173.218.72.0/22

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:        [email protected]
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:        [email protected]
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:        [email protected]
Mailbox:        [email protected]
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:        [email protected]
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:        [email protected]
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:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 173.218.0.0/16

No nearby ranges found.

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
173.218.74.179 rem0te.in 1

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

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

IP Address ASN Details
173.218.72.95 AS19108 Optimum 21.34ms from Chicago, US
173.218.73.199 AS19108 Optimum 19.79ms from Chicago, US
173.218.74.197 AS19108 Optimum 23.74ms from Chicago, US
173.218.75.164 AS19108 Optimum 22.49ms 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
73.7.149.6 AS7922 Comcast Cable Communications, LLC 5.49ms from Atlanta, US
181.69.178.22 AS27831 Colombia Móvil 1.82ms from Bogota, CO
73.182.153.182 AS7922 Comcast Cable Communications, LLC 6.67ms from Boston, US
78.97.132.38 AS12302 Vodafone Romania S.A. 6.46ms from Bucharest, RO
74.131.251.214 AS10796 Charter Communications Inc 12.48ms from Columbus, US
188.177.28.22 AS3292 TDC Holding A/S 1.00ms from Copenhagen, DK
150.240.166.134 AS36351 IBM Cloud 1.05ms from Dallas, US
131.100.57.182 AS262323 STAR CONECT TELECOM LTDA 10.86ms from Fortaleza, BR
185.193.40.22 AS206219 WideVoice, LLC 0.38ms from Frankfurt am Main, DE
189.243.17.246 AS8151 UNINET 8.70ms from Guadalajara, MX
46.200.173.246 AS6849 JSC "Ukrtelecom" 5.25ms from Kyiv, UA
80.1.42.102 AS5089 Virgin Media Limited 4.94ms from London, GB
35.182.52.246 AS16509 Amazon.com, Inc. 0.13ms from Montreal, CA
60.42.32.6 AS4713 NTT DOCOMO BUSINESS,Inc. 9.61ms from Osaka, JP
56.124.51.54 AS16509 Amazon.com, Inc. 0.13ms from Osasco, BR
119.181.167.198 AS4837 CHINA UNICOM China169 Backbone 5.04ms from Qingdao, CN
136.169.104.86 AS20910 SIA "BITE Latvija" 0.69ms from Riga, LV
91.122.123.134 AS12389 PJSC Rostelecom 1.29ms from Saint Petersburg, RU
85.235.192.198 AS35000 JSC "Severen-Telecom" 0.40ms from Saint Petersburg, RU
119.215.96.150 AS4766 Korea Telecom 1.56ms from Seoul, KR
110.135.9.246 AS9824 JCOM Co., Ltd. 14.15ms from Tokyo, JP
120.68.44.38 AS4134 CHINANET-BACKBONE 11.29ms from UEruemqi, CN
76.240.25.214 AS7018 AT&T Enterprises, LLC 16.97ms from Atlanta, US
203.109.255.118 AS9500 One New Zealand Group Limited 0.21ms from Auckland, NZ
104.52.20.214 AS7018 AT&T Enterprises, LLC 7.89ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -f5 173.218.72.162
traceroute to 173.218.72.162 (173.218.72.162): 64 hops max, 52 byte packets
5 [AS3356] 4.69.136.66 86.979 ms
6 [AS3356] 4.4.201.62 83.695 ms
7 *
8 *
9 *
10 *
11 [AS19108] 173.218.72.162 133.754 ms
Measurement taken from IPinfo ProbeNet in Lille, FR
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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