204.0.0.0/8

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Summary

IP address summary information
ASNs	2,047
Countries	116
BGP Prefixes	6,318
Routers	17,621
Pingable IPs	594,269

United States
97.09%
Canada
2.08%
Finland
0.38%
United Kingdom
0.12%
Other
0.33%


204.0.0.0/16	United States98.69%	4	6	1
204.1.0.0/16	United States92.81%	24	8	15
204.2.0.0/16	United Kingdom61.47%	13	21	126
204.3.0.0/16	United States92.23%	56	3	53
204.4.0.0/16	United States99.93%	3	6	2
204.5.0.0/16	United States100.00%	1	1	0
204.6.0.0/16	United States99.92%	8	4	0
204.7.0.0/16	United States100.00%	1	1	0
204.8.0.0/16	United States95.19%	9	57	267
204.9.0.0/16	United States95.45%	7	48	177

Sub-ranges

Important routers in 204.0.0.0/8


204.154.216.191	Sacramento, United States	AS14051Fidium
204.11.67.137	Portland, United States	AS20055Wholesail networks LLC
204.14.56.233	Delhi, United States	AS33176DTC Cable
204.152.214.18	Los Angeles, United States	AS36352HostPapa
204.93.176.23	Chicago, United States	AS23352DEFT.COM
204.152.206.42	Los Angeles, United States	AS36352HostPapa
204.148.113.150	Uniondale, United States	AS701Verizon Business
204.154.217.203	Sacramento, United States	AS14051Fidium
204.42.248.2	Los Angeles, United States	AS2914NTT America, Inc.
204.186.76.9	Arlington Heights, United States	AS3737PenTeleData Inc.

Important routers in 204.0.0.0/8

Pingable IPs

594,269 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.


204.29.120.1	AS3464Alabama Supercomputer Authority	13.48ms from Atlanta, US
204.28.12.3	AS10879Unitedhealthcare	1.20ms from Dallas, US
204.19.238.70	AS402265Mutanet LLC	0.36ms from Amsterdam, NL
204.28.102.52	AS15085Immedion, LLC	3.00ms from Asheville, US
204.28.234.196	AS13750Transaction Network Services, Inc.	0.51ms from Dallas, US
204.25.210.193	AS22251Regional Educational Media Center 1 (REMC1)	14.94ms from Grand Rapids, US
204.25.224.66	AS401307Michigan Statewide Educational Network	7.97ms from Grand Rapids, US
204.27.59.171	AS19969CyberCloud Professionals LLC	0.37ms from Kansas City, US
204.28.111.237	AS33132Zayo Bandwidth	0.40ms from Miami, US
204.19.189.10	AS22639Cooptel Coop de Telecommunication	3.13ms from Montreal, CA

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.


60.253.150.104	AS4808China Unicom Beijing Province Network	4.07ms from Beijing, CN
66.96.251.104	AS133798PT. Smartfren Telecom, Tbk	1.95ms from Jakarta, ID
119.183.235.120	AS4837CHINA UNICOM China169 Backbone	5.27ms from Jinan, CN
104.153.96.24	AS25820IT7 Networks Inc	0.28ms from Los Angeles, US
82.189.133.8	AS3269Telecom Italia S.p.A.	4.85ms from Milan, IT
52.229.113.168	AS8075Microsoft Corporation	0.16ms from Quebec, CA
15.190.164.8	AS16509Amazon.com, Inc.	0.95ms from Santiago, CL
13.114.184.56	AS16509Amazon.com, Inc.	0.21ms from Tokyo, JP
162.200.218.72	AS7018AT&T Enterprises, LLC	1.31ms from Atlanta, US
183.173.249.72	AS4538China Education and Research Network Center	6.01ms from Beijing, CN

Pingable IPs

Traceroute

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

$ traceroute -a -n -q1 -f3 204.1.40.127

traceroute to 204.1.40.127 (204.1.40.127): 64 hops max, 52 byte packets

3 [] 206.51.40.13 41.668 ms

4 [AS400427] 206.225.0.33 39.262 ms

5 [AS400427] 204.1.40.127 43.027 ms

Measurement taken from

IPinfo ProbeNet in Columbus, US

On September 10, 2026

Traceroute

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