174.66.48.0/21

AS22773 · Cox Communications Inc.

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Summary

Country	United States
Domain	cox.com
ASN	AS22773
Parent Range	174.64.0.0/12
Registry	ARIN
ID	NETBLK-SB-DSG-174-66-48-0

WHOIS Details

NetHandle:      NET-174-66-48-0-1
OrgID:          C03381466
Parent:         NET-174-64-0-0-1
NetName:        NETBLK-SB-DSG-174-66-48-0
NetRange:       174.66.48.0 - 174.66.55.255
NetType:        reassignment
RegDate:        2013-04-24
Updated:        2013-04-24
Source:         ARIN


OrgID:          C03381466
OrgName:        Cox Communications Inc.
CanAllocate:    
Street:         1400 Lake Hearn Dr
City:           ATlanta
State/Prov:     GA
Country:        US
PostalCode:     30319
RegDate:        2013-04-24
Updated:        2013-04-24
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 174.66.48.0/21

Range	ASN	Company	Num of IPs
174.64.0.0/12	AS22773	Cox Communications Inc.	1,048,576
174.64.0.0/12	AS398736	Cox Communications Inc.	1,048,576

Nearby Ranges

BGP prefixes that overlap with 174.66.0.0/16

Range	ASN	Company	Num of IPs
174.64.0.0/12	AS398736	Cox Communications Inc.	1,048,576
174.64.0.0/12	AS22773	Cox Communications Inc.	1,048,576
174.66.128.0/18	AS22773	Cox Communications	16,384
174.66.0.0/19	AS22773	Cox Communications	8,192
174.66.224.0/19	AS22773	Cox Communications Inc.	8,192
174.66.192.0/20	AS22773	Cox Communications	4,096
174.66.112.0/20	AS22773	Cox Communications Inc.	4,096
174.66.56.0/21	AS22773	Cox Communications Inc.	2,048
174.66.208.0/21	AS22773	Cox Communications	2,048
174.66.216.0/21	AS22773	Cox Communications	2,048
174.66.88.0/21	AS22773	Cox Communications Inc.	2,048
174.66.84.0/22	AS22773	Cox Communications Inc.	1,024
174.66.96.0/22	AS22773	Cox Communications Inc.	1,024
174.66.108.0/22	AS22773	Cox Communications Inc.	1,024
174.66.80.0/22	AS22773	Cox Communications Inc.	1,024
174.66.106.0/23	AS1819	DCM Cable Inc.	512
174.66.104.0/23	AS22773	Cox Communications Inc.	512
174.66.100.0/24	AS22773	Cox Communications Inc.	256
174.66.101.0/24	AS63071	Cox Communications Inc.	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

1,030 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
174.66.53.1	AS22773 Cox Communications Inc.	`3.34ms` from Providence, US
174.66.50.1	AS22773 Cox Communications Inc.	`4.94ms` from Providence, US
174.66.55.212	AS22773 Cox Communications Inc.	`9.90ms` from Providence, US
174.66.51.102	AS22773 Cox Communications Inc.	`7.19ms` from Boston, US
174.66.54.1	AS22773 Cox Communications Inc.	`6.12ms` from Boston, US
174.66.49.1	AS22773 Cox Communications Inc.	`4.27ms` from Boston, US
174.66.52.1	AS22773 Cox Communications Inc.	`2.81ms` 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
78.99.165.117	AS6855 Slovak Telekom, a.s.	`1.35ms` from Bratislava, SK
173.86.190.165	AS7011 Frontier Communications of America, Inc.	`15.52ms` from Chicago, US
198.20.249.37	AS46606 Unified Layer	`2.00ms` from Draper, US
4.184.139.197	AS8075 Microsoft Corporation	`0.18ms` from Frankfurt am Main, DE
178.75.170.101	AS16086 DNA Oyj	`4.21ms` from Helsinki, FI
64.91.225.69	AS32244 Liquid Web, L.L.C	`0.18ms` from Lansing, US
194.187.188.5	AS200845 AVATEL TELECOM, SA	`15.86ms` from Madrid, ES
62.173.188.21	AS3302 Retelit Digital Services S.p.A.	`0.30ms` from Milan, IT
95.214.90.5	AS62009 INFORMATICA SYSTEM S.R.L.	`2.30ms` from Milan, IT
71.247.209.37	AS701 Verizon Business	`2.79ms` from New York City, US
126.214.75.149	AS17676 SoftBank Corp.	`4.25ms` from Osaka, JP
71.223.142.53	AS209 CenturyLink Communications, LLC	`1.76ms` from Phoenix, US
60.208.151.165	AS4837 CHINA UNICOM China169 Backbone	`6.07ms` from Qingdao, CN
100.27.8.149	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
125.243.23.133	AS17858 LG POWERCOMM	`5.72ms` from Seoul, KR
203.249.77.245	AS18330 HONGIK UNIVERSITY	`1.24ms` from Seoul, KR
5.252.8.69	AS215927 SURWITEL COMUNICACIONES, S.L.	`1.22ms` from Sevilla, ES
51.138.83.37	AS8075 Microsoft Corporation	`0.20ms` from Amsterdam, NL
64.128.245.117	AS3549 Level 3 Parent, LLC	`9.16ms` from Atlanta, US
123.127.244.165	AS4808 China Unicom Beijing Province Network	`3.44ms` from Beijing, CN
38.102.17.37	AS174 Cogent Communications	`0.30ms` from Boston, US
223.146.22.213	AS4134 CHINANET-BACKBONE	`2.85ms` from Chenzhou, CN
51.178.155.165	AS16276 OVH SAS	`0.07ms` from Gravelines, FR
115.220.138.181	AS4134 CHINANET-BACKBONE	`5.64ms` from Hangzhou, CN
123.18.218.245	AS45899 VNPT Corp	`4.13ms` from Hanoi, VN

Traceroute

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

traceroute -a -n -q1 -m5 174.66.48.120

traceroute to 174.66.48.120 (174.66.48.120): 5 hops max, 52 byte packets

1 [AS15169] 142.251.60.176 244.787 ms

2 [AS22773] 70.167.150.229 261.317 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Mumbai, IN

On September 11th 2025

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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