173.218.80.0/22

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:      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:      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:      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:      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:      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


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

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

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

IP Address ASN Details
173.218.82.38 AS19108 Optimum 22.75ms from Chicago, US
173.218.83.21 AS19108 Optimum 23.17ms from Chicago, US
173.218.81.121 AS19108 Optimum 20.79ms from Chicago, US
173.218.80.1 AS19108 Optimum 16.91ms from Chicago, 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
12.90.237.214 AS7018 AT&T Enterprises, LLC 2.40ms from Chicago, US
12.90.81.150 AS7018 AT&T Enterprises, LLC 4.28ms from Chicago, US
18.195.180.230 AS16509 Amazon.com, Inc. 0.15ms from Frankfurt am Main, DE
47.56.142.198 AS45102 Alibaba (US) Technology Co., Ltd. 1.49ms from Hong Kong, HK
119.183.15.86 AS4837 CHINA UNICOM China169 Backbone 4.50ms from Jinan, CN
12.245.89.22 AS7018 AT&T Enterprises, LLC 1.57ms from Kansas City, US
69.16.192.86 AS32244 Liquid Web, L.L.C 0.19ms from Lansing, US
31.220.94.38 AS51167 Contabo GmbH 0.14ms from Lauterbourg, FR
176.84.158.230 AS3352 TELEFONICA DE ESPANA S.A.U. 10.54ms from Madrid, ES
187.218.193.70 AS8151 UNINET 3.92ms from Mexico City, MX
118.185.78.102 AS55410 Vodafone Idea Ltd 2.11ms from Mumbai, IN
196.202.207.118 AS12455 Kenyan Post & Telecommunications Company / Telkom Kenya Ltd 0.65ms from Nairobi, KE
74.102.66.166 AS701 Verizon Business 2.32ms from New York City, US
20.150.199.54 AS8075 Microsoft Corporation 0.54ms from Phoenix, US
64.237.46.86 AS20473 The Constant Company, LLC 0.18ms from Piscataway, US
177.232.94.70 AS28537 Mexico Red de Telecomunicaciones, S. de R.L. de C.V. 15.79ms from Santiago de Querétaro, MX
27.236.134.86 AS4766 Korea Telecom 6.47ms from Seoul, KR
114.41.141.22 AS3462 Data Communication Business Group 1.56ms from Taichung, TW
42.178.184.134 AS4837 CHINA UNICOM China169 Backbone 4.34ms from Tieling, CN
119.172.253.54 AS9824 JCOM Co., Ltd. 8.12ms from Tokyo, JP
107.12.184.70 AS11426 Charter Communications Inc 16.09ms from Ashburn, US
12.244.149.198 AS7018 AT&T Enterprises, LLC 0.87ms from Atlanta, US
162.197.63.6 AS7018 AT&T Enterprises, LLC 3.99ms from Atlanta, US
62.158.131.102 AS3320 Deutsche Telekom AG 3.04ms from Berlin, DE
186.112.52.198 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 19.25ms from Bogotá, CO

Traceroute

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

$
traceroute -a -n -q1 -f6 173.218.81.60
traceroute to 173.218.81.60 (173.218.81.60): 64 hops max, 52 byte packets
6 [AS1299] 62.115.9.126 1.367 ms
8 *
9 *
10 *
11 *
12 [AS19108] 173.218.81.60 30.842 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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