64.145.128.0/17

AS3257 · GTT Communications Inc.

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Summary

Country	United States
Domain	gtt.net
ASN	AS3257
Registry	ARIN
ID	MEGAPATH-BLK-18

WHOIS Details

NetHandle:      NET-64-145-128-0-1
OrgID:          GAL-104
Parent:         NET-64-0-0-0-0
NetName:        MEGAPATH-BLK-18
NetRange:       64.145.128.0 - 64.145.255.255
NetType:        allocation
RegDate:        2000-07-31
Updated:        2025-05-07
Source:         ARIN


OrgID:          GAL-104
OrgName:        GTT Americas, LLC
CanAllocate:    
Street:         4201 Wilson Blvd -Suite 504
City:           Arlington
State/Prov:     VA
Country:        US
PostalCode:     22203
RegDate:        2025-02-11
Updated:        2025-07-08
OrgAdminHandle: AS3251-ARIN
OrgTechHandle:  AS3251-ARIN
OrgTechHandle:  GIT5-ARIN
OrgTechHandle:  GLD5-ARIN
OrgAbuseHandle: GAD46-ARIN
OrgNOCHandle:   GNOC16-ARIN
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:        [email protected]
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:        [email protected]
Source:         ARIN


POCHandle:      GLD5-ARIN
IsRole:         Y
LastName:       GTT Legal Departement
FirstName:      
Street:         GTT Bulgaria LTD
Street:         115G Tsarigradsko shose Blvd. 
Street:         Office Building Megapark,Fl.1
City:           Sofia
State/Prov:     Sofia-grad
Country:        BG
PostalCode:     1784
RegDate:        2025-01-31
Updated:        2025-01-31
OfficePhone:    +359886606
Mailbox:        [email protected]
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:        [email protected]
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:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 64.145.0.0/16

Range	ASN	Company	Num of IPs
64.145.0.0/18	AS3257	GTT Americas, LLC	16,384
64.145.32.0/19	AS7459	IPNetZone	8,192
64.145.96.0/19	AS3257	GTT Americas, LLC	8,192
64.145.32.0/19	AS11404	IPNetZone	8,192
64.145.24.0/23	AS30058	Code200	512
64.145.28.0/23	AS30058	Code200	512
64.145.30.0/23	AS30058	Code200	512
64.145.8.0/23	AS30058	Code200	512
64.145.90.0/23	AS140952	Netprotect, Inc.	512
64.145.4.0/23	AS212238	Code200	512
64.145.16.0/23	AS30058	Code200	512
64.145.26.0/23	AS6762	Code200	512
64.145.18.0/23	AS30058	Code200	512
64.145.20.0/23	AS30058	Code200	512
64.145.22.0/23	AS30058	Code200	512
64.145.10.0/24	AS399073	Bunny Communications	256
64.145.1.0/24	AS399073	Bunny Communications	256
64.145.73.0/24	AS46253	Netprotect, Inc.	256
64.145.12.0/24	AS5065	Bunny Communications	256
64.145.65.0/24	AS62651	Netprotect, Inc.	256
64.145.67.0/24	AS62651	NETPR-JNB-DP	256
64.145.94.0/24	AS62651	NETPROTECT-PAR-DP	256
64.145.0.0/24	AS142622	Bunny Communications	256
64.145.3.0/24	AS142622	Bunny Communications	256
64.145.13.0/24	AS142622	Bunny Communications	256
64.145.66.0/24	AS21645	American Dental Association	256
64.145.93.0/24	AS22781	NETPR-DEN-WSG	256
64.145.64.0/24	AS23542	Florida's Natural Growers, Inc.	256
64.145.76.0/24	AS13213	NETPR-SLC-THG	256
64.145.15.0/24	AS3257	Bunny Communications	256
64.145.72.0/24	AS33650	The Point Casino & Hotel	256
64.145.77.0/24	AS395041	Saint Francis Medical Center	256
64.145.14.0/24	AS39600	Bunny Communications	256
64.145.2.0/24	AS39600	Bunny Communications	256
64.145.79.0/24	AS396356	NETPROTECT-EZE-LS	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
72.82.54.1	AS701 Verizon Business	`4.82ms` from Ashburn, US
165.188.101.65	AS399898 Conexon Connect	`2.83ms` from Atlanta, US
54.213.72.65	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
181.56.161.1	AS10620 Telmex Colombia S.A.	`8.37ms` from Bogota, CO
190.25.148.1	AS19429 ETB - Colombia	`0.90ms` from Bogota, CO
70.168.203.193	AS22773 Cox Communications Inc.	`2.48ms` from Boston, US
70.22.236.1	AS701 Verizon Business	`1.79ms` from Boston, US
130.102.96.1	AS24436 University of Queensland	`1.08ms` from Brisbane, AU
188.142.213.81	AS21334 One Hungary Ltd.	`5.37ms` from Budapest, HU
84.3.96.1	AS5483 Magyar Telekom Plc.	`2.28ms` from Budapest, HU
219.221.209.65	AS4538 China Education and Research Network Center	`9.85ms` from Chengdu, CN
50.103.220.1	AS5650 Frontier Communications of America, Inc.	`9.61ms` from Chicago, US
18.116.20.145	AS16509 Amazon.com, Inc.	`0.20ms` from Columbus, US
178.153.62.1	AS8781 Ooredoo Q.S.C.	`0.22ms` from Doha, QA
34.253.44.113	AS16509 Amazon.com, Inc.	`0.17ms` from Dublin, IE
46.167.42.129	AS209040 SeWiKom GmbH	`3.08ms` from Duesseldorf, DE
185.199.159.1	AS25198 INTERKVM HOST SRL	`0.22ms` from Frankfurt am Main, DE
86.243.123.17	AS3215 Orange S.A.	`5.68ms` from Frankfurt am Main, DE
93.184.186.1	AS47297 NetCom BW GmbH	`8.57ms` from Frankfurt am Main, DE
71.198.34.161	AS7922 Comcast Cable Communications, LLC	`5.51ms` from Fremont, US
123.178.17.1	AS4134 CHINANET-BACKBONE	`1.26ms` from Hohhot, CN
85.103.210.1	AS9121 Turk Telekomunikasyon Anonim Sirketi	`7.59ms` from Istanbul, TR
88.226.239.1	AS9121 Turk Telekomunikasyon Anonim Sirketi	`19.38ms` from Istanbul, TR
196.50.219.129	AS327782 Metrofibre Networx	`0.95ms` from Johannesburg, ZA
156.146.91.81	AS393397 Lake Region Electric Cooperative, Inc	`6.34ms` from Kansas City, US

Traceroute

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

traceroute -a -n -q1 -m5 64.145.188.106

traceroute to 64.145.188.106 (64.145.188.106): 5 hops max, 52 byte packets

1 [AS63023] 169.197.142.1 0.097 ms

2 [AS3257] 74.199.182.145 1.494 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in San Jose, US

On December 6th 2025

What are IP address ranges?

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