All IP Ranges
75.0.0.0/8
AS19108 | 75.108.0.0/14

75.108.0.0/14

AS19108 · Optimum

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Summary

Country	United States
Domain	optimum.com
ASN	AS19108
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:      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:      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:      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:        [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


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:      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:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 75.108.0.0/14

Range	ASN	Company	Num of IPs
75.108.201.0/24	AS26714	Northeast TX Community College	256

Nearby Ranges

BGP prefixes that overlap with 75.0.0.0/8

Range	ASN	Company	Num of IPs
75.192.0.0/10	AS22394	Verizon Business	4,194,304
75.192.0.0/10	AS6167	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
75.104.0.0/14	AS40306	ViaSat,Inc.	262,144
75.88.0.0/14	AS7029	Windstream Communications LLC	262,144
75.104.0.0/14	AS16509	ViaSat,Inc.	262,144
75.0.0.0/15	AS7018	AT&T Enterprises, LLC	131,072
75.120.0.0/15	AS22561	CenturyLink Communications, LLC	131,072
75.120.0.0/15	AS209	CenturyLink Communications, LLC	131,072
75.117.0.0/16	AS7029	Windstream Communications LLC	65,536
75.100.0.0/16	AS4181	TDS TELECOM	65,536
75.116.0.0/16	AS6167	Verizon Business	65,536
75.126.0.0/16	AS36351	IBM Cloud	65,536
75.132.0.0/16	AS20115	Charter Communications LLC	65,536
75.77.0.0/16	AS7029	Windstream Communications LLC	65,536
75.99.0.0/16	AS6128	Static IP Services	65,536
75.118.0.0/16	AS11776	Breezeline	65,536
75.97.0.0/16	AS3737	PenTeleData Inc.	65,536
75.116.0.0/16	AS22394	Verizon Business	65,536
75.101.128.0/17	AS14618	Amazon Data Services Northern Virginia	32,768
75.127.128.0/17	AS6128	Static IP Services	32,768
75.45.128.0/18	AS16509	Amazon Data Services Greece	16,384
75.47.0.0/18	AS14618	Amazon Data Services Northern Virginia	16,384
75.47.128.0/18	AS16509	Amazon.com, Inc.	16,384
75.2.128.0/18	AS14618	Amazon Data Services Northern Virginia	16,384
75.22.192.0/18	AS16509	Amazon Data Services Northern Virginia	16,384
75.2.128.0/18	AS16509	Amazon Data Services Northern Virginia	16,384
75.47.0.0/18	AS16509	Amazon Data Services Northern Virginia	16,384
75.3.128.0/18	AS16509	Amazon.com, Inc.	16,384
75.3.0.0/18	AS16509	Amazon.com, Inc.	16,384
75.102.0.0/18	AS23352	DEFT.COM	16,384
75.141.192.0/18	AS20115	Charter Communications LLC	16,384
75.103.0.0/18	AS14676	Regus Business Centre, LLC	16,384
75.22.192.0/18	AS14618	Amazon Data Services Northern Virginia	16,384
75.102.192.0/18	AS20130	Depaul University	16,384
75.103.0.0/18	AS3356	Regus Business Centre, LLC	16,384
75.3.64.0/18	AS7018	AT&T Enterprises, LLC	16,384
75.47.64.0/18	AS7018	AT&T Enterprises, LLC	16,384
75.2.192.0/18	AS7018	AT&T Enterprises, LLC	16,384
75.102.64.0/18	AS3999	The Pennsylvania State University	16,384
75.119.224.0/19	AS5645	TekSavvy Solutions, Inc.	8,192
75.119.192.0/19	AS26347	DreamHost	8,192
75.101.64.0/19	AS26858		8,192
75.137.160.0/19	AS20115	Charter Communications LLC	8,192
75.137.192.0/19	AS20115	Charter Communications LLC	8,192

Hosted domains

There are 134 domain names hosted across 96 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
75.111.66.70	enhanceenhanceenhance.com	8
75.111.245.173	servelbb.info	4
75.108.107.238	taxprosofamerica.com	3
75.111.8.80	bigfootisland.party	2
75.108.43.218	llsvc.net	2
75.110.82.55	ermolowich.cloud	2
75.109.210.245	angrypenguin.org	2
75.109.4.234	theworldww.me	1
75.109.49.55	makingwith.com	1
75.108.152.77	bforeman.net	1
75.111.85.98	donnerhumphreys.com	1
75.108.24.90	wondergoos.org	1
75.108.68.187	cvcogtrs.org	1
75.109.116.20	ctsoc.org	1
75.111.252.118	thebigbug.dev	1
75.110.144.188	markpassaro.com	1
75.108.105.148	hollytreeps.com	1
75.111.28.60	objectpac.biz	1
75.111.44.253	acewilliams.com	1
75.110.56.132	brytonlibrary.site	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

11,063 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
75.108.2.134	AS19108 Optimum	`19.30ms` from Ashburn, US
75.108.12.1	AS19108 Optimum	`12.40ms` from Dallas, US
75.108.8.1	AS19108 Optimum	`4.39ms` from Dallas, US
75.108.9.157	AS19108 Optimum	`11.62ms` from Dallas, US
75.108.10.215	AS19108 Optimum	`11.55ms` from Dallas, US
75.108.0.1	AS19108 Optimum	`14.23ms` from Ashburn, US
75.108.4.1	AS19108 Optimum	`7.83ms` from Dallas, US
75.108.1.86	AS19108 Optimum	`19.86ms` from Ashburn, US
75.108.3.160	AS19108 Optimum	`20.12ms` from Ashburn, US
75.110.68.1	AS19108 Optimum	`14.18ms` from Ashburn, US
75.109.254.27	AS19108 Optimum	`14.22ms` from Ashburn, US
75.110.74.4	AS19108 Optimum	`23.26ms` from Ashburn, US
75.110.34.1	AS19108 Optimum	`14.15ms` from Ashburn, US
75.110.71.1	AS19108 Optimum	`14.21ms` from Ashburn, US
75.110.40.1	AS19108 Optimum	`14.39ms` from Ashburn, US
75.109.221.1	AS19108 Optimum	`3.98ms` from Dallas, US
75.109.199.1	AS19108 Optimum	`3.21ms` from Dallas, US
75.109.215.1	AS19108 Optimum	`4.01ms` from Dallas, US
75.109.245.34	AS19108 Optimum	`7.55ms` from Ashburn, US
75.110.16.1	AS19108 Optimum	`14.18ms` from Ashburn, US
75.110.20.1	AS19108 Optimum	`14.15ms` from Ashburn, US
75.110.39.1	AS19108 Optimum	`14.19ms` from Ashburn, US
75.110.102.1	AS19108 Optimum	`20.44ms` from Chicago, US
75.109.209.1	AS19108 Optimum	`3.97ms` from Dallas, US
75.109.212.1	AS19108 Optimum	`7.88ms` 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
134.166.51.126	AS668 United States Department of Defense (DoD)	`0.58ms` from Atlanta, US
91.67.5.254	AS3209 Vodafone GmbH	`1.41ms` from Berlin, DE
100.20.143.174	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
66.31.239.46	AS7922 Comcast Cable Communications, LLC	`5.75ms` from Boston, US
83.218.91.30	AS29468 InfraCom Managed Services AB	`0.74ms` from Goeteborg, SE
153.0.175.254	AS4837 CHINA UNICOM China169 Backbone	`15.94ms` from Guangzhou, CN
112.118.68.254	AS4760 HKT Limited	`0.83ms` from Hong Kong, HK
219.79.200.254	AS4760 HKT Limited	`0.93ms` from Hong Kong, HK
116.251.205.30	AS8739 ICDSoft Ltd.	`2.07ms` from Hong Kong, HK
203.38.54.62	AS1221 Telstra Limited	`0.85ms` from Melbourne, AU
37.9.47.254	AS56340 Grand Ltd	`1.93ms` from Moscow, RU
73.225.65.94	AS7922 Comcast Cable Communications, LLC	`10.56ms` from Seattle, US
14.93.246.254	AS4766 Korea Telecom	`6.37ms` from Seoul, KR
59.14.179.30	AS4766 Korea Telecom	`1.72ms` from Seoul, KR
24.57.196.190	AS7992 Cogeco Connexion Inc.	`12.21ms` from Toronto, CA
178.129.1.254	AS28812 PJSC Bashinformsvyaz	`9.01ms` from Yekaterinburg, RU
52.191.103.126	AS8075 Microsoft Corporation	`0.38ms` from Ashburn, US
162.81.201.238	AS33566 Knoxville Utilities Board	`5.89ms` from Atlanta, US
96.78.213.30	AS7922 Comcast Cable Communications, LLC	`6.92ms` from Boston, US
69.36.46.126	AS18462 TILTED	`0.22ms` from Chicago, US
64.22.177.174	AS698 University of Illinois	`1.14ms` from Chicago, US
107.193.111.126	AS7018 AT&T Enterprises, LLC	`5.37ms` from Dallas, US
49.50.112.46	AS55470 Cyfuture India Pvt. Ltd.	`1.84ms` from Delhi, IN
94.202.244.62	AS15802 Emirates Integrated Telecommunications Company PJSC	`3.28ms` from Dubai, AE
189.195.22.126	AS13999 Mega Cable, S.A. de C.V.	`15.98ms` from Guadalajara, MX

Traceroute

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

traceroute -a -n -q1 -f6 75.109.240.38

traceroute to 75.109.240.38 (75.109.240.38): 64 hops max, 52 byte packets

6 [AS3356] 4.69.136.62 88.309 ms

7 [AS3356] 4.4.201.62 87.927 ms

8 *

9 *

10 *

11 *

12 [AS19108] 75.109.240.38 111.005 ms

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On December 6th 2025

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