1. All IP Ranges
  2. 173.0.0.0/8
  3. 173.216.0.0/16
  4. AS19108  | 173.216.0.0/16

173.216.0.0/16

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:        2024-10-21
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:        2024-10-21
OfficePhone:    +1-903-266-4800
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:        2024-10-21
OfficePhone:    +1-866-232-5455
Mailbox:        [email protected]
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:        2024-12-06
OfficePhone:    +1-866-232-5455
Mailbox:        [email protected]
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:      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 173.0.0.0/8

Range ASN Company Num of IPs
173.184.0.0/13 AS7029 Windstream Communications LLC 524,288
173.160.0.0/13 AS7922 Comcast Cable Communications, LLC 524,288
173.8.0.0/13 AS7922 Comcast Cable Communications, LLC 524,288
173.176.0.0/14 AS5769 Videotron Ltee 262,144
173.32.0.0/14 AS812 Rogers Communications Canada Inc. 262,144
173.84.0.0/14 AS5650 Frontier Communications of America, Inc. 262,144
173.36.0.0/14 AS109 CISCO SYSTEMS, INC. 262,144
173.222.0.0/15 AS21342 Akamai Technologies, Inc. 131,072
173.226.0.0/15 AS25744 Level 3 Parent, LLC 131,072
173.226.0.0/15 AS19389 Level 3 Parent, LLC 131,072
173.226.0.0/15 AS10753 Level 3 Parent, LLC 131,072
173.226.0.0/15 AS62750 Level 3 Parent, LLC 131,072
173.222.0.0/15 AS24319 Akamai Technologies, Inc. 131,072
173.226.0.0/15 AS22127 Level 3 Parent, LLC 131,072
173.226.0.0/15 AS25920 Level 3 Parent, LLC 131,072
173.226.0.0/15 AS25965 Level 3 Parent, LLC 131,072
173.226.0.0/15 AS26780 Level 3 Parent, LLC 131,072
173.226.0.0/15 AS17365 Level 3 Parent, LLC 131,072
173.222.0.0/15 AS7545 Akamai Technologies, Inc. 131,072
173.226.0.0/15 AS53816 Level 3 Parent, LLC 131,072
173.226.0.0/15 AS53268 Level 3 Parent, LLC 131,072
173.226.0.0/15 AS399932 Level 3 Parent, LLC 131,072
173.222.0.0/15 AS20940 Akamai Technologies, Inc. 131,072
173.222.0.0/15 AS4788 Akamai Technologies, Inc. 131,072
173.226.0.0/15 AS40477 Level 3 Parent, LLC 131,072
173.226.0.0/15 AS396991 Level 3 Parent, LLC 131,072
173.222.0.0/15 AS7470 Akamai Technologies, Inc. 131,072
173.226.0.0/15 AS397862 Level 3 Parent, LLC 131,072
173.226.0.0/15 AS16887 Level 3 Parent, LLC 131,072
173.226.0.0/15 AS13649 Level 3 Parent, LLC 131,072
173.80.0.0/15 AS19108 Optimum 131,072
173.222.0.0/15 AS34164 Akamai Technologies, Inc. 131,072
173.226.0.0/15 AS30532 Level 3 Parent, LLC 131,072
173.222.0.0/15 AS4775 Akamai Technologies, Inc. 131,072
173.226.0.0/15 AS36188 Level 3 Parent, LLC 131,072
173.2.0.0/15 AS6128 Optimum Online 131,072
173.226.0.0/15 AS32411 Level 3 Parent, LLC 131,072
173.222.0.0/15 AS35994 Akamai Technologies, Inc. 131,072
173.226.0.0/15 AS3356 Level 3 Parent, LLC 131,072
173.222.0.0/15 AS16625 Akamai Technologies, Inc. 131,072
173.226.0.0/15 AS36740 Level 3 Parent, LLC 131,072
173.226.0.0/15 AS3549 Level 3 Parent, LLC 131,072
173.206.0.0/16 AS6407 Primus Telecommunications Canada Inc. 65,536
173.238.0.0/16 AS7992 Cogeco Connexion Inc. 65,536
173.220.0.0/16 AS6128 Static IP Services 65,536
173.200.0.0/16 AS8075 Microsoft Limited 65,536
173.202.0.0/16 AS209 CenturyLink Communications, LLC 65,536
173.221.0.0/16 AS7029 Windstream Communications LLC 65,536
173.83.0.0/16 AS16509 Amazon.com Services, LLC 65,536
173.194.0.0/16 AS15169 Google LLC 65,536

Hosted domains

There are 27 domain names hosted across 25 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
173.216.69.154 whosure.com 2
173.216.176.135 qbcloudhost.com 2
173.216.174.2 tesluna.com 1
173.216.106.229 lonnieabbott.com 1
173.216.4.165 thecathouse.site 1
173.216.1.23 opioidisland.com 1
173.216.64.239 gateway-magica.com 1
173.216.179.92 canaan-baxter.com 1
173.216.150.197 char-king-bro.com 1
173.216.234.90 watroba.dev 1
173.216.106.176 stafflounge.us 1
173.216.125.58 prefect42.com 1
173.216.117.91 ftsoj.net 1
173.216.49.155 usrats.com 1
173.216.179.19 thesquarepianolive.com 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
Read more

Pingable IPs

1,800 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
173.216.219.225 AS19108 Optimum 27.27ms from Chicago, US
173.216.1.89 AS19108 Optimum 27.02ms from Chicago, US
173.216.177.1 AS19108 Optimum 21.90ms from Chicago, US
173.216.147.33 AS19108 Optimum 24.82ms from Chicago, US
173.216.15.206 AS19108 Optimum 24.00ms from Chicago, US
173.216.85.191 AS19108 Optimum 28.65ms from Chicago, US
173.216.184.1 AS19108 Optimum 13.93ms from Chicago, US
173.216.71.104 AS19108 Optimum 19.66ms from Dallas, US
173.216.243.1 AS19108 Optimum 17.01ms from Chicago, US
173.216.250.1 AS19108 Optimum 15.85ms from Chicago, US
173.216.217.137 AS19108 Optimum 30.72ms from Chicago, US
173.216.18.94 AS19108 Optimum 26.96ms from Chicago, US
173.216.178.1 AS19108 Optimum 12.03ms from Dallas, US
173.216.134.8 AS19108 Optimum 27.19ms from Chicago, US
173.216.144.1 AS19108 Optimum 16.95ms from Chicago, US
173.216.249.1 AS19108 Optimum 15.07ms from Chicago, US
173.216.127.170 AS19108 Optimum 23.65ms from Chicago, US
173.216.220.1 AS19108 Optimum 6.85ms from Dallas, US
173.216.57.101 AS19108 Optimum 18.78ms from Dallas, US
173.216.248.1 AS19108 Optimum 25.91ms from Mount Prospect, US
173.216.225.90 AS19108 Optimum 29.21ms from Chicago, US
173.216.11.55 AS19108 Optimum 27.32ms from Chicago, US
173.216.152.1 AS19108 Optimum 24.83ms from Chicago, US
173.216.44.1 AS19108 Optimum 21.88ms from Chicago, US
173.216.63.187 AS19108 Optimum 19.04ms from Dallas, 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
31.187.254.208 AS50266 Odido Netherlands B.V. 4.79ms from Amsterdam, NL
4.156.162.208 AS8075 Microsoft Corporation 0.34ms from Ashburn, US
45.70.7.128 AS273583 JOSE R DA COSTA LIMA - ME 3.82ms from Campina Grande, BR
45.219.183.208 AS36925 MEDITELECOM 19.89ms from Casablanca, MA
74.215.234.32 AS6181 Cincinnati Bell Telephone Company LLC 1.24ms from Cincinnati, US
94.230.49.32 AS48484 IGN GmbH 5.69ms from Frankfurt am Main, DE
113.167.133.192 AS45899 VNPT Corp 3.95ms from Hanoi, VN
58.189.75.128 AS17511 OPTAGE Inc. 2.31ms from Osaka, JP
180.42.88.240 AS4713 NTT DOCOMO BUSINESS,Inc. 2.89ms from Osaka, JP
78.114.235.48 AS15557 Societe Francaise Du Radiotelephone - SFR SA 18.92ms from Paris, FR
13.55.22.240 AS16509 Amazon.com, Inc. 0.11ms from Sydney, AU
69.69.212.0 AS5778 CenturyLink Communications, LLC 8.29ms from Ashburn, US
69.251.221.144 AS7922 Comcast Cable Communications, LLC 11.76ms from Ashburn, US
93.242.130.80 AS3320 Deutsche Telekom AG 18.87ms from Berlin, DE
44.242.105.64 AS16509 Amazon.com, Inc. 0.13ms from Boardman, US
81.243.251.160 AS5432 Proximus NV 1.19ms from Brussels, BE
85.93.23.64 AS12586 GHOSTnet GmbH 0.22ms from Frankfurt am Main, DE
84.169.243.224 AS3320 Deutsche Telekom AG 6.02ms from Frankfurt am Main, DE
84.135.2.144 AS3320 Deutsche Telekom AG 7.21ms from Frankfurt am Main, DE
23.146.156.0 AS152918 Liberally Network LLC 1.18ms from Hong Kong, HK
54.46.77.128 AS16509 Amazon.com, Inc. 0.65ms from Hong Kong, HK
125.59.138.208 AS9908 HK Cable TV Ltd 1.48ms from Hong Kong, HK
93.126.99.192 AS35530 Proline TM Ltd. 0.47ms from Kyiv, UA
60.21.253.176 AS4837 CHINA UNICOM China169 Backbone 10.53ms from Liaoyang, CN
79.78.126.32 AS13285 TalkTalk Communications Limited 3.94ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f2 173.216.174.23
traceroute to 173.216.174.23 (173.216.174.23): 64 hops max, 52 byte packets
2 [] 156.146.32.232 248.737 ms
3 *
4 [] 169.150.195.107 1.178 ms
5 [] 173.219.201.195 26.441 ms
6 [] 173.219.231.239 26.453 ms
7 [] 173.219.234.200 23.928 ms
8 [] 173.219.234.198 23.748 ms
9 [] 173.219.201.131 26.659 ms
10 *
11 [AS19108] 173.216.174.23 32.032 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.

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