173.217.128.0/20
AS19108 · Optimum
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| 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
Hosted domains
There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 173.217.143.143 | zyn-sobermind.org | 1 |
| 173.217.142.155 | aimtotech.com | 1 |
Hosted domains API
Pingable IPs
65 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 173.217.141.148 |
18.00ms from Dallas,
US
|
|
| 173.217.133.33 |
15.51ms from Dallas,
US
|
|
| 173.217.143.189 |
17.11ms from Dallas,
US
|
|
| 173.217.140.118 |
17.39ms from Dallas,
US
|
|
| 173.217.128.1 |
10.81ms from Dallas,
US
|
|
| 173.217.131.88 |
14.23ms from Dallas,
US
|
|
| 173.217.139.38 |
18.45ms from Dallas,
US
|
|
| 173.217.130.204 |
17.83ms from Dallas,
US
|
|
| 173.217.132.152 |
16.36ms from Richardson,
US
|
|
| 173.217.142.41 |
16.71ms from Dallas,
US
|
|
| 173.217.137.157 |
15.31ms from Dallas,
US
|
|
| 173.217.135.206 |
17.49ms from Dallas,
US
|
|
| 173.217.136.52 |
16.71ms from Dallas,
US
|
|
| 173.217.129.218 |
18.07ms from Dallas,
US
|
|
| 173.217.134.125 |
17.79ms from Dallas,
US
|
|
| 173.217.138.146 |
21.18ms 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 |
|---|---|---|
| 165.22.195.116 |
0.20ms from Amsterdam,
NL
|
|
| 152.89.11.116 |
7.71ms from Bucharest,
RO
|
|
| 148.70.183.132 |
0.99ms from Chengdu,
CN
|
|
| 91.4.248.180 |
1.83ms from Duesseldorf,
DE
|
|
| 47.57.30.84 |
0.77ms from Hong Kong,
HK
|
|
| 65.52.177.244 |
0.31ms from Hong Kong,
HK
|
|
| 80.26.200.52 |
2.86ms from Madrid,
ES
|
|
| 37.41.72.68 |
2.93ms from Muscat,
OM
|
|
| 112.226.51.84 |
2.90ms from Qingdao,
CN
|
|
| 89.137.163.84 |
12.25ms from Timisoara,
RO
|
|
| 102.27.144.100 |
17.44ms from Tunis,
TN
|
|
| 82.97.14.180 |
0.02ms from Valbonne,
FR
|
|
| 20.16.154.148 |
0.26ms from Amsterdam,
NL
|
|
| 154.21.19.84 |
0.26ms from Ashburn,
US
|
|
| 34.222.70.212 |
0.32ms from Boardman,
US
|
|
| 76.29.13.180 |
5.35ms from Chicago,
US
|
|
| 93.215.199.196 |
2.18ms from Frankfurt am Main,
DE
|
|
| 84.133.156.100 |
4.27ms from Hamburg,
DE
|
|
| 12.179.97.100 |
1.32ms from Houston,
US
|
|
| 61.255.236.196 |
1.63ms from Incheon,
KR
|
|
| 105.247.28.228 |
1.17ms from Johannesburg,
ZA
|
|
| 90.202.213.228 |
6.30ms from London,
GB
|
|
| 104.34.171.4 |
5.92ms from Los Angeles,
US
|
|
| 45.31.63.4 |
3.11ms from Los Angeles,
US
|
|
| 79.41.216.132 |
3.88ms from Milan,
IT
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Dallas, US
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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