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:      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:      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:        2025-01-22
OfficePhone:    +49 69 48007422
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:      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:      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:      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

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 AS2828 Verizon Business 32,768
64.50.0.0/17 AS701 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
64.50.208.0/20 AS7029 NORTHERN CABLE AND FIBER, LLC 4,096
64.50.128.0/20 AS3257 GTT Americas, LLC 4,096
64.50.144.0/20 AS32244 SIMPLYCAST INTERACTIVE MARKETING LTD. 4,096
64.50.168.0/21 AS33652 Private Customer 2,048
64.50.128.0/21 AS3257 Arisk Communications inc. 2,048
64.50.204.0/22 AS7029 Sparkplug Southwest LLC 1,024
64.50.200.0/22 AS137409 BITE 1,024
64.50.148.0/22 AS32244 Simply Cast 1,024
64.50.146.0/23 AS11342 Simply Cast 512
64.50.167.0/24 AS2711 Atlas Networks Corporation 256
64.50.178.0/24 AS25198 Private Customer 256
64.50.163.0/24 AS205886 Private Customer 256
64.50.160.0/24 AS39944 Private Customer 256
64.50.166.0/24 AS20473 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
64.50.181.0/24 AS152672 Lease Packet Datacenter PVT. LTD 256
64.50.183.0/24 AS14618 Private Customer 256
64.50.161.0/24 AS14618 Private Customer 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
188.131.201.181 AS45090 Shenzhen Tencent Computer Systems Company Limited 5.25ms from Beijing, CN
112.100.84.165 AS17897 asn for Heilongjiang Provincial Net of CT 12.63ms from Dalian, CN
181.221.249.165 AS28573 Claro NXT Telecomunicacoes Ltda 19.24ms from Fortaleza, BR
62.8.202.69 AS20676 Plusnet GmbH 1.32ms from Hamburg, DE
27.6.99.69 AS17488 Hathway IP Over Cable Internet 1.52ms from Hyderabad, IN
109.150.25.117 AS2856 British Telecommunications PLC 1.85ms from London, GB
75.85.201.245 AS20001 Charter Communications Inc 8.60ms from Los Angeles, US
171.104.171.5 AS4134 CHINANET-BACKBONE 7.58ms from Nanning, CN
20.175.40.101 AS8075 Microsoft Corporation 0.22ms from Quebec, CA
218.39.17.117 AS9318 SK Broadband Co Ltd 1.31ms from Seoul, KR
116.121.142.197 AS9318 SK Broadband Co Ltd 1.87ms from Seoul, KR
13.210.66.197 AS16509 Amazon.com, Inc. 0.10ms from Sydney, AU
142.126.122.21 AS577 Bell Canada 2.55ms from Toronto, CA
111.21.102.117 AS9808 China Mobile Communications Group Co., Ltd. 8.92ms from Xi'an, CN
134.204.28.5 AS16504 Granite Telecommunications LLC 0.77ms from Atlanta, US
61.90.175.245 AS7470 TRUE INTERNET Co.,Ltd. 2.11ms from Bangkok, TH
109.128.188.181 AS5432 Proximus NV 2.38ms from Brussels, BE
97.95.29.165 AS20115 Charter Communications LLC 10.04ms from Chicago, US
125.63.88.165 AS10029 SHYAM SPECTRA PVT LTD 1.15ms from Delhi, IN
121.52.87.181 AS17885 PT XL Axiata Tbk 1.49ms from Jakarta, ID
92.25.82.197 AS13285 TalkTalk Communications Limited 7.00ms from London, GB
97.220.21.213 AS6167 Verizon Business 15.50ms from Miami, US
90.121.94.101 AS3215 Orange S.A. 4.88ms from Paris, FR
139.99.87.101 AS16276 OVH SAS 0.27ms from Singapore, SG
124.251.231.5 AS9308 Abitcool(China) Inc. 1.68ms from Tianjin, CN

Traceroute

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

$
traceroute -a -n -q1 -f4 -m8 64.50.138.55
traceroute to 64.50.138.55 (64.50.138.55): 8 hops max, 52 byte packets
4 [AS3491] 63.218.12.46 95.835 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Accra, GH
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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