1. All IP Ranges
  2. 66.0.0.0/8
  3. 66.210.0.0/16
  4. AS22773  | 66.210.217.0/24

66.210.217.0/24

AS22773  ·  Cox Communications Inc.

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Summary

Country United States
Domain cox.com
ASN AS22773
Parent Range 66.210.0.0/16
Registry ARIN
ID NETBLK-AT-OHFC-66-210-208-0

WHOIS Details

NetHandle:      NET-66-210-208-0-1
OrgID:          CXA
Parent:         NET-66-210-0-0-1
NetName:        NETBLK-AT-OHFC-66-210-208-0
NetRange:       66.210.208.0 - 66.210.223.255
NetType:        reallocation
RegDate:        2007-11-13
Updated:        2007-11-13
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:      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:        jacob.garcia@cox.com
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:        2026-03-06
OfficePhone:    +1-602-694-4429
Mailbox:        deependra.malla@cox.com
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:        2025-12-04
OfficePhone:    +1-866-272-5111
Mailbox:        abuse@cox.com
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:        tori.berube@cox.com
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:        cari.merola@cox.com
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:        NOCEngineer@cox.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 66.210.217.0/24

Range ASN Company Num of IPs
66.210.0.0/16 AS22773 Cox Communications Inc. 65,536

Nearby Ranges

BGP prefixes that overlap with 66.210.0.0/16

Range ASN Company Num of IPs
66.210.0.0/16 AS22773 Cox Communications Inc. 65,536
66.210.224.0/20 AS22773 Cox Communications Inc. 4,096
66.210.240.0/20 AS22773 Cox Communications Inc. 4,096
66.210.80.0/20 AS22773 Cox Communications Inc. 4,096
66.210.192.0/20 AS22773 Cox Communications Inc. 4,096
66.210.112.0/20 AS22773 Cox Communications Inc. 4,096
66.210.16.0/21 AS22773 Cox Communications Inc. 2,048
66.210.48.0/21 AS22773 Cox Communications Inc. 2,048
66.210.64.0/21 AS22773 Cox Communications Inc. 2,048
66.210.32.0/22 AS22773 Cox Communications Inc. 1,024
66.210.36.0/22 AS22773 Cox Communications Inc. 1,024
66.210.100.0/22 AS22773 Cox Communications Inc. 1,024
66.210.24.0/22 AS22773 Cox Communications Inc. 1,024
66.210.12.0/22 AS22773 Cox Communications Inc. 1,024
66.210.28.0/22 AS22773 Cox Communications Inc. 1,024
66.210.44.0/23 AS22773 Cox Communications Inc. 512
66.210.46.0/23 AS22773 Cox Communications Inc. 512
66.210.78.0/23 AS22773 Cox Communications Inc. 512
66.210.84.0/24 AS54131 OKLAHOMA HEART HOSPITAL 256
66.210.10.0/24 AS19403 Cox Communications Inc. 256
66.210.62.0/24 AS22773 Cox Communications Inc. 256
66.210.63.0/24 AS22773 Cox Communications Inc. 256
66.210.9.0/24 AS22773 Cox Communications Inc. 256
66.210.74.0/24 AS22773 Cox Communications Inc. 256
66.210.75.0/24 AS22773 Cox Communications Inc. 256
66.210.96.0/24 AS22773 Cox Communications Inc. 256
66.210.61.0/24 AS22773 Cox Communications Inc. 256
66.210.11.0/24 AS22773 Cox Communications Inc. 256
66.210.8.0/24 AS22773 Cox Communications Inc. 256
66.210.76.0/24 AS22773 Cox Communications Inc. 256
66.210.175.0/24 AS22898 ATLINK SERVICES, LLC 256
66.210.135.0/24 AS46787 RXLINC LLC 256
66.210.77.0/24 AS14885 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

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

IP Address ASN Details
66.210.217.1 AS22773 Cox Communications Inc. 15.02ms from Atlanta, 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
139.201.229.8 AS4134 CHINANET BACKBONE 6.09ms from Chengdu, CN
66.84.207.120 AS7029 Windstream Communications LLC 9.56ms from Chicago, US
18.219.47.88 AS16509 Amazon.com, Inc. 0.14ms from Columbus, US
90.98.48.136 AS3215 Orange S.A. 0.14ms from Dallas, US
116.206.27.8 AS133426 Northtelecom PTE LTD 0.29ms from Dubai, AE
108.129.237.248 AS16509 Amazon.com, Inc. 0.57ms from Dublin, IE
158.177.134.88 AS36351 IBM Cloud 0.88ms from Frankfurt am Main, DE
14.19.149.40 AS4134 CHINANET BACKBONE 3.35ms from Guangzhou, CN
67.240.87.8 AS11351 Charter Communications Inc 11.34ms from New York City, US
180.6.8.248 AS4713 NTT DOCOMO BUSINESS,Inc. 5.66ms from Osaka, JP
56.126.88.232 AS16509 Amazon.com, Inc. 0.15ms from Osasco, BR
191.209.113.184 AS26599 TELEFÔNICA BRASIL S.A 1.90ms from Osasco, BR
94.239.50.184 AS5410 Bouygues Telecom SA 2.36ms from Paris, FR
67.182.169.104 AS7922 Comcast Cable Communications, LLC 11.69ms from San Jose, US
179.113.184.56 AS26599 TELEFÔNICA BRASIL S.A 2.89ms from Sao Paulo, BR
106.222.80.24 AS45609 Bharti Airtel Ltd. AS for GPRS Service 1.80ms from Ahmedabad, IN
62.74.184.232 AS3329 Vodafone-panafon Hellenic Telecommunications Company SA 9.28ms from Athens, GR
203.166.158.120 AS139719 Yar Chang Company Limited 15.08ms from Bangkok, TH
5.187.207.88 AS5483 Magyar Telekom Plc. 3.72ms from Budapest, HU
34.80.63.40 AS396982 Google LLC 0.14ms from Chang-hua, TW
201.194.195.72 AS11830 Instituto Costarricense de Electricidad y Telecom. 0.84ms from Curridabat, CR
217.87.222.56 AS3320 Deutsche Telekom AG 10.48ms from Frankfurt am Main, DE
87.176.126.8 AS3320 Deutsche Telekom AG 3.75ms from Frankfurt am Main, DE
149.233.192.168 AS15943 wilhelm.tel GmbH 0.48ms from Hamburg, DE
14.234.109.40 AS45899 VNPT Corp 2.14ms from Ho Chi Minh City, VN

Traceroute

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

$
traceroute -a -n -q1 -f6 66.210.217.126
traceroute to 66.210.217.126 (66.210.217.126): 64 hops max, 52 byte packets
8 [AS22773] 68.1.1.99 15.013 ms
9 *
10 [AS22773] 66.210.217.126 16.108 ms
Measurement taken from IPinfo ProbeNet in Atlanta, US
On

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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