184.191.16.0/21

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-PH-CB-184-191-16-0

WHOIS Details

NetHandle:      NET-184-191-16-0-1
OrgID:          C08687003
Parent:         NET-184-176-0-0-1
NetName:        NETBLK-PH-CB-184-191-16-0
NetRange:       184.191.16.0 - 184.191.23.255
NetType:        reassignment
Comment:        GeoFeed https://raw.githubusercontent.com/CoxEngineering/cxa-geofeed/main/cxa-geo-ip.txt
RegDate:        2022-06-17
Updated:        2022-06-17
Source:         ARIN


OrgID:          C08687003
OrgName:        Cox Communications Inc.
CanAllocate:    
Street:         1400 Lake Hearn DR.
City:           Atlanta
State/Prov:     GA
Country:        US
PostalCode:     30319
RegDate:        2022-06-17
Updated:        2022-06-17
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 184.191.16.0/21

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
184.191.40.0/21	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

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
184.191.17.65	AS22773 Cox Communications Inc.	`1.33ms` from Phoenix, US
184.191.19.129	AS22773 Cox Communications Inc.	`0.77ms` from Phoenix, US
184.191.20.1	AS22773 Cox Communications Inc.	`0.86ms` from Phoenix, US
184.191.23.1	AS22773 Cox Communications Inc.	`1.33ms` from Phoenix, US
184.191.21.1	AS22773 Cox Communications Inc.	`2.14ms` from Phoenix, US
184.191.16.65	AS22773 Cox Communications Inc.	`3.84ms` from Phoenix, US
184.191.18.129	AS22773 Cox Communications Inc.	`1.36ms` from Phoenix, US
184.191.22.65	AS22773 Cox Communications Inc.	`1.48ms` from Phoenix, 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
105.103.83.101	AS36947 Telecom Algeria	`12.84ms` from Algiers, DZ
209.251.84.53	AS13337 e-vergent.com LLC	`3.37ms` from Chicago, US
73.229.252.213	AS7922 Comcast Cable Communications, LLC	`5.87ms` from Denver, US
200.26.242.149	AS270574 RRNET PROVEDOR	`13.59ms` from Fortaleza, BR
183.141.188.5	AS4134 CHINANET-BACKBONE	`6.27ms` from Hangzhou, CN
183.104.11.149	AS4766 Korea Telecom	`6.80ms` from Incheon, KR
211.201.210.165	AS9318 SK Broadband Co Ltd	`1.01ms` from Incheon, KR
193.136.14.69	AS1930 Fundacao para a Ciencia e a Tecnologia, I.P.	`5.26ms` from Lisbon, PT
83.246.150.53	AS31364 Joint Stock Company TransTeleCom	`3.47ms` from Novosibirsk, RU
86.215.189.37	AS3215 Orange S.A.	`9.66ms` from Paris, FR
44.211.53.69	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
111.214.13.229	AS9812 Oriental Cable Network Co., Ltd.	`4.56ms` from Shanghai, CN
65.94.116.117	AS577 Bell Canada	`5.37ms` from Toronto, CA
216.67.76.213	AS7782 Alaska Communications Systems Group, Inc.	`0.24ms` from Anchorage, US
216.12.55.69	AS7795 LUMOS Networks, Inc.	`0.48ms` from Ashburn, US
115.99.239.149	AS17488 Hathway IP Over Cable Internet	`1.26ms` from Bengaluru, IN
193.239.130.165	AS34358 Cyber_Folks SRL	`0.63ms` from Bucharest, RO
190.173.79.245	AS22927 Telefonica de Argentina	`1.96ms` from Buenos Aires, AR
174.99.139.5	AS11426 Charter Communications Inc	`1.47ms` from Charlotte, US
160.6.201.5	AS1213 ASIERA TECHNOLOGY SERVICES CLG	`0.83ms` from Dublin, IE
82.144.40.101	AS8881 1&1 Versatel GmbH	`0.48ms` from Hamburg, DE
101.78.189.229	AS9381 HKBN Enterprise Solutions HK Limited	`0.70ms` from Hong Kong, HK
116.206.85.5	AS133932 Chapal (Pvt.) Limited	`0.89ms` from Karachi, PK
195.211.211.5	AS50074 FOP Goncharov Oleksandr Oleksandrovich	`1.14ms` from Kyiv, UA
4.188.76.149	AS8075 Microsoft Corporation	`0.55ms` from Lohogaon, IN

Traceroute

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

traceroute -a -n -q1 -f3 184.191.18.203

traceroute to 184.191.18.203 (184.191.18.203): 64 hops max, 52 byte packets

3 [AS22773] 68.1.3.115 36.294 ms

4 [AS22773] 184.191.18.203 77.436 ms

Measurement taken from

IPinfo ProbeNet in Salt Lake City, US

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.

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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