AS267399 — TOP 37 ESTACOES E REDES DE TELECOMUNICACOES TOP Internet
AS Name: UNSPECIFIED
Description: TOP 37 ESTACOES E REDES DE TELECOMUNICACOES LTDA
Registry: TC
aut-num: AS267399
as-name: TOP37-ESTACOES
descr: TOP37 ESTACOES E REDES DE TELECOMUNICACOES LTDA
member-of: AS267399:AS-ANNOUNCEMENTS
member-of: AS-PTTMetro-SP
member-of: AS-PTTMetro-ATM4-SP
member-of: AS-PTTMetro-ATM6-SP
mp-import: from AS267399:AS-UPSTREAMS accept ANY
mp-export: to AS267399:AS-UPSTREAMS announce AS267399:AS-ANNOUNCEMENTS
admin-c: AMMMA3-NICBR
tech-c: AMMMA3-NICBR
mnt-by: MAINT-AS267399
changed: noc@top37.com.br 20260227
source: TC
last-modified: 2026-02-27T15:11:43Z
Direct Membership
Macros that directly list AS267399 as a member:
AS-SEMPRE-CUSTOMER-267399(2 members)
AS-CTBC-CUSTOMERS60(49 members)
AS-CTBC-CUSTOMERS71(50 members)
AS-CEMIGTELECOM-CLIENTS-OF-CLIENTS(383 members)
AS-AMERICANTOWER-CLIENTS-OF-CLIENTS(841 members)
AS-53062-CUSTOMERS(1531 members)
AS-E1-AUTOMATION-CUSTOMER(4656 members)
AS-CTBC-TOOLS(8129 members)
Expanded Membership
All macros containing AS267399 (directly or via nested macros): 398
Show 100 macros
AS-SEMPRE-CUSTOMER-267399(2 ASNs)
AS-CTBC-CUSTOMERS60(49 ASNs)
AS-CTBC-CUSTOMERS71(50 ASNs)
AS28198:AS-TRANSIT(375 ASNs)
AS28198:AS-CONE(376 ASNs)
AS-CEMIGTELECOM-CLIENTS-OF-CLIENTS(383 ASNs)
AS-CEMIGTELECOM-CLIENTES(478 ASNs)
AS-AMERICANTOWER-CLIENTS-OF-CLIENTS(841 ASNs)
AS-AMERICANTOWER(1,013 ASNs)
AS-53062-CUSTOMERS(1,531 ASNs)
AS-262391(1,532 ASNs)
AS-53062(1,532 ASNs)
AS61621:AS-CONE(1,742 ASNs)
AS-NORTE-NET-CONE(1,743 ASNs)
AS-ITXBR(2,941 ASNs)
AS-53013-CUSTOMERS-ASSET(4,310 ASNs)
AS-ITXBR1(4,615 ASNs)
AS-E1-AUTOMATION-CUSTOMER(4,656 ASNs)
AS-MEGATELECOM-CUSTOMERS(5,157 ASNs)
AS-MEGA(5,160 ASNs)
AS-MEGATELECOM(5,166 ASNs)
AS-INTERTAX(5,306 ASNs)
AS-OPENX(5,734 ASNs)
AS-NOVVACORE(5,795 ASNs)
AS-NOVVACORE-CUSTOMERS(5,795 ASNs)
AS-G8(6,078 ASNs)
AS-MILECOM(6,301 ASNs)
AS20730:AS-DVO-IX(6,301 ASNs)
AS-FLYS(6,441 ASNs)
AS-TIVIT(6,449 ASNs)
AS-ZSTTK-SET(6,735 ASNs)
AS-MILECOM-RS(7,417 ASNs)
AS28287:AS-PEERING(7,548 ASNs)
AS265126:AS-PEERING(7,549 ASNs)
AS28287:AS-ASSIM(7,549 ASNs)
AS262493:AS-CONE(7,550 ASNs)
AS262493:AS-TRANSIT(7,550 ASNs)
AS265126:AS-FLEETNET(7,550 ASNs)
AS-RBIX(7,603 ASNs)
AS-CABOTELECOM-CUST(7,740 ASNs)
AS-CTBC-TOOLS(8,129 ASNs)
AS272713:AS-CDNSTAR-CUSTOMERS(8,304 ASNs)
AS272713:AS-CDNSTAR(8,471 ASNs)
AS-999-CORIX(9,091 ASNs)
AS-HUGENET(9,689 ASNs)
AS-HUGENET-CUSTOMERS(9,689 ASNs)
AS-SEABORN-G2(10,828 ASNs)
AS-EDGEUNO-TR(10,995 ASNs)
AS-CTBC(11,413 ASNs)
AS-SEABONECUSTLA(11,515 ASNs)
AS-FIORD(12,063 ASNs)
AS-FIORD-V6(12,063 ASNs)
AS-IHOME(12,653 ASNs)
AS-MTU-V6(13,582 ASNs)
AS2914:AS-SA-V6(14,359 ASNs)
AS2914:AS-SA(14,363 ASNs)
AS-ERTH(14,365 ASNs)
AS-SMRROUTESERVER(14,365 ASNs)
AS-OMTT-SET(14,375 ASNs)
AS-ULNIX(14,449 ASNs)
AS-KRS-IX-PEERS(14,475 ASNs)
AS-W-IX(14,497 ASNs)
AS-VLVROUTESERVER(14,501 ASNs)
AS-PITER-IX-TLL(14,528 ASNs)
AS57304:AS-RETN6-RU(14,630 ASNs)
AS57304:AS-RETN-RU(14,717 ASNs)
AS-SIBIR-IX(14,827 ASNs)
AS-SAIX(15,195 ASNs)
AS-RED-IX-PEERS(15,552 ASNs)
AS-SEABORN-CUSTOMER(16,137 ASNs)
AS-SEABORN-CORE(16,222 ASNs)
AS-KRD-RS(17,283 ASNs)
AS-CLOUD-IX-M(17,536 ASNs)
AS-CLOUD-IX(17,641 ASNs)
AS-CITYTELECOM(17,663 ASNs)
AS-HOSTER(17,663 ASNs)
AS-SEABORN(17,733 ASNs)
AS-SPBROUTESERVER(17,816 ASNs)
AS-CN2(17,842 ASNs)
AS-WIOCC(18,067 ASNs)
AS-1031-PEER1(18,971 ASNs)
AS-LINKBRASIL-271253(19,032 ASNs)
AS271253:AS-CUSTOMERS(19,032 ASNs)
AS-ST1-PEERINGS(19,133 ASNs)
AS-OCCAID6(19,611 ASNs)
AS-OCCAID6-CUSTOMERS(19,611 ASNs)
AS-EDGEUNO(19,687 ASNs)
AS-MZIMA-CUSTOMERS(19,702 ASNs)
AS-MZIMA(19,703 ASNs)
AS-PXGLOBAL(19,703 ASNs)
AS-ARBINET-LAX-BUYERS(19,875 ASNs)
AS-AS53013(20,143 ASNs)
AS3491:AS-CUSTOMERS-NA(25,092 ASNs)
AS-DECIX-BCN-V6(28,476 ASNs)
AS57802:AS-DECIX-BCN-V6(28,476 ASNs)
AS-DECIX-BCN(33,636 ASNs)
AS57802:AS-DECIX-BCN(33,636 ASNs)
AS-SOVAM(34,887 ASNs)
AS-CWCCUSTOMERS(34,940 ASNs)
AS-MERCURY(34,969 ASNs)
... and 298 more
Upstream AS Paths
39 unique paths, avg length 2.4
AS Looking Glass
Upstream paths (matching graph above)
All 39 Upstream Paths
Complete list of all observed paths
AS267399 IPv4 Address Subnets (3)
| 138.94.204.0/22 | 🇧🇷 BR | TOP37 ESTACOES E REDES DE TELECOMUNICACOES LTDA | UNSPECIFIED |
| 45.235.32.0/22 | 🇧🇷 BR | WIX | UNSPECIFIED |
| 45.235.32.0/24 | 🇧🇷 BR | TOP37 ESTACOES E REDES DE TELECOMUNICACOES LTDA | UNSPECIFIED |
AS267399 IPv6 Address Subnets (1)
| 2804:4ce4::/32 | 🇧🇷 BR | WIX | UNSPECIFIED |