1. All IP Ranges
  2. 64.0.0.0/8
  3. 64.50.0.0/16
  4. AS4637  | 64.50.136.0/21

64.50.136.0/21

AS4637  ·  Telstra Global

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Summary

Country United States
Domain ipnetzone.com
ASN AS4637
Parent Range 64.50.128.0/20
Registry ARIN
ID GTT-CUSTOMER

WHOIS Details

NetHandle:      NET-64-50-136-0-1
OrgID:          IPNET-1
Parent:         NET-64-50-128-0-1
NetName:        GTT-CUSTOMER
NetRange:       64.50.136.0 - 64.50.143.255
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:      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:      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:      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:      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:      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 64.50.136.0/21

Range ASN Company Num of IPs
64.50.128.0/20 AS3257 GTT Americas, LLC 4,096

Nearby Ranges

BGP prefixes that overlap with 64.50.0.0/16

Range ASN Company Num of IPs
64.50.0.0/17 AS701 Verizon Business 32,768
64.50.0.0/17 AS2828 Verizon Business 32,768
64.50.192.0/19 AS3257 GTT Americas, LLC 8,192
64.50.224.0/19 AS4181 TDS TELECOM 8,192
64.50.128.0/20 AS3257 GTT Americas, LLC 4,096
64.50.208.0/20 AS7029 NORTHERN CABLE AND FIBER, LLC 4,096
64.50.144.0/20 AS32244 SIMPLYCAST INTERACTIVE MARKETING LTD. 4,096
64.50.128.0/21 AS3257 GTT Communications Inc. 2,048
64.50.168.0/21 AS33652 Private Customer 2,048
64.50.204.0/22 AS7029 Sparkplug Southwest LLC 1,024
64.50.148.0/22 AS32244 Simply Cast 1,024
64.50.200.0/22 AS137409 BITE 1,024
64.50.146.0/23 AS11342 Simply Cast 512
64.50.178.0/24 AS214025 Private Customer 256
64.50.160.0/24 AS401430 Pond IoT 256
64.50.166.0/24 AS20473 Lease Packet Datacenter PVT. LTD 256
64.50.181.0/24 AS152672 Lease Packet Datacenter PVT. LTD 256
64.50.176.0/24 AS46450 Private Customer 256
64.50.164.0/24 AS53740 northlandia networks 256
64.50.176.0/24 AS6079 Private Customer 256
64.50.162.0/24 AS63199 Private Customer 256
64.50.183.0/24 AS14618 Private Customer 256
64.50.161.0/24 AS14618 Private Customer 256
64.50.167.0/24 AS11426 Atlas Networks Corporation 256
64.50.180.0/24 AS9304 Private Customer 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
64.127.150.165 AS21782 Plateau Telecommunications Incorporated 7.10ms from Albuquerque, US
23.215.67.101 AS16625 Akamai Technologies, Inc. 0.33ms from Ashburn, US
27.254.87.213 AS9891 CS LOXINFO Public Company Limited. 0.51ms from Bangkok, TH
52.11.28.165 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
41.34.231.245 AS8452 TE-AS 6.22ms from Cairo, EG
93.116.157.5 AS8926 Moldtelecom SA 3.13ms from Chisinau, MD
91.61.113.181 AS3320 Deutsche Telekom AG 5.77ms from Frankfurt am Main, DE
194.90.20.197 AS1680 Cellcom Fixed Line Communication L.P 0.68ms from Haifa, IL
91.97.194.149 AS9145 EWE TEL GmbH 5.52ms from Hamburg, DE
109.6.53.133 AS15557 Societe Francaise Du Radiotelephone - SFR SA 0.88ms from Lyon, FR
65.128.61.197 AS209 CenturyLink Communications, LLC 2.99ms from Minneapolis, US
213.33.210.5 AS3216 PJSC Vimpelcom 0.61ms from Moscow, RU
67.148.158.213 AS209 CenturyLink Communications, LLC 1.06ms from Phoenix, US
44.223.122.197 AS14618 Amazon.com, Inc. 0.67ms from Reston, US
24.19.254.69 AS7922 Comcast Cable Communications, LLC 6.37ms from Seattle, US
59.21.161.245 AS4766 Korea Telecom 8.48ms from Seoul, KR
124.251.231.5 AS9308 Abitcool(China) Inc. 1.74ms from Tianjin, CN
220.216.117.213 AS10010 TOKAI Communications Corporation 2.11ms from Tokyo, JP
107.210.190.149 AS7018 AT&T Enterprises, LLC 5.39ms from Atlanta, US
54.71.159.37 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
102.45.71.133 AS8452 TE-AS 7.44ms from Cairo, EG
96.216.97.117 AS7922 Comcast Cable Communications, LLC 8.62ms from Denver, US
24.215.117.85 AS11260 EastLink 18.46ms from Halifax, CA
121.56.118.101 AS4134 CHINANET-BACKBONE 11.48ms from Hohhot, CN
154.220.251.21 AS9294 GNET INC. 0.87ms from Hong Kong, HK

Traceroute

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

$
traceroute -a -n -q1 -m5 64.50.142.250
traceroute to 64.50.142.250 (64.50.142.250): 5 hops max, 52 byte packets
1 [AS30500] 208.77.199.3 42.214 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Edmonton, CA
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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