50.25.0.0/18

AS19108 · Optimum

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Summary

Country	United States
Domain	optimum.com
ASN	AS19108
Parent Range	50.25.0.0/17
Registry	ARIN
ID	SUDDE-NETBLK-2010

WHOIS Details

NetHandle:      NET-50-24-0-0-1
OrgID:          SUDDE
Parent:         NET-50-0-0-0-0
NetName:        SUDDE-NETBLK-2010
NetRange:       50.24.0.0 - 50.27.255.255
NetType:        allocation
OriginAS:       19108
RegDate:        2010-10-25
Updated:        2012-03-20
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:        2024-12-06
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:        2024-10-21
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:      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

Overlapping Ranges

BGP prefixes that contain 50.25.0.0/18

Range	ASN	Company	Num of IPs
50.25.0.0/17	AS19108	Optimum	32,768
50.24.0.0/14	AS19108	Optimum	262,144

Nearby Ranges

BGP prefixes that overlap with 50.25.0.0/16

Range	ASN	Company	Num of IPs
50.24.0.0/14	AS19108	Optimum	262,144
50.25.0.0/17	AS19108	Optimum	32,768
50.25.128.0/18	AS19108	Optimum	16,384
50.25.192.0/18	AS19108	Optimum	16,384
50.25.96.0/19	AS19108	Optimum	8,192

Hosted domains

There are 8 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
50.25.30.145	kalegeros.net	1
50.25.36.133	mainstreetmarket.place	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

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

IP Address	ASN	Details
50.25.54.146	AS19108 Optimum	20.21ms from Ashburn, US
50.25.55.237	AS19108 Optimum	18.78ms from Ashburn, US
50.25.47.224	AS19108 Optimum	18.48ms from Ashburn, US
50.25.49.178	AS19108 Optimum	17.43ms from Herndon, US
50.25.28.48	AS19108 Optimum	15.39ms from Ashburn, US
50.25.42.175	AS19108 Optimum	18.02ms from Ashburn, US
50.25.1.84	AS19108 Optimum	21.87ms from Chicago, US
50.25.37.145	AS19108 Optimum	20.09ms from Manassas, US
50.25.35.250	AS19108 Optimum	20.51ms from Ashburn, US
50.25.40.1	AS19108 Optimum	15.25ms from Ashburn, US
50.25.31.152	AS19108 Optimum	16.00ms from Ashburn, US
50.25.46.203	AS19108 Optimum	18.58ms from Ashburn, US
50.25.34.221	AS19108 Optimum	21.84ms from Ashburn, US
50.25.63.20	AS19108 Optimum	18.34ms from Ashburn, US
50.25.6.35	AS19108 Optimum	22.35ms from Chicago, US
50.25.17.238	AS19108 Optimum	19.41ms from Chicago, US
50.25.36.99	AS19108 Optimum	21.59ms from Ashburn, US
50.25.56.1	AS19108 Optimum	10.57ms from Ashburn, US
50.25.3.15	AS19108 Optimum	22.21ms from Chicago, US
50.25.8.1	AS19108 Optimum	16.06ms from Chicago, US
50.25.60.1	AS19108 Optimum	10.60ms from Ashburn, US
50.25.58.186	AS19108 Optimum	17.84ms from Ashburn, US
50.25.43.191	AS19108 Optimum	22.19ms from Reston, US
50.25.29.193	AS19108 Optimum	14.51ms from Ashburn, US
50.25.50.98	AS19108 Optimum	15.41ms 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
104.114.108.2	AS16625 Akamai Technologies, Inc.	0.23ms from Bengaluru, IN
79.122.53.194	AS5483 Magyar Telekom Plc.	5.58ms from Budapest, HU
204.14.233.2	AS14340 Salesforce.com, Inc.	0.68ms from Chicago, US
92.171.229.66	AS3215 Orange S.A.	15.06ms from Marseille, FR
81.116.244.82	AS3269 Telecom Italia S.p.A.	5.39ms from Milan, IT
87.226.1.34	AS20910 SIA "BITE Latvija"	0.48ms from Riga, LV
122.41.163.162	AS17858 LG POWERCOMM	1.63ms from Seoul, KR
50.234.207.2	AS7922 Comcast Cable Communications, LLC	0.98ms from Atlanta, US
88.131.74.50	AS1257 Tele2 Sverige AB	2.44ms from Copenhagen, DK
34.170.10.194	AS396982 Google LLC	0.11ms from Council Bluffs, US
90.193.239.146	AS5607 Sky UK Limited	10.51ms from London, GB
73.107.39.114	AS7922 Comcast Cable Communications, LLC	6.16ms from Miami, US
61.98.142.162	AS9318 SK Broadband Co Ltd	3.35ms from Seoul, KR
194.176.58.130	AS15995 AB SEB bankas	1.35ms from Vilnius, LT
80.200.213.210	AS5432 Proximus NV	4.87ms from Amsterdam, NL
2.105.169.242	AS3292 TDC Holding A/S	1.52ms from Copenhagen, DK
67.237.209.210	AS22561 CenturyLink Communications, LLC	16.02ms from Durham, US
102.117.60.114	AS23889 Mauritius Telecom Ltd	1.61ms from Ebene, MU
157.97.36.98	AS15817 Mittwald CM Service GmbH und Co. KG	3.25ms from Hamburg, DE
210.245.68.130	AS18403 FPT Telecom Company	0.63ms from Hanoi, VN
41.160.68.194	AS36937 Liquid Telecommunications South Africa (Pty) Ltd	1.12ms from Johannesburg, ZA
207.194.240.82	AS852 TELUS Communications Inc.	0.43ms from Kelowna, CA
82.42.97.162	AS5089 Virgin Media Limited	10.93ms from London, GB
108.65.195.130	AS7018 AT&T Enterprises, LLC	19.70ms from San Jose, US
111.254.8.50	AS3462 Data Communication Business Group	3.69ms from Taichung, TW

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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