1. All IP Ranges
  2. 66.0.0.0/8
  3. 66.234.0.0/16
  4. AS3257  | 66.234.250.0/24

66.234.250.0/24

AS3257  ·  GTT Communications Inc.

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Summary

Country United States
Domain ipnetzone.com
ASN AS3257
Parent Range 66.234.224.0/19
Registry ARIN
ID GTT-CUSTOMER

WHOIS Details

NetHandle:      NET-66-234-250-0-1
OrgID:          IPNET-1
Parent:         NET-66-234-224-0-1
NetName:        GTT-CUSTOMER
NetRange:       66.234.250.0 - 66.234.250.255
NetType:        reallocation
RegDate:        2026-04-03
Updated:        2026-04-03
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:      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:      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


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:        2026-01-28
OfficePhone:    +49 69 48007422
Mailbox:        netguard@gtt.net
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 66.234.250.0/24

Range ASN Company Num of IPs
66.234.224.0/19 AS3257 GTT Americas, LLC 8,192

Nearby Ranges

BGP prefixes that overlap with 66.234.0.0/16

Range ASN Company Num of IPs
66.234.224.0/19 AS3257 GTT Americas, LLC 8,192
66.234.192.0/19 AS11404 Wave Broadband 8,192
66.234.64.0/19 AS397048 Newport Utilities 8,192
66.234.32.0/19 AS21949 Beanfield Technologies Inc. 8,192
66.234.112.0/20 AS36374 Stellar Association, LLC 4,096
66.234.16.0/20 AS18875 Questzone.Net, Inc. 4,096
66.234.176.0/20 AS14909 PowerNet Global Communications 4,096
66.234.160.0/23 AS4844 Symbio Singapore 512
66.234.230.0/23 AS20001 IPNetZone 512
66.234.240.0/23 AS20001 IPNetZone 512
66.234.248.0/23 AS20001 IPNetZone 512
66.234.236.0/23 AS20001 IPNetZone 512
66.234.255.0/24 AS3257 IPNetZone 256
66.234.253.0/24 AS3257 IPNetZone 256
66.234.9.0/24 AS29748 Garrison Technology Inc 256
66.234.8.0/24 AS13768 Aptum Technologies 256
66.234.0.0/24 AS13768 Aptum Technologies 256
66.234.160.0/24 AS4844 Symbio Singapore 256
66.234.161.0/24 AS4844 Symbio Singapore 256
66.234.244.0/24 AS5065 Bunny Communications 256
66.234.242.0/24 AS5065 Bunny Communications 256
66.234.246.0/24 AS5065 Bunny Communications 256
66.234.238.0/24 AS5065 Bunny Communications 256
66.234.144.0/24 AS51332 M247 Europe - Helsinki Infrastructure - Customer Subnet 256
66.234.150.0/24 AS9009 M247 Europe - Helsinki Infrastructure 256
66.234.146.0/24 AS9009 M247 Europe - Zurich Infrastructure 256
66.234.158.0/24 AS9009 M247-Tirana-Infrastructure 256
66.234.147.0/24 AS9009 M247 Europe Romania 256
66.234.159.0/24 AS9009 M247 LTD Chicago Infrastructure 256
66.234.145.0/24 AS9009 M247 Europe Romania 256
66.234.149.0/24 AS9009 M247 Ltd - Brazil Infrastructure 256
66.234.151.0/24 AS9009 M247 LTD Warsaw Infrastructure 256
66.234.152.0/24 AS9009 M247 LTD Chicago Infrastructure 256
66.234.148.0/24 AS9009 M247 LTD Frankfurt Infrastructure 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
181.120.137.216 AS23201 Telecel S.A. 10.19ms from Asuncion, PY
194.36.181.168 AS209486 EgomNet Kft. 3.33ms from Budapest, HU
2.201.150.136 AS3209 Vodafone GmbH 6.29ms from Hamburg, DE
220.120.210.104 AS4766 Korea Telecom 1.83ms from Incheon, KR
180.73.205.216 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 2.26ms from Kuala Lumpur, MY
45.10.100.24 AS210874 Box Broadband Limited 2.64ms from London, GB
122.131.78.168 AS2518 BIGLOBE Inc. 2.98ms from Osaka, JP
129.240.219.136 AS224 SIKT - KUNNSKAPSSEKTORENS TJENESTELEVERANDOR 0.75ms from Oslo, NO
44.218.122.120 AS14618 Amazon.com, Inc. 0.37ms from Reston, US
175.226.45.248 AS4766 Korea Telecom 2.81ms from Seoul, KR
13.75.182.104 AS8075 Microsoft Corporation 0.68ms from Sydney, AU
57.183.5.24 AS16509 Amazon.com, Inc. 1.30ms from Tokyo, JP
126.58.255.120 AS17676 SoftBank Corp. 8.35ms from Tokyo, JP
60.71.194.24 AS17676 SoftBank Corp. 4.57ms from Tokyo, JP
153.240.168.8 AS4713 NTT DOCOMO BUSINESS,Inc. 5.63ms from Tokyo, JP
178.209.55.152 AS29691 Nine Internet Solutions AG 0.51ms from Zuerich, CH
69.178.9.88 AS8047 GENERAL COMMUNICATION, INC. 6.96ms from Anchorage, US
79.202.67.216 AS3320 Deutsche Telekom AG 6.20ms from Frankfurt am Main, DE
156.234.17.232 AS138415 Yancy Limited 0.65ms from Hong Kong, HK
47.76.61.200 AS45102 Alibaba (US) Technology Co., Ltd. 0.98ms from Hong Kong, HK
124.49.233.8 AS17858 LG POWERCOMM 1.88ms from Incheon, KR
103.106.217.88 AS137329 PT. ARTHA LINTAS DATA MANDIRI 0.43ms from Jakarta, ID
46.98.239.56 AS15377 TRADITIONAL LLC 7.03ms from Kyiv, UA
173.222.227.232 AS16625 Akamai Technologies, Inc. 0.14ms from Los Angeles, US
174.66.135.184 AS22773 Cox Communications Inc. 6.93ms from Los Angeles, US

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 66.234.250.55
traceroute to 66.234.250.55 (66.234.250.55): 8 hops max, 52 byte packets
4 [AS3356] 4.68.37.118 12.245 ms
5 [AS3257] 213.200.127.90 116.81 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Monticello, US
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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