74.197.128.0/17

AS19108  ·  Optimum

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Summary

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

WHOIS Details

NetHandle:      NET-74-192-0-0-1
OrgID:          SUDDE
Parent:         NET-74-0-0-0-0
NetName:        SUDDE-NETBLK
NetRange:       74.192.0.0 - 74.197.255.255
NetType:        allocation
RegDate:        2006-09-27
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:        [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:      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:      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

Nearby Ranges

BGP prefixes that overlap with 74.197.0.0/16

No nearby ranges found.

Hosted domains

There are 19 domain names hosted across 8 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
74.197.238.10 chaptermonkey.com 12
74.197.237.63 ozarksautoshow.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

Pingable IPs

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

IP Address ASN Details
74.197.228.1 AS19108 Optimum 10.96ms from Dallas, US
74.197.233.1 AS19108 Optimum 9.33ms from Dallas, US
74.197.235.1 AS19108 Optimum 24.78ms from Chicago, US
74.197.216.1 AS19108 Optimum 6.38ms from Dallas, US
74.197.210.236 AS19108 Optimum 15.04ms from Dallas, US
74.197.190.1 AS19108 Optimum 3.21ms from Dallas, US
74.197.197.221 AS19108 Optimum 14.02ms from Dallas, US
74.197.180.1 AS19108 Optimum 2.38ms from Dallas, US
74.197.189.1 AS19108 Optimum 4.73ms from Dallas, US
74.197.221.1 AS19108 Optimum 9.95ms from Dallas, US
74.197.220.1 AS19108 Optimum 6.38ms from Dallas, US
74.197.152.1 AS19108 Optimum 4.40ms from Dallas, US
74.197.209.31 AS19108 Optimum 11.01ms from Dallas, US
74.197.174.1 AS19108 Optimum 3.27ms from Dallas, US
74.197.217.6 AS19108 Optimum 13.70ms from Dallas, US
74.197.191.1 AS19108 Optimum 2.85ms from Dallas, US
74.197.238.129 AS19108 Optimum 7.51ms from Dallas, US
74.197.135.58 AS19108 Optimum 10.40ms from Dallas, US
74.197.211.144 AS19108 Optimum 12.15ms from Dallas, US
74.197.244.1 AS19108 Optimum 4.36ms from Dallas, US
74.197.208.1 AS19108 Optimum 6.26ms from Dallas, US
74.197.137.1 AS19108 Optimum 4.09ms from Dallas, US
74.197.247.219 AS19108 Optimum 7.13ms from Dallas, US
74.197.232.1 AS19108 Optimum 10.97ms from Dallas, US
74.197.204.1 AS19108 Optimum 20.89ms from Chicago, 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
188.204.44.145 AS1136 KPN B.V. 3.84ms from Amsterdam, NL
217.105.118.1 AS33915 Vodafone Libertel B.V. 5.34ms from Amsterdam, NL
167.148.50.161 AS7029 Windstream Communications LLC 0.41ms from Ashburn, US
12.22.74.33 AS7018 AT&T Enterprises, LLC 7.61ms from Atlanta, US
142.162.101.1 AS577 Bell Canada 14.00ms from Beauharnois, CA
114.252.115.225 AS4808 China Unicom Beijing Province Network 3.21ms from Beijing, CN
221.194.33.193 AS4837 CHINA UNICOM China169 Backbone 8.57ms from Beijing, CN
159.226.230.1 AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) 3.17ms from Beijing, CN
186.112.59.49 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 18.86ms from Bogota, CO
200.81.22.113 AS11664 Techtel LMDS Comunicaciones Interactivas S.A. 6.44ms from Buenos Aires, AR
190.191.74.1 AS7303 Telecom Argentina S.A. 5.33ms from Buenos Aires, AR
152.168.80.1 AS7303 Telecom Argentina S.A. 1.31ms from Buenos Aires, AR
104.246.215.1 AS5645 TekSavvy Solutions, Inc. 6.67ms from Calgary, CA
50.103.142.1 AS5650 Frontier Communications of America, Inc. 6.61ms from Chicago, US
83.90.157.1 AS3292 TDC Holding A/S 4.54ms from Copenhagen, DK
176.21.160.129 AS3292 TDC Holding A/S 2.64ms from Copenhagen, DK
85.228.7.1 AS8434 Telenor Sverige AB 6.16ms from Copenhagen, DK
170.94.157.65 AS21852 State Of Arkansas, Division of Information Systems 12.94ms from Dallas, US
70.183.192.1 AS22773 Cox Communications Inc. 10.28ms from Dallas, US
66.193.244.193 AS3549 Level 3 Parent, LLC 0.96ms from Dallas, US
67.131.190.33 AS209 CenturyLink Communications, LLC 1.21ms from Denver, US
94.201.220.1 AS15802 Emirates Integrated Telecommunications Company PJSC 2.79ms from Dubai, AE
188.34.88.1 AS44076 INTAC Services GmbH 3.14ms from Frankfurt am Main, DE
121.15.239.1 AS4134 CHINANET-BACKBONE 4.27ms from Guangzhou, CN
125.107.168.1 AS4134 CHINANET-BACKBONE 5.31ms from Hangzhou, CN

Traceroute

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

$
traceroute -a -n -q1 74.197.208.154
traceroute to 74.197.208.154 (74.197.208.154): 64 hops max, 52 byte packets
1 [AS41798] 195.58.52.1 1.053 ms
2 *
3 [AS9002] 87.245.230.95 1.557 ms
4 [AS9002] 87.245.230.94 11.728 ms
5 *
6 *
7 [AS3356] 4.69.141.50 184.708 ms
8 [AS3356] 67.72.0.34 186.855 ms
9 *
10 *
11 *
12 [AS19108] 74.197.208.154 199.45 ms
Measurement taken from IPinfo ProbeNet in Astana, KZ
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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