40.183.73.0/24

AS54004 · Optimum WiFi

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Summary

Country	United States
Domain	abuseradar.com
ASN	AS54004
Registry	ARIN
ID	NET-40-183-73-0-24

WHOIS Details

NetHandle:      NET-40-183-73-0-1
OrgID:          C11096913
Parent:         NET-40-183-0-0-3
NetName:        NET-40-183-73-0-24
NetRange:       40.183.73.0 - 40.183.73.255
NetType:        reassignment
Comment:        [email protected]
Comment:        Geofeed https://geofeed.ipxo.com/geofeed.txt
RegDate:        2025-02-07
Updated:        2025-02-07
Source:         ARIN


OrgID:          C11096913
OrgName:        Private Customer
CanAllocate:    
Street:         Private Residence
City:           Greenwood Village
State/Prov:     CO
Country:        US
PostalCode:     80111
Comment:        [email protected]
RegDate:        2025-02-07
Updated:        2025-02-07
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 40.183.0.0/16

Range	ASN	Company	Num of IPs
40.183.160.0/19	AS9009	Private Customer	8,192
40.183.80.0/22	AS22348	Cognition AI, Inc.	1,024
40.183.202.0/23	AS5650	Private Customer	512
40.183.116.0/23	AS152868	Private Customer	512
40.183.239.0/24	AS25198	Private Customer	256
40.183.64.0/24	AS54004	Private Customer	256
40.183.65.0/24	AS54004	Private Customer	256
40.183.66.0/24	AS54004	Private Customer	256
40.183.67.0/24	AS54004	Private Customer	256
40.183.68.0/24	AS54004	Private Customer	256
40.183.69.0/24	AS54004	Private Customer	256
40.183.70.0/24	AS54004	Private Customer	256
40.183.71.0/24	AS54004	Private Customer	256
40.183.72.0/24	AS54004	Private Customer	256
40.183.74.0/24	AS54004	Private Customer	256
40.183.75.0/24	AS54004	Private Customer	256
40.183.76.0/24	AS54004	Private Customer	256
40.183.77.0/24	AS54004	Private Customer	256
40.183.78.0/24	AS54004	Private Customer	256
40.183.79.0/24	AS54004	Private Customer	256
40.183.192.0/24	AS9304	Beijing Tehuadun Starkley Trading Co. Ltd	256
40.183.123.0/24	AS984	Private Customer	256
40.183.100.0/24	AS16509	Private Customer	256
40.183.126.0/24	AS174	Private Customer	256
40.183.110.0/24	AS25198	Private Customer	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
40.183.73.54	AS54004 Optimum WiFi	`4.23ms` 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
98.64.113.40	AS8075 Microsoft Corporation	`0.19ms` from Amsterdam, NL
175.153.197.200	AS4837 CHINA UNICOM China169 Backbone	`7.26ms` from Chengdu, CN
23.194.158.40	AS16625 Akamai Technologies, Inc.	`0.19ms` from Chicago, US
3.19.53.40	AS16509 Amazon.com, Inc.	`1.03ms` from Columbus, US
77.54.61.248	AS12353 Vodafone Portugal	`5.97ms` from Lisbon, PT
217.42.8.8	AS2856 British Telecommunications PLC	`3.40ms` from London, GB
34.160.153.168	AS396982 Google LLC	`0.07ms` from Melbourne, AU
68.129.21.232	AS701 Verizon Business	`2.89ms` from New York City, US
140.114.113.168	AS18047 National Tsing-Hua University	`2.64ms` from Taipei, TW
59.110.217.184	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.98ms` from Beijing, CN
35.155.194.136	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
1.27.170.232	AS4837 CHINA UNICOM China169 Backbone	`13.09ms` from Changchun, CN
103.109.53.200	AS134790 United International University	`1.04ms` from Dhaka, BD
3.70.122.40	AS16509 Amazon.com, Inc.	`0.20ms` from Frankfurt am Main, DE
120.241.1.88	AS56040 China Mobile communications corporation	`7.51ms` from Guangzhou, CN
113.167.2.8	AS45899 VNPT Corp	`4.71ms` from Hanoi, VN
119.117.211.8	AS4837 CHINA UNICOM China169 Backbone	`9.36ms` from Liaoyang, CN
95.165.83.232	AS25513 PJSC Moscow city telephone network	`2.24ms` from Moscow, RU
74.73.165.88	AS12271 Charter Communications Inc	`3.58ms` from New York City, US
183.123.74.40	AS4766 Korea Telecom	`4.02ms` from Seoul, KR
104.19.18.184	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
143.178.168.136	AS50266 Odido Netherlands B.V.	`2.97ms` from Amsterdam, NL
67.186.184.168	AS7922 Comcast Cable Communications, LLC	`7.73ms` from Boston, US
186.129.250.120	AS22927 Telefonica de Argentina	`2.05ms` from Buenos Aires, AR
125.69.181.120	AS4134 CHINANET-BACKBONE	`8.12ms` from Chengdu, CN

Traceroute

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

traceroute -a -n -q1 -m5 40.183.73.128

traceroute to 40.183.73.128 (40.183.73.128): 5 hops max, 52 byte packets

1 [AS202422] 5.188.4.3 0.097 ms

2 [AS199524] 92.223.12.75 0.088 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

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.

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