AS Number
AS30371
AS Name
AS-GTT-30371
Org Name
GTT Americas, LLC
Registry

arin

RegDate

2025-02-11

Updated

2025-07-08

AS30371 Looking Glass
http://www.as3257.net/lg/
IPv4Prefixes

3

IPv6Prefixes

1

IPv4 NUMs

2,048

IPv6 NUMs(/64)

262,144

2,048 IPv4 Addresses
CIDR Description IP Num
207.223.96.0/21
PacketExchange, Inc 2048
207.223.100.0/23
IRR Parent Valid
GTT 512
207.223.100.0/22
IRR Valid
GTT 1024
CIDR Description IP NUMs(prefix /64)
2001:668:1f8::/46
IRR Valid
GTT-GTT6 262144
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS262427 Invista Net Provedor de Acesso Ltda, BR Brazil 8,192 4,294,967,296 IPv4 IPv4
AS264409 GRUPO YAX, BR Brazil 2,048 589,824 IPv4 IPv4
AS1031 PEER1-1031 - PEER 1031 LLC, US United States 1,280 4,294,967,296 IPv4 IPv4
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8,553,728 416,612,941,824 IPv4 IPv4 IPv6 IPv6
AS16735 ALGAR TELECOM S/A, BR Brazil 546,560 17,179,869,184 IPv4 IPv4 IPv6 IPv6
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4,096 8,589,934,592 IPv4 IPv4
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA, BR Brazil 12,800 4,295,032,832 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8,553,728 416,612,941,824 IPv4 IPv4
AS12008 SECURITYSERVICES - Vercara, LLC, US United States 32,064 5,111,808 IPv4 IPv4 IPv6 IPv6
AS397847 FLEX-SPF - Flextronics International USA, Inc., US United States 1,024 0 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Brazil IX.br (PTT.br) São Paulo - IX.br (PTT.br) São Paulo 187.16.218.174 2001:12f8::218:174 10 Gbps 2025-05-27 14:54:38
Brazil Equinix São Paulo - Equinix Internet Exchange Sao Paulo 64.191.232.183 2001:504:0:7::3257:1 10 Gbps 2025-05-27 14:58:35

Private Peering Facilities

Country/Region Name City Website Updated
Equinix SP1 - São Paulo São Paulo https://www.equinix.com/locations/americas-colocation/brazil-colocation/sao-paulo-data-centers/sp1/ 2025-08-04 10:36:30
Equinix SP2 - São Paulo Barueri https://www.equinix.com/locations/americas-colocation/brazil-colocation/sao-paulo-data-centers/sp2/ 2025-08-04 10:37:32
Equinix SP3 - São Paulo Santana de Parnaiba https://www.equinix.com/locations/americas-colocation/brazil-colocation/sao-paulo-data-centers/sp3/ 2025-08-04 10:40:42
ASNumber:       30371
ASName:         AS-GTT-30371
ASHandle:       AS30371
RegDate:        2003-09-23
Updated:        2025-05-07    
Ref:            https://rdap.arin.net/registry/autnum/30371


OrgName:        GTT Americas, LLC
OrgId:          GAL-104
Address:        4201 Wilson Blvd -Suite 504
City:           Arlington
StateProv:      VA
PostalCode:     22203
Country:        US
RegDate:        2025-02-11
Updated:        2025-07-08
Ref:            https://rdap.arin.net/registry/entity/GAL-104


OrgNOCHandle: GNOC16-ARIN
OrgNOCName:   GTT Network Operations Center
OrgNOCPhone:  +1-703-442-5500 
OrgNOCEmail:  noc@gtt.net
OrgNOCRef:    https://rdap.arin.net/registry/entity/GNOC16-ARIN

OrgTechHandle: AS3251-ARIN
OrgTechName:   AS3257 Netguard
OrgTechPhone:  +49 69 48007422 
OrgTechEmail:  netguard@gtt.net
OrgTechRef:    https://rdap.arin.net/registry/entity/AS3251-ARIN

OrgAbuseHandle: GAD46-ARIN
OrgAbuseName:   GTT Abuse Department
OrgAbusePhone:  +1-703-442-5501 
OrgAbuseEmail:  abuse@gtt.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/GAD46-ARIN

OrgTechHandle: GIT5-ARIN
OrgTechName:   GTT IPAM Team
OrgTechPhone:  +1-703-442-5500 
OrgTechEmail:  netguard@gtt.net
OrgTechRef:    https://rdap.arin.net/registry/entity/GIT5-ARIN

OrgTechHandle: GLD5-ARIN
OrgTechName:   GTT Legal Departement
OrgTechPhone:  +359886606 
OrgTechEmail:  alexander.mutafchiyski@gtt.net
OrgTechRef:    https://rdap.arin.net/registry/entity/GLD5-ARIN