173.216.247.0/24

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:      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:      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


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:      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:        2024-10-21
OfficePhone:    +1-866-232-5455
Mailbox:        [email protected]
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 173.216.0.0/16

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

Read more

Pingable IPs

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

IP Address	ASN	Details
173.216.247.1	AS19108 Optimum	`24.79ms` from Milwaukee, 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
188.95.97.40	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`0.56ms` from Amsterdam, NL
96.34.64.56	AS20115 Charter Communications LLC	`3.98ms` from Atlanta, US
71.234.76.184	AS7922 Comcast Cable Communications, LLC	`6.13ms` from Boston, US
162.191.4.8	AS21928 T-Mobile USA, Inc.	`19.73ms` from Chicago, US
173.24.180.88	AS30036 Mediacom Communications Corp	`6.57ms` from Chicago, US
192.38.84.56	AS1835 Forskningsnettet - Danish network for Research and Education	`4.04ms` from Falkenberg, SE
110.90.255.120	AS4134 CHINANET-BACKBONE	`3.27ms` from Fuzhou, CN
178.185.112.120	AS12389 PJSC Rostelecom	`0.93ms` from Krasnoyarsk, RU
113.237.195.40	AS4837 CHINA UNICOM China169 Backbone	`9.14ms` from Liaoyang, CN
107.205.40.168	AS7018 AT&T Enterprises, LLC	`2.71ms` from Los Angeles, US
172.233.102.248	AS63949 Akamai Connected Cloud	`0.68ms` from Madrid, ES
176.107.254.8	AS57798 IT-Net ltd.	`5.61ms` from Moscow, RU
95.49.158.168	AS5617 Orange Polska Spolka Akcyjna	`3.87ms` from Poznan, PL
51.144.86.184	AS8075 Microsoft Corporation	`0.17ms` from Amsterdam, NL
161.108.225.136	AS26459 The Trade Desk, Inc.	`0.67ms` from Ashburn, US
149.69.118.24	AS54177 St. John Fisher College	`5.85ms` from Buffalo, US
146.199.47.168	AS6871 Plusnet	`1.13ms` from Erith, GB
47.75.50.248	AS45102 Alibaba (US) Technology Co., Ltd.	`0.73ms` from Hong Kong, HK
178.93.109.200	AS9304 HGC Global Communications Limited	`2.77ms` from Hong Kong, HK
136.32.151.216	AS16591 Google Fiber Inc.	`0.62ms` from Kansas City, US
172.235.137.216	AS63949 Akamai Connected Cloud	`0.58ms` from Miami, US
45.47.244.24	AS11351 Charter Communications Inc	`14.40ms` from New York City, US
2.13.3.232	AS3215 Orange S.A.	`12.73ms` from Paris, FR
94.97.242.152	AS25019 Saudi Telecom Company JSC	`0.84ms` from Riyadh, SA
165.169.199.232	AS37002 Reunicable SAS	`5.43ms` from Saint-Denis, RE

Traceroute

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

traceroute -a -n -q1 -f3 173.216.247.34

traceroute to 173.216.247.34 (173.216.247.34): 64 hops max, 52 byte packets

3 [AS3356] 4.26.123.86 2.186 ms

4 *

5 *

6 *

7 *

8 [AS19108] 173.216.247.34 34.196 ms

Measurement taken from

IPinfo ProbeNet in Mount Prospect, US

On December 14th 2025

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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