1. All IP Ranges
  2. 75.0.0.0/8
  3. 75.109.0.0/16
  4. AS19108  | 75.109.0.0/16

75.109.0.0/16

AS19108  ·  Optimum

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Summary

Country United States
Domain optimum.com
ASN AS19108
Parent Range 75.108.0.0/14
Registry ARIN
ID SUDDE-NETBLK-75-108-0-0

WHOIS Details

NetHandle:      NET-75-108-0-0-1
OrgID:          SUDDE
Parent:         NET-75-0-0-0-0
NetName:        SUDDE-NETBLK-75-108-0-0
NetRange:       75.108.0.0 - 75.111.255.255
NetType:        allocation
RegDate:        2006-07-18
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:      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


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:      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:      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:      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

Overlapping Ranges

BGP prefixes that contain 75.109.0.0/16

Range ASN Company Num of IPs
75.108.0.0/14 AS19108 Optimum 262,144

Nearby Ranges

BGP prefixes that overlap with 75.0.0.0/8

Range ASN Company Num of IPs
75.192.0.0/10 AS6167 Verizon Business 4,194,304
75.192.0.0/10 AS22394 Verizon Business 4,194,304
75.160.0.0/12 AS209 CenturyLink Communications, LLC 1,048,576
75.160.0.0/12 AS19901 CenturyLink Communications, LLC 1,048,576
75.144.0.0/13 AS7922 Comcast Cable Communications, LLC 524,288
75.104.0.0/14 AS7155 ViaSat,Inc. 262,144
75.104.0.0/14 AS16491 ViaSat,Inc. 262,144
75.88.0.0/14 AS7029 Windstream Communications LLC 262,144
75.108.0.0/14 AS19108 Optimum 262,144
75.104.0.0/14 AS40306 ViaSat,Inc. 262,144
75.104.0.0/14 AS16509 ViaSat,Inc. 262,144
75.92.0.0/14 AS16509 Amazon.com, Inc. 262,144
75.120.0.0/15 AS22561 CenturyLink Communications, LLC 131,072
75.120.0.0/15 AS209 CenturyLink Communications, LLC 131,072
75.0.0.0/15 AS7018 AT&T Enterprises, LLC 131,072
75.116.0.0/16 AS22394 Verizon Business 65,536
75.100.0.0/16 AS4181 TDS TELECOM 65,536
75.97.0.0/16 AS3737 PenTeleData Inc. 65,536
75.132.0.0/16 AS20115 Charter Communications LLC 65,536
75.99.0.0/16 AS6128 Static IP Services 65,536
75.117.0.0/16 AS7029 Windstream Communications LLC 65,536
75.126.0.0/16 AS36351 IBM Cloud 65,536
75.77.0.0/16 AS7029 Windstream Communications LLC 65,536
75.118.0.0/16 AS11776 Breezeline 65,536
75.116.0.0/16 AS6167 Verizon Business 65,536
75.127.128.0/17 AS6128 Static IP Services 32,768
75.101.128.0/17 AS14618 Amazon Data Services Northern Virginia 32,768
75.141.192.0/18 AS20115 Charter Communications LLC 16,384
75.45.128.0/18 AS16509 Amazon Data Services Greece 16,384
75.22.192.0/18 AS16509 Amazon Data Services Northern Virginia 16,384
75.47.128.0/18 AS16509 Amazon.com, Inc. 16,384
75.3.128.0/18 AS16509 Amazon.com, Inc. 16,384
75.47.64.0/18 AS7018 AT&T Enterprises, LLC 16,384
75.3.0.0/18 AS16509 Amazon.com, Inc. 16,384
75.2.192.0/18 AS7018 AT&T Enterprises, LLC 16,384
75.47.0.0/18 AS14618 Amazon Data Services Northern Virginia 16,384
75.22.192.0/18 AS14618 Amazon Data Services Northern Virginia 16,384
75.103.0.0/18 AS3356 Regus Business Centre, LLC 16,384
75.103.0.0/18 AS14676 Regus Business Centre, LLC 16,384
75.47.0.0/18 AS16509 Amazon Data Services Northern Virginia 16,384
75.2.128.0/18 AS14618 Amazon Data Services Northern Virginia 16,384
75.102.192.0/18 AS20130 Depaul University 16,384
75.2.128.0/18 AS16509 Amazon Data Services Northern Virginia 16,384
75.3.64.0/18 AS7018 AT&T Enterprises, LLC 16,384
75.102.0.0/18 AS23352 DEFT.COM 16,384
75.102.64.0/18 AS3999 The Pennsylvania State University 16,384
75.136.128.0/19 AS20115 Charter Communications LLC 8,192
75.139.160.0/19 AS20115 Charter Communications LLC 8,192
75.136.160.0/19 AS20115 Charter Communications LLC 8,192
75.141.96.0/19 AS20115 Charter Communications LLC 8,192

Hosted domains

There are 35 domain names hosted across 29 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

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.
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Read more

Pingable IPs

3,544 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
75.109.27.245 AS19108 Optimum 15.10ms from Ashburn, US
75.109.45.21 AS19108 Optimum 18.17ms from Ashburn, US
75.109.24.1 AS19108 Optimum 8.48ms from Ashburn, US
75.109.7.161 AS19108 Optimum 18.35ms from Chicago, US
75.109.4.1 AS19108 Optimum 12.05ms from Chicago, US
75.109.10.1 AS19108 Optimum 20.46ms from Chicago, US
75.109.41.88 AS19108 Optimum 13.72ms from Ashburn, US
75.109.44.1 AS19108 Optimum 12.07ms from Ashburn, US
75.109.36.1 AS19108 Optimum 12.01ms from Chicago, US
75.109.31.35 AS19108 Optimum 14.66ms from Ashburn, US
75.109.3.89 AS19108 Optimum 18.62ms from Chicago, US
75.109.46.1 AS19108 Optimum 20.36ms from Chicago, US
75.109.17.11 AS19108 Optimum 13.25ms from Ashburn, US
75.109.0.1 AS19108 Optimum 12.03ms from Chicago, US
75.109.23.99 AS19108 Optimum 13.33ms from Ashburn, US
75.109.26.80 AS19108 Optimum 17.01ms from Ashburn, US
75.109.13.148 AS19108 Optimum 20.78ms from Chicago, US
75.109.11.94 AS19108 Optimum 28.35ms from Chicago, US
75.109.2.32 AS19108 Optimum 16.88ms from Mount Prospect, US
75.109.42.236 AS19108 Optimum 15.07ms from Ashburn, US
75.109.28.1 AS19108 Optimum 8.62ms from Ashburn, US
75.109.5.74 AS19108 Optimum 18.30ms from Chicago, US
75.109.15.139 AS19108 Optimum 21.30ms from Chicago, US
75.109.33.9 AS19108 Optimum 14.63ms from Ashburn, US
75.109.22.42 AS19108 Optimum 12.97ms from Manassas, 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
84.83.35.48 AS1136 KPN B.V. 3.00ms from Amsterdam, NL
162.232.122.64 AS7018 AT&T Enterprises, LLC 1.67ms from Atlanta, US
34.212.100.64 AS16509 Amazon.com, Inc. 0.26ms from Boardman, US
134.70.196.0 AS31898 Oracle Corporation 0.48ms from Chicago, US
74.44.27.160 AS5650 Frontier Communications of America, Inc. 13.28ms from Chicago, US
191.6.12.96 AS61832 DB3 SERVICOS DE TELECOMUNICACOES S.A 0.21ms from Fortaleza, BR
115.10.36.224 AS4766 Korea Telecom 3.35ms from Incheon, KR
31.57.216.96 AS36680 Netiface LLC 2.28ms from Ljubljana, SI
104.59.146.176 AS7018 AT&T Enterprises, LLC 2.22ms from Los Angeles, US
60.96.39.240 AS17676 SoftBank Corp. 4.01ms from Osaka, JP
18.215.173.224 AS14618 Amazon.com, Inc. 0.47ms from Reston, US
178.232.61.224 AS25400 Telia Norge AS 2.50ms from Sandefjord, NO
114.41.136.224 AS3462 Data Communication Business Group 1.12ms from Taichung, TW
182.155.12.176 AS17809 VEE TIME CORP. 3.44ms from Taipei, TW
52.192.103.128 AS16509 Amazon.com, Inc. 0.27ms from Tokyo, JP
121.17.28.224 AS4837 CHINA UNICOM China169 Backbone 9.94ms from Beijing, CN
125.184.250.16 AS17858 LG POWERCOMM 7.27ms from Incheon, KR
113.199.146.192 AS23752 Nepal Telecommunications Corporation, Internet Services, 8.78ms from Kathmandu, NP
41.230.21.128 AS37705 TOPNET 8.05ms from Palermo, IT
27.193.83.112 AS4837 CHINA UNICOM China169 Backbone 2.41ms from Qingdao, CN
193.253.122.112 AS3215 Orange S.A. 3.14ms from Saint-Denis, RE
187.22.91.160 AS28573 Claro NXT Telecomunicacoes Ltda 8.29ms from Sao Paulo, BR
157.151.22.160 AS31898 Oracle Corporation 0.19ms from Vinhedo, BR
178.235.153.64 AS29314 VECTRA S.A. 0.41ms from Warsaw, PL
18.189.228.80 AS16509 Amazon.com, Inc. 0.16ms from Columbus, 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 75.109.55.121
traceroute to 75.109.55.121 (75.109.55.121): 64 hops max, 52 byte packets
5 [AS174] 66.28.4.193 2.171 ms
6 [AS174] 154.54.45.18 2.244 ms
7 *
8 *
9 [] 173.219.252.99 15.798 ms
10 *
11 [AS19108] 75.109.55.121 23.368 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.

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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