1. All IP Ranges
  2. 74.0.0.0/8
  3. 74.211.0.0/16
  4. AS20001  | 74.211.128.0/18

74.211.128.0/18

AS20001  ·  Charter Communications Inc

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Summary

Country United States
Domain ipnetzone.com
ASN AS20001
Parent Range 74.211.128.0/17
Registry ARIN
ID GTT-CUSTOMER

WHOIS Details

NetHandle:      NET-74-211-128-0-2
OrgID:          IPNET-1
Parent:         NET-74-211-128-0-1
NetName:        GTT-CUSTOMER
NetRange:       74.211.128.0 - 74.211.191.255
NetType:        reallocation
RegDate:        2025-12-21
Updated:        2025-12-21
Source:         ARIN


OrgID:          IPNET-1
OrgName:        IPNetZone
CanAllocate:    
Street:         7900 Tysons One Place
City:           McLean
State/Prov:     VA
Country:        US
PostalCode:     22102
Comment:        http://www.ipnetzone.com
RegDate:        2009-02-02
Updated:        2025-08-14
ReferralServer: rwhois://rwhois.ipnetzone.com:4321
OrgAdminHandle: AS3251-ARIN
OrgTechHandle:  AS3251-ARIN
OrgTechHandle:  GIT5-ARIN
OrgAbuseHandle: ABUSE2254-ARIN
OrgAbuseHandle: GAD46-ARIN
OrgNOCHandle:   GNOC16-ARIN
OrgNOCHandle:   NOC11073-ARIN
Source:         ARIN


POCHandle:      AS3251-ARIN
IsRole:         Y
LastName:       AS3257 Netguard
FirstName:      
Street:         Frankfurter Strasse 227
City:           Neu-Isenburg
State/Prov:     
Country:        DE
PostalCode:     63263
RegDate:        2009-07-03
Updated:        2026-01-28
OfficePhone:    +49 69 48007422
Mailbox:        netguard@gtt.net
Source:         ARIN


POCHandle:      GNOC16-ARIN
IsRole:         Y
LastName:       GTT Network Operations Center
FirstName:      
Street:         4201 Wilson Blvd.
Street:         Suite 504 North Tower
City:           Arlington
State/Prov:     VA
Country:        US
PostalCode:     22203
RegDate:        2014-04-16
Updated:        2025-07-09
OfficePhone:    +1-703-442-5500
Mailbox:        noc@gtt.net
Source:         ARIN


POCHandle:      NOC11073-ARIN
IsRole:         Y
LastName:       Network Operations Center
FirstName:      
Street:         38-31 Crescent Street
City:           Long Island City
State/Prov:     NY
Country:        US
PostalCode:     11101
RegDate:        2009-07-15
Updated:        2013-11-18
OfficePhone:    +1-646-254-6800
Mailbox:        netops@ipnetzone.com
Source:         ARIN


POCHandle:      GAD46-ARIN
IsRole:         Y
LastName:       GTT Abuse Department
FirstName:      
Street:         4201 Wilson Blvd.
Street:         Suite 504 North Tower
City:           Arlington
State/Prov:     VA
Country:        US
PostalCode:     22203
RegDate:        2014-04-16
Updated:        2025-07-09
OfficePhone:    +1-703-442-5500
FaxPhone:       +1-703-442-5501
Mailbox:        abuse@gtt.net
Source:         ARIN


POCHandle:      ABUSE2254-ARIN
IsRole:         Y
LastName:       Abuse Handle
FirstName:      
Street:         1270 Broadway
Street:         Suite 708
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10001
RegDate:        2009-04-13
Updated:        2014-01-30
OfficePhone:    +1-646-254-6800
Mailbox:        ipabuse@unsi.net
Source:         ARIN


POCHandle:      GIT5-ARIN
IsRole:         Y
LastName:       GTT IPAM Team
FirstName:      
Street:         4201 Wilson Blvd.
Street:         Suite 504 North Tower
City:           Arlington
State/Prov:     VA
Country:        US
PostalCode:     22203
RegDate:        2025-02-17
Updated:        2025-07-09
OfficePhone:    +1-703-442-5500
Mailbox:        netguard@gtt.net
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 74.211.128.0/18

Range ASN Company Num of IPs
74.211.128.0/17 AS3257 GTT Americas, LLC 32,768

Nearby Ranges

BGP prefixes that overlap with 74.211.0.0/16

Range ASN Company Num of IPs
74.211.128.0/17 AS3257 GTT Americas, LLC 32,768
74.211.192.0/19 AS20001 IPNetZone 8,192
74.211.240.0/20 AS20001 IPNetZone 4,096
74.211.224.0/21 AS20001 IPNetZone 2,048
74.211.236.0/22 AS9009 Rutilance Networks 1,024
74.211.234.0/24 AS2914 GTT Communications Inc. 256
74.211.233.0/24 AS401783 GTT Communications Inc. 256
74.211.232.0/24 AS2914 GTT Communications Inc. 256

Hosted domains

There are 23 domain names hosted across 9 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
74.211.182.177 l3cbusiness.com 10
74.211.182.168 stockzooi.org 5
74.211.182.128 lazyhillfarmbirdhouses.com 2
74.211.182.200 carinsurancequest.info 1
74.211.141.30 mantistechnology.com 1
74.211.182.201 healthinsurancefast.info 1
74.211.182.136 gardenhomeaccessories.com 1
74.211.182.156 americansafetystore.com 1
74.211.157.81 brightrealestatesolutions.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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
120.4.143.194 AS4837 CHINA UNICOM China169 Backbone 6.80ms from Beijing, CN
66.30.88.2 AS7922 Comcast Cable Communications, LLC 11.59ms from Boston, US
3.133.183.82 AS16509 Amazon.com, Inc. 0.14ms from Columbus, US
114.205.28.194 AS9318 SK Broadband Co Ltd 1.36ms from Incheon, KR
142.129.23.162 AS20001 Charter Communications Inc 5.54ms from Los Angeles, US
181.14.200.66 AS7303 Telecom Argentina S.A. 0.83ms from Rosario, AR
49.56.83.18 AS4766 Korea Telecom 2.30ms from Seoul, KR
101.132.216.2 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.41ms from Shanghai, CN
216.106.232.2 AS13576 SDN Communications 1.70ms from Sioux Falls, US
60.104.63.34 AS17676 SoftBank Corp. 3.21ms from Tokyo, JP
106.73.140.2 AS2516 KDDI CORPORATION 3.88ms from Tokyo, JP
84.74.191.162 AS6730 Sunrise GmbH 9.49ms from Zuerich, CH
85.74.241.146 AS6799 Ote SA (Hellenic Telecommunications Organisation) 7.04ms from Athens, GR
124.6.222.34 AS9500 One New Zealand Group Limited 1.87ms from Auckland, NZ
110.170.195.66 AS7470 TRUE INTERNET Co.,Ltd. 3.95ms from Bangkok, TH
210.73.60.18 AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) 3.72ms from Beijing, CN
174.168.192.82 AS7922 Comcast Cable Communications, LLC 7.83ms from Boston, US
84.37.171.114 AS9009 M247 Europe SRL 0.11ms from Brussels, BE
74.215.41.146 AS6181 Cincinnati Bell Telephone Company LLC 1.22ms from Cincinnati, US
87.165.92.82 AS3320 Deutsche Telekom AG 5.42ms from Duesseldorf, DE
92.232.182.50 AS5089 Virgin Media Limited 7.74ms from Erith, GB
24.134.116.162 AS3209 Vodafone GmbH 0.46ms from Frankfurt am Main, DE
83.115.114.114 AS3215 Orange S.A. 7.30ms from Frankfurt am Main, DE
77.244.189.66 AS47217 Planetel SPA 1.23ms from Milan, IT
199.168.190.194 AS33182 HostDime.com, Inc. 0.22ms from Orlando, US

Traceroute

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

$
traceroute -a -n -q1 -m10 74.211.151.247
traceroute to 74.211.151.247 (74.211.151.247): 10 hops max, 52 byte packets
4 [AS20001] 72.129.5.117 72.363 ms
5 [AS20001] 72.129.5.181 74.007 ms
6 *
7 [AS20001] 76.80.211.250 73.482 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Columbus, US
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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