173.219.128.0/21

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:        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:        2024-10-21
OfficePhone:    +1-866-232-5455
Mailbox:        hostmaster@cv.net
Mailbox:        noc@suddenlink.com
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:      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:        hostmaster@cv.net
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:        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:        2024-12-06
OfficePhone:    +1-866-232-5455
Mailbox:        hostmaster@alticeusa.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 173.219.0.0/16

Range ASN Company Num of IPs
173.219.37.0/24 AS46169 CITY OF GEORGETOWN IT-Library Internet Services 256

Hosted domains

There are 17 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
173.219.135.122 smokymountaintours.com 8
173.219.131.115 pecoscompanies.com 1
173.219.131.29 omegaproductionsvc.com 1
173.219.134.187 ffinsecure.net 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

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

IP Address ASN Details
173.219.131.1 AS19108 Optimum 12.74ms from Dallas, US
173.219.129.1 AS19108 Optimum 12.46ms from Dallas, US
173.219.132.73 AS19108 Optimum 6.33ms from Richardson, US
173.219.135.242 AS19108 Optimum 4.23ms from Dallas, US
173.219.133.121 AS19108 Optimum 2.85ms from Dallas, US
173.219.130.1 AS19108 Optimum 12.91ms from Richardson, 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
54.203.234.165 AS16509 Amazon.com, Inc. 0.12ms from Boardman, US
20.7.40.229 AS8075 Microsoft Corporation 0.29ms from Boydton, US
204.44.69.229 AS36352 HostPapa 0.10ms from Buffalo, US
75.162.21.133 AS209 CenturyLink Communications, LLC 9.02ms from Chicago, US
173.90.105.53 AS10796 Charter Communications Inc 14.93ms from Columbus, US
47.183.161.85 AS5650 Frontier Communications of America, Inc. 13.90ms from Dallas, US
183.178.225.5 AS9269 Hong Kong Broadband Network Ltd. 1.07ms from Hong Kong, HK
209.247.109.101 AS3356 Level 3 Parent, LLC 0.66ms from Houston, US
218.58.114.181 AS4837 CHINA UNICOM China169 Backbone 4.62ms from Jinan, CN
9.235.147.5 AS8075 Microsoft Corporation 0.16ms from Milan, IT
31.181.108.181 AS12389 PJSC Rostelecom 16.97ms from Moscow, RU
114.172.190.85 AS4713 NTT DOCOMO BUSINESS,Inc. 11.70ms from Osaka, JP
177.126.190.133 AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 0.74ms from Osasco, BR
87.100.242.197 AS16086 DNA Oyj 0.82ms from Oulu, FI
90.35.79.117 AS3215 Orange S.A. 8.98ms from Paris, FR
69.71.49.37 AS12025 Iron Mountain Data Center 0.74ms from Phoenix, US
182.34.46.229 AS4134 CHINANET-BACKBONE 5.43ms from Qingdao, CN
39.74.9.149 AS4837 CHINA UNICOM China169 Backbone 7.21ms from Qingdao, CN
203.249.39.245 AS3786 LG DACOM Corporation 1.89ms from Seoul, KR
49.56.77.229 AS4766 Korea Telecom 1.11ms from Seoul, KR
221.140.249.21 AS9318 SK Broadband Co Ltd 2.49ms from Seoul, KR
14.103.165.69 AS4811 China Telecom (Group) 2.82ms from Shanghai, CN
180.25.219.197 AS4713 NTT DOCOMO BUSINESS,Inc. 10.99ms from Tokyo, JP
174.103.147.117 AS10796 Charter Communications Inc 17.36ms from Toronto, CA
192.178.10.101 AS15169 Google LLC 4.07ms from Atlanta, 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 173.219.132.221
traceroute to 173.219.132.221 (173.219.132.221): 64 hops max, 52 byte packets
5 [AS3356] 4.69.137.142 177.841 ms
6 [AS3356] 64.154.10.194 168.862 ms
7 *
8 *
9 *
10 [AS19108] 173.219.132.221 196.34 ms
Measurement taken from IPinfo ProbeNet in Riga, LV
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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