103.51.32.0/22

AS21769 · Colocation America Corporation

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Summary

Country	United States
Domain	colocationamerica.com
ASN	AS21769
Registry	ARIN
ID	CAC-BLOCK51

WHOIS Details

NetHandle:      NET-103-51-32-0-1
OrgID:          CAC-89
Parent:         NET-103-0-0-0-1
NetName:        CAC-BLOCK51
NetRange:       103.51.32.0 - 103.51.35.255
NetType:        allocation
RegDate:        2023-06-14
Updated:        2024-08-26
Source:         ARIN


OrgID:          CAC-89
OrgName:        Colocation America Corporation
CanAllocate:    
Street:         9360 W Flamingo Rd Suite 178
City:           Las Vegas
State/Prov:     NV
Country:        US
PostalCode:     89147
Comment:        Colocation America takes a zero tolerance approach to the sending of Unsolicited Commercial Email or SPAM over its network. 
Comment:        For all inquiries relating to network abuse, network security, DMCA, trademark, legal compliance, and law enforcement requests, contact Abuse@ColocationAmerica.com via e-mail or via postal mail as follow:
Comment:        Colocation America Corp.
Comment:        9360 W. Flamingo Rd. 
Comment:        Suite 178
Comment:        Las Vegas, NV 89147
RegDate:        2005-04-06
Updated:        2024-08-26
OrgAdminHandle: NOC1792-ARIN
OrgTechHandle:  NOC1792-ARIN
OrgAbuseHandle: ABUSE7705-ARIN
OrgNOCHandle:   NOC1792-ARIN
Source:         ARIN


POCHandle:      NOC1792-ARIN
IsRole:         Y
LastName:       Network Operations Center
FirstName:      
Street:         9360 W Flamingo Rd Suite 110-178
City:           Las Vegas
State/Prov:     NV
Country:        US
PostalCode:     89147
RegDate:        2005-04-04
Updated:        2025-03-28
OfficePhone:    +1-800-296-8915
Mailbox:        noc@colocationamerica.com
Source:         ARIN


POCHandle:      ABUSE7705-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         9360 W. Flamingo Rd. 
Street:         Suite 110-178
City:           Las Vegas
State/Prov:     NV
Country:        US
PostalCode:     89147
RegDate:        2019-11-04
Updated:        2024-11-01
OfficePhone:    +1-800-296-8915
Mailbox:        Abuse@colocationamerica.com
Source:         ARIN

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

1,012 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
103.51.35.11	AS54103 MOD Mission Critical, LLC	`0.60ms` from New York City, US
103.51.34.154	AS54103 MOD Mission Critical, LLC	`0.61ms` from New York City, US
103.51.33.109	AS54103 MOD Mission Critical, LLC	`0.60ms` from New York City, US
103.51.32.13	AS54103 MOD Mission Critical, LLC	`0.59ms` from New York City, 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
172.6.193.22	AS7018 AT&T Enterprises, LLC	`3.69ms` from Atlanta, US
190.66.67.230	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`9.33ms` from Bogota, CO
199.244.27.118	AS10587 Fiberpipe Inc.	`0.01ms` from Boise, US
198.47.57.246	AS22200 Bloomingdale Communications Inc.	`4.25ms` from Chicago, US
72.105.206.230	AS6167 Verizon Business	`10.63ms` from Chicago, US
52.178.168.150	AS8075 Microsoft Corporation	`0.52ms` from Dublin, IE
12.114.219.38	AS7018 AT&T Enterprises, LLC	`0.10ms` from Johannesburg, ZA
45.48.91.54	AS20001 Charter Communications Inc	`5.24ms` from Los Angeles, US
149.248.22.54	AS20473 The Constant Company, LLC	`0.10ms` from Los Angeles, US
124.105.186.118	AS9299 Philippine Long Distance Telephone Company	`1.21ms` from Manila, PH
88.32.201.182	AS3269 Telecom Italia S.p.A.	`11.20ms` from Milan, IT
182.76.77.38	AS9498 BHARTI Airtel Ltd.	`2.46ms` from Mumbai, IN
49.51.69.214	AS132203 Tencent Building, Kejizhongyi Avenue	`0.29ms` from San Jose, US
179.156.228.150	AS28573 Claro NXT Telecomunicacoes Ltda	`9.39ms` from Sao Paulo, BR
116.35.50.182	AS17858 LG POWERCOMM	`1.83ms` from Seoul, KR
210.182.81.150	AS3786 LG DACOM Corporation	`2.52ms` from Seoul, KR
210.215.188.70	AS17766 Nexon Asia Pacific Pty Ltd	`0.23ms` from Sydney, AU
210.201.139.118	AS9311 HITRON TECHNOLOGY INC.	`0.91ms` from Taipei, TW
219.117.217.230	AS2514 NTT PC Communications, Inc.	`2.20ms` from Tokyo, JP
80.190.135.118	AS15598 NorthC Deutschland GmbH	`4.99ms` from Zuerich, CH
86.83.209.230	AS1136 KPN B.V.	`1.96ms` from Amsterdam, NL
32.42.40.134	AS2686 AT&T Enterprises, LLC	`3.59ms` from Amsterdam, NL
41.234.205.38	AS8452 TE-AS	`4.90ms` from Cairo, EG
109.106.197.6	AS31163 PJSC MegaFon	`5.91ms` from Krasnodar, RU
92.18.79.54	AS13285 TalkTalk Communications Limited	`6.54ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f3 103.51.34.120

traceroute to 103.51.34.120 (103.51.34.120): 64 hops max, 52 byte packets

3 [AS5483] 145.236.89.248 0.921 ms

4 [AS3320] 62.159.61.98 4.659 ms

5 [AS54103] 103.51.34.120 107.161 ms

Measurement taken from

IPinfo ProbeNet in Budapest, HU

On September 4th 2025

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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