1. All IP Ranges
  2. 74.0.0.0/8
  3. 74.211.0.0/16
  4. AS20001  | 74.211.240.0/20

74.211.240.0/20

AS20001  ·  Charter Communications Inc

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

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-74-211-240-0-1
OrgID:          IPNET-1
Parent:         NET-74-211-128-0-1
NetName:        GTT-CUSTOMER
NetRange:       74.211.240.0 - 74.211.255.255
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:      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:        [email protected]
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:        [email protected]
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:        [email protected]
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:        [email protected]
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:        [email protected]
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:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 74.211.240.0/20

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
74.211.128.0/18 AS20001 IPNetZone 16,384
74.211.192.0/19 AS20001 IPNetZone 8,192
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 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

3,929 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
74.211.246.85 AS20001 Charter Communications Inc 3.09ms from Los Angeles, US
74.211.253.94 AS20001 Charter Communications Inc 3.09ms from Los Angeles, US
74.211.240.111 AS20001 Charter Communications Inc 3.10ms from Los Angeles, US
74.211.251.67 AS20001 Charter Communications Inc 3.08ms from Los Angeles, US
74.211.255.244 AS20001 Charter Communications Inc 3.08ms from Los Angeles, US
74.211.250.127 AS20001 Charter Communications Inc 3.09ms from Los Angeles, US
74.211.252.207 AS20001 Charter Communications Inc 3.10ms from Los Angeles, US
74.211.242.185 AS20001 Charter Communications Inc 3.10ms from Los Angeles, US
74.211.254.153 AS20001 Charter Communications Inc 3.12ms from Los Angeles, US
74.211.243.3 AS20001 Charter Communications Inc 3.08ms from Los Angeles, US
74.211.245.220 AS20001 Charter Communications Inc 3.10ms from Los Angeles, US
74.211.249.157 AS20001 Charter Communications Inc 3.08ms from Los Angeles, US
74.211.248.173 AS20001 Charter Communications Inc 3.08ms from Los Angeles, US
74.211.244.185 AS20001 Charter Communications Inc 3.11ms from Los Angeles, US
74.211.241.218 AS20001 Charter Communications Inc 3.08ms from Los Angeles, US
74.211.247.60 AS20001 Charter Communications Inc 3.10ms from Los Angeles, 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
45.52.42.196 AS5650 Frontier Communications of America, Inc. 13.51ms from Chicago, US
143.109.188.100 AS20412 Clarity Telecom LLC 3.44ms from Denver, US
87.176.5.132 AS3320 Deutsche Telekom AG 3.73ms from Hamburg, DE
171.239.220.180 AS7552 Viettel Group 4.92ms from Ho Chi Minh City, VN
108.235.90.212 AS7018 AT&T Enterprises, LLC 12.41ms from Kansas City, US
193.201.109.212 AS25066 Nova KBM d.d. 4.68ms from Ljubljana, SI
146.90.241.68 AS6871 Plusnet 3.92ms from London, GB
86.248.156.100 AS3215 Orange S.A. 3.88ms from Lyon, FR
94.84.0.212 AS3269 Telecom Italia S.p.A. 0.72ms from Milan, IT
69.123.252.196 AS6128 Cablevision Systems Corp. 7.28ms from New York City, US
158.46.73.68 AS39927 E-Light-Telecom Ltd. 7.29ms from Novosibirsk, RU
126.62.43.84 AS17676 SoftBank Corp. 3.61ms from Osaka, JP
66.128.151.20 AS2734 CoreSite 0.34ms from Santa Clara, US
213.226.60.36 AS8717 A1 Bulgaria EAD 0.51ms from Sofia, BG
211.14.208.212 AS2915 BBIX, Inc. 0.58ms from Tokyo, JP
210.160.204.196 AS4713 NTT DOCOMO BUSINESS,Inc. 1.93ms from Tokyo, JP
62.47.218.148 AS8447 A1 Telekom Austria AG 9.82ms from Vienna, AT
178.226.70.36 AS50266 Odido Netherlands B.V. 3.04ms from Amsterdam, NL
129.80.116.100 AS31898 Oracle Corporation 0.22ms from Ashburn, US
13.244.191.52 AS16509 Amazon.com, Inc. 0.14ms from Cape Town, ZA
3.250.187.20 AS16509 Amazon.com, Inc. 0.29ms from Dublin, IE
3.77.139.36 AS16509 Amazon.com, Inc. 0.15ms from Frankfurt am Main, DE
187.204.253.36 AS8151 UNINET 4.10ms from Guadalajara, MX
171.242.233.244 AS7552 Viettel Group 1.32ms from Hanoi, VN
183.82.113.132 AS18209 Atria Convergence Technologies Ltd., 0.75ms from Hyderabad, IN

Traceroute

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

$
traceroute -a -n -q1 -f3 -m11 74.211.254.108
traceroute to 74.211.254.108 (74.211.254.108): 11 hops max, 52 byte packets
3 [] 206.72.210.122 2.871 ms
4 *
5 *
6 [AS7843] 107.14.19.40 12.415 ms
7 [AS7843] 66.109.6.93 3.858 ms
8 [AS20001] 72.129.1.245 1.255 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Los Angeles, 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs