Houston, US
168.4.58.54 AS8 Rice University 4.84ms from Houston, US
168.4.37.74 AS8 Rice University 6.13ms from Houston, US
168.4.34.252 AS8 Rice University 3.97ms from Houston, US
168.4.129.200 AS8 Rice University 4.12ms from Houston, US
168.4.173.1 AS8 Rice University 3.47ms from Houston, US
168.4.72.210 AS8 Rice University 4.82ms from Houston, US
168.4.126.83 AS8 Rice University 4.86ms from Houston, US
168.4.185.233 AS8 Rice University 3.49ms from Houston, US
168.4.24.195 AS8 Rice University 6.04ms from Houston, US
168.4.28.72 AS8 Rice University 33.40ms from Miami, US
168.4.107.73 AS8 Rice University 5.12ms from Houston, US
168.4.76.167 AS8 Rice University 4.50ms from Houston, US
168.4.127.195 AS8 Rice University 4.18ms from Houston, US
168.4.92.112 AS8 Rice University 4.54ms from Houston, US
168.4.145.28 AS8 Rice University 3.47ms from Houston, US
168.4.184.217 AS8 Rice University 2.51ms from Houston, US
168.4.183.30 AS8 Rice University 4.24ms from Houston, US
168.4.187.2 AS8 Rice University 3.71ms from Houston, 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
62.1.5.240 AS1241 Forthnet 0.45ms from Athens, GR
98.50.236.64 AS7922 Comcast Cable Communications, LLC 10.39ms from Dallas, US
172.171.25.240 AS8075 Microsoft Corporation 0.17ms from Des Moines, US
2.161.34.16 AS3320 Deutsche Telekom AG 17.79ms from Frankfurt am Main, DE
34.101.195.48 AS396982 Google LLC 0.11ms from Jakarta, ID
38.19.215.16 AS274145 AMERICANET WORLDWIDE S.A.C. 0.68ms from Lima, PE
80.189.159.160 AS6871 Plusnet 1.50ms from London, GB
60.99.208.176 AS17676 SoftBank Corp. 3.79ms from Osaka, JP
191.241.242.64 AS28669 VERO S.A 0.52ms from Osasco, BR
67.185.65.176 AS7922 Comcast Cable Communications, LLC 9.11ms from Seattle, US
210.97.164.112 AS17608 ABN 1.30ms from Seoul, KR
40.115.192.16 AS8075 Microsoft Corporation 0.14ms from Tokyo, JP
99.240.83.176 AS812 Rogers Communications Canada Inc. 3.64ms from Toronto, CA
178.41.168.16 AS6855 Slovak Telekom, a.s. 1.87ms from Bratislava, SK
52.162.48.96 AS8075 Microsoft Corporation 0.35ms from Chicago, US
80.130.107.96 AS3320 Deutsche Telekom AG 3.35ms from Frankfurt am Main, DE
194.233.174.112 AS63949 Akamai Connected Cloud 0.13ms from Frankfurt am Main, DE
84.248.255.96 AS1759 Telia Finland Oyj 3.14ms from Helsinki, FI
14.237.161.176 AS45899 VNPT Corp 1.97ms from Ho Chi Minh City, VN
78.191.94.160 AS9121 Turk Telekomunikasyon Anonim Sirketi 2.75ms from Istanbul, TR
179.58.162.224 AS28024 Nuevatel PCS de Bolivia S.A. 12.30ms from La Paz, BO
23.223.93.144 AS16625 Akamai Technologies, Inc. 0.10ms from Madrid, ES
47.18.178.80 AS6128 Cablevision Systems Corp. 7.20ms from New York City, US
151.104.113.160 AS54253 Oracle Corporation 1.25ms from Osaka, JP
186.251.206.0 AS266143 UP LINK INTERNET BANDA LARGA 16.44ms from Osasco, BR

Traceroute

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

$
traceroute -a -n -q1 -m11 168.4.41.78
traceroute to 168.4.41.78 (168.4.41.78): 11 hops max, 52 byte packets
3 *
4 [AS4557] 198.32.234.101 33.996 ms
5 [AS8] 128.42.179.26 31.49 ms
6 *
7 *
8 [AS8] 168.4.0.1 34.921 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Ashburn, US
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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