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:        [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:      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:      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

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
73.118.39.69 AS7922 Comcast Cable Communications, LLC 9.18ms from Atlanta, US
77.87.89.21 AS49719 High Tech United S.R.L. 0.29ms from Bucharest, RO
18.201.146.69 AS16509 Amazon.com, Inc. 0.54ms from Dublin, IE
191.52.249.197 AS263165 MARVITEL TELECOM 16.31ms from Fortaleza, BR
179.251.112.197 AS26615 TIM S/A 10.66ms from Fortaleza, BR
92.141.139.37 AS3215 Orange S.A. 12.69ms from Frankfurt am Main, DE
38.238.32.101 AS134548 DXTL Tseung Kwan O Service 0.70ms from Hong Kong, HK
94.73.147.5 AS34619 CIZGI TELEKOMUNIKASYON ANONIM SIRKETI 1.52ms from Istanbul, TR
34.111.196.53 AS396982 Google LLC 0.08ms from Melbourne, AU
211.12.238.133 AS7670 Enecom,Inc. 6.19ms from Osaka, JP
111.246.184.133 AS3462 Data Communication Business Group 1.74ms from Taichung, TW
220.146.55.213 AS4685 Asahi Net 2.01ms from Tokyo, JP
213.94.10.117 AS15704 XTRA TELECOM S.A. 5.04ms from Valencia, ES
68.147.139.5 AS6327 Shaw Communications 4.48ms from Calgary, CA
172.101.194.117 AS11351 Charter Communications Inc 18.10ms from Chicago, US
68.219.144.133 AS8075 Microsoft Corporation 0.20ms from Dublin, IE
35.177.68.229 AS16509 Amazon.com, Inc. 0.14ms from London, GB
90.160.19.5 AS12479 Orange Espagne SA 0.45ms from Madrid, ES
88.34.182.245 AS3269 Telecom Italia S.p.A. 2.54ms from Milan, IT
60.137.190.37 AS17676 SoftBank Corp. 3.50ms from Osaka, JP
217.13.8.181 AS15659 NextGenTel AS 3.38ms from Oslo, NO
13.38.23.5 AS16509 Amazon.com, Inc. 0.14ms from Paris, FR
81.51.90.197 AS3215 Orange S.A. 10.42ms from Paris, FR
73.180.26.165 AS7922 Comcast Cable Communications, LLC 6.75ms from Portland, US
71.112.186.85 AS701 Verizon Business 7.03ms from Reston, US

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 63.133.199.93
traceroute to 63.133.199.93 (63.133.199.93): 6 hops max, 52 byte packets
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Sandefjord, NO
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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