63.133.192.0/21

AS4637  ·  Telstra Global

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Summary

Country United States
Domain ipnetzone.com
ASN AS4637
Registry ARIN
ID GTT-CUSTOMER

WHOIS Details

NetHandle:      NET-63-133-192-0-1
OrgID:          IPNET-1
Parent:         NET-63-133-128-0-1
NetName:        GTT-CUSTOMER
NetRange:       63.133.192.0 - 63.133.199.255
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:        netguard@gtt.net
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:      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:        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:      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

Nearby Ranges

BGP prefixes that overlap with 63.133.0.0/16

Range ASN Company Num of IPs
63.133.240.0/20 AS33154 DQE Communications LLC 4,096
63.133.224.0/20 AS3580 Planet Networks 4,096
63.133.200.0/21 AS4637 IPNetZone 2,048
63.133.216.0/22 AS400212 VergeTel Group LLC 1,024
63.133.216.0/24 AS400212 VergeTel Group LLC 256
63.133.215.0/24 AS16509 House Rx, Inc. 256
63.133.217.0/24 AS400212 Private Customer 256
63.133.219.0/24 AS400945 Countryside Broadband LLC 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

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
185.222.219.53 AS60144 3W Infra B.V. 0.82ms from Amsterdam, NL
66.230.119.69 AS7782 Alaska Communications Systems Group, Inc. 0.39ms from Anchorage, US
167.250.121.21 AS262220 HV TELEVISION S.A.S 15.43ms from Bogotá, CO
174.109.121.85 AS11426 Charter Communications Inc 12.56ms from Charlotte, US
174.63.100.117 AS7922 Comcast Cable Communications, LLC 6.29ms from Denver, US
104.183.220.197 AS7018 AT&T Enterprises, LLC 5.66ms from Durham, US
79.223.138.149 AS3320 Deutsche Telekom AG 11.31ms from Frankfurt am Main, DE
58.18.163.165 AS4837 CHINA UNICOM China169 Backbone 3.33ms from Hohhot, CN
110.5.189.245 AS17864 SK Broadband Co Ltd 2.44ms from Incheon, KR
154.84.249.37 AS45194 Syscon Infoway Pvt. Ltd. 1.70ms from Lohogaon, IN
84.68.185.117 AS5378 Vodafone Limited 2.79ms from London, GB
23.241.155.245 AS20001 Charter Communications Inc 5.95ms from Los Angeles, US
79.147.63.85 AS3352 TELEFONICA DE ESPANA S.A.U. 11.03ms from Madrid, ES
220.219.0.165 AS9997 Suzuka Cable Co.,Ltd 5.39ms from Osaka, JP
138.186.174.21 AS263877 rede banda larga 0.84ms from Osasco, BR
88.93.196.37 AS2119 Telenor Norge AS 10.72ms from Oslo, NO
77.204.137.21 AS15557 Societe Francaise Du Radiotelephone - SFR SA 13.94ms from Paris, FR
184.171.61.53 AS3582 University of Oregon 3.24ms from Portland, US
87.11.239.197 AS3269 Telecom Italia S.p.A. 2.11ms from Rome, IT
72.159.157.101 AS6389 AT&T Enterprises, LLC 1.81ms from San Jose, US
113.27.59.85 AS4134 CHINANET-BACKBONE 6.29ms from Taiyuan, CN
222.136.137.149 AS4837 CHINA UNICOM China169 Backbone 9.19ms from Zhengzhou, CN
35.162.41.181 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
129.64.253.133 AS10561 Brandeis University 0.45ms from Boston, US
96.91.170.37 AS7922 Comcast Cable Communications, LLC 10.04ms from Detroit, US

Traceroute

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

$
traceroute -a -n -q1 -f3 -m12 63.133.192.154
traceroute to 63.133.192.154 (63.133.192.154): 12 hops max, 52 byte packets
3 [AS3292] 87.54.6.57 0.975 ms
4 [AS3292] 83.88.19.139 20.584 ms
5 *
6 [AS4637] 202.84.178.70 80.91 ms
7 *
8 *
9 [AS4637] 210.176.141.191 202.684 ms
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Copenhagen, DK
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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