1. All IP Ranges
  2. 64.0.0.0/8
  3. 64.145.0.0/16
  4. AS4637  | 64.145.128.0/19

64.145.128.0/19

AS4637  ·  Telstra Global

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 AS4637
Parent Range 64.145.128.0/17
Registry ARIN
ID GTT-CUSTOMER

WHOIS Details

NetHandle:      NET-64-145-128-0-2
OrgID:          IPNET-1
Parent:         NET-64-145-128-0-1
NetName:        GTT-CUSTOMER
NetRange:       64.145.128.0 - 64.145.191.255
NetType:        reallocation
RegDate:        2025-11-07
Updated:        2025-11-07
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:        [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:      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


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:      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:      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

Overlapping Ranges

BGP prefixes that contain 64.145.128.0/19

Range ASN Company Num of IPs
64.145.128.0/17 AS3257 GTT Americas, LLC 32,768

Nearby Ranges

BGP prefixes that overlap with 64.145.0.0/16

Range ASN Company Num of IPs
64.145.128.0/17 AS3257 GTT Americas, LLC 32,768
64.145.0.0/18 AS3257 GTT Americas, LLC 16,384
64.145.32.0/19 AS11404 IPNetZone 8,192
64.145.96.0/19 AS3257 GTT Americas, LLC 8,192
64.145.96.0/19 AS199527 GTT Americas, LLC 8,192
64.145.32.0/19 AS7459 IPNetZone 8,192
64.145.20.0/23 AS30058 Private Customer 512
64.145.22.0/23 AS30058 Private Customer 512
64.145.24.0/23 AS30058 Private Customer 512
64.145.28.0/23 AS30058 Private Customer 512
64.145.30.0/23 AS30058 Private Customer 512
64.145.26.0/23 AS6762 Private Customer 512
64.145.18.0/23 AS30058 Private Customer 512
64.145.4.0/23 AS212238 Private Customer 512
64.145.90.0/23 AS140952 Netprotect, Inc. 512
64.145.74.0/23 AS16509 Amazon.com, Inc. 512
64.145.16.0/23 AS30058 Private Customer 512
64.145.8.0/23 AS30058 Private Customer 512
64.145.10.0/24 AS399073 Bunny Communications 256
64.145.1.0/24 AS399073 Bunny Communications 256
64.145.65.0/24 AS62651 Netprotect, Inc. 256
64.145.67.0/24 AS62651 NETPR-JNB-DP 256
64.145.94.0/24 AS62651 NETPROTECT-PAR-DP 256
64.145.12.0/24 AS5065 Bunny Communications 256
64.145.76.0/24 AS13213 NETPR-SLC-THG 256
64.145.0.0/24 AS142622 Bunny Communications 256
64.145.13.0/24 AS142622 Bunny Communications 256
64.145.3.0/24 AS142622 Bunny Communications 256
64.145.78.0/24 AS16509 Amazon.com, Inc. 256
64.145.92.0/24 AS16509 Amazon.com, Inc. 256
64.145.95.0/24 AS16509 Amazon.com, Inc. 256
64.145.73.0/24 AS197640 Netprotect, Inc. 256
64.145.66.0/24 AS21645 American Dental Association 256
64.145.93.0/24 AS22781 NETPR-DEN-WSG 256
64.145.64.0/24 AS23542 Florida's Natural Growers, Inc. 256
64.145.15.0/24 AS3257 Bunny Communications 256
64.145.72.0/24 AS33650 The Point Casino & Hotel 256
64.145.77.0/24 AS395041 Saint Francis Medical Center 256
64.145.14.0/24 AS39600 Bunny Communications 256
64.145.2.0/24 AS39600 Bunny Communications 256
64.145.79.0/24 AS396356 NETPROTECT-EZE-LS 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

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
46.70.108.227 AS6079 RCN 1.59ms from Ashburn, US
34.250.187.115 AS16509 Amazon.com, Inc. 0.27ms from Dublin, IE
65.121.72.3 AS54185 PRIMARY RESIDENTIAL MORTGAGE 9.00ms from Las Vegas, US
5.179.79.83 AS59597 4COM TECHNOLOGIES LIMITED 0.32ms from London, GB
91.151.213.211 AS6908 Datahop - Six Degrees 0.67ms from London, GB
75.73.203.35 AS7922 Comcast Cable Communications, LLC 9.54ms from Minneapolis, US
206.41.93.51 AS22652 Videotron Ltee 0.52ms from Montreal, CA
185.191.214.211 AS42628 Joint Stock Company Non-state Pension Fund of Sberbank 2.79ms from Moscow, RU
180.197.147.227 AS18126 Chubu Telecommunications Company, Inc. 9.44ms from Osaka, JP
190.35.48.243 AS11556 Cable & Wireless Panama 1.72ms from Panama, PA
93.48.80.35 AS12874 Fastweb SpA 4.87ms from Rome, IT
140.128.72.51 AS1659 Taiwan Academic Network (TANet) Information Center 1.70ms from Taichung, TW
103.31.244.3 AS131911 HONJYO CABLE VISION CO., LTD. 2.44ms from Tokyo, JP
149.154.154.179 AS57169 EDIS GmbH 0.62ms from Vienna, AT
154.47.22.243 AS212238 Datacamp Limited 0.20ms from Ashburn, US
99.84.148.35 AS16509 Amazon.com, Inc. 0.23ms from Atlanta, US
3.19.80.19 AS16509 Amazon.com, Inc. 0.20ms from Columbus, US
134.149.21.147 AS8075 Microsoft Corporation 0.16ms from Dublin, IE
51.14.7.19 AS2856 British Telecommunications PLC 2.20ms from London, GB
3.109.86.243 AS16509 Amazon.com, Inc. 0.12ms from Mumbai, IN
8.10.250.243 AS3356 Level 3 Parent, LLC 0.44ms from Philadelphia, US
119.162.163.67 AS4837 CHINA UNICOM China169 Backbone 5.90ms from Qingdao, CN
207.214.152.3 AS26362 Travis Credit Union 3.67ms from San Jose, US
13.57.187.99 AS16509 Amazon.com, Inc. 0.41ms from Santa Clara, US
65.152.65.179 AS209 CenturyLink Communications, LLC 1.03ms from Seattle, US

Traceroute

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

$
traceroute -a -n -q1 -f9 -m18 64.145.141.186
traceroute to 64.145.141.186 (64.145.141.186): 18 hops max, 52 byte packets
9 [] 150.222.206.216 72.785 ms
10 [AS6453] 216.6.53.52 28.31 ms
11 *
12 [AS6453] 64.86.113.5 55.988 ms
13 [AS6453] 64.86.9.67 55.69 ms
14 [AS6453] 216.6.87.38 55.813 ms
15 [AS4637] 202.40.148.106 230.033 ms
16 *
17 *
18 *
Measurement taken from IPinfo ProbeNet in Santiago de Queretaro, MX
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