74.197.235.0/24

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:      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:      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:      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

Nearby Ranges

BGP prefixes that overlap with 74.197.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
74.197.235.1	AS19108 Optimum	`24.79ms` 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
51.124.196.104	AS8075 Microsoft Corporation	`0.26ms` from Amsterdam, NL
97.129.236.248	AS6167 Verizon Business	`16.59ms` from Atlanta, US
1.62.134.8	AS4837 CHINA UNICOM China169 Backbone	`8.19ms` from Changchun, CN
35.239.74.152	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
217.252.132.24	AS3320 Deutsche Telekom AG	`2.81ms` from Duesseldorf, DE
27.69.187.72	AS7552 Viettel Group	`16.92ms` from Ho Chi Minh City, VN
70.95.209.216	AS20001 Charter Communications Inc	`4.82ms` from Los Angeles, US
73.24.20.8	AS7922 Comcast Cable Communications, LLC	`5.26ms` from Minneapolis, US
176.192.241.136	AS12714 PJSC MegaFon	`1.66ms` from Moscow, RU
66.206.31.152	AS29802 HIVELOCITY, Inc.	`0.66ms` from Piscataway, US
75.218.182.120	AS6167 Verizon Business	`11.71ms` from San Jose, US
32.221.40.152	AS46690 Southern New England Telephone Company and SNET America, Inc.	`4.24ms` from Secaucus, US
125.240.94.56	AS17858 LG POWERCOMM	`3.10ms` from Seoul, KR
165.225.228.152	AS53813 ZSCALER, INC.	`0.78ms` from Seoul, KR
46.194.73.152	AS8434 Telenor Sverige AB	`16.41ms` from Stockholm, SE
90.191.187.72	AS3249 Telia Eesti AS	`1.11ms` from Tallinn, EE
219.118.200.8	AS55388 ASJ INC.	`1.55ms` from Tokyo, JP
36.65.215.104	AS7713 PT Telekomunikasi Indonesia	`10.83ms` from Yogyakarta, ID
216.231.184.184	AS22561 CenturyLink Communications, LLC	`10.92ms` from Atlanta, US
143.110.249.168	AS14061 DigitalOcean, LLC	`0.34ms` from Bengaluru, IN
191.81.187.216	AS22927 Telefonica de Argentina	`18.77ms` from Buenos Aires, AR
160.178.174.248	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`11.62ms` from Casablanca, MA
97.208.91.24	AS6167 Verizon Business	`12.98ms` from Chicago, US
86.142.70.152	AS2856 British Telecommunications PLC	`1.92ms` from Erith, GB
176.68.32.104	AS1257 Tele2 Sverige AB	`3.89ms` from Falkenberg, SE

Traceroute

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

traceroute -a -n -q1 -f3 74.197.235.51

traceroute to 74.197.235.51 (74.197.235.51): 64 hops max, 52 byte packets

3 [AS3356] 4.26.123.86 2.02 ms

4 *

5 *

6 *

7 *

8 [AS19108] 74.197.235.51 36.768 ms

Measurement taken from

IPinfo ProbeNet in Mount Prospect, US

On December 6th 2025

What are IP address ranges?

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