173.246.212.0/23

AS53488 · Optimum Online

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Summary

Country	United States
Domain	optimum.com
ASN	AS53488
Parent Range	173.246.192.0/19
Registry	ARIN
ID	CABLE-OPERATIONS--NC

WHOIS Details

NetHandle:      NET-173-246-192-0-1
OrgID:          OPTO
Parent:         NET-173-0-0-0-0
NetName:        CABLE-OPERATIONS--NC
NetRange:       173.246.192.0 - 173.246.223.255
NetType:        allocation
RegDate:        2010-06-28
Updated:        2022-04-04
Source:         ARIN


OrgID:          OPTO
OrgName:        Optimum Online
CanAllocate:    
Street:         111 new south RD
City:           Hicksville
State/Prov:     NY
Country:        US
PostalCode:     11801
RegDate:        1999-07-29
Updated:        2024-11-25
OrgAdminHandle: OH4-ORG-ARIN
OrgTechHandle:  OH4-ORG-ARIN
OrgAbuseHandle: OH4-ORG-ARIN
Source:         ARIN


POCHandle:      OH4-ORG-ARIN
IsRole:         Y
LastName:       OOL Hostmaster
FirstName:      
Street:         111 new south RD
City:           Hicksville
State/Prov:     NY
Country:        US
PostalCode:     11801
RegDate:        1998-09-29
Updated:        2025-12-18
OfficePhone:    +1-516-803-2300
Mailbox:        [email protected]
Mailbox:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 173.246.212.0/23

Range	ASN	Company	Num of IPs
173.246.192.0/19	AS53488	Optimum Online	8,192

Nearby Ranges

BGP prefixes that overlap with 173.246.0.0/16

Range	ASN	Company	Num of IPs
173.246.128.0/19	AS5645	TekSavvy Solutions, Inc.	8,192
173.246.160.0/19	AS16509	Amazon.com, Inc.	8,192
173.246.224.0/19	AS26801	Zito Networks	8,192
173.246.32.0/19	AS33724	VOLICO	8,192
173.246.64.0/19	AS40191	Beanfield Technologies Inc.	8,192
173.246.192.0/19	AS53488	Optimum Online	8,192
173.246.0.0/19	AS1403	EBOX	8,192
173.246.96.0/20	AS209453	Gandi US Inc.	4,096
173.246.96.0/20	AS29169	Gandi US Inc.	4,096
173.246.218.0/23	AS26327	Highlands Cable Group	512
173.246.252.0/24	AS398496	EagleZip.com LLC	256
173.246.236.0/24	AS26126	RACC	256
173.246.249.0/24	AS398496	EagleZip.com LLC	256
173.246.254.0/24	AS398496	EagleZip.com LLC	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
173.246.213.14	AS53488 Optimum Online	`22.85ms` from Ashburn, US
173.246.212.1	AS53488 Optimum Online	`20.32ms` from Ashburn, 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
124.176.216.103	AS1221 Telstra Limited	`10.57ms` from Brisbane, AU
188.27.72.7	AS8708 DIGI ROMANIA S.A.	`0.70ms` from Bucharest, RO
222.210.39.23	AS4134 CHINANET-BACKBONE	`2.39ms` from Chengdu, CN
136.116.199.23	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
159.238.193.199	AS14977 State of Wyoming Department A&I	`6.66ms` from Denver, US
14.230.118.7	AS45899 VNPT Corp	`6.92ms` from Ho Chi Minh City, VN
39.117.138.55	AS9318 SK Broadband Co Ltd	`1.73ms` from Incheon, KR
46.189.180.199	AS12353 Vodafone Portugal	`3.01ms` from Lisbon, PT
92.17.142.183	AS13285 TalkTalk Communications Limited	`4.82ms` from London, GB
154.36.171.183	AS979 NetLab Global	`0.49ms` from Los Angeles, US
93.62.0.199	AS12874 Fastweb SpA	`1.08ms` from Milan, IT
79.202.141.87	AS3320 Deutsche Telekom AG	`4.22ms` from Nuernberg, DE
210.253.33.103	AS7670 Enecom,Inc.	`11.55ms` from Osaka, JP
88.163.184.39	AS12322 Free SAS	`1.73ms` from Paris, FR
46.39.182.87	AS31246 NETBOX Autonomous system	`4.59ms` from Prague, CZ
2.38.37.247	AS30722 Vodafone Italia S.p.A.	`2.82ms` from Rome, IT
201.20.208.135	AS19182 TELEFÔNICA BRASIL S.A	`8.05ms` from São Paulo, BR
178.217.229.135	AS48642 Joint stock company For	`0.92ms` from Yekaterinburg, RU
111.166.252.55	AS4837 CHINA UNICOM China169 Backbone	`5.10ms` from Beijing, CN
178.116.108.247	AS6848 Telenet BV	`8.19ms` from Brussels, BE
162.251.140.151	AS46516 HostRoyale LLC	`0.34ms` from Dallas, US
119.123.136.71	AS4134 CHINANET-BACKBONE	`1.24ms` from Guangzhou, CN
201.102.232.39	AS8151 UNINET	`1.49ms` from Mexico City, MX
101.58.96.39	AS210278 Sky Italia srl	`7.81ms` from Milan, IT
97.116.9.87	AS209 CenturyLink Communications, LLC	`1.44ms` from Minneapolis, US

Traceroute

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

traceroute -a -n -q1 -f8 173.246.212.252

traceroute to 173.246.212.252 (173.246.212.252): 64 hops max, 52 byte packets

8 [AS1299] 62.115.139.253 0.442 ms

9 [AS1299] 62.115.42.149 1.009 ms

10 *

11 *

12 [AS53488] 173.246.212.252 27.208 ms

Measurement taken from

IPinfo ProbeNet in Atlanta, 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.

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