198.185.218.0/23

AS53488 · Optimum Online

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Summary

Country	United States
Domain	optimum.com
ASN	AS53488
Registry	ARIN
ID	CABLE-OPERATIONS

WHOIS Details

NetHandle:      NET-198-185-218-0-1
OrgID:          OPTO
Parent:         NET-198-0-0-0-0
NetName:        CABLE-OPERATIONS
NetRange:       198.185.218.0 - 198.185.219.255
NetType:        allocation
RegDate:        2015-05-18
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:        abuse@alticeusa.com
Mailbox:        hostmaster@alticeusa.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 198.185.0.0/16

Range	ASN	Company	Num of IPs
198.185.64.0/18	AS14437	C&S WHOLESALE GROCERS INC.	16,384
198.185.28.0/22	AS5690	Vianet Inc.	1,024
198.185.0.0/22	AS16509	Amazon.com, Inc.	1,024
198.185.62.0/23	AS19240	MeridianLink, Inc.	512
198.185.26.0/23	AS572	Greater Baltimore Medical Center Inc	512
198.185.12.0/24	AS395972	Schreiber Foods, Inc.	256
198.185.9.0/24	AS395972	Schreiber Foods, Inc.	256
198.185.154.0/24	AS396018	IVANS	256
198.185.201.0/24	AS398743	The Nemours Foundation	256
198.185.159.0/24	AS53831	Squarespace, Inc.	256
198.185.140.0/24	AS7016	Dauphin County	256
198.185.166.0/24	AS13997	Rapid Displays, Inc	256
198.185.228.0/24	AS8047	Alaska Housing Finance Corp.	256
198.185.165.0/24	AS15299	CarsForSale.com	256
198.185.210.0/24	AS393998	Elk Grove Village Police Department	256
198.185.241.0/24	AS394612	UPMC	256
198.185.217.0/24	AS395569	Konica Minolta Business Solutions (Canada) LTD	256
198.185.10.0/24	AS395972	Schreiber Foods, Inc.	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
198.185.219.1	AS53488 Optimum Online	`18.91ms` from Ashburn, US
198.185.218.1	AS53488 Optimum Online	`19.02ms` 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
23.51.79.231	AS16625 Akamai Technologies, Inc.	`0.15ms` from Amsterdam, NL
135.148.254.247	AS16276 OVH SAS	`1.38ms` from Ashburn, US
8.146.245.55	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.89ms` from Beijing, CN
222.130.27.215	AS4808 China Unicom Beijing Province Network	`2.90ms` from Beijing, CN
98.216.178.247	AS7922 Comcast Cable Communications, LLC	`4.98ms` from Boston, US
98.24.34.23	AS11426 Charter Communications Inc	`6.69ms` from Charlotte, US
107.158.7.167	AS62904 Eonix Corporation	`0.78ms` from Dallas, US
34.253.245.87	AS16509 Amazon.com, Inc.	`0.11ms` from Dublin, IE
40.87.150.87	AS8075 Microsoft Corporation	`0.23ms` from Dublin, IE
217.224.89.39	AS3320 Deutsche Telekom AG	`2.30ms` from Frankfurt am Main, DE
147.94.186.7	AS2457 Renater	`1.92ms` from Marseille, FR
186.188.218.7	AS18809 Cable Onda	`8.13ms` from Panama, PA
115.140.54.55	AS17858 LG POWERCOMM	`2.30ms` from Seoul, KR
182.212.241.119	AS17858 LG POWERCOMM	`2.25ms` from Seoul, KR
177.91.108.103	AS263436 POLLYNET TELECOM EIRELI	`11.47ms` from Brasília, BR
110.53.162.119	AS4837 CHINA UNICOM China169 Backbone	`2.92ms` from Changsha, CN
174.182.100.23	AS7922 Comcast Cable Communications, LLC	`9.22ms` from Chicago, US
174.29.127.119	AS209 CenturyLink Communications, LLC	`2.07ms` from Denver, US
52.51.82.199	AS16509 Amazon.com, Inc.	`0.18ms` from Dublin, IE
93.207.123.231	AS3320 Deutsche Telekom AG	`6.11ms` from Frankfurt am Main, DE
146.75.117.71	AS54113 Fastly, Inc.	`0.18ms` from Frankfurt am Main, DE
34.36.250.119	AS396982 Google LLC	`0.07ms` from Melbourne, AU
74.207.151.167	AS14543 SRT Communications, Inc.	`16.70ms` from Minneapolis, US
23.212.152.247	AS16625 Akamai Technologies, Inc.	`0.48ms` from Osasco, BR
14.34.193.103	AS4766 Korea Telecom	`1.99ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 198.185.218.1

traceroute to 198.185.218.1 (198.185.218.1): 64 hops max, 52 byte packets

1 [AS31898] 140.204.222.166 0.18 ms

2 [AS7713] 206.126.236.113 0.598 ms

3 [AS7713] 206.126.236.72 1.263 ms

4 [] 173.219.212.4 1.164 ms

5 [] 173.219.203.147 18.078 ms

6 [] 173.219.203.5 18.181 ms

7 [] 173.219.203.29 19.577 ms

8 [] 173.219.203.27 19.561 ms

9 [] 173.219.203.25 19.592 ms

10 [] 173.219.203.23 19.816 ms

11 [] 173.219.203.20 19.672 ms

12 [AS53488] 198.185.218.1 19.17 ms

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On February 7th 2026

What are IP address ranges?

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