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 abuse@purdue.edu
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:        2025-07-28
OrgAdminHandle: PNOC-ARIN
OrgTechHandle:  BAC22-ARIN
OrgTechHandle:  JUSTI129-ARIN
OrgTechHandle:  PURDU-ARIN
OrgAbuseHandle: PUISP-ARIN
OrgNOCHandle:   PNOC-ARIN
OrgRoutingHandle:   PNOC-ARIN
OrgDNSHandle:   PURDU-ARIN
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:        2025-01-09
OfficePhone:    +1-765-494-7844
Mailbox:        trinkle@purdue.edu
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:        2024-11-27
OfficePhone:    +1-765-496-7272
Mailbox:        mcintyrj@purdue.edu
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:        abuse@purdue.edu
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:        noc@purdue.edu
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:        2024-11-27
OfficePhone:    +1-765-496-7272
Mailbox:        hostmaster@purdue.edu
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:        bac@purdue.edu
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 128.0.0.0/8

Range ASN Company Num of IPs
128.78.0.0/15 AS5410 Bouygues Telecom SA 131,072
128.178.0.0/15 AS559 Ecublens Camp Net 131,072
128.130.0.0/15 AS679 Technische Universitaet Wien 131,072
128.56.0.0/16 AS749 Navy Network Information Center (NNIC) 65,536
128.1.0.0/16 AS21859 Zenlayer Inc 65,536
128.229.0.0/16 AS7281 Booz Allen Hamilton Inc. 65,536
128.176.0.0/16 AS680 Universitaet Muenster, CIT 65,536
128.25.0.0/16 AS749 DoD Network Information Center 65,536
128.97.0.0/16 AS52 University of California, Los Angeles 65,536
128.180.0.0/16 AS6522 Lehigh University 65,536
128.132.0.0/16 AS668 Air Force Systems Networking 65,536
128.7.0.0/16 AS680 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. 65,536
128.227.0.0/16 AS6356 University of Florida 65,536
128.123.0.0/16 AS40246 New Mexico State University 65,536
128.235.0.0/16 AS4246 New Jersey Institute of Technology 65,536
128.171.0.0/16 AS6360 University of Hawaii 65,536
128.120.0.0/16 AS6192 University of California, Davis 65,536
128.91.0.0/16 AS55 University of Pennsylvania 65,536
128.177.0.0/16 AS6461 Zayo Bandwidth 65,536
128.187.0.0/16 AS6510 Brigham Young University 65,536
128.205.0.0/16 AS3685 State University of New York at Buffalo 65,536
128.220.0.0/16 AS5723 Johns Hopkins University 65,536
128.38.0.0/16 AS37 Navy Network Information Center (NNIC) 65,536
128.6.0.0/16 AS46 Rutgers, The State University 65,536
128.142.0.0/16 AS513 CERN LCG network 65,536
128.198.0.0/16 AS396425 University of Colorado, Colorado Springs 65,536
128.210.0.0/16 AS397511 Purdue University 65,536
128.101.0.0/16 AS217 University of Minnesota 65,536
128.246.0.0/16 AS209781 BASF Digital Solutions GmbH 65,536
128.118.0.0/16 AS3999 The Pennsylvania State University 65,536
128.141.0.0/16 AS513 CERN Campus dynamic addresses 65,536
128.165.0.0/16 AS68 Los Alamos National Laboratory 65,536
128.14.0.0/16 AS21859 Zenlayer Inc 65,536
128.134.0.0/16 AS4766 Korea Telecom 65,536
128.193.0.0/16 AS4201 Oregon State University 65,536
128.195.0.0/16 AS299 University of California, Irvine 65,536
128.200.0.0/16 AS299 University of California, Irvine 65,536
128.12.0.0/16 AS32 Stanford University 65,536
128.175.0.0/16 AS34 University of Delaware 65,536
128.133.0.0/16 AS749 Air Force Systems Networking 65,536
128.29.0.0/16 AS35 The MITRE Corporation 65,536
128.223.0.0/16 AS3582 University of Oregon 65,536
128.218.0.0/16 AS5653 University of California San Francisco 65,536
128.124.0.0/16 AS21497 PrJSC VF UKRAINE 65,536
128.255.0.0/16 AS3676 University of Iowa 65,536
128.190.0.0/16 AS367 Headquarters, USAISC 65,536
128.192.0.0/16 AS36441 University of Georgia 65,536
128.43.0.0/16 AS3766 Shared Services Canada 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

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

IP Address ASN Details
128.211.189.2 AS397501 Purdue University 5.04ms from Chicago, US
128.211.196.65 AS397501 Purdue University 4.77ms from Chicago, US
128.211.151.251 AS397511 Purdue University 5.12ms from Chicago, US
128.211.133.140 AS397511 Purdue University 5.07ms from Chicago, US
128.211.149.175 AS397511 Purdue University 5.08ms from Chicago, US
128.211.140.72 AS397511 Purdue University 5.16ms from Chicago, US
128.211.134.23 AS397511 Purdue University 5.12ms from Chicago, US
128.211.197.1 AS397501 Purdue University 4.77ms from Chicago, US
128.211.142.23 AS397511 Purdue University 5.15ms from Chicago, US
128.211.152.2 AS397511 Purdue University 5.17ms from Chicago, US
128.211.201.1 AS397501 Purdue University 4.95ms from Chicago, US
128.211.131.17 AS397511 Purdue University 5.13ms from Chicago, US
128.211.129.3 AS397511 Purdue University 5.47ms from Chicago, US
128.211.159.3 AS397511 Purdue University 5.48ms from Chicago, US
128.211.145.6 AS397511 Purdue University 5.11ms from Chicago, US
128.211.143.52 AS397511 Purdue University 5.15ms from Chicago, US
128.211.158.20 AS397511 Purdue University 5.14ms from Chicago, US
128.211.128.40 AS397511 Purdue University 5.25ms from Chicago, US
128.211.150.65 AS397511 Purdue University 5.19ms from Chicago, US
128.211.198.34 AS397501 Purdue University 4.80ms from Chicago, US
128.211.139.29 AS397511 Purdue University 5.12ms from Chicago, US
128.211.209.1 AS397501 Purdue University 4.95ms from Chicago, US
128.211.138.161 AS397511 Purdue University 5.13ms from Chicago, US
128.211.160.2 AS397511 Purdue University 5.20ms from Chicago, US
128.211.136.70 AS397511 Purdue University 5.11ms 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
88.208.59.160 AS39572 DataWeb Global Group B.V. 0.20ms from Amsterdam, NL
68.82.66.224 AS7922 Comcast Cable Communications, LLC 8.00ms from Ashburn, US
13.92.33.192 AS8075 Microsoft Corporation 0.45ms from Ashburn, US
178.147.130.240 AS6799 Ote SA (Hellenic Telecommunications Organisation) 15.74ms from Athens, GR
93.133.212.112 AS6805 Telefonica Germany GmbH & Co.OHG 3.22ms from Duesseldorf, DE
170.247.29.224 AS269194 ST1 INTERNET 13.17ms from Fortaleza, BR
58.255.162.80 AS17816 China Unicom IP network China169 Guangdong province 3.88ms from Guangzhou, CN
79.41.135.160 AS3269 Telecom Italia S.p.A. 1.46ms from Milan, IT
212.46.184.208 AS44512 KONVERTO SPA 5.03ms from Milan, IT
60.57.90.208 AS17511 OPTAGE Inc. 2.85ms from Osaka, JP
46.247.165.192 AS8368 BENESOL BACKBONE 1.12ms from Paris, FR
84.244.97.0 AS25248 RADIOKOMUNIKACE a.s. 0.56ms from Prague, CZ
76.102.229.48 AS7922 Comcast Cable Communications, LLC 7.23ms from San Jose, US
114.206.112.48 AS9318 SK Broadband Co Ltd 7.32ms from Seoul, KR
139.99.41.176 AS16276 OVH SAS 0.57ms from Singapore, SG
165.138.145.32 AS11686 Zayo Bandwidth 9.62ms from St. Louis, US
135.18.109.48 AS8075 Microsoft Corporation 0.28ms from Boydton, US
188.250.238.224 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 4.04ms from Braga, PT
204.206.114.96 AS7421 Sprint 0.70ms from Chicago, US
71.72.42.80 AS10796 Charter Communications Inc 12.96ms from Columbus, US
98.238.183.176 AS7922 Comcast Cable Communications, LLC 11.45ms from Fremont, US
120.26.46.128 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.25ms from Hangzhou, CN
91.245.112.112 AS43258 Centr Servisnogo Oblslugovuvannya Ltd 4.75ms from Khmelnytskyi, UA
106.221.13.80 AS45609 Bharti Airtel Ltd. AS for GPRS Service 0.52ms from Lohogaon, IN
2.229.193.176 AS12874 Fastweb SpA 3.90ms from Milan, IT

Traceroute

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

$
traceroute -a -n -q1 -f4 -m9 128.211.6.116
traceroute to 128.211.6.116 (128.211.6.116): 9 hops max, 52 byte packets
4 [AS1299] 62.115.189.114 23.224 ms
5 [AS6939] 184.105.35.194 21.208 ms
6 [AS17] 192.5.40.0 22.58 ms
7 *
8 *
9 *
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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