1. All IP Ranges
  2. 136.0.0.0/8
  3. 136.165.0.0/16
  4. AS1657  | 136.165.0.0/18

136.165.0.0/18

AS1657  ·  University of Louisville

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Summary

Country United States
Domain louisville.edu
ASN AS1657
Parent Range 136.165.0.0/16
Registry ARIN
ID UNIV-LOUIS

WHOIS Details

NetHandle:      NET-136-165-0-0-1
OrgID:          UNIVER-261-Z
Parent:         NET-136-0-0-0-0
NetName:        UNIV-LOUIS
NetRange:       136.165.0.0 - 136.165.255.255
NetType:        allocation
RegDate:        1989-09-04
Updated:        2021-12-14
TechHandle:     UOFLH-ARIN
AbuseHandle:    UOFLA-ARIN
NOCHandle:      UOFLN-ARIN
Source:         ARIN


OrgID:          UNIVER-261-Z
OrgName:        University of Louisville
CanAllocate:    
Street:         Information Technology: Communications Services
Street:         University of Louisville
City:           Louisville
State/Prov:     KY
Country:        US
PostalCode:     40292
RegDate:        2021-03-09
Updated:        2021-03-09
OrgAdminHandle: UNA3-ARIN
OrgTechHandle:  UOFLH-ARIN
OrgAbuseHandle: UOFLH-ARIN
OrgNOCHandle:   UOFLH-ARIN
Source:         ARIN


POCHandle:      UNA3-ARIN
IsRole:         Y
LastName:       UofL Net Admin
FirstName:      
Street:         Information Technology: Communications Services
Street:         University of Louisville
City:           Louisville
State/Prov:     KY
Country:        US
PostalCode:     40292
RegDate:        2004-04-15
Updated:        2025-11-09
OfficePhone:    +1-502-852-1776
Mailbox:        admin@hermes.louisville.edu
Source:         ARIN


POCHandle:      UOFLA-ARIN
IsRole:         Y
LastName:       UofL Abuse
FirstName:      
Street:         Information Technology: Communications Services
Street:         University of Louisville
City:           Louisville
State/Prov:     KY
Country:        US
PostalCode:     40292
RegDate:        2003-03-05
Updated:        2025-11-09
OfficePhone:    +1-502-852-1776
Mailbox:        abuse@hermes.louisville.edu
Source:         ARIN


POCHandle:      UOFLN-ARIN
IsRole:         Y
LastName:       UofL NOC
FirstName:      
Street:         Information Technology: Communications Services
Street:         University of Louisville
City:           Louisville
State/Prov:     KY
Country:        US
PostalCode:     40292
RegDate:        2003-03-05
Updated:        2025-11-09
OfficePhone:    +1-502-852-1776
Mailbox:        noc@hermes.louisville.edu
Source:         ARIN


POCHandle:      UOFLH-ARIN
IsRole:         Y
LastName:       UofL Hostmaster
FirstName:      
Street:         Information Technology: Communications Services
Street:         University of Louisville
City:           Louisville
State/Prov:     KY
Country:        US
PostalCode:     40292
RegDate:        2003-03-05
Updated:        2025-11-09
OfficePhone:    +1-502-852-1776
Mailbox:        hostmaster@hermes.louisville.edu
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 136.165.0.0/18

Range ASN Company Num of IPs
136.165.0.0/16 AS1657 University of Louisville 65,536

Nearby Ranges

BGP prefixes that overlap with 136.165.0.0/16

Range ASN Company Num of IPs
136.165.0.0/16 AS1657 University of Louisville 65,536

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
Read more

Pingable IPs

2,308 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
136.165.41.243 AS1657 University of Louisville 5.00ms from Indianapolis, US
136.165.13.84 AS1657 University of Louisville 4.95ms from Indianapolis, US
136.165.57.254 AS1657 University of Louisville 5.28ms from Nashville, US
136.165.38.97 AS1657 University of Louisville 5.03ms from Indianapolis, US
136.165.54.21 AS1657 University of Louisville 4.91ms from Indianapolis, US
136.165.2.65 AS1657 University of Louisville 5.00ms from Indianapolis, US
136.165.60.148 AS1657 University of Louisville 5.00ms from Indianapolis, US
136.165.44.6 AS1657 University of Louisville 5.23ms from Nashville, US
136.165.11.234 AS1657 University of Louisville 5.15ms from Indianapolis, US
136.165.28.82 AS1657 University of Louisville 5.20ms from Nashville, US
136.165.49.217 AS1657 University of Louisville 4.99ms from Indianapolis, US
136.165.25.232 AS1657 University of Louisville 5.08ms from Indianapolis, US
136.165.61.40 AS1657 University of Louisville 5.03ms from Indianapolis, US
136.165.33.215 AS1657 University of Louisville 5.00ms from Indianapolis, US
136.165.36.157 AS1657 University of Louisville 4.98ms from Indianapolis, US
136.165.19.254 AS1657 University of Louisville 5.13ms from Indianapolis, US
136.165.31.3 AS1657 University of Louisville 5.27ms from Nashville, US
136.165.32.90 AS1657 University of Louisville 4.98ms from Indianapolis, US
136.165.29.90 AS1657 University of Louisville 5.03ms from Indianapolis, US
136.165.15.250 AS1657 University of Louisville 5.07ms from Indianapolis, US
136.165.52.2 AS1657 University of Louisville 5.25ms from Nashville, US
136.165.50.5 AS1657 University of Louisville 5.22ms from Nashville, US
136.165.34.57 AS1657 University of Louisville 5.09ms from Indianapolis, US
136.165.37.250 AS1657 University of Louisville 5.10ms from Indianapolis, US
136.165.45.173 AS1657 University of Louisville 4.97ms from Indianapolis, 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
91.127.254.82 AS6855 Slovak Telekom, a.s. 5.77ms from Bratislava, SK
162.254.155.18 AS19009 OneCleveland 4.36ms from Buffalo, US
122.170.91.66 AS24560 Bharti Airtel Ltd., Telemedia Services 10.84ms from Chennai, IN
223.158.42.226 AS4134 CHINANET-BACKBONE 8.55ms from Chenzhou, CN
104.151.32.242 AS8881 1&1 Versatel GmbH 0.66ms from Hamburg, DE
154.216.69.130 AS132839 POWER LINE DATACENTER 1.37ms from Hong Kong, HK
182.152.39.66 AS17924 SmarTone Mobile Communications Ltd 11.83ms from Hong Kong, HK
194.75.194.66 AS2856 British Telecommunications PLC 2.21ms from London, GB
212.219.88.130 AS786 Jisc Services Limited 5.24ms from London, GB
72.219.167.146 AS22773 Cox Communications Inc. 5.35ms from Los Angeles, US
58.80.91.130 AS17506 ARTERIA Networks Corporation 0.99ms from Osaka, JP
126.85.215.18 AS17676 SoftBank Corp. 7.72ms from Osaka, JP
133.17.3.226 AS2907 Research Organization of Information and Systems, National Institute of Informatics 12.48ms from Osaka, JP
201.6.239.18 AS28573 Claro NXT Telecomunicacoes Ltda 1.51ms from Osasco, BR
27.201.223.178 AS4837 CHINA UNICOM China169 Backbone 6.21ms from Qingdao, CN
181.99.158.226 AS7303 Telecom Argentina S.A. 3.04ms from Rosario, AR
13.52.12.82 AS16509 Amazon.com, Inc. 0.16ms from San Jose, US
200.68.59.82 AS16629 CTC. CORP S.A. (TELEFONICA EMPRESAS) 1.03ms from Santiago, CL
66.220.119.194 AS4181 TDS TELECOM 10.60ms from Seattle, US
195.35.249.210 AS33915 Vodafone Libertel B.V. 1.66ms from Amsterdam, NL
96.88.253.162 AS7922 Comcast Cable Communications, LLC 6.90ms from Ashburn, US
83.135.33.98 AS8881 1&1 Versatel GmbH 1.16ms from Berlin, DE
202.142.160.130 AS9260 Multinet Pakistan Pvt. Ltd. 0.32ms from Islamabad, PK
182.243.141.178 AS4134 CHINANET-BACKBONE 9.26ms from Kunming, CN
76.93.123.82 AS20001 Charter Communications Inc 4.58ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 -f3 136.165.2.254
traceroute to 136.165.2.254 (136.165.2.254): 64 hops max, 52 byte packets
3 [AS174] 154.54.28.182 5.262 ms
4 [AS174] 154.24.50.206 4.754 ms
5 [AS174] 38.122.143.34 6.437 ms
6 [AS1657] 136.165.2.254 5.375 ms
Measurement taken from IPinfo ProbeNet in Nashville, 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.

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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