1. All IP Ranges
  2. 128.0.0.0/8
  3. 128.211.0.0/16
  4. AS17  | 128.211.0.0/16

128.211.0.0/16

AS17  ·  Purdue University

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Summary

Country United States
Domain purdue.edu
ASN AS17
Registry ARIN
ID PURDUE-CS-CYP

WHOIS Details

NetHandle:      NET-128-211-0-0-1
OrgID:          PURDUE-Z
Parent:         NET-128-0-0-0-0
NetName:        PURDUE-CS-CYP
NetRange:       128.211.0.0 - 128.211.255.255
NetType:        allocation
Comment:        All SPAM and Abuse complaints should be sent to [email protected]
RegDate:        1987-03-12
Updated:        2022-10-20
TechHandle:     DT50-ARIN
AbuseHandle:    PUISP-ARIN
Source:         ARIN


OrgID:          PURDUE-Z
OrgName:        Purdue University
CanAllocate:    
Street:         Information Technology
Street:         155 S. Grant Street
City:           West Lafayette
State/Prov:     IN
Country:        US
PostalCode:     47907-2114
RegDate:        2022-10-09
Updated:        2025-12-15
OrgAdminHandle: PNOC-ARIN
OrgTechHandle:  BAC22-ARIN
OrgTechHandle:  JUSTI129-ARIN
OrgTechHandle:  PURDU-ARIN
OrgTechHandle:  SCHNE483-ARIN
OrgAbuseHandle: PUISP-ARIN
OrgNOCHandle:   PNOC-ARIN
OrgRoutingHandle:   PNOC-ARIN
OrgDNSHandle:   PURDU-ARIN
Source:         ARIN


POCHandle:      BAC22-ARIN
IsRole:         N
LastName:       Clayton
FirstName:      Bradley
Street:         615 Mitch Daniels Blvd
City:           West Lafayette
State/Prov:     IN
Country:        US
PostalCode:     47907
RegDate:        2006-05-22
Updated:        2025-07-23
OfficePhone:    +1-765-494-5937
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      SCHNE483-ARIN
IsRole:         N
LastName:       Schneider
FirstName:      Mark
Street:         351 South Chauncey Avenue Apartment 9
City:           West Lafayette
State/Prov:     IN
Country:        US
PostalCode:     47906
RegDate:        2025-12-15
Updated:        2025-12-15
OfficePhone:    +1-765-496-6981
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      DT50-ARIN
IsRole:         N
LastName:       Trinkle
FirstName:      Daniel
Street:         305 N. University Street
City:           West Lafayette
State/Prov:     IN
Country:        US
PostalCode:     47907-2066
RegDate:        1970-01-01
Updated:        2026-01-10
OfficePhone:    +1-765-494-7844
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      PUISP-ARIN
IsRole:         Y
LastName:       Purdue University STEAM-CIRT
FirstName:      
Street:         2550 Northwestern Ave., Suite 1100
City:           West Lafayette
State/Prov:     IN
Country:        US
PostalCode:     47906
RegDate:        2003-01-13
Updated:        2025-04-16
OfficePhone:    +1-765-496-1666
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      JUSTI129-ARIN
IsRole:         N
LastName:       McIntyre
FirstName:      Justin
Street:         191 N University St.
City:           West Lafayette
State/Prov:     IN
Country:        US
PostalCode:     47907
RegDate:        2023-09-22
Updated:        2025-12-01
OfficePhone:    +1-765-496-7272
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      PURDU-ARIN
IsRole:         Y
LastName:       Purdue Hostmaster
FirstName:      
Street:         191 N. University Street
Street:         TEL 115A
City:           West Lafayette
State/Prov:     IN
Country:        US
PostalCode:     47907
RegDate:        2007-10-30
Updated:        2025-12-01
OfficePhone:    +1-765-496-7272
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      PNOC-ARIN
IsRole:         Y
LastName:       Purdue Network Operations Center
FirstName:      
Street:         191 N. University Street
Street:         TEL 115A
City:           West Lafayette
State/Prov:     IN
Country:        US
PostalCode:     47907
RegDate:        2003-08-12
Updated:        2025-11-18
OfficePhone:    +1-765-494-4000
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 128.0.0.0/8

Range ASN Company Num of IPs
128.178.0.0/15 AS559 Ecublens Camp Net 131,072
128.130.0.0/15 AS679 Technische Universitaet Wien 131,072
128.78.0.0/15 AS5410 Bouygues Telecom SA 131,072
128.113.0.0/16 AS91 Rensselaer Polytechnic Institute 65,536
128.132.0.0/16 AS668 Air Force Systems Networking 65,536
128.25.0.0/16 AS749 DoD Network Information Center 65,536
128.198.0.0/16 AS396425 University of Colorado, Colorado Springs 65,536
128.133.0.0/16 AS749 Air Force Systems Networking 65,536
128.213.0.0/16 AS91 Rensselaer Polytechnic Institute 65,536
128.177.0.0/16 AS6461 Zayo Bandwidth 65,536
128.114.0.0/16 AS5739 University of California, Santa Cruz 65,536
128.97.0.0/16 AS52 University of California, Los Angeles 65,536
128.176.0.0/16 AS680 Universitaet Muenster, CIT 65,536
128.165.0.0/16 AS68 Los Alamos National Laboratory 65,536
128.189.0.0/16 AS271 BCNET 65,536
128.14.0.0/16 AS21859 Zenlayer Inc 65,536
128.180.0.0/16 AS6522 Lehigh University 65,536
128.120.0.0/16 AS6192 University of California, Davis 65,536
128.80.0.0/16 AS749 DoD Network Information Center 65,536
128.42.0.0/16 AS8 Rice University 65,536
128.60.0.0/16 AS48 Navy Network Information Center (NNIC) 65,536
128.44.0.0/16 AS367 Headquarters, USAISC 65,536
128.139.0.0/16 AS378 IUCC - Israel InterUniversity Computation Center 65,536
128.118.0.0/16 AS3999 The Pennsylvania State University 65,536
128.91.0.0/16 AS55 University of Pennsylvania 65,536
128.49.0.0/16 AS22 Navy Network Information Center (NNIC) 65,536
128.123.0.0/16 AS40246 New Mexico State University 65,536
128.7.0.0/16 AS680 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. 65,536
128.56.0.0/16 AS749 Navy Network Information Center (NNIC) 65,536
128.34.0.0/16 AS22 Navy Network Information Center (NNIC) 65,536
128.93.0.0/16 AS2200 Institut National de Recherche en Informatique et Automatique 65,536
128.206.0.0/16 AS26934 University of Missouri-Columbia 65,536
128.38.0.0/16 AS37 Navy Network Information Center (NNIC) 65,536
128.200.0.0/16 AS299 University of California, Irvine 65,536
128.195.0.0/16 AS299 University of California, Irvine 65,536
128.156.0.0/16 AS297 National Aeronautics and Space Administration 65,536
128.171.0.0/16 AS6360 University of Hawaii 65,536
128.187.0.0/16 AS6510 Brigham Young University 65,536
128.227.0.0/16 AS6356 University of Florida 65,536
128.29.0.0/16 AS35 The MITRE Corporation 65,536
128.255.0.0/16 AS3676 University of Iowa 65,536
128.205.0.0/16 AS3685 State University of New York at Buffalo 65,536
128.192.0.0/16 AS36441 University of Georgia 65,536
128.190.0.0/16 AS367 Headquarters, USAISC 65,536
128.163.0.0/16 AS396261 University of Kentucky 65,536
128.62.0.0/16 AS18 University of Texas at Austin 65,536
128.27.0.0/16 AS17511 OPTAGE Inc. 65,536
128.22.0.0/16 AS17511 OPTAGE Inc. 65,536

Hosted domains

There are 28 domain names hosted across 12 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

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

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

IP Address ASN Details
128.211.176.1 AS17 Purdue University 5.73ms from Chicago, US
128.211.133.42 AS397511 Purdue University 4.95ms from Chicago, US
128.211.149.174 AS397511 Purdue University 4.95ms from Chicago, US
128.211.196.65 AS397501 Purdue University 4.80ms from Chicago, US
128.211.152.1 AS397511 Purdue University 5.10ms from Chicago, US
128.211.134.23 AS397511 Purdue University 4.98ms from Chicago, US
128.211.162.17 AS397511 Purdue University 5.04ms from Chicago, US
128.211.136.70 AS397511 Purdue University 4.97ms from Chicago, US
128.211.131.17 AS397511 Purdue University 4.97ms from Chicago, US
128.211.158.20 AS397511 Purdue University 5.00ms from Chicago, US
128.211.145.6 AS397511 Purdue University 4.99ms from Chicago, US
128.211.142.10 AS397511 Purdue University 5.00ms from Chicago, US
128.211.151.251 AS397511 Purdue University 4.99ms from Chicago, US
128.211.209.130 AS397501 Purdue University 4.95ms from Chicago, US
128.211.208.2 AS397501 Purdue University 4.84ms from Chicago, US
128.211.210.2 AS397501 Purdue University 4.93ms from Chicago, US
128.211.255.255 AS397501 Purdue University 4.55ms from Chicago, US
128.211.138.155 AS397511 Purdue University 5.01ms from Chicago, US
128.211.198.34 AS397501 Purdue University 4.84ms from Chicago, US
128.211.153.10 AS397511 Purdue University 5.11ms from Chicago, US
128.211.159.246 AS397511 Purdue University 5.14ms from Chicago, US
128.211.150.6 AS397511 Purdue University 5.05ms from Chicago, US
128.211.148.41 AS397511 Purdue University 5.03ms from Chicago, US
128.211.128.40 AS397511 Purdue University 5.11ms from Chicago, US
128.211.143.68 AS397511 Purdue University 5.01ms 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
98.229.143.240 AS7922 Comcast Cable Communications, LLC 9.41ms from Boston, US
102.186.140.192 AS24835 Vodafone Data 13.25ms from Cairo, EG
204.191.9.16 AS852 TELUS Communications Inc. 2.26ms from Calgary, CA
163.237.248.32 AS19255 YOUR.ORG, INC. 0.35ms from Chicago, US
31.130.149.240 AS9123 JSC TIMEWEB 0.71ms from Moscow, RU
218.251.113.208 AS17511 OPTAGE Inc. 1.38ms from Osaka, JP
91.165.240.224 AS12322 Free SAS 4.97ms from Paris, FR
176.44.31.224 AS25019 Saudi Telecom Company JSC 2.76ms from Riyadh, SA
126.114.122.208 AS17676 SoftBank Corp. 3.01ms from Tokyo, JP
221.15.15.144 AS4837 CHINA UNICOM China169 Backbone 6.26ms from Zhengzhou, CN
104.0.239.112 AS7018 AT&T Enterprises, LLC 9.48ms from Atlanta, US
111.69.34.96 AS23655 2degrees Networks Limited 0.55ms from Auckland, NZ
123.206.53.208 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.83ms from Beijing, CN
38.41.2.64 AS269832 MDS TELECOM C.A. 0.48ms from Caracas, VE
64.108.8.0 AS7018 AT&T Enterprises, LLC 0.63ms from Chicago, US
84.155.29.112 AS3320 Deutsche Telekom AG 8.73ms from Frankfurt am Main, DE
103.197.70.0 AS32135 SAKURA LTD. 0.97ms from Hong Kong, HK
162.10.224.64 AS55256 Netskope Inc 0.35ms from Hyderabad, IN
2.229.193.176 AS12874 Fastweb SpA 3.82ms from Milan, IT
122.184.128.16 AS9498 BHARTI Airtel Ltd. 1.53ms from Mumbai, IN
87.167.115.16 AS3320 Deutsche Telekom AG 4.40ms from Nuernberg, DE
54.86.62.128 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
124.57.44.160 AS17858 LG POWERCOMM 2.59ms from Seoul, KR
153.217.142.48 AS4713 NTT DOCOMO BUSINESS,Inc. 7.08ms from Tokyo, JP
75.216.57.192 AS6167 Verizon Business 15.32ms from Boston, US

Traceroute

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

$
traceroute -a -n -q1 -f2 128.211.160.2
traceroute to 128.211.160.2 (128.211.160.2): 64 hops max, 52 byte packets
2 [] 156.146.32.232 0.094 ms
3 [AS7922] 96.87.9.17 0.659 ms
4 [AS7922] 96.110.33.202 0.748 ms
5 *
6 *
7 *
8 *
9 [AS11164] 64.57.21.174 3.997 ms
10 [AS19782] 149.165.255.8 21.919 ms
11 [AS17] 192.5.40.11 4.985 ms
12 *
13 *
Measurement taken from IPinfo ProbeNet in Chicago, 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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