63.165.243.0/24

AS174 · Cogent Communications, LLC

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	United States
Domain
ASN	AS174
Parent Range	63.165.240.0/20
Registry	RWHOIS
ID	NYIC-63.165.240.0/20

WHOIS Details

No whois details available for this network

Overlapping Ranges

BGP prefixes that contain 63.165.243.0/24

Range	ASN	Company	Num of IPs
63.165.240.0/20	AS11403	NYIC-63.165	4,096
63.165.240.0/20	AS11403	NYIC-63.165	4,096
63.165.240.0/20	AS174	NYIC-63.165	4,096
63.165.240.0/20	AS174	NYIC-63.165	4,096
63.160.0.0/12	AS6062	Cogent Communications, LLC	1,048,576
63.160.0.0/12	AS13649	Cogent Communications, LLC	1,048,576
63.160.0.0/12	AS27470	Cogent Communications, LLC	1,048,576
63.160.0.0/12	AS30873	Cogent Communications, LLC	1,048,576
63.160.0.0/12	AS46853	Cogent Communications, LLC	1,048,576
63.160.0.0/12	AS174	Cogent Communications, LLC	1,048,576

Nearby Ranges

BGP prefixes that overlap with 63.165.0.0/16

Range	ASN	Company	Num of IPs
63.160.0.0/12	AS13649	Cogent Communications, LLC	1,048,576
63.160.0.0/12	AS46853	Cogent Communications, LLC	1,048,576
63.160.0.0/12	AS30873	Cogent Communications, LLC	1,048,576
63.160.0.0/12	AS27470	Cogent Communications, LLC	1,048,576
63.160.0.0/12	AS174	Cogent Communications, LLC	1,048,576
63.160.0.0/12	AS6062	Cogent Communications, LLC	1,048,576
63.165.240.0/20	AS11403	NYIC-63.165	4,096
63.165.240.0/20	AS11403	NYIC-63.165	4,096
63.165.240.0/20	AS174	NYIC-63.165	4,096
63.165.240.0/20	AS174	NYIC-63.165	4,096
63.165.255.0/24	AS174	BRICKRUNMEDIA-63.165	256
63.165.183.0/24	AS26148	Cooperativa de Seguros Multiples de Puerto Rico	256
63.165.247.0/24	AS174	BRICKRUNMEDIA-63.165	256
63.165.245.0/24	AS174	NYIC-66.111	256
63.165.244.0/24	AS174	BRICKRUNMEDIA-63.165	256
63.165.163.0/24	AS13524	Arrow Electronics	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

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
67.209.116.88	AS55293 A2 Hosting, Inc.	`0.34ms` from Amsterdam, NL
34.196.116.184	AS14618 Amazon.com, Inc.	`0.53ms` from Ashburn, US
64.222.193.56	AS13977 Fidium	`7.21ms` from Boston, US
184.15.76.40	AS5650 Frontier Communications of America, Inc.	`12.41ms` from Chicago, US
83.71.227.184	AS5466 Eircom Limited	`8.00ms` from Dublin, IE
20.223.161.216	AS8075 Microsoft Corporation	`0.14ms` from Dublin, IE
213.176.113.8	AS210644 AEZA INTERNATIONAL LTD	`0.47ms` from Frankfurt am Main, DE
115.74.3.8	AS7552 Viettel Group	`2.44ms` from Ho Chi Minh City, VN
221.124.35.120	AS9304 HGC Global Communications Limited	`1.02ms` from Hong Kong, HK
116.138.114.72	AS4837 CHINA UNICOM China169 Backbone	`7.16ms` from Liaoyang, CN
31.50.77.72	AS2856 British Telecommunications PLC	`2.95ms` from London, GB
81.104.156.104	AS5089 Virgin Media Limited	`15.00ms` from London, GB
193.119.34.104	AS7545 TPG Telecom Limited	`1.23ms` from Perth, AU
58.79.212.136	AS3786 LG DACOM Corporation	`3.63ms` from Seoul, KR
220.142.25.248	AS3462 Data Communication Business Group	`3.94ms` from Taichung, TW
122.208.32.248	AS17506 ARTERIA Networks Corporation	`1.15ms` from Tokyo, JP
34.203.4.104	AS14618 Amazon.com, Inc.	`0.55ms` from Ashburn, US
172.176.174.248	AS8075 Microsoft Corporation	`0.21ms` from Boydton, US
24.140.86.40	AS12097 Massillon Cable Communications	`6.09ms` from Columbus, US
84.138.39.184	AS3320 Deutsche Telekom AG	`7.43ms` from Frankfurt am Main, DE
188.165.39.248	AS16276 OVH SAS	`0.06ms` from Gravelines, FR
14.237.223.136	AS45899 VNPT Corp	`4.85ms` from Ho Chi Minh City, VN
20.189.115.216	AS8075 Microsoft Corporation	`0.30ms` from Hong Kong, HK
73.155.216.136	AS7922 Comcast Cable Communications, LLC	`7.28ms` from Houston, US
39.45.194.72	AS17557 Pakistan Telecommunication Company Limited	`7.35ms` from Lahore, PK

Traceroute

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

traceroute -a -n -q1 -f2 -m6 63.165.243.57

traceroute to 63.165.243.57 (63.165.243.57): 6 hops max, 52 byte packets

2 [AS6400] 179.61.31.77 945.474 ms

3 [AS174] 38.142.154.82 6.213 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Santo Domingo, DO

On December 28th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales