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  2. 173.0.0.0/8
  3. AS19108  | 173.80.0.0/15

173.80.0.0/15

AS19108  ·  Optimum

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Summary

Country United States
Domain optimum.com
ASN AS19108
Registry ARIN
ID SUDDE

WHOIS Details

NetHandle:      NET-173-80-0-0-1
OrgID:          SUDDE
Parent:         NET-173-0-0-0-0
NetName:        SUDDE
NetRange:       173.80.0.0 - 173.81.255.255
NetType:        allocation
Comment:        http://www.suddenlink.com
RegDate:        2008-11-11
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:        hostmaster@cv.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:      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:      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


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:      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

Nearby Ranges

BGP prefixes that overlap with 173.0.0.0/8

Range ASN Company Num of IPs
173.8.0.0/13 AS7922 Comcast Cable Communications, LLC 524,288
173.160.0.0/13 AS7922 Comcast Cable Communications, LLC 524,288
173.184.0.0/13 AS7029 Windstream Communications LLC 524,288
173.176.0.0/14 AS5769 Videotron Ltee 262,144
173.84.0.0/14 AS5650 Frontier Communications of America, Inc. 262,144
173.32.0.0/14 AS812 Rogers Communications Canada Inc. 262,144
173.36.0.0/14 AS109 CISCO SYSTEMS, INC. 262,144
173.226.0.0/15 AS36740 Level 3 Parent, LLC 131,072
173.226.0.0/15 AS3356 Level 3 Parent, LLC 131,072
173.226.0.0/15 AS32411 Level 3 Parent, LLC 131,072
173.226.0.0/15 AS10753 Level 3 Parent, LLC 131,072
173.222.0.0/15 AS7545 Akamai Technologies, Inc. 131,072
173.226.0.0/15 AS16887 Level 3 Parent, LLC 131,072
173.222.0.0/15 AS31984 Akamai Technologies, Inc. 131,072
173.222.0.0/15 AS16625 Akamai Technologies, Inc. 131,072
173.226.0.0/15 AS30532 Level 3 Parent, LLC 131,072
173.226.0.0/15 AS53268 Level 3 Parent, LLC 131,072
173.226.0.0/15 AS25744 Level 3 Parent, LLC 131,072
173.222.0.0/15 AS34164 Akamai Technologies, Inc. 131,072
173.226.0.0/15 AS40477 Level 3 Parent, LLC 131,072
173.226.0.0/15 AS62750 Level 3 Parent, LLC 131,072
173.226.0.0/15 AS25965 Level 3 Parent, LLC 131,072
173.226.0.0/15 AS25920 Level 3 Parent, LLC 131,072
173.226.0.0/15 AS397862 Level 3 Parent, LLC 131,072
173.226.0.0/15 AS399932 Level 3 Parent, LLC 131,072
173.222.0.0/15 AS7470 Akamai Technologies, Inc. 131,072
173.226.0.0/15 AS17365 Level 3 Parent, LLC 131,072
173.226.0.0/15 AS396991 Level 3 Parent, LLC 131,072
173.222.0.0/15 AS24319 Akamai Technologies, Inc. 131,072
173.2.0.0/15 AS6128 Optimum Online 131,072
173.226.0.0/15 AS19389 Level 3 Parent, LLC 131,072
173.226.0.0/15 AS22127 Level 3 Parent, LLC 131,072
173.222.0.0/15 AS4788 Akamai Technologies, Inc. 131,072
173.226.0.0/15 AS26780 Level 3 Parent, LLC 131,072
173.222.0.0/15 AS35994 Akamai Technologies, Inc. 131,072
173.226.0.0/15 AS53816 Level 3 Parent, LLC 131,072
173.226.0.0/15 AS36188 Level 3 Parent, LLC 131,072
173.222.0.0/15 AS21342 Akamai Technologies, Inc. 131,072
173.222.0.0/15 AS4775 Akamai Technologies, Inc. 131,072
173.226.0.0/15 AS3549 Level 3 Parent, LLC 131,072
173.226.0.0/15 AS13649 Level 3 Parent, LLC 131,072
173.222.0.0/15 AS20940 Akamai Technologies, Inc. 131,072
173.83.0.0/16 AS16509 Amazon.com Services, LLC 65,536
173.83.0.0/16 AS14618 Amazon.com Services, LLC 65,536
173.202.0.0/16 AS209 CenturyLink Communications, LLC 65,536
173.221.0.0/16 AS7029 Windstream Communications LLC 65,536
173.206.0.0/16 AS6407 Primus Telecommunications Canada Inc. 65,536
173.200.0.0/16 AS8075 Microsoft Limited 65,536
173.220.0.0/16 AS6128 Static IP Services 65,536

Hosted domains

There are 26 domain names hosted across 24 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
173.81.83.181 ngfm.app 2
173.80.87.245 andersen-labs.xyz 1
173.80.128.155 adasonmedia.cc 1
173.81.134.198 shipscomputer.com 1
173.80.60.142 lastdojo.net 1
173.80.58.150 dgrsupport.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

3,036 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
173.80.123.227 AS19108 Optimum 13.91ms from Ashburn, US
173.80.121.238 AS19108 Optimum 15.46ms from Ashburn, US
173.80.216.1 AS19108 Optimum 10.63ms from Ashburn, US
173.80.0.1 AS19108 Optimum 7.39ms from Ashburn, US
173.80.6.114 AS19108 Optimum 14.96ms from Ashburn, US
173.80.44.81 AS19108 Optimum 17.75ms from Chicago, US
173.80.62.108 AS19108 Optimum 27.52ms from Chicago, US
173.80.162.40 AS19108 Optimum 16.91ms from Chicago, US
173.80.42.114 AS19108 Optimum 15.54ms from Chicago, US
173.80.207.134 AS19108 Optimum 15.96ms from Ashburn, US
173.80.36.1 AS19108 Optimum 7.38ms from Ashburn, US
173.80.90.157 AS19108 Optimum 20.93ms from Chicago, US
173.80.134.116 AS19108 Optimum 21.33ms from Chicago, US
173.80.30.217 AS19108 Optimum 22.90ms from Chicago, US
173.80.164.14 AS19108 Optimum 18.89ms from Chicago, US
173.80.48.1 AS19108 Optimum 13.53ms from Chicago, US
173.80.65.87 AS19108 Optimum 26.61ms from Chicago, US
173.80.142.167 AS19108 Optimum 19.57ms from Chicago, US
173.80.96.1 AS19108 Optimum 8.42ms from Ashburn, US
173.80.205.102 AS19108 Optimum 19.52ms from Ashburn, US
173.80.115.211 AS19108 Optimum 15.04ms from Ashburn, US
173.80.119.129 AS19108 Optimum 15.09ms from Ashburn, US
173.80.61.132 AS19108 Optimum 26.54ms from Chicago, US
173.80.8.1 AS19108 Optimum 7.41ms from Ashburn, US
173.80.108.1 AS19108 Optimum 8.35ms from Ashburn, 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
139.211.78.175 AS4837 CHINA UNICOM China169 Backbone 6.91ms from Changchun, CN
72.135.251.95 AS10796 Charter Communications Inc 6.97ms from Chicago, US
185.104.41.63 AS59790 Marco Bungalski GmbH 3.08ms from Hamburg, DE
84.32.109.63 AS9304 HGC Global Communications Limited 3.05ms from Hong Kong, HK
98.197.169.239 AS7922 Comcast Cable Communications, LLC 9.21ms from Houston, US
113.228.53.79 AS4837 CHINA UNICOM China169 Backbone 4.83ms from Liaoyang, CN
20.219.174.15 AS8075 Microsoft Corporation 0.13ms from Lohogaon, IN
18.170.235.95 AS16509 Amazon.com, Inc. 0.17ms from London, GB
201.145.31.191 AS8151 UNINET 2.02ms from Mexico City, MX
108.41.97.127 AS701 Verizon Business 3.12ms from New York City, US
68.205.22.63 AS33363 Charter Communications, Inc 6.51ms from Orlando, US
203.137.109.79 AS4694 IDC Frontier Inc. 0.54ms from Osaka, JP
177.130.134.47 AS28202 MASTER S/A 12.04ms from Rio de Janeiro, BR
54.177.84.223 AS16509 Amazon.com, Inc. 0.16ms from San Jose, US
107.241.97.143 AS20057 AT&T Enterprises, LLC 14.49ms from San Jose, US
1.254.108.255 AS9318 SK Broadband Co Ltd 6.29ms from Seoul, KR
45.142.196.255 AS44702 JORDAN EUROPEAN INTERNET SERVICES CO LLC 3.76ms from Tel Aviv, IL
182.112.226.63 AS4837 CHINA UNICOM China169 Backbone 8.57ms from Zhengzhou, CN
184.15.40.239 AS5650 Frontier Communications of America, Inc. 7.13ms from Ashburn, US
190.250.102.111 AS13489 UNE EPM TELECOMUNICACIONES S.A. 12.18ms from Bogota, CO
80.171.223.239 AS6805 Telefonica Germany GmbH & Co.OHG 3.53ms from Duesseldorf, DE
96.53.254.95 AS6327 Shaw Communications Inc. 4.59ms from Edmonton, CA
90.144.213.111 AS1257 Tele2 Sverige AB 0.47ms from Goeteborg, SE
14.18.158.143 AS4134 CHINANET-BACKBONE 1.90ms from Guangzhou, CN
128.171.199.15 AS6360 University of Hawaii 1.24ms from Honolulu, US

Traceroute

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

$
traceroute -a -n -q1 -f3 -m6 173.81.217.250
traceroute to 173.81.217.250 (173.81.217.250): 6 hops max, 52 byte packets
3 [AS749] 11.207.214.174 0.639 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Ashburn, 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.

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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