207.145.23.0/24

AS7459 · Grande Communications Networks, LLC

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Summary

Country	United States
Domain	ipnetzone.com
ASN	AS7459
Parent Range	207.145.16.0/20
Registry	ARIN
ID	GTT-CUSTOMER

WHOIS Details

NetHandle:      NET-207-145-16-0-1
OrgID:          IPNET-1
Parent:         NET-207-145-0-0-1
NetName:        GTT-CUSTOMER
NetRange:       207.145.16.0 - 207.145.31.255
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:      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:      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:      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:      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 207.145.23.0/24

Range	ASN	Company	Num of IPs
207.145.16.0/20	AS11404	IPNetZone	4,096
207.145.16.0/20	AS7459	IPNetZone	4,096
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	HGC Global Communications Limited	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	HGC Global Communications Limited	256

Hosted domains

There are no domains currently hosted on this ASN.

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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
52.168.66.168	AS8075 Microsoft Corporation	`0.44ms` from Ashburn, US
94.134.203.248	AS8881 1&1 Versatel GmbH	`1.06ms` from Berlin, DE
135.232.249.88	AS8075 Microsoft Corporation	`0.41ms` from Chicago, US
223.4.82.40	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`3.95ms` from Hangzhou, CN
124.94.184.72	AS4837 CHINA UNICOM China169 Backbone	`4.25ms` from Liaoyang, CN
172.115.17.200	AS20001 Charter Communications Inc	`5.00ms` from Los Angeles, US
83.41.181.104	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.50ms` from Madrid, ES
62.175.63.24	AS6739 VODAFONE ONO, S.A.	`11.81ms` from Madrid, ES
145.82.47.40	AS25019 Saudi Telecom Company JSC	`3.81ms` from Manama, BH
91.45.220.248	AS3320 Deutsche Telekom AG	`2.11ms` from Nuernberg, DE
62.78.207.152	AS16086 DNA Oyj	`4.17ms` from Oulu, FI
45.130.187.72	AS49505 JSC Selectel	`0.98ms` from Saint Petersburg, RU
201.43.171.104	AS27699 TELEFÔNICA BRASIL S.A	`3.51ms` from Sao Paulo, BR
121.129.97.232	AS4766 Korea Telecom	`1.15ms` from Seoul, KR
92.96.183.168	AS5384 Emirates Internet	`3.10ms` from Al Fujairah City, AE
154.248.31.216	AS36947 Telecom Algeria	`15.86ms` from Algiers, DZ
83.212.116.88	AS5408 National Infrastructures for Research and Technology S.A.	`1.70ms` from Athens, GR
173.26.39.56	AS30036 Mediacom Communications Corp	`11.18ms` from Chicago, US
18.216.143.72	AS16509 Amazon.com, Inc.	`0.14ms` from Columbus, US
103.115.9.152	AS2635 Automattic, Inc	`0.71ms` from Dallas, US
213.95.193.8	AS12337 noris network AG	`3.37ms` from Frankfurt am Main, DE
91.195.219.104	AS24868 Bauer Systems KG	`1.09ms` from Hamburg, DE
105.214.77.248	AS16637 MTN SA	`1.85ms` from Johannesburg, ZA
37.151.232.24	AS9198 JSC Kazakhtelecom	`4.83ms` from Karagandy, KZ
81.140.245.88	AS2856 British Telecommunications PLC	`6.00ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -m6 207.145.23.36

traceroute to 207.145.23.36 (207.145.23.36): 6 hops max, 52 byte packets

1 [AS15169] 108.170.234.153 1.094 ms

2 *

3 [AS7459] 66.90.128.94 3.619 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Dallas, US

On November 14th 2025

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