173.218.24.0/22

AS19108  ·  Optimum

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Summary

Country United States
Domain optimum.com
ASN AS19108
Registry ARIN
ID SUDDE

WHOIS Details

NetHandle:      NET-173-216-0-0-1
OrgID:          SUDDE
Parent:         NET-173-0-0-0-0
NetName:        SUDDE
NetRange:       173.216.0.0 - 173.219.255.255
NetType:        allocation
Comment:        http://www.suddenlink.com
RegDate:        2009-09-16
Updated:        2012-03-20
AbuseHandle:    ABUSE1394-ARIN
NOCHandle:      NOC1310-ARIN
Source:         ARIN


OrgID:          SUDDE
OrgName:        Optimum
CanAllocate:    
Street:         311 NNW Loop 323
City:           Tyler
State/Prov:     TX
Country:        US
PostalCode:     75701
RegDate:        2006-05-25
Updated:        2025-08-06
OrgAdminHandle: NETAD233-ARIN
OrgTechHandle:  AUIO-ARIN
OrgAbuseHandle: ABUSE6997-ARIN
OrgNOCHandle:   NOCSU37-ARIN
Source:         ARIN


POCHandle:      NOC1310-ARIN
IsRole:         Y
LastName:       Network Operations Center
FirstName:      
Street:         1021 ESE Loop 323
Street:         Suite 100
City:           Tyler
State/Prov:     TX
Country:        US
PostalCode:     75701
RegDate:        2003-07-14
Updated:        2022-01-14
OfficePhone:    +1-866-232-5455
Mailbox:        noc@suddenlink.com
Source:         ARIN


POCHandle:      ABUSE6997-ARIN
IsRole:         Y
LastName:       Abuse Suddenlink
FirstName:      
Street:         311 NNW Loop 323
City:           Tyler
State/Prov:     TX
Country:        US
PostalCode:     75702
RegDate:        2018-02-09
Updated:        2025-12-19
OfficePhone:    +1-903-266-4800
Mailbox:        abuse@suddenlink.net
Source:         ARIN


POCHandle:      AUIO-ARIN
IsRole:         Y
LastName:       Altice USA Internet Operations
FirstName:      
Street:         1111 Stewart Ave.
City:           Bethpage
State/Prov:     NY
Country:        US
PostalCode:     11714
RegDate:        2018-02-05
Updated:        2025-12-18
OfficePhone:    +1-516-803-2300
Mailbox:        hostmaster@cv.net
Source:         ARIN


POCHandle:      NOCSU37-ARIN
IsRole:         Y
LastName:       NOC Suddenlink
FirstName:      
Street:         311 NNW Loop 323
City:           Tyler
State/Prov:     TX
Country:        US
PostalCode:     75701
RegDate:        2018-02-13
Updated:        2025-12-19
OfficePhone:    +1-866-232-5455
Mailbox:        hostmaster@cv.net
Mailbox:        noc@suddenlink.com
Source:         ARIN


POCHandle:      NETAD233-ARIN
IsRole:         Y
LastName:       NetAdmin
FirstName:      
Street:         311 NNW Loop 323
City:           Tyler
State/Prov:     TX
Country:        US
PostalCode:     75702
RegDate:        2017-02-03
Updated:        2025-12-18
OfficePhone:    +1-866-232-5455
Mailbox:        hostmaster@alticeusa.com
Source:         ARIN


POCHandle:      ABUSE1394-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         1021 ESE Loop 323
Street:         Suite 100
City:           Tyler
State/Prov:     TX
Country:        US
PostalCode:     75701
RegDate:        2006-08-10
Updated:        2015-06-02
OfficePhone:    +1-903-266-4800
Mailbox:        abuse@suddenlink.net
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 173.218.0.0/16

No nearby ranges found.

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

Pingable IPs

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

IP Address ASN Details
173.218.26.201 AS19108 Optimum 27.91ms from Mount Prospect, US
173.218.25.96 AS19108 Optimum 27.40ms from Chicago, US
173.218.27.198 AS19108 Optimum 25.10ms from Chicago, US
173.218.24.1 AS19108 Optimum 20.68ms from Mount Prospect, 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
172.8.62.70 AS7018 AT&T Enterprises, LLC 2.00ms from Chicago, US
84.134.91.118 AS3320 Deutsche Telekom AG 3.24ms from Frankfurt am Main, DE
220.244.207.86 AS7545 TPG Telecom Limited 0.89ms from Melbourne, AU
70.89.13.230 AS7922 Comcast Cable Communications, LLC 11.69ms from Miami, US
108.188.122.54 AS33363 Charter Communications, Inc 5.78ms from Orlando, US
126.119.169.118 AS17676 SoftBank Corp. 2.10ms from Osaka, JP
222.133.207.150 AS4837 CHINA UNICOM China169 Backbone 8.42ms from Qingdao, CN
83.130.10.214 AS12400 Partner Communications Ltd. 3.68ms from Rosh Ha‘Ayin, IL
99.82.168.38 AS16509 Amazon.com, Inc. 0.08ms from Seoul, KR
124.220.229.54 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.67ms from Shanghai, CN
122.121.199.230 AS3462 Data Communication Business Group 4.05ms from Taichung, TW
38.15.250.134 AS395354 Starry, Inc. 3.80ms from Ashburn, US
50.246.112.54 AS7922 Comcast Cable Communications, LLC 7.86ms from Ashburn, US
182.92.229.134 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.37ms from Beijing, CN
189.86.122.230 AS4230 CLARO S.A. 0.26ms from Curitiba, BR
77.230.87.198 AS12430 VODAFONE ESPANA S.A.U. 10.70ms from Madrid, ES
20.45.148.54 AS8075 Microsoft Corporation 0.66ms from Melbourne, AU
107.203.216.166 AS7018 AT&T Enterprises, LLC 6.55ms from Miami, US
94.162.219.182 AS1267 WIND TRE S.P.A. 18.18ms from Milan, IT
212.24.34.22 AS25227 JSC Avantel 0.69ms from Moscow, RU
98.13.204.22 AS12271 Charter Communications Inc 3.29ms from New York City, US
193.232.134.38 AS44597 Join-stock company Internet ExchangeMSK-IX 0.29ms from Samara, RU
162.17.227.166 AS7922 Comcast Cable Communications, LLC 6.09ms from Secaucus, US
203.217.59.118 AS4739 Internode Pty Ltd 5.89ms from Sydney, AU
31.179.182.150 AS9141 P4 Sp. z o.o. 6.38ms from Warsaw, PL

Traceroute

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

$
traceroute -a -n -q1 -f7 173.218.25.42
traceroute to 173.218.25.42 (173.218.25.42): 64 hops max, 52 byte packets
9 *
10 *
11 *
12 [AS19108] 173.218.25.42 52.911 ms
Measurement taken from IPinfo ProbeNet in Chicago, 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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