64.72.32.0/19

AS19108 · Optimum

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Summary

Country	United States
Domain	cebridge.net
ASN	AS19108
Registry	ARIN
ID	CEBRIDGE

WHOIS Details

NetHandle:      NET-64-72-32-0-1
OrgID:          CEBRI
Parent:         NET-64-0-0-0-0
NetName:        CEBRIDGE
NetRange:       64.72.32.0 - 64.72.63.255
NetType:        allocation
RegDate:        2002-01-28
Updated:        2012-03-02
Source:         ARIN


OrgID:          CEBRI
OrgName:        Cebridge Connections
CanAllocate:    
Street:         4103 W. Lake Houston Pkwy
City:           Kingwood
State/Prov:     TX
Country:        US
PostalCode:     77339
RegDate:        2003-11-25
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:        hostmaster@cv.net
Mailbox:        noc@suddenlink.com
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:      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:      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

Overlapping Ranges

BGP prefixes that are contained by 64.72.32.0/19

Range	ASN	Company	Num of IPs
64.72.36.0/24	AS19108	Classic Communications	256
64.72.55.0/24	AS19108	Classic Communications	256
64.72.39.0/24	AS19108	Classic Communications	256
64.72.37.0/24	AS19108	Classic Communications	256
64.72.63.0/24	AS19108	Classic Communications	256
64.72.34.0/24	AS19108	Classic Communications	256

Nearby Ranges

BGP prefixes that overlap with 64.72.0.0/16

Range	ASN	Company	Num of IPs
64.72.0.0/19	AS11745	Community College System of New Hampshire	8,192
64.72.64.0/19	AS46887	Crown Castle Fiber LLC	8,192
64.72.128.0/19	AS17054	Expedient	8,192
64.72.176.0/20	AS16904	Arvig Enterprises Inc.	4,096
64.72.96.0/20	AS27501	isp.net	4,096
64.72.160.0/20	AS396905	HomeWorks Connect	4,096
64.72.208.0/20	AS36103	American Fiber INC.	4,096
64.72.112.0/20	AS15011	Jaguar Communications	4,096
64.72.200.0/22	AS9304	PrimeLink	1,024
64.72.192.0/22	AS400456	ITDreamwire	1,024
64.72.226.0/23	AS912	Hut 8 Mining Corp.	512
64.72.226.0/23	AS21859	Hut 8 Mining Corp.	512
64.72.39.0/24	AS19108	Classic Communications	256
64.72.55.0/24	AS19108	Classic Communications	256
64.72.63.0/24	AS19108	Classic Communications	256
64.72.207.0/24	AS199925	Private Customer	256
64.72.204.0/24	AS212609	Private Customer	256
64.72.205.0/24	AS215703	FREAKHOSTING	256
64.72.147.0/24	AS17054	T2 Systems, Inc.	256
64.72.83.0/24	AS29905	Bain Capital	256
64.72.94.0/24	AS33493	Hudson Valley Federal Credit Union	256
64.72.238.0/24	AS1403	EBOX	256
64.72.237.0/24	AS1403	EBOX	256
64.72.70.0/24	AS399703	New York State Bridge Authority	256
64.72.79.0/24	AS12184	Forrester	256
64.72.80.0/24	AS400608	Steve Madden	256
64.72.225.0/24	AS1403	MIPPS INC.	256
64.72.81.0/24	AS46887	iVault Corporation	256
64.72.82.0/24	AS53778	Berenberg Capital Markets LLC	256
64.72.206.0/24	AS8075	ROX Systems	256
64.72.224.0/24	AS912	Hut 8 Mining Corp.	256
64.72.36.0/24	AS19108	Classic Communications	256
64.72.34.0/24	AS19108	Classic Communications	256
64.72.37.0/24	AS19108	Classic Communications	256

Hosted domains

There are 7 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
64.72.41.13	snekysnek.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

Read more

Pingable IPs

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

IP Address	ASN	Details
64.72.59.129	AS19108 Optimum	`6.11ms` from Dallas, US
64.72.42.1	AS19108 Optimum	`5.06ms` from Dallas, US
64.72.51.1	AS19108 Optimum	`25.79ms` from Chicago, US
64.72.49.1	AS19108 Optimum	`15.90ms` from Chicago, US
64.72.34.1	AS19108 Optimum	`12.42ms` from Chicago, US
64.72.45.1	AS19108 Optimum	`15.88ms` from Chicago, US
64.72.63.210	AS19108 Optimum	`2.97ms` from Dallas, US
64.72.61.193	AS19108 Optimum	`25.83ms` from Chicago, US
64.72.62.221	AS19108 Optimum	`3.24ms` from Dallas, US
64.72.55.1	AS19108 Optimum	`4.39ms` from Dallas, US
64.72.37.1	AS19108 Optimum	`12.48ms` from Chicago, US
64.72.47.1	AS19108 Optimum	`25.84ms` from Chicago, US
64.72.36.129	AS19108 Optimum	`13.90ms` from Chicago, US
64.72.39.1	AS19108 Optimum	`12.85ms` from San Jose, US
64.72.54.1	AS19108 Optimum	`5.99ms` from Dallas, US
64.72.32.1	AS19108 Optimum	`7.72ms` from Dallas, US
64.72.57.1	AS19108 Optimum	`1.01ms` from Dallas, US
64.72.40.1	AS19108 Optimum	`2.38ms` from Dallas, US
64.72.58.129	AS19108 Optimum	`25.86ms` from Chicago, US
64.72.50.1	AS19108 Optimum	`15.86ms` from Chicago, US
64.72.38.129	AS19108 Optimum	`2.42ms` from Dallas, US
64.72.46.129	AS19108 Optimum	`14.63ms` from Chicago, US
64.72.53.129	AS19108 Optimum	`4.90ms` from Dallas, US
64.72.56.1	AS19108 Optimum	`1.02ms` from Dallas, US
64.72.41.1	AS19108 Optimum	`2.35ms` 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
43.255.104.35	AS136907 HUAWEI CLOUDS	`1.32ms` from Bangkok, TH
13.246.245.243	AS16509 Amazon.com, Inc.	`0.39ms` from Cape Town, ZA
50.57.87.3	AS19994 Rackspace Hosting	`1.27ms` from Chicago, US
97.154.23.243	AS6167 Verizon Business	`13.98ms` from Dallas, US
186.227.194.115	AS53055 DIMENOC SERVICOS DE INFORMATICA LTDA	`0.19ms` from Joao Pessoa, BR
106.221.157.83	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`6.83ms` from Kolkata, IN
45.58.50.19	AS40676 Psychz Networks	`0.23ms` from Los Angeles, US
76.195.41.195	AS7018 AT&T Enterprises, LLC	`14.61ms` from Miami, US
75.102.167.3	AS15204 INTERSTATE TELECOMMUNICATIONS COOPERATIVE, INC.	`6.82ms` from Minneapolis, US
185.180.145.67	AS2914 NTT America, Inc.	`1.33ms` from New York City, US
91.213.50.3	AS50969 Deeplay LLC	`1.67ms` from Novosibirsk, RU
138.68.24.227	AS14061 DigitalOcean, LLC	`0.24ms` from San Jose, US
222.251.184.35	AS23563 SK Broadband Co Ltd	`7.63ms` from Seoul, KR
183.96.104.19	AS4766 Korea Telecom	`1.29ms` from Seoul, KR
110.8.80.99	AS9318 SK Broadband Co Ltd	`4.96ms` from Seoul, KR
4.237.186.115	AS8075 Microsoft Corporation	`0.69ms` from Sydney, AU
36.238.122.51	AS3462 Data Communication Business Group	`5.68ms` from Taichung, TW
210.59.182.51	AS3462 Data Communication Business Group	`1.43ms` from Taipei, TW
154.248.251.179	AS36947 Telecom Algeria	`10.23ms` from Algiers, DZ
162.250.61.19	AS16509 Amazon.com, Inc.	`0.03ms` from Bangkok, TH
61.1.206.179	AS9829 National Internet Backbone	`14.33ms` from Bengaluru, IN
73.75.26.3	AS7922 Comcast Cable Communications, LLC	`10.42ms` from Chicago, US
173.88.129.67	AS10796 Charter Communications Inc	`11.24ms` from Columbus, US
172.99.193.3	AS398731 Goodman Manufacturing Company, L.P.	`1.25ms` from Dallas, US
85.8.121.3	AS9145 EWE TEL GmbH	`8.01ms` from Hamburg, DE

Traceroute

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

traceroute -a -n -q1 -f4 64.72.36.129

traceroute to 64.72.36.129 (64.72.36.129): 64 hops max, 52 byte packets

4 [AS36236] 104.225.2.190 0.591 ms

5 *

6 *

7 [AS3356] 4.26.123.86 24.037 ms

8 *

9 *

10 *

11 *

12 [AS19108] 64.72.36.129 37.482 ms

Measurement taken from

IPinfo ProbeNet in Durham, US

On October 30th 2025

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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