128.211.160.0/22

AS397511 · Purdue University

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Summary

Country	United States
Domain	purdue.edu
ASN	AS397511
Parent Range	128.211.0.0/16
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:        2025-12-15
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:      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:      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:        mcintyrj@purdue.edu
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:        trinkle@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


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:        xanawatt@kitauji.net
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:        hostmaster@purdue.edu
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 128.211.160.0/22

Range	ASN	Company	Num of IPs
128.211.0.0/16	AS17	Purdue University	65,536
128.211.0.0/16	AS397501	Purdue University	65,536
128.211.0.0/16	AS397511	Purdue University	65,536

Nearby Ranges

BGP prefixes that overlap with 128.211.0.0/16

Range	ASN	Company	Num of IPs
128.211.0.0/16	AS17	Purdue University	65,536
128.211.0.0/16	AS397501	Purdue University	65,536
128.211.0.0/16	AS397511	Purdue University	65,536

Hosted domains

There are 4 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
128.211.162.6	cyberfaces.org	3
128.211.160.125	ai-sms.org	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

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

IP Address	ASN	Details
128.211.162.17	AS397511 Purdue University	`5.04ms` from Chicago, US
128.211.160.2	AS397511 Purdue University	`5.07ms` 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
207.44.21.54	AS3737 PenTeleData Inc.	`12.43ms` from Ashburn, US
76.145.162.118	AS7922 Comcast Cable Communications, LLC	`4.74ms` from Atlanta, US
181.32.232.86	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`11.06ms` from Bogota, CO
103.39.53.6	AS133864 Oper8 Global Pty Ltd	`1.46ms` from Brisbane, AU
74.132.187.118	AS10796 Charter Communications Inc	`11.07ms` from Columbus, US
3.145.32.166	AS16509 Amazon.com, Inc.	`0.17ms` from Columbus, US
93.233.202.38	AS3320 Deutsche Telekom AG	`6.57ms` from Duesseldorf, DE
27.66.87.246	AS7552 Viettel Group	`10.59ms` from Ho Chi Minh City, VN
64.190.113.134	AS399629 BL Networks	`0.18ms` from Los Angeles, US
71.183.184.198	AS701 Verizon Business	`2.39ms` from New York City, US
115.99.57.230	AS17488 Hathway IP Over Cable Internet	`1.65ms` from Saint Thomas Mount, IN
175.237.108.246	AS4766 Korea Telecom	`1.46ms` from Seoul, KR
162.221.40.38	AS27240 Netelligent Corporation	`0.40ms` from St. Louis, US
175.150.115.86	AS4837 CHINA UNICOM China169 Backbone	`12.35ms` from Tieling, CN
115.162.101.198	AS2527 Sony Network Communications Inc.	`12.28ms` from Tokyo, JP
61.121.244.230	AS4694 IDC Frontier Inc.	`0.92ms` from Tokyo, JP
93.206.239.38	AS3320 Deutsche Telekom AG	`2.27ms` from Duesseldorf, DE
193.36.198.54	AS9009 M247 Europe SRL	`0.28ms` from Frankfurt am Main, DE
189.239.22.166	AS8151 UNINET	`11.33ms` from Guadalajara, MX
99.43.79.70	AS7018 AT&T Enterprises, LLC	`4.05ms` from Houston, US
45.49.182.150	AS20001 Charter Communications Inc	`5.67ms` from Los Angeles, US
15.206.133.22	AS16509 Amazon.com, Inc.	`0.15ms` from Mumbai, IN
60.122.95.54	AS17676 SoftBank Corp.	`4.04ms` from Osaka, JP
3.213.202.198	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
94.23.66.198	AS16276 OVH SAS	`0.07ms` from Roubaix, FR

Traceroute

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

traceroute -a -n -q1 -f3 128.211.162.10

traceroute to 128.211.162.10 (128.211.162.10): 64 hops max, 52 byte packets

3 [AS7922] 96.87.9.17 0.883 ms

4 [AS7922] 96.110.33.206 0.684 ms

5 *

6 *

7 *

8 *

9 [AS11164] 64.57.21.174 3.869 ms

10 [AS19782] 149.165.255.8 40.832 ms

11 [AS17] 192.5.40.11 4.953 ms

12 *

13 *

14 [AS397511] 128.211.162.10 5.115 ms

Measurement taken from

IPinfo ProbeNet in Chicago, US

On January 19th 2026

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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