207.145.221.0/24

AS7459 · Grande Communications Networks, LLC

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Summary

Country	United States
Domain	ipnetzone.com
ASN	AS7459
Parent Range	207.145.192.0/19
Registry	ARIN
ID	GTT-CUSTOMER

WHOIS Details

NetHandle:      NET-207-145-192-0-1
OrgID:          IPNET-1
Parent:         NET-207-145-0-0-1
NetName:        GTT-CUSTOMER
NetRange:       207.145.192.0 - 207.145.223.255
NetType:        reallocation
RegDate:        2025-09-25
Updated:        2025-09-25
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:      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:      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:      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:      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

Overlapping Ranges

BGP prefixes that contain 207.145.221.0/24

Range	ASN	Company	Num of IPs
207.145.192.0/19	AS11404	IPNetZone	8,192
207.145.192.0/19	AS7459	IPNetZone	8,192
207.145.0.0/16	AS3257	GTT Americas, LLC	65,536

Nearby Ranges

BGP prefixes that overlap with 207.145.0.0/16

Range	ASN	Company	Num of IPs
207.145.0.0/16	AS3257	GTT Americas, LLC	65,536
207.145.64.0/19	AS7459	IPNetZone	8,192
207.145.192.0/19	AS11404	IPNetZone	8,192
207.145.64.0/19	AS11404	IPNetZone	8,192
207.145.192.0/19	AS7459	IPNetZone	8,192
207.145.112.0/20	AS11404	IPNetZone	4,096
207.145.128.0/20	AS7459	IPNetZone	4,096
207.145.160.0/20	AS7459	IPNetZone	4,096
207.145.160.0/20	AS11404	IPNetZone	4,096
207.145.16.0/20	AS11404	IPNetZone	4,096
207.145.16.0/20	AS7459	IPNetZone	4,096
207.145.128.0/20	AS11404	IPNetZone	4,096
207.145.112.0/20	AS7459	IPNetZone	4,096
207.145.48.0/24	AS142622	Bunny Communications	256
207.145.6.0/24	AS142622	Bunny Communications	256
207.145.9.0/24	AS142622	Bunny Communications	256
207.145.12.0/24	AS399073	Bunny Communications	256
207.145.42.0/24	AS39600	Bunny Communications	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
128.143.69.72	AS225 University of Virginia	`3.24ms` from Ashburn, US
98.124.232.8	AS394497 Ting Fiber Inc.	`2.27ms` from Ashburn, US
196.127.100.24	AS36925 MEDITELECOM	`3.17ms` from Casablanca, MA
97.243.30.152	AS6167 Verizon Business	`9.12ms` from Chicago, US
183.150.164.120	AS4134 CHINANET-BACKBONE	`9.02ms` from Hangzhou, CN
175.169.96.72	AS4837 CHINA UNICOM China169 Backbone	`14.55ms` from Liaoyang, CN
95.94.145.8	AS2860 NOS COMUNICACOES, S.A.	`7.85ms` from Lisbon, PT
86.152.42.232	AS2856 British Telecommunications PLC	`5.49ms` from London, GB
89.7.203.88	AS12430 VODAFONE ESPANA S.A.U.	`7.51ms` from Madrid, ES
73.46.162.136	AS7922 Comcast Cable Communications, LLC	`4.61ms` from Miami, US
175.131.58.168	AS2516 KDDI CORPORATION	`7.88ms` from Osaka, JP
86.242.49.200	AS3215 Orange S.A.	`4.79ms` from Paris, FR
45.147.95.200	AS174 Cogent Communications, LLC	`0.14ms` from Secaucus, US
122.40.122.8	AS17858 LG POWERCOMM	`2.16ms` from Seoul, KR
221.14.237.120	AS4837 CHINA UNICOM China169 Backbone	`5.44ms` from Zhengzhou, CN
20.161.146.40	AS8075 Microsoft Corporation	`0.18ms` from Boydton, US
14.96.236.136	AS45820 Tata Teleservices ISP AS	`0.96ms` from Chennai, IN
73.209.114.56	AS7922 Comcast Cable Communications, LLC	`5.40ms` from Chicago, US
113.188.183.8	AS45899 VNPT Corp	`2.50ms` from Ho Chi Minh City, VN
103.63.3.248	AS153494 XRUI TECHNOLOGY LIMITED	`0.95ms` from Hong Kong, HK
202.189.113.168	AS4528 The University of Hong Kong	`1.70ms` from Hong Kong, HK
93.159.202.8	AS47549 Hosting Systems Ltd	`0.72ms` from Manchester, GB
35.196.99.72	AS396982 Google LLC	`0.13ms` from Moncks Corner, US
186.53.68.40	AS6057 Administracion Nacional de Telecomunicaciones	`1.69ms` from Montevideo, UY
104.58.162.8	AS7018 AT&T Enterprises, LLC	`14.13ms` from San Antonio, US

Traceroute

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

traceroute -a -n -q1 -f3 -m7 207.145.221.132

traceroute to 207.145.221.132 (207.145.221.132): 7 hops max, 52 byte packets

3 [AS7459] 24.155.121.239 119.81 ms

4 [AS7459] 66.90.128.94 122.92 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Brussels, BE

On November 14th 2025

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