209.242.128.0/19

AS22773 · Cox Communications Inc.

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Summary

Country	United States
Domain	cox.com
ASN	AS22773
Registry	ARIN
ID	COX-SD

WHOIS Details

NetHandle:      NET-209-242-128-0-1
OrgID:          CXA
Parent:         NET-209-0-0-0-0
NetName:        COX-SD
NetRange:       209.242.128.0 - 209.242.175.255
NetType:        allocation
Comment:        For legal requests/assistance please use the following contact information:
Comment:        Cox Subpoena Phone: 404-269-0100
Comment:        Cox Subpoena Info: http://www.cox.com/policy/leainformation/default.asp
RegDate:        1998-06-24
Updated:        2012-03-02
TechHandle:     GB202-ARIN
Source:         ARIN


OrgID:          CXA
OrgName:        Cox Communications Inc.
CanAllocate:    
Street:         1400 Lake Hearn Dr.
City:           Atlanta
State/Prov:     GA
Country:        US
PostalCode:     30319
Comment:        For legal requests/assistance please use the
Comment:        following contact information:
Comment:        Cox Subpoena Info: https://www.cox.com/aboutus/policies/law-enforcement-and-subpoenas-information.html
RegDate:        1970-01-01
Updated:        2025-02-06
OrgAdminHandle: BERUB3-ARIN
OrgTechHandle:  BERUB3-ARIN
OrgTechHandle:  DMALL1-ARIN
OrgTechHandle:  GARCI1592-ARIN
OrgTechHandle:  MEROL3-ARIN
OrgTechHandle:  TECH1516-ARIN
OrgAbuseHandle: IC146-ARIN
OrgRoutingHandle:   GARCI1592-ARIN
Source:         ARIN


POCHandle:      TECH1516-ARIN
IsRole:         Y
LastName:       Tech
FirstName:      
Street:         6205-B Peachtree Dunwoody Road NE
City:           Atlanta
State/Prov:     GA
Country:        US
PostalCode:     30328
RegDate:        2025-02-06
Updated:        2025-02-06
OfficePhone:    +1-404-269-4416
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      BERUB3-ARIN
IsRole:         N
LastName:       Berube
FirstName:      Tori
Street:         6305-A Peachtree Dunwoody Road,
City:           Atlanta
State/Prov:     GA
Country:        US
PostalCode:     30328
RegDate:        2014-03-18
Updated:        2025-05-29
OfficePhone:    +1-404-269-4416
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      MEROL3-ARIN
IsRole:         N
LastName:       Merola
FirstName:      Cari
Street:         6305-A Peachtree Dunwoody Rd
City:           Atlanta
State/Prov:     GA
Country:        US
PostalCode:     30328
RegDate:        2017-05-10
Updated:        2025-07-10
OfficePhone:    +1-404-269-4416
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      DMALL1-ARIN
IsRole:         Y
LastName:       DMALLA
FirstName:      
Street:         6205-B Peachtree Dunwoody Road NE 
City:           Atlanta
State/Prov:     GA
Country:        US
PostalCode:     30328
RegDate:        2025-02-06
Updated:        2025-02-06
OfficePhone:    +1-602-694-4429
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      GARCI1592-ARIN
IsRole:         N
LastName:       Garcia
FirstName:      Jacob
Street:         11505 W Dodge Rd
City:           Omaha
State/Prov:     NE
Country:        US
PostalCode:     68154
RegDate:        2021-12-01
Updated:        2025-03-31
OfficePhone:    +1-404-269-4416
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      GB202-ARIN
IsRole:         N
LastName:       Beauchane
FirstName:      Greg
Street:         Cox Communictions
Street:         5159 Federal Blvd.
City:           San Diego
State/Prov:     CA
Country:        US
PostalCode:     92105
RegDate:        1999-03-04
Updated:        2021-12-13
OfficePhone:    +1-619-266-5384
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      IC146-ARIN
IsRole:         Y
LastName:       Cox Communications Inc
FirstName:      
Street:         1400 Lake Hearn Drive
City:           Atlanta
State/Prov:     GA
Country:        US
PostalCode:     30319
RegDate:        2002-02-12
Updated:        2024-10-16
OfficePhone:    +1-866-272-5111
Mailbox:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 209.242.128.0/19

Range	ASN	Company	Num of IPs
209.242.138.0/24	AS22773	Cox Communications Inc.	256
209.242.141.0/24	AS22773	Cox Communications Inc.	256
209.242.147.0/24	AS22687	Cox Communications Inc.	256
209.242.137.0/24	AS22773	California Western School of Law	256
209.242.128.0/24	AS22773	Cox Communications	256

Nearby Ranges

BGP prefixes that overlap with 209.242.0.0/16

Range	ASN	Company	Num of IPs
209.242.64.0/18	AS62	CyrusOne LLC	16,384
209.242.0.0/18	AS10692	DLS Internet Services, Inc	16,384
209.242.176.0/20	AS21976	Paragould Municipal Utilities	4,096
209.242.160.0/20	AS22773	Cox Communications Inc.	4,096
209.242.224.0/20	AS26785	Netwurx LLC	4,096
209.242.192.0/21	AS132335	HostRoyale LLC	2,048
209.242.120.0/21	AS62	Jackson-Dawson Communications, Inc. / BenMar Communications, LLC	2,048
209.242.240.0/22	AS19825	LabOne, Inc.	1,024
209.242.212.0/22	AS203999	HostRoyale LLC	1,024
209.242.126.0/23	AS62	CyrusOne LLC	512
209.242.80.0/23	AS62	CyrusOne LLC	512
209.242.147.0/24	AS22687	Cox Communications Inc.	256
209.242.58.0/24	AS13950	DLS Internet Services, Inc	256
209.242.137.0/24	AS22773	California Western School of Law	256
209.242.69.0/24	AS26646	Travel Click	256
209.242.210.0/24	AS203020	HostRoyale LLC	256
209.242.241.0/24	AS27021	LabOne, Inc.	256
209.242.77.0/24	AS26646	TravelCLICK Inc.	256
209.242.240.0/24	AS27021	LabOne, Inc.	256
209.242.219.0/24	AS46516	HostRoyale LLC	256
209.242.216.0/24	AS203020	HostRoyale LLC	256
209.242.221.0/24	AS203020	NOC	256
209.242.94.0/24	AS36328	CalTech	256
209.242.170.0/24	AS33051	SAN YSIDRO SCHOOL DISTRICT	256
209.242.246.0/24	AS132428	LabOne, Inc.	256
209.242.128.0/24	AS22773	Cox Communications	256
209.242.217.0/24	AS203020	Private Customer	256
209.242.209.0/24	AS203020	HostRoyale LLC	256
209.242.91.0/24	AS19606	The Nielsen Company	256
209.242.218.0/24	AS203020	Estrada Nacional	256
209.242.74.0/24	AS62	UniRush LLC	256
209.242.223.0/24	AS203020	HostRoyale LLC	256
209.242.90.0/24	AS19606	The Nielsen Company	256
209.242.95.0/24	AS62	CalTech	256
209.242.242.0/24	AS19825	LabOne, Inc.	256
209.242.208.0/24	AS203020	HostRoyale LLC	256
209.242.89.0/24	AS19606	The Nielsen Company	256
209.242.138.0/24	AS22773	Cox Communications Inc.	256
209.242.211.0/24	AS203020	HostRoyale LLC	256
209.242.70.0/24	AS26646	TravelCLICK Inc.	256
209.242.141.0/24	AS22773	Cox Communications Inc.	256
209.242.39.0/24	AS10692	REALNETS / Chicago COLO	256
209.242.88.0/24	AS19606	The Nielsen Company	256
209.242.247.0/24	AS27021	LabOne, Inc.	256

Hosted domains

There are 26 domain names hosted across 16 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
209.242.149.14	sbid.us	4
209.242.148.195	componentcontrol.com	3
209.242.154.194	infotechsm.com	2
209.242.152.53	golfpalaceresorts.com.mx	2
209.242.136.52	myestateplandocs.com	2
209.242.145.190	corporatebroker.net	2
209.242.146.83	mediatongue.com	1
209.242.148.204	stockmarket.aero	1
209.242.148.132	explorechulavista.com	1
209.242.142.100	credcocreditreports.com	1
209.242.147.250	advocar.com	1
209.242.136.112	centriccustomdrums.com	1
209.242.148.174	quantumworld.org	1
209.242.146.92	nolitahair.com	1
209.242.151.205	fsd-rds.org	1

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

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Pingable IPs

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

IP Address	ASN	Details
209.242.130.193	AS22773 Cox Communications Inc.	3.65ms from Los Angeles, US
209.242.129.157	AS22773 Cox Communications Inc.	3.62ms from Los Angeles, US
209.242.156.31	AS63182 RapidScale, Inc	0.58ms from Los Angeles, US
209.242.137.220	AS63182 RapidScale, Inc	2.50ms from Los Angeles, US
209.242.139.81	AS22773 Cox Communications Inc.	4.32ms from Los Angeles, US
209.242.147.252	AS22687 L3 NETWORKS INC	4.71ms from Los Angeles, US
209.242.131.50	AS22773 Cox Communications Inc.	3.63ms from Los Angeles, US
209.242.132.38	AS22773 Cox Communications Inc.	5.72ms from Los Angeles, US
209.242.150.192	AS22773 Cox Communications Inc.	3.63ms from Los Angeles, US
209.242.136.49	AS22773 Cox Communications Inc.	3.64ms from Los Angeles, US
209.242.149.25	AS22773 Cox Communications Inc.	3.62ms from Los Angeles, US
209.242.151.204	AS22773 Cox Communications Inc.	3.63ms from Los Angeles, US
209.242.128.105	AS22773 Cox Communications Inc.	3.61ms from Los Angeles, US
209.242.152.145	AS22773 Cox Communications Inc.	3.63ms from Los Angeles, US
209.242.148.146	AS22773 Cox Communications Inc.	3.72ms from Los Angeles, US
209.242.144.153	AS22773 Cox Communications Inc.	3.63ms from Los Angeles, US
209.242.153.180	AS22773 Cox Communications Inc.	3.70ms from Los Angeles, US
209.242.154.153	AS22773 Cox Communications Inc.	3.65ms from Los Angeles, US
209.242.138.1	AS22773 Cox Communications Inc.	4.38ms from Los Angeles, US
209.242.146.206	AS22773 Cox Communications Inc.	3.66ms from Los Angeles, US
209.242.143.225	AS22773 Cox Communications Inc.	3.63ms from Los Angeles, US
209.242.145.129	AS22773 Cox Communications Inc.	3.62ms from Los Angeles, US
209.242.141.1	AS22773 Cox Communications Inc.	4.17ms from Los Angeles, US
209.242.135.120	AS22773 Cox Communications Inc.	3.63ms from Los Angeles, US
209.242.155.129	AS22773 Cox Communications Inc.	3.65ms from Los Angeles, 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
185.68.192.83	AS207594 Connectivia S.r.l	8.29ms from Arezzo, IT
184.8.150.211	AS5650 Frontier Communications of America, Inc.	12.45ms from Ashburn, US
139.155.115.99	AS45090 Shenzhen Tencent Computer Systems Company Limited	0.84ms from Chengdu, CN
20.80.52.131	AS8075 Microsoft Corporation	0.38ms from Chicago, US
137.221.33.147	AS48152 Digital Frankfurt GmbH	0.49ms from Frankfurt am Main, DE
36.212.184.131	AS9808 China Mobile Communications Group Co., Ltd.	0.51ms from Guiyang, CN
41.205.155.227	AS36996 Telecom Namibia	0.62ms from Johannesburg, ZA
109.156.80.3	AS2856 British Telecommunications PLC	3.62ms from London, GB
86.23.88.211	AS5089 Virgin Media Limited	10.91ms from London, GB
217.125.49.227	AS3352 TELEFONICA DE ESPANA S.A.U.	11.29ms from Madrid, ES
200.40.23.115	AS6057 Administracion Nacional de Telecomunicaciones	1.05ms from Montevideo, UY
90.188.118.227	AS12389 PJSC Rostelecom	5.42ms from Novosibirsk, RU
108.191.15.99	AS33363 Charter Communications, Inc	16.87ms from Orlando, US
126.49.195.243	AS17676 SoftBank Corp.	4.39ms from Osaka, JP
173.62.191.147	AS701 Verizon Business	1.92ms from Philadelphia, US
173.59.22.19	AS701 Verizon Business	1.32ms from Philadelphia, US
206.219.85.3	AS40469 Northeastern Educational Intermediate Unit 19	19.91ms from Reston, US
182.213.110.3	AS17858 LG POWERCOMM	2.29ms from Seoul, KR
220.82.35.211	AS4766 Korea Telecom	5.09ms from Seoul, KR
120.79.28.211	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	1.60ms from Shenzhen, CN
125.3.47.3	AS2510 FUJITSU LIMITED	3.45ms from Tokyo, JP
111.99.162.131	AS2516 KDDI CORPORATION	1.11ms from Tokyo, JP
123.11.8.131	AS4837 CHINA UNICOM China169 Backbone	7.75ms from Zhengzhou, CN
222.75.130.211	AS4134 CHINANET-BACKBONE	3.06ms from Zhongwei, CN
92.96.20.195	AS5384 Emirates Internet	4.82ms from Al Fujairah City, AE

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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