69.51.160.0/19

AS401764 · Purdue University

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Summary

Country	United States
Domain	purdue.edu
ASN	AS401764
Registry	ARIN
ID	NET-CALUMET

WHOIS Details

NetHandle:      NET-69-51-160-0-1
OrgID:          PU-169
Parent:         NET-69-0-0-0-0
NetName:        NET-CALUMET
NetRange:       69.51.160.0 - 69.51.191.255
NetType:        allocation
RegDate:        2005-05-13
Updated:        2021-12-14
Source:         ARIN


OrgID:          PU-169
OrgName:        Purdue University Northwest
CanAllocate:    
Street:         2200 169th Street
City:           Hammond
State/Prov:     IN
Country:        US
PostalCode:     46323
RegDate:        2017-05-22
Updated:        2026-03-18
OrgAdminHandle: PNOC-ARIN
OrgTechHandle:  BAC22-ARIN
OrgTechHandle:  CASEB10-ARIN
OrgTechHandle:  JUSTI129-ARIN
OrgTechHandle:  PNOC-ARIN
OrgTechHandle:  PURDU-ARIN
OrgTechHandle:  SCHNE483-ARIN
OrgAbuseHandle: PUISP-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:        2026-04-16
OfficePhone:    +1-765-496-1666
Mailbox:        abuse@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:        2025-12-01
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


POCHandle:      CASEB10-ARIN
IsRole:         N
LastName:       Case
FirstName:      Brandon
Street:         191 North University St
City:           West Lafayette
State/Prov:     IN
Country:        US
PostalCode:     47907
RegDate:        2022-07-06
Updated:        2025-12-12
OfficePhone:    +1-765-496-7096
Mailbox:        caseb@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:      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

Nearby Ranges

BGP prefixes that overlap with 69.51.0.0/16

Range	ASN	Company	Num of IPs
69.51.64.0/18	AS21947	Blackfoot Telephone Cooperative, Inc.	16,384
69.51.0.0/19	AS8175	High Speed Web/Genesis 2 Networks	8,192
69.51.18.0/23	AS30436	Elite Broadband LLC	512
69.51.70.0/23	AS15331	Blackfoot Telephone Cooperative, Inc.	512
69.51.17.0/24	AS30436	Elite Broadband LLC	256
69.51.2.0/24	AS30436	Elite Broadband LLC	256
69.51.29.0/24	AS13705	Zoom Telcom, LLC	256
69.51.30.0/24	AS30436	Elite Broadband LLC	256
69.51.8.0/24	AS30436	Elite Broadband LLC	256
69.51.9.0/24	AS30436	Elite Broadband LLC	256
69.51.1.0/24	AS30436	Elite Broadband LLC	256
69.51.14.0/24	AS30436	Elite Broadband LLC	256
69.51.28.0/24	AS13705	City of Colquitt	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
72.106.175.51	AS6167 Verizon Business	`18.72ms` from Chicago, US
64.137.160.3	AS30029 Dobson Technologies - Transport and Telecom Solutions, LLC	`5.97ms` from Dallas, US
97.245.214.163	AS6167 Verizon Business	`7.42ms` from Denver, US
23.224.215.147	AS40065 CNSERVERS LLC	`0.19ms` from Los Angeles, US
189.7.150.243	AS28573 Claro NXT Telecomunicacoes Ltda	`6.31ms` from Novo Hamburgo, BR
153.125.20.51	AS9615 TOYOHASHI CABLE NETWORK INC.	`5.87ms` from Osaka, JP
107.21.50.51	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
167.88.113.51	AS3842 InMotion Hosting, Inc.	`0.13ms` from Seattle, US
116.41.223.99	AS17858 LG POWERCOMM	`1.73ms` from Seoul, KR
119.113.66.51	AS4837 CHINA UNICOM China169 Backbone	`7.75ms` from Tieling, CN
93.87.111.83	AS8400 TELEKOM SRBIJA a.d.	`13.01ms` from Belgrade, RS
152.145.240.227	AS18862 Omnicare, Inc.	`5.17ms` from Boston, US
172.175.239.83	AS8075 Microsoft Corporation	`0.23ms` from Boydton, US
23.62.242.67	AS16625 Akamai Technologies, Inc.	`0.06ms` from Brisbane, AU
184.56.52.147	AS10796 Charter Communications Inc	`5.29ms` from Cleveland, US
23.120.42.179	AS7018 AT&T Enterprises, LLC	`4.26ms` from Los Angeles, US
61.160.137.211	AS4134 CHINANET BACKBONE	`3.45ms` from Nanjing, CN
173.225.106.115	AS19318 Interserver, Inc	`0.40ms` from New York City, US
199.204.23.3	AS20454 SECURED SERVERS LLC	`0.72ms` from Phoenix, US
47.20.122.115	AS6128 Cablevision Systems Corp.	`9.25ms` from Piscataway, US
90.182.16.131	AS5610 O2 Czech Republic, a.s.	`5.66ms` from Prague, CZ
120.79.226.99	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.22ms` from Shenzhen, CN
23.45.23.243	AS32787 Akamai Technologies, Inc.	`0.25ms` from Singapore, SG
88.84.239.3	AS1257 Tele2 Sverige AB	`4.10ms` from Stockholm, SE
103.125.218.163	AS36007 Kamatera, Inc.	`0.22ms` from Sydney, AU

Traceroute

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

traceroute -a -n -q1 -m5 69.51.184.109

traceroute to 69.51.184.109 (69.51.184.109): 5 hops max, 52 byte packets

1 [AS210579] 91.214.112.2 344.504 ms

2 [AS210579] 79.172.221.40 0.329 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Szeged, HU

On April 13th 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.

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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