173.253.128.0/17

AS2055  ·  Louisiana State University

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Summary

Country United States
Domain lsu.edu
ASN AS2055
Registry ARIN
ID LSU-IPV4

WHOIS Details

NetHandle:      NET-173-253-128-0-1
OrgID:          LSU-1
Parent:         NET-173-0-0-0-0
NetName:        LSU-IPV4
NetRange:       173.253.128.0 - 173.253.255.255
NetType:        allocation
RegDate:        2010-10-01
Updated:        2024-07-19
TechHandle:     SR935-ARIN
AbuseHandle:    LAC46-ARIN
NOCHandle:      LNA5-ARIN
Source:         ARIN


OrgID:          LSU-1
OrgName:        Louisiana State University
CanAllocate:    
Street:         200 Computing Services Center
City:           Baton Rouge
State/Prov:     LA
Country:        US
PostalCode:     70803
RegDate:        1988-05-09
Updated:        2024-07-10
OrgAdminHandle: SR935-ARIN
OrgTechHandle:  LNEA-ARIN
OrgTechHandle:  SR935-ARIN
OrgTechHandle:  STOYA10-ARIN
OrgAbuseHandle: LASC-ARIN
Source:         ARIN


POCHandle:      LASC-ARIN
IsRole:         Y
LastName:       LSU Abuse and Security Contact
FirstName:      
Street:         Louisiana State University
Street:         200 Computing Services  Center
City:           Baton Rouge
State/Prov:     LA
Country:        US
PostalCode:     70803
RegDate:        2020-01-24
Updated:        2026-01-27
OfficePhone:    +1-225-578-3700
Mailbox:        security@lsu.edu
Source:         ARIN


POCHandle:      LNEA-ARIN
IsRole:         Y
LastName:       LSU Network Engineering and Architecture
FirstName:      
Street:         Louisiana State University
Street:         200 Computing Services Center
City:           Baton Rouge
State/Prov:     LA
Country:        US
PostalCode:     70803
RegDate:        2020-01-24
Updated:        2026-01-23
OfficePhone:    +1-225-578-3700
Mailbox:        netdesign@lsu.edu
Source:         ARIN


POCHandle:      STOYA10-ARIN
IsRole:         N
LastName:       Stoyanov
FirstName:      Georgi
Street:         200 Frey Computing Services
City:           Baton Rouge
State/Prov:     LA
Country:        US
PostalCode:     70803
RegDate:        2024-07-10
Updated:        2025-07-10
OfficePhone:    +1-225-578-1789
Mailbox:        gstoyanov@lsu.edu
Source:         ARIN


POCHandle:      SR935-ARIN
IsRole:         N
LastName:       Robbins
FirstName:      Sean
Street:         Office of Telecommunications,Louisiana State University
Street:         200 Computing Services Center
City:           Baton Rouge
State/Prov:     LA
Country:        US
PostalCode:     70803
RegDate:        1996-04-30
Updated:        2025-08-13
OfficePhone:    +1-225-578-5204
FaxPhone:       +1-225-578-6400
Mailbox:        sean@lsu.edu
Source:         ARIN


POCHandle:      LAC46-ARIN
IsRole:         Y
LastName:       LSU Abuse Contact
FirstName:      
Street:         Louisiana State University
Street:         200 Computing Services Center
City:           Baton Rouge
State/Prov:     LA
Country:        US
PostalCode:     70803
RegDate:        2004-04-13
Updated:        2021-12-08
OfficePhone:    +1-225-578-3700
Mailbox:        abuse@lsu.edu
Source:         ARIN


POCHandle:      LNA5-ARIN
IsRole:         Y
LastName:       LSU Network Administration
FirstName:      
Street:         200 Computing Services Center
City:           Baton Rouge
State/Prov:     LA
Country:        US
PostalCode:     70803
RegDate:        2004-04-20
Updated:        2023-11-29
OfficePhone:    +1-225-578-3700
Mailbox:        security@lsu.edu
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 173.253.0.0/16

Range ASN Company Num of IPs
173.253.0.0/17 AS11878 tzulo, inc. 32,768

Hosted domains

There are no domains currently hosted on this ASN.

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

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
82.75.58.1 AS33915 Vodafone Libertel B.V. 1.72ms from Amsterdam, NL
178.84.48.1 AS33915 Vodafone Libertel B.V. 5.38ms from Amsterdam, NL
4.246.238.113 AS8075 Microsoft Corporation 0.34ms from Ashburn, US
173.31.46.1 AS30036 Mediacom Communications Corp 8.57ms from Atlanta, US
134.215.96.1 AS4181 TDS TELECOM 9.90ms from Atlanta, US
71.29.230.1 AS7029 Windstream Communications LLC 6.60ms from Atlanta, US
1.202.219.209 AS4847 China Networks Inter-Exchange 3.24ms from Beijing, CN
223.71.37.65 AS56048 China Mobile Communicaitons Corporation 1.21ms from Beijing, CN
89.12.246.129 AS6805 Telefonica Germany GmbH & Co.OHG 3.40ms from Berlin, DE
54.187.104.241 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
181.53.126.1 AS10620 Telmex Colombia S.A. 14.08ms from Bogota, CO
68.99.168.1 AS22773 Cox Communications Inc. 3.16ms from Boston, US
65.18.12.1 AS557 University of Maine System 13.47ms from Boston, US
181.4.170.1 AS7303 Telecom Argentina S.A. 1.55ms from Buenos Aires, AR
78.164.43.1 AS9121 Turk Telekomunikasyon Anonim Sirketi 8.88ms from Bursa, TR
168.210.27.1 AS20011 Dimension Data 1.67ms from Cape Town, ZA
65.184.16.1 AS11426 Charter Communications Inc 4.96ms from Charlotte, US
160.32.39.65 AS30325 South Slope Cooperative Telephone Company 5.15ms from Chicago, US
12.37.1.81 AS7018 AT&T Enterprises, LLC 3.38ms from Chicago, US
12.230.124.145 AS7018 AT&T Enterprises, LLC 7.01ms from Chicago, US
98.123.92.113 AS10796 Charter Communications Inc 1.44ms from Cleveland, US
190.0.120.1 AS28038 SAN LUIS CTV S.A. 6.04ms from Cordoba, AR
173.172.200.1 AS11427 Charter Communications Inc 16.44ms from Dallas, US
174.73.8.1 AS22773 Cox Communications Inc. 13.31ms from Dallas, US
68.48.99.1 AS7922 Comcast Cable Communications, LLC 2.21ms from Detroit, US

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 173.253.232.164
traceroute to 173.253.232.164 (173.253.232.164): 9 hops max, 52 byte packets
5 *
6 [AS3356] 4.69.210.22 139.699 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Lisbon, PT
On

What are IP address ranges?

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