1. All IP Ranges
  2. 168.0.0.0/8
  3. 168.3.0.0/16
  4. AS8  | 168.3.0.0/16

168.3.0.0/16

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:      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:        ipadmin@rice.edu
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:        mlh9@rice.edu
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 AS397498 Georgia Department of Education 262,144
168.8.0.0/14 AS29926 Georgia Department of Education 262,144
168.8.0.0/14 AS395812 Georgia Department of Education 262,144
168.8.0.0/14 AS399556 Georgia Department of Education 262,144
168.8.0.0/14 AS63165 Georgia Department of Education 262,144
168.8.0.0/14 AS55260 Georgia Department of Education 262,144
168.8.0.0/14 AS25964 Georgia Department of Education 262,144
168.8.0.0/14 AS398441 Georgia Department of Education 262,144
168.8.0.0/14 AS394723 Georgia Department of Education 262,144
168.8.0.0/14 AS46830 Georgia Department of Education 262,144
168.8.0.0/14 AS13726 Georgia Department of Education 262,144
168.8.0.0/14 AS16855 Georgia Department of Education 262,144
168.8.0.0/14 AS40240 Georgia Department of Education 262,144
168.8.0.0/14 AS18838 Georgia Department of Education 262,144
168.8.0.0/14 AS46745 Georgia Department of Education 262,144
168.8.0.0/14 AS3480 Georgia Department of Education 262,144
168.8.0.0/14 AS40109 Georgia Department of Education 262,144
168.126.0.0/16 AS4766 Korea Telecom 65,536
168.201.0.0/16 AS6167 Verizon Business 65,536
168.190.0.0/16 AS46255 Charlotte-Mecklenburg Schools 65,536
168.95.0.0/16 AS3462 Data Communication Business Group, 65,536
168.214.0.0/16 AS395789 City of Indianapolis 65,536
168.126.0.0/16 AS45399 Korea Telecom 65,536
168.156.0.0/16 AS17200 Washington State Board for Community & Technical Colleges 65,536
168.154.0.0/16 AS17607 SK Co., 65,536
168.132.0.0/16 AS18191 Airservices Australia 65,536
168.127.0.0/16 AS16831 1Finity Americas, Inc. 65,536
168.215.0.0/16 AS12210 Level 3 Parent, LLC 65,536
168.167.0.0/16 AS14988 Botswana Telecommunications Corporation 65,536
168.119.0.0/16 AS24940 Hetzner Online GmbH 65,536
168.68.0.0/16 AS4155 USDA 65,536
168.251.0.0/16 AS4911 CenturyLink Communications, LLC 65,536
168.70.0.0/16 AS4515 PCCW IMS Limited 65,536
168.134.0.0/16 AS135348 Qantas Airways 65,536
168.187.0.0/16 AS57278 Kuwait Electronic and Messaging Services Company 65,536
168.141.0.0/16 AS53585 The State Insurance Fund 65,536
168.126.0.0/16 AS9490 Korea Telecom 65,536
168.163.0.0/16 AS16509 Amazon Technologies Inc. 65,536
168.124.0.0/16 AS36291 Sanofi 65,536
168.158.0.0/16 AS20012 Interworks Networking Services 65,536
168.215.0.0/16 AS10753 Level 3 Parent, LLC 65,536
168.215.0.0/16 AS35997 Level 3 Parent, LLC 65,536
168.157.0.0/16 AS16509 Amazon.com, Inc. 65,536
168.226.0.0/16 AS4926 Telefonica de Argentina 65,536
168.240.0.0/16 AS4241 California State Franchise Tax Board 65,536
168.94.0.0/16 AS11596 Best Buy Co., Inc. 65,536
168.241.0.0/16 AS16509 Amazon.com, Inc. 65,536
168.84.0.0/16 AS16509 Amazon.com, Inc. 65,536
168.242.0.0/16 AS16509 Amazon.com, Inc. 65,536
168.99.0.0/16 AS30075 Washington School Information Processing Cooperative 65,536

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
168.3.2.8 meilongtech.trade 1
168.3.2.5 meilong.trade 1

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
122.108.197.240 AS4804 Microplex PTY LTD 5.14ms from Adelaide, AU
44.230.227.16 AS16509 Amazon.com, Inc. 0.23ms from Boardman, US
50.234.205.208 AS7922 Comcast Cable Communications, LLC 1.17ms from Boston, US
191.85.78.128 AS22927 Telefonica de Argentina 1.42ms from Buenos Aires, AR
189.70.29.144 AS7738 V tal 19.23ms from Fortaleza, BR
187.223.58.144 AS8151 UNINET 19.70ms from Los Angeles, US
185.5.180.192 AS51580 TIMENET SPA 2.13ms from Milan, IT
90.40.187.160 AS3215 Orange S.A. 4.22ms from Paris, FR
98.165.149.160 AS22773 Cox Communications Inc. 4.71ms from Phoenix, US
175.98.14.0 AS9924 Taiwan Fixed Network, Telco and Network Service Provider. 4.55ms from Taipei, TW
27.98.162.80 AS10010 TOKAI Communications Corporation 6.26ms from Tokyo, JP
221.186.95.160 AS4713 NTT DOCOMO BUSINESS,Inc. 4.56ms from Tokyo, JP
24.235.174.224 AS7992 Cogeco Connexion Inc. 12.09ms from Toronto, CA
88.213.135.176 AS35518 sasag Kabelkommunikation AG 4.50ms from Zuerich, CH
1.91.148.32 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 6.64ms from Beijing, CN
181.58.241.32 AS10620 Telmex Colombia S.A. 17.67ms from Bogota, CO
72.61.84.160 AS47583 Hostinger International Limited 0.49ms from Frankfurt am Main, DE
109.132.123.128 AS5432 Proximus NV 3.76ms from Gravelines, FR
115.203.254.240 AS4134 CHINANET-BACKBONE 11.57ms from Hangzhou, CN
45.207.149.96 AS44559 IT HOSTLINE LTD 0.17ms from Istanbul, TR
81.159.94.128 AS2856 British Telecommunications PLC 3.90ms from London, GB
20.115.226.96 AS8075 Microsoft Corporation 0.44ms from Quincy, US
1.239.33.144 AS9318 SK Broadband Co Ltd 1.46ms from Seoul, KR
59.125.199.224 AS3462 Data Communication Business Group 3.29ms from Taichung, TW
114.183.51.144 AS4713 NTT DOCOMO BUSINESS,Inc. 10.80ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -m15 168.3.7.0
traceroute to 168.3.7.0 (168.3.7.0): 15 hops max, 52 byte packets
1 [AS2901] 198.59.104.2 0.132 ms
2 [AS2901] 198.59.96.134 0.107 ms
3 [AS2901] 198.59.96.128 0.205 ms
4 *
5 *
6 *
8 [AS4557] 198.32.234.100 22.674 ms
9 [AS4557] 198.32.234.101 22.873 ms
10 [AS8] 128.42.179.26 23.17 ms
11 *
12 [AS8] 128.42.179.26 23.016 ms
13 *
14 *
15 *
Measurement taken from IPinfo ProbeNet in Albuquerque, 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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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