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:      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:      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:      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


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:      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:      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:        2026-01-22
OfficePhone:    +49 69 48007422
Mailbox:        netguard@gtt.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
131.92.138.133 AS668 United States Department of Defense (DoD) 2.72ms from Ashburn, US
47.48.137.117 AS20115 Charter Communications LLC 12.93ms from Atlanta, US
76.251.86.101 AS7018 AT&T Enterprises, LLC 4.66ms from Atlanta, US
35.162.41.181 AS16509 Amazon.com, Inc. 0.12ms from Boardman, US
20.186.62.181 AS8075 Microsoft Corporation 0.75ms from Boydton, US
84.147.39.149 AS3320 Deutsche Telekom AG 6.15ms from Duesseldorf, DE
109.156.234.5 AS2856 British Telecommunications PLC 1.96ms from Erith, GB
211.59.81.133 AS9318 SK Broadband Co Ltd 5.65ms from Incheon, KR
212.154.108.85 AS12735 TurkNet Iletisim Hizmetleri A.S. 0.32ms from Izmir, TR
68.7.197.197 AS22773 Cox Communications Inc. 9.09ms from Los Angeles, US
62.111.227.69 AS12741 Netia SA 5.30ms from Poznan, PL
88.85.251.245 AS29684 Nour Internet Company for Communications and Information Technology Ltd. 1.30ms from Riyadh, SA
81.92.63.133 AS25472 Nova Telecommunications & Media Single Member S.A 6.09ms from Sofia, BG
126.78.230.165 AS17676 SoftBank Corp. 2.35ms from Tokyo, JP
202.205.185.197 AS4538 China Education and Research Network Center 4.12ms from Beijing, CN
84.179.128.213 AS3320 Deutsche Telekom AG 6.34ms from Berlin, DE
3.31.65.165 AS8987 Amazon Data Services Ireland Ltd 0.75ms from Boardman, US
3.250.95.101 AS16509 Amazon.com, Inc. 0.54ms from Dublin, IE
27.152.53.197 AS4134 CHINANET-BACKBONE 6.48ms from Fuzhou, CN
95.152.246.101 AS3257 GTT Communications Inc. 0.55ms from London, GB
212.166.239.117 AS12430 VODAFONE ESPANA S.A.U. 1.01ms from Madrid, ES
58.190.37.229 AS17511 OPTAGE Inc. 1.75ms from Osaka, JP
179.208.27.5 AS28573 Claro NXT Telecomunicacoes Ltda 2.39ms from Osasco, BR
78.201.134.181 AS12322 Free SAS 2.24ms from Paris, FR
83.202.128.101 AS3215 Orange S.A. 1.31ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 -f3 -m11 63.133.194.113
traceroute to 63.133.194.113 (63.133.194.113): 11 hops max, 52 byte packets
3 [] 37.120.128.190 1.8 ms
4 [] 146.70.1.218 33.136 ms
5 [] 146.70.1.229 34.302 ms
6 [] 146.70.1.124 33.366 ms
7 [] 83.97.21.87 32.005 ms
8 [AS4637] 134.159.95.54 36.235 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Belgrade, RS
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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