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

66.210.0.0/16

AS22773  ·  Cox Communications Inc.

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Summary

Country United States
Domain cox.com
ASN AS22773
Registry ARIN
ID COX-NET-2BLK

WHOIS Details

NetHandle:      NET-66-210-0-0-1
OrgID:          CXA
Parent:         NET-66-0-0-0-0
NetName:        COX-NET-2BLK
NetRange:       66.210.0.0 - 66.210.255.255
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:        2001-12-19
Updated:        2012-03-02
TechHandle:     IC146-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:        NOCEngineer@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:      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:        deependra.malla@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:      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:      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

Overlapping Ranges

BGP prefixes that are contained by 66.210.0.0/16

Range ASN Company Num of IPs
66.210.76.0/24 AS22773 Cox Communications Inc. 256
66.210.8.0/24 AS22773 Cox Communications Inc. 256
66.210.10.0/24 AS19403 Cox Communications Inc. 256
66.210.11.0/24 AS22773 Cox Communications Inc. 256
66.210.77.0/24 AS14885 Cox Communications Inc. 256
66.210.135.0/24 AS46787 RXLINC LLC 256
66.210.61.0/24 AS22773 Cox Communications Inc. 256
66.210.62.0/24 AS22773 Cox Communications Inc. 256
66.210.63.0/24 AS22773 Cox Communications Inc. 256
66.210.75.0/24 AS22773 Cox Communications Inc. 256
66.210.74.0/24 AS22773 Cox Communications Inc. 256
66.210.84.0/24 AS54131 OKLAHOMA HEART HOSPITAL 256
66.210.175.0/24 AS22898 ATLINK SERVICES, LLC 256
66.210.96.0/24 AS22773 Cox Communications Inc. 256
66.210.9.0/24 AS22773 Cox Communications Inc. 256
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
66.210.32.0/22 AS22773 Cox Communications Inc. 1,024
66.210.100.0/22 AS22773 Cox Communications Inc. 1,024
66.210.12.0/22 AS22773 Cox Communications Inc. 1,024
66.210.24.0/22 AS22773 Cox Communications Inc. 1,024
66.210.28.0/22 AS22773 Cox Communications Inc. 1,024
66.210.36.0/22 AS22773 Cox Communications Inc. 1,024
66.210.64.0/21 AS22773 Cox Communications Inc. 2,048
66.210.48.0/21 AS22773 Cox Communications Inc. 2,048
66.210.16.0/21 AS22773 Cox Communications Inc. 2,048
66.210.80.0/20 AS22773 Cox Communications Inc. 4,096
66.210.224.0/20 AS22773 Cox Communications Inc. 4,096
66.210.192.0/20 AS22773 Cox Communications Inc. 4,096
66.210.80.0/20 AS399706 Cox Communications Inc. 4,096
66.210.112.0/20 AS22773 Cox Communications Inc. 4,096
66.210.240.0/20 AS22773 Cox Communications Inc. 4,096

Nearby Ranges

BGP prefixes that overlap with 66.0.0.0/8

Range ASN Company Num of IPs
66.136.0.0/13 AS16788 AT&T Enterprises, LLC 524,288
66.120.0.0/13 AS7018 AT&T Enterprises, LLC 524,288
66.136.0.0/13 AS7018 AT&T Enterprises, LLC 524,288
66.120.0.0/13 AS22352 AT&T Enterprises, LLC 524,288
66.192.0.0/14 AS18929 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS3356 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS32617 Level 3 Parent, LLC 262,144
66.236.0.0/14 AS2828 Verizon Business 262,144
66.192.0.0/14 AS400057 Level 3 Parent, LLC 262,144
66.104.0.0/14 AS2828 Verizon Business 262,144
66.192.0.0/14 AS13628 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS394171 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS29921 Level 3 Parent, LLC 262,144
66.12.0.0/14 AS701 Verizon Business 262,144
66.192.0.0/14 AS32268 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS30258 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS3549 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS35863 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS13755 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS29707 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS395837 Level 3 Parent, LLC 262,144
66.236.0.0/14 AS29819 Verizon Business 262,144
66.192.0.0/14 AS394750 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS23314 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS11402 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS14467 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS395760 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS29985 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS62478 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS33745 Level 3 Parent, LLC 262,144
66.20.0.0/15 AS2386 AT&T Enterprises, LLC 131,072
66.92.0.0/15 AS3257 GTT Americas, LLC 131,072
66.20.0.0/15 AS63238 AT&T Enterprises, LLC 131,072
66.92.0.0/15 AS11696 GTT Americas, LLC 131,072
66.130.0.0/15 AS5769 Videotron Ltee 131,072
66.66.0.0/15 AS11351 Charter Communications Inc 131,072
66.74.0.0/15 AS11427 Charter Communications Inc 131,072
66.68.0.0/15 AS11427 Charter Communications Inc 131,072
66.166.0.0/15 AS3257 GTT Americas, LLC 131,072
66.30.0.0/15 AS7922 Comcast Cable Communications, LLC 131,072
66.20.0.0/15 AS6389 AT&T Enterprises, LLC 131,072
66.74.0.0/15 AS7224 Charter Communications Inc 131,072
66.20.0.0/15 AS32467 AT&T Enterprises, LLC 131,072
66.176.0.0/15 AS7922 Comcast Cable Communications, LLC 131,072
66.100.0.0/15 AS46854 CenturyLink Communications, LLC 131,072
66.20.0.0/15 AS23199 AT&T Enterprises, LLC 131,072
66.72.0.0/15 AS7018 AT&T Enterprises, LLC 131,072
66.100.0.0/15 AS3561 CenturyLink Communications, LLC 131,072
66.74.0.0/15 AS20001 Charter Communications Inc 131,072
66.144.0.0/15 AS19902 Department of Administrative Services 131,072

Hosted domains

There are 2,986 domain names hosted across 244 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
66.210.182.214 thetrumpet.com 352
66.210.173.179 mobileappraisers.net 135
66.210.182.139 thetrumpet.com 103
66.210.173.153 searchandrewsnc.com 79
66.210.173.154 spectrummtg.com 59
66.210.182.141 thepcog.org 54
66.210.173.92 betaxsitelistings.com 40
66.210.182.153 celticthrone.uk 24
66.210.88.86 revanew.us 20
66.210.24.156 exprespremium.com 17
66.210.173.36 estatetaxappraiser.com 14
66.210.173.43 appraisalsource.net 11
66.210.182.147 geraldflurry.church 11
66.210.158.5 chrisdunlevy.com 10
66.210.155.225 hunterlewistucker.com 7
66.210.30.210 aeroloc.tech 7
66.210.188.132 kemptonpremierproviders.net 6
66.210.244.113 derrickhallpro-statefoundation.com 6
66.210.24.148 worldbooksales.com 6
66.210.173.200 expertappraisalwitness.com 5

Hosted domains API

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Pingable IPs

6,699 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
66.210.103.140 AS22773 Cox Communications Inc. 4.75ms from Ashburn, US
66.210.101.145 AS22773 Cox Communications Inc. 4.73ms from Ashburn, US
66.210.64.104 AS22773 Cox Communications Inc. 15.00ms from Atlanta, US
66.210.60.77 AS22773 Cox Communications Inc. 0.35ms from Atlanta, US
66.210.118.17 AS22773 Cox Communications Inc. 2.64ms from Boston, US
66.210.114.209 AS22773 Cox Communications Inc. 2.58ms from Boston, US
66.210.85.1 AS22773 Cox Communications Inc. 6.29ms from Dallas, US
66.210.15.129 AS22773 Cox Communications Inc. 6.32ms from Kansas City, US
66.210.19.249 AS22773 Cox Communications Inc. 4.82ms from Dallas, US
66.210.0.145 AS22773 Cox Communications Inc. 0.77ms from Phoenix, US
66.210.20.117 AS22773 Cox Communications Inc. 4.82ms from Dallas, US
66.210.11.6 AS22773 Cox Communications Inc. 5.36ms from Kansas City, US
66.210.75.41 AS22773 Cox Communications Inc. 5.01ms from Atlanta, US
66.210.47.17 AS22773 Cox Communications Inc. 4.81ms from Dallas, US
66.210.31.28 AS22773 Cox Communications Inc. 4.07ms from Kansas City, US
66.210.13.141 AS22773 Cox Communications Inc. 6.65ms from Kansas City, US
66.210.32.245 AS22773 Cox Communications Inc. 15.00ms from Atlanta, US
66.210.74.96 AS22773 Cox Communications Inc. 2.93ms from Atlanta, US
66.210.66.153 AS22773 Cox Communications Inc. 15.00ms from Atlanta, US
66.210.78.78 AS22773 Cox Communications Inc. 15.00ms from Atlanta, US
66.210.94.249 AS22773 Cox Communications Inc. 4.83ms from Dallas, US
66.210.91.17 AS22773 Cox Communications Inc. 4.82ms from Dallas, US
66.210.26.188 AS22773 Cox Communications Inc. 4.82ms from Dallas, US
66.210.48.69 AS22773 Cox Communications Inc. 1.81ms from Los Angeles, US
66.210.4.129 AS22773 Cox Communications Inc. 0.75ms 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
99.7.178.128 AS7018 AT&T Enterprises, LLC 8.72ms from Atlanta, US
83.186.0.208 AS1257 Tele2 Sverige AB 4.00ms from Goeteborg, SE
91.223.186.32 AS201111 Planet Payment Group Holdings Limited 1.04ms from London, GB
78.132.254.208 AS12389 PJSC Rostelecom 10.41ms from Moscow, RU
84.186.246.16 AS3320 Deutsche Telekom AG 6.36ms from Nuernberg, DE
210.165.39.48 AS2514 NTT PC Communications, Inc. 2.47ms from Osaka, JP
109.190.118.240 AS35540 OVH SAS 1.42ms from Paris, FR
115.66.209.112 AS9506 Singtel Fibre Broadband 1.13ms from Singapore, SG
197.7.33.80 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 10.66ms from Tunis, TN
41.103.10.208 AS36947 Telecom Algeria 14.94ms from Valencia, ES
184.73.144.96 AS14618 Amazon.com, Inc. 0.57ms from Ashburn, US
100.51.214.112 AS14618 Amazon.com, Inc. 0.86ms from Ashburn, US
97.80.218.192 AS20115 Charter Communications LLC 17.14ms from Atlanta, US
34.162.65.16 AS396982 Google LLC 0.16ms from Columbus, US
106.41.27.48 AS4134 CHINANET-BACKBONE 11.84ms from Dalian, CN
97.122.169.224 AS209 CenturyLink Communications, LLC 2.53ms from Denver, US
98.196.64.224 AS7922 Comcast Cable Communications, LLC 6.39ms from Houston, US
90.223.175.64 AS5607 Sky UK Limited 1.11ms from London, GB
172.124.4.192 AS7018 AT&T Enterprises, LLC 2.50ms from Los Angeles, US
2.139.253.128 AS3352 TELEFONICA DE ESPANA S.A.U. 7.65ms from Madrid, ES
136.63.33.240 AS16591 Google Fiber Inc. 1.24ms from Phoenix, US
117.215.212.48 AS9829 National Internet Backbone 16.32ms from Saint Thomas Mount, IN
72.228.183.224 AS11351 Charter Communications Inc 12.30ms from Secaucus, US
60.93.238.96 AS17676 SoftBank Corp. 2.67ms from Tokyo, JP
198.98.107.144 AS21949 Beanfield Technologies Inc. 0.66ms from Toronto, CA

Traceroute

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

$
traceroute -a -n -q1 66.210.20.133
traceroute to 66.210.20.133 (66.210.20.133): 64 hops max, 52 byte packets
2 *
3 [AS22773] 68.1.0.109 37.877 ms
Measurement taken from IPinfo ProbeNet in Los Angeles, 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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