1. All IP Ranges
  2. 205.0.0.0/8
  3. 205.186.0.0/16
  4. AS2722  | 205.186.37.0/24

205.186.37.0/24

AS2722  ·  CULR, LLC

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Summary

Country United States
Domain clemson.edu
ASN AS2722
Parent Range 205.186.32.0/19
Registry ARIN
ID C-LIGHT

WHOIS Details

NetHandle:      NET-205-186-32-0-1
OrgID:          CULRL
Parent:         NET-205-0-0-0-0
NetName:        C-LIGHT
NetRange:       205.186.32.0 - 205.186.63.255
NetType:        allocation
RegDate:        2009-08-04
Updated:        2021-12-14
TechHandle:     CUTEC-ARIN
AbuseHandle:    NETWO2687-ARIN
NOCHandle:      NOC3212-ARIN
Source:         ARIN


OrgID:          CULRL
OrgName:        CULR, LLC
CanAllocate:    
Street:         110 Daniel Drive
City:           Clemson
State/Prov:     SC
Country:        US
PostalCode:     29631
RegDate:        2009-02-17
Updated:        2024-11-25
OrgAdminHandle: CUADM-ARIN
OrgTechHandle:  CUTEC-ARIN
OrgAbuseHandle: NETWO2687-ARIN
OrgNOCHandle:   NOC3212-ARIN
Source:         ARIN


POCHandle:      CUTEC-ARIN
IsRole:         Y
LastName:       CU-TECHS-ARIN
FirstName:      
Street:         Clemson Computing and Information Technology
Street:         Clemson University
City:           Clemson
State/Prov:     SC
Country:        US
PostalCode:     29634
RegDate:        2016-01-14
Updated:        2025-10-09
OfficePhone:    +1-864-656-4634
Mailbox:        CU-TECHS-ARIN@lists.clemson.edu
Source:         ARIN


POCHandle:      NOC3212-ARIN
IsRole:         Y
LastName:       Network Operations Center
FirstName:      
Street:         340 Computer Court
City:           Anderson
State/Prov:     SC
Country:        US
PostalCode:     29625
RegDate:        2008-08-21
Updated:        2025-10-09
OfficePhone:    +1-864-656-4634
Mailbox:        noc@clemson.edu
Source:         ARIN


POCHandle:      NETWO2687-ARIN
IsRole:         Y
LastName:       Network Abuse
FirstName:      
Street:         340 Computer Court
City:           Anderson
State/Prov:     SC
Country:        US
PostalCode:     29625
RegDate:        2008-08-21
Updated:        2024-10-07
OfficePhone:    +1-864-656-3493
Mailbox:        abuse@clemson.edu
Source:         ARIN


POCHandle:      CUADM-ARIN
IsRole:         Y
LastName:       CU-ADMIN-ARIN
FirstName:      
Street:         Clemson Computing and Information Technology
Street:         Clemson University
City:           Clemson
State/Prov:     SC
Country:        US
PostalCode:     29634
RegDate:        2016-01-19
Updated:        2025-10-09
OfficePhone:    +1-864-656-4634
Mailbox:        CU-ADMIN-ARIN@lists.clemson.edu
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 205.186.37.0/24

Range ASN Company Num of IPs
205.186.32.0/19 AS2722 CULR, LLC 8,192
205.186.32.0/19 AS397680 CULR, LLC 8,192

Nearby Ranges

BGP prefixes that overlap with 205.186.0.0/16

Range ASN Company Num of IPs
205.186.32.0/19 AS397680 CULR, LLC 8,192
205.186.0.0/19 AS16509 Amazon.com, Inc. 8,192
205.186.224.0/19 AS2721 CULR, LLC 8,192
205.186.32.0/19 AS2722 CULR, LLC 8,192
205.186.208.0/20 AS14265 TPx Communications 4,096
205.186.192.0/20 AS16509 Amazon.com, Inc. 4,096
205.186.88.0/22 AS20326 Private Customer 1,024
205.186.116.0/22 AS20326 Private Customer 1,024
205.186.92.0/22 AS7385 IPXO LLC 1,024
205.186.120.0/23 AS9304 Internet Utilities NA LLC 512
205.186.69.0/24 AS9304 Beijing Tehuadun Starkley Trading Co. Ltd 256
205.186.64.0/24 AS149440 Evoxt.com 256
205.186.71.0/24 AS206533 Dedisystems. LLC 256
205.186.112.0/24 AS140869 Turing Group Limited 256

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

IP Address ASN Details
205.186.37.37 AS2722 CULR, LLC 5.77ms from Atlanta, 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
84.87.2.184 AS1136 KPN B.V. 1.16ms from Amsterdam, NL
24.41.32.120 AS7029 Windstream Communications LLC 9.42ms from Chicago, US
23.238.19.72 AS54290 Hostwinds LLC. 0.32ms from Dallas, US
71.227.76.8 AS7922 Comcast Cable Communications, LLC 9.32ms from Flint, US
35.158.82.232 AS16509 Amazon.com, Inc. 0.17ms from Frankfurt am Main, DE
63.179.128.152 AS16509 Amazon.com, Inc. 0.28ms from Frankfurt am Main, DE
211.155.30.136 AS134773 CHINANET Guangdong province Guangzhou MAN network 2.51ms from Guangzhou, CN
118.178.240.136 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.62ms from Hangzhou, CN
46.136.248.152 AS12430 VODAFONE ESPANA S.A.U. 2.68ms from Madrid, ES
84.122.27.24 AS6739 Vodafone ONO AS 14.22ms from Madrid, ES
180.110.41.136 AS4134 CHINANET-BACKBONE 1.76ms from Nanjing, CN
15.168.156.248 AS16509 Amazon.com, Inc. 0.31ms from Osaka, JP
178.45.58.56 AS12389 PJSC Rostelecom 0.48ms from Samara, RU
201.111.92.8 AS8151 UNINET 12.22ms from Santiago de Queretaro, MX
189.146.181.56 AS8151 UNINET 3.89ms from Santiago de Queretaro, MX
222.116.95.24 AS4766 Korea Telecom 3.21ms from Seoul, KR
179.93.46.184 AS26599 TELEFÔNICA BRASIL S.A 3.09ms from São Paulo, BR
175.174.165.168 AS4837 CHINA UNICOM China169 Backbone 7.79ms from Tieling, CN
163.43.133.168 AS9370 SAKURA Internet Inc. 0.94ms from Tokyo, JP
170.10.142.40 AS42427 Mimecast Services Limited 0.53ms from Toronto, CA
81.171.67.168 AS34343 BIP Backbone ASN 0.41ms from Amsterdam, NL
117.10.151.184 AS4837 CHINA UNICOM China169 Backbone 4.62ms from Beijing, CN
34.76.87.120 AS396982 Google LLC 0.13ms from Brussels, BE
192.3.142.40 AS36352 HostPapa 0.15ms from Buffalo, US
98.5.53.56 AS11351 Charter Communications Inc 18.68ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -f5 205.186.37.37
traceroute to 205.186.37.37 (205.186.37.37): 64 hops max, 52 byte packets
5 [] 201.16.1.242 13.714 ms
6 *
7 *
8 [AS174] 154.54.47.49 97.223 ms
9 [AS174] 154.54.169.177 113.518 ms
10 [AS174] 154.54.170.82 117.599 ms
11 [AS174] 154.24.46.2 117.411 ms
12 [AS174] 154.24.41.42 123.431 ms
13 [AS174] 38.140.175.114 124.698 ms
14 *
15 [AS2722] 205.186.37.1 108.567 ms
16 [AS2722] 205.186.37.37 111.862 ms
Measurement taken from IPinfo ProbeNet in Campina Grande, BR
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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