184.191.40.0/21

AS22773 · Cox Communications Inc.

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Summary

Country	United States
Domain	cox.com
ASN	AS22773
Parent Range	184.176.0.0/12
Registry	ARIN
ID	NETBLK-RI-SIP-184-191-40-0

WHOIS Details

NetHandle:      NET-184-191-40-0-1
OrgID:          C02577948
Parent:         NET-184-176-0-0-1
NetName:        NETBLK-RI-SIP-184-191-40-0
NetRange:       184.191.40.0 - 184.191.47.255
NetType:        reassignment
RegDate:        2010-08-30
Updated:        2014-02-06
Source:         ARIN


OrgID:          C02577948
OrgName:        Cox Communications Inc.
CanAllocate:    
Street:         1400 Lake Hearn Dr
City:           ATlanta
State/Prov:     GA
Country:        US
PostalCode:     30319
RegDate:        2010-08-30
Updated:        2014-02-06
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 184.191.40.0/21

Range	ASN	Company	Num of IPs
184.176.0.0/12	AS19905	Cox Communications Inc.	1,048,576
184.176.0.0/12	AS22773	Cox Communications Inc.	1,048,576
184.176.0.0/12	AS394580	Cox Communications Inc.	1,048,576
184.176.0.0/12	AS54411	Cox Communications Inc.	1,048,576
184.176.0.0/12	AS63182	Cox Communications Inc.	1,048,576
184.176.0.0/12	AS64019	Cox Communications Inc.	1,048,576

Nearby Ranges

BGP prefixes that overlap with 184.191.0.0/16

Range	ASN	Company	Num of IPs
184.176.0.0/12	AS64019	Cox Communications Inc.	1,048,576
184.176.0.0/12	AS394580	Cox Communications Inc.	1,048,576
184.176.0.0/12	AS22773	Cox Communications Inc.	1,048,576
184.176.0.0/12	AS19905	Cox Communications Inc.	1,048,576
184.176.0.0/12	AS63182	Cox Communications Inc.	1,048,576
184.176.0.0/12	AS54411	Cox Communications Inc.	1,048,576
184.191.64.0/18	AS22773	Cox Communications Inc.	16,384
184.191.224.0/19	AS22773	Cox Communications Inc.	8,192
184.191.160.0/19	AS22773	Cox Communications	8,192
184.191.128.0/20	AS22773	Cox Communications	4,096
184.191.56.0/21	AS22773	Cox Communications	2,048
184.191.32.0/21	AS22773	Cox Communications	2,048
184.191.16.0/21	AS22773	Cox Communications Inc.	2,048
184.191.144.0/21	AS22773	Cox Communications Inc.	2,048
184.191.212.0/22	AS22773	Cox Communications	1,024
184.191.220.0/22	AS22773	Cox Communications	1,024
184.191.152.0/22	AS22773	Cox Communications	1,024
184.191.156.0/22	AS22773	Cox Communications	1,024
184.191.54.0/23	AS397155	Cox Communications	512
184.191.54.0/23	AS22773	Cox Communications	512
184.191.216.0/24	AS14693	Cox Communications Inc.	256
184.191.211.0/24	AS63182	Cox Communications	256
184.191.208.0/24	AS22773	Cox Communications Inc.	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

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

IP Address	ASN	Details
184.191.44.30	AS22773 Cox Communications Inc.	`2.44ms` from Boston, US
184.191.43.222	AS22773 Cox Communications Inc.	`2.41ms` from Boston, US
184.191.40.195	AS22773 Cox Communications Inc.	`2.44ms` from Boston, US
184.191.42.204	AS22773 Cox Communications Inc.	`2.41ms` from Boston, US
184.191.41.216	AS22773 Cox Communications Inc.	`2.41ms` from Boston, 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
149.249.163.5	AS205806 Stadtwerke Neustrelitz GmbH	`3.64ms` from Berlin, DE
65.206.140.85	AS701 Verizon Business	`6.85ms` from Chicago, US
207.70.133.101	AS6300 Fidium	`0.62ms` from Dallas, US
141.52.0.53	AS34878 Karlsruhe Institute of Technology	`3.16ms` from Frankfurt am Main, DE
20.91.184.181	AS8075 Microsoft Corporation	`0.16ms` from Gaevle, SE
62.197.146.21	AS209854 Cyberzone S.A.	`0.20ms` from Hong Kong, HK
24.177.165.85	AS20115 Charter Communications LLC	`8.71ms` from Minneapolis, US
64.35.194.133	AS4181 TDS TELECOM	`7.26ms` from New York City, US
124.194.221.37	AS3786 LG DACOM Corporation	`1.94ms` from Seoul, KR
221.181.72.197	AS24400 Shanghai Mobile Communications Co.,Ltd.	`1.71ms` from Shanghai, CN
59.146.83.133	AS2527 Sony Network Communications Inc.	`0.32ms` from Tokyo, JP
190.49.51.21	AS22927 Telefonica de Argentina	`1.73ms` from Buenos Aires, AR
80.209.43.69	AS44869 FIBIA P/S	`3.81ms` from Copenhagen, DK
170.117.238.21	AS399554 Four States Fiber	`6.27ms` from Dallas, US
85.52.16.53	AS12479 Orange Espagne SA	`2.55ms` from Madrid, ES
82.66.32.101	AS12322 Free SAS	`1.74ms` from Paris, FR
88.122.175.181	AS12322 Free SAS	`6.79ms` from Paris, FR
220.127.214.5	AS4766 Korea Telecom	`1.43ms` from Seoul, KR
183.120.80.53	AS4766 Korea Telecom	`6.44ms` from Seoul, KR
20.197.79.245	AS8075 Microsoft Corporation	`0.48ms` from Singapore, SG
17.57.145.37	AS714 Apple Inc.	`0.16ms` from Sydney, AU
176.236.151.213	AS34984 Superonline Iletisim Hizmetleri A.S.	`1.70ms` from Ankara, TR
41.24.26.5	AS36994 Vodacom	`1.84ms` from Johannesburg, ZA
82.223.231.5	AS8560 IONOS SE	`0.26ms` from Logrono, ES
86.202.142.181	AS3215 Orange S.A.	`2.41ms` from Lyon, FR

Traceroute

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

traceroute -a -n -q1 -f3 184.191.42.71

traceroute to 184.191.42.71 (184.191.42.71): 64 hops max, 52 byte packets

3 [AS22773] 68.1.0.49 177.404 ms

4 *

5 [AS22773] 184.191.42.71 178.434 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On January 19th 2026

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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