66.200.240.0/20

AS4637  ·  Telstra Global

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Summary

Country United States
Domain ipnetzone.com
ASN AS4637
Parent Range 66.200.0.0/16
Registry ARIN
ID GTT-CUSTOMER

WHOIS Details

NetHandle:      NET-66-200-192-0-1
OrgID:          IPNET-1
Parent:         NET-66-200-0-0-1
NetName:        GTT-CUSTOMER
NetRange:       66.200.192.0 - 66.200.255.255
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:        noc@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:      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:      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:      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:      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

Overlapping Ranges

BGP prefixes that contain 66.200.240.0/20

Range ASN Company Num of IPs
66.200.0.0/16 AS3257 GTT Americas, LLC 65,536

Nearby Ranges

BGP prefixes that overlap with 66.200.0.0/16

Range ASN Company Num of IPs
66.200.0.0/16 AS3257 GTT Americas, LLC 65,536

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
34.86.169.212 AS396982 Google LLC 0.13ms from Ashburn, US
181.20.187.228 AS22927 Telefonica de Argentina 2.04ms from Buenos Aires, AR
64.90.214.68 AS400470 Tuscola Intermediate School District 3.20ms from Detroit, US
93.238.24.116 AS3320 Deutsche Telekom AG 9.26ms from Frankfurt am Main, DE
217.93.172.164 AS3320 Deutsche Telekom AG 4.57ms from Frankfurt am Main, DE
218.238.16.164 AS9318 SK Broadband Co Ltd 1.54ms from Incheon, KR
118.95.185.148 AS9583 Sify Limited 0.93ms from Kolkata, IN
94.165.12.100 AS1267 WIND TRE S.P.A. 12.89ms from Milan, IT
197.237.83.84 AS15399 Wananchi Group (Kenya) Limited 5.58ms from Nairobi, KE
100.27.15.4 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
67.177.6.36 AS7922 Comcast Cable Communications, LLC 3.30ms from Salt Lake City, US
220.93.244.84 AS4766 Korea Telecom 6.36ms from Seoul, KR
111.229.180.116 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.69ms from Shanghai, CN
110.246.114.116 AS4837 CHINA UNICOM China169 Backbone 10.34ms from Tianjin, CN
126.8.83.164 AS17676 SoftBank Corp. 4.34ms from Tokyo, JP
103.196.143.4 AS21734 Trading Technologies Intl, Inc. 0.88ms from Tokyo, JP
121.61.133.36 AS4134 CHINANET-BACKBONE 5.61ms from Wuhan, CN
178.72.85.116 AS41822 MTS PJSC 15.07ms from Yekaterinburg, RU
195.34.37.100 AS8359 MTS PJSC 0.58ms from Yekaterinburg, RU
48.46.249.148 AS7029 Windstream Communications LLC 0.86ms from Ashburn, US
41.141.150.84 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 2.01ms from Casablanca, MA
72.224.20.180 AS11351 Charter Communications Inc 18.40ms from Chicago, US
174.104.170.68 AS10796 Charter Communications Inc 6.79ms from Cleveland, US
91.52.196.212 AS3320 Deutsche Telekom AG 8.85ms from Frankfurt am Main, DE
87.234.201.244 AS20676 Plusnet GmbH 0.90ms from Hamburg, DE

Traceroute

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

$
traceroute -a -n -q1 -f5 -m16 66.200.240.218
traceroute to 66.200.240.218 (66.200.240.218): 16 hops max, 52 byte packets
5 [AS21859] 98.98.47.118 0.268 ms
6 [AS21859] 98.98.47.46 0.351 ms
7 *
8 *
9 [AS4637] 202.126.128.98 114.632 ms
10 [AS4637] 202.84.207.181 116.856 ms
11 *
12 [AS4637] 202.84.156.54 144.192 ms
13 [AS4637] 210.176.141.191 152.087 ms
14 *
15 *
16 *
Measurement taken from IPinfo ProbeNet in Kuala Lumpur, MY
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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