1. All IP Ranges
  2. 207.0.0.0/8
  3. 207.97.0.0/16
  4. AS3257  | 207.97.140.0/24

207.97.140.0/24

AS3257  ·  GTT Communications Inc.

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Summary

Country United States
Domain ipnetzone.com
ASN AS3257
Parent Range 207.97.140.0/23
Registry ARIN
ID GTT-CUSTOMER

WHOIS Details

NetHandle:      NET-207-97-140-0-1
OrgID:          IPNET-1
Parent:         NET-207-97-128-0-1
NetName:        GTT-CUSTOMER
NetRange:       207.97.140.0 - 207.97.141.255
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:      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:      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:      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:      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:        2026-01-28
OfficePhone:    +49 69 48007422
Mailbox:        netguard@gtt.net
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 207.97.140.0/24

Range ASN Company Num of IPs
207.97.140.0/23 AS3257 IPNetZone 512
207.97.128.0/18 AS3257 I-2000, Inc. 16,384

Nearby Ranges

BGP prefixes that overlap with 207.97.0.0/16

Range ASN Company Num of IPs
207.97.0.0/17 AS7029 NTT America, Inc. 32,768
207.97.0.0/17 AS6079 NTT America, Inc. 32,768
207.97.192.0/18 AS27357 Rackspace Hosting 16,384
207.97.128.0/18 AS3257 I-2000, Inc. 16,384
207.97.130.0/23 AS3257 IPNetZone 512
207.97.140.0/23 AS3257 IPNetZone 512
207.97.134.0/23 AS3257 IPNetZone 512
207.97.133.0/24 AS3257 IPNetZone 256
207.97.128.0/24 AS3257 IPNetZone 256
207.97.143.0/24 AS3257 IPNetZone 256
207.97.165.0/24 AS62822 Centenary University 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
Read more

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
130.0.33.40 AS6876 TENET Scientific Production Enterprise LLC 3.58ms from Chisinau, MD
189.178.106.200 AS8151 UNINET 0.94ms from Guadalajara, MX
90.72.33.88 AS2376 Bleu SAS 0.21ms from Marseille, FR
194.87.254.8 AS214822 MT FINANCE LLC 1.00ms from Moscow, RU
76.106.161.120 AS7922 Comcast Cable Communications, LLC 4.21ms from Orlando, US
153.207.103.200 AS4713 NTT DOCOMO BUSINESS,Inc. 2.52ms from Osaka, JP
85.130.170.8 AS6810 Bezeq- THE ISRAEL TELECOMMUNICATION CORP. LTD. 6.19ms from Petaẖ Tiqva, IL
106.211.248.88 AS45609 Bharti Airtel Ltd. AS for GPRS Service 0.91ms from Chennai, IN
99.100.72.152 AS7018 AT&T Enterprises, LLC 1.65ms from Dallas, US
134.61.85.168 AS47610 RWTH Aachen University 6.84ms from Frankfurt am Main, DE
99.45.11.248 AS7018 AT&T Enterprises, LLC 2.09ms from Los Angeles, US
95.236.213.24 AS3269 Telecom Italia S.p.A. 3.11ms from Naples, IT
173.255.220.200 AS63949 Akamai Connected Cloud 0.13ms from Santa Clara, US
49.166.250.8 AS17858 LG POWERCOMM 1.81ms from Seoul, KR
210.207.254.232 AS3786 LG DACOM Corporation 1.14ms from Seoul, KR
78.36.212.152 AS12389 PJSC Rostelecom 9.69ms from Stockholm, SE
59.126.130.8 AS3462 Data Communication Business Group 2.02ms from Taichung, TW
220.201.180.232 AS4837 CHINA UNICOM China169 Backbone 8.62ms from Tieling, CN
27.126.94.136 AS18136 JCOM Co., Ltd. 11.50ms from Tokyo, JP
44.227.204.168 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
209.198.87.24 AS5738 FirstLight Networks, LLC 2.64ms from Boston, US
91.21.14.72 AS3320 Deutsche Telekom AG 3.17ms from Frankfurt am Main, DE
80.153.243.72 AS3320 Deutsche Telekom AG 10.53ms from Frankfurt am Main, DE
42.186.53.232 AS45062 Netease Network 3.77ms from Hangzhou, CN
141.11.149.72 AS61112 AkileCloud Network 0.31ms from Hong Kong, HK

Traceroute

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

$
traceroute -a -n -q1 -f3 207.97.140.18
traceroute to 207.97.140.18 (207.97.140.18): 64 hops max, 52 byte packets
4 *
5 *
6 *
7 *
8 *
9 [AS3257] 207.97.140.18 0.729 ms
Measurement taken from IPinfo ProbeNet in Los Angeles, 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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