AS263009 — FORTE TELECOM LTDA. FORTE TELECOM
AS Name: UNSPECIFIED
Description: FORTE TELECOM SERVICOS DE INFORMATICA LTDA. Forte Telecom
Registry: TC
⚠️ CIRCL BGP Security Rank: 0.1792% (position 3737)
aut-num: AS263009
as-name: UNSPECIFIED
descr: FORTE TELECOM SERVICOS DE INFORMATICA LTDA.
admin-c: FTSIL2-NICBR
tech-c: FTSIL2-NICBR
mnt-by: MAINT-AS263009
notify: db-admin@bgp.net.br
changed: db-admin@bgp.net.br 20180615 #21:48:38(-03)
source: TC
aut-num: AS263009
as-name: FORTE-TELECOM-1
descr: Forte Telecom
admin-c: Sergio Simas
tech-c: Vitor Hazelman
mnt-by: MAINT-AS263009
changed: vitor@fortetelecom.com.br 20181124 #13:23:40Z
source: RADB
last-modified: 2023-11-13T15:55:19Z
AS news
- AS263009 shrinks its BGP footprint (24→7 prefixes)2026-08-22
- AS263009 expands its BGP footprint (12→24 prefixes)2026-08-07
- AS263009 added to Robtex AS-news monitoring2026-07-24
- AS263009 first snapshot: ? / AS263009 - FORTE TELECOM LTDA. (14 prefixes)2026-07-14
- AS263009 first appeared in global BGP2012-09-17
Direct Membership
Macros that directly list AS263009 as a member:
AS-MOB-CUSTOMER-AS263009(2 members)
AS-FORTE-TELECOM-CUSTOMER-BSA(2 members)
AS265116:AS-UPSTREAMS(2 members)
AS269457:AS-UPSTREAMS(2 members)
AS268194:AS-UPSTREAMS(3 members)
AS271060:AS-UPSTREAMS(3 members)
AS262474:AS-UPSTREAMS(4 members)
AS264297:AS-UPSTREAMS(4 members)
AS262288:AS-UPSTREAMS(6 members)
AS264516:AS-UPSTREAMS(6 members)
AS-FORTE-TELECOM(8 members)
AS265130:AS-UPSTREAMS(12 members)
AS273478:AS-TRANSIT(23 members)
AS61923:AS-CUSTOMERS(23 members)
AS-CTBC-CUSTOMERS111(49 members)
AS-CTBC-CUSTOMERS123(49 members)
AS-IXBR-ATM6-CE(103 members)
AS-IXBR-ATM4-CE(120 members)
AS-IXBR-CE(121 members)
AS-FORTE-TELECOM-CUSTOMER-IX-CLOUD(163 members)
AS-FORTE-TELECOM-CUSTOMER-GBLX(196 members)
AS-FORTE-TELECOM-CUSTOMER-ES(250 members)
AS-IXBR-ATM6-RJ(251 members)
AS-IXBR-ATM4-RJ(288 members)
AS-IXBR-RJ(298 members)
AS-FORTE-TELECOM-CUSTOMER-TRIAL(666 members)
AS-CN2(667 members)
AS6777:AS-AMS-IX-RS-SETS-V6(729 members)
AS6777:AS-AMS-IX-RS-V6(733 members)
AS-FORTE-TELECOM-DOWNSTREAMS(794 members)
AS6777:AS-AMS-IX-RS-SETS(797 members)
AS6777:AS-AMS-IX-RS(802 members)
AS-FORTE-TELECOM-CUSTOMER-RJ(809 members)
AS-TASCOM-CUSTOMERS(897 members)
AS-IXBR-ATM6-SP(1440 members)
AS-HUGENET-CUSTOMERS(1652 members)
AS-UFLA-TRANSCUST(1656 members)
AS-FLYS(1662 members)
AS-MOB-CUSTOMER-AS61832(1686 members)
AS-IXBR-ATM4-SP(1706 members)
AS-IXBR-SP(1726 members)
AS3491:AS-CUSTOMERS-NA(2785 members)
AS-FORTEL-CUSTOMERS(3262 members)
AS-267613(5154 members)
AS-EMBRATELNET(6101 members)
AS26615:AS-CUSTOMERS(7539 members)
AS-CTBC-TOOLS(8129 members)
AS-HURRICANEV6(20402 members)
Expanded Membership
All macros containing AS263009 (directly or via nested macros): 397
Show 100 macros
AS-FORTE-TELECOM-CUSTOMER-BSA(2 ASNs)
AS-MOB-CUSTOMER-AS263009(2 ASNs)
AS265116:AS-UPSTREAMS(2 ASNs)
AS269457:AS-UPSTREAMS(2 ASNs)
AS268194:AS-UPSTREAMS(3 ASNs)
AS271060:AS-UPSTREAMS(3 ASNs)
AS262474:AS-UPSTREAMS(4 ASNs)
AS264297:AS-UPSTREAMS(4 ASNs)
AS262288:AS-UPSTREAMS(6 ASNs)
AS264516:AS-UPSTREAMS(6 ASNs)
AS265130:AS-UPSTREAMS(12 ASNs)
AS273478:AS-TRANSIT(23 ASNs)
AS61923:AS-CUSTOMERS(26 ASNs)
AS-CTBC-CUSTOMERS111(49 ASNs)
AS-CTBC-CUSTOMERS123(49 ASNs)
AS270340:AS-NETCOM-CUSTOMERS(55 ASNs)
AS61923:AS-ANUNCIOS(66 ASNs)
AS-IXBR-ATM6-CE(103 ASNs)
AS-IXBR-ATM4-CE(120 ASNs)
AS-IXBR-CE(121 ASNs)
AS-FORTE-TELECOM-CUSTOMER-IX-CLOUD(163 ASNs)
AS-FORTE-TELECOM-CUSTOMER-GBLX(196 ASNs)
AS-IXBR-ATM6-RJ(251 ASNs)
AS-FORTE-TELECOM-CUSTOMER-ES(280 ASNs)
AS-IXBR-ATM4-RJ(288 ASNs)
AS-IXBR-RJ(298 ASNs)
AS6777:AS-AMS-IX-RS-V6(733 ASNs)
AS-FORTE-TELECOM-DOWNSTREAMS(794 ASNs)
AS6777:AS-AMS-IX-RS(802 ASNs)
AS39521:AS-AMS-IX-PEERS(803 ASNs)
AS-FORTE-TELECOM-CUSTOMER-RJ(891 ASNs)
AS-TASCOM-CUSTOMERS(897 ASNs)
AS52871:AS-CONE(897 ASNs)
AS-TASCOM-52871(899 ASNs)
AS-FORTE-TELECOM-CUSTOMER-TRIAL(1,002 ASNs)
AS-IXBR-ATM6-SP(1,440 ASNs)
AS-UFLA-TRANSCUST(1,654 ASNs)
AS-MOB-CUSTOMER-AS61832(1,686 ASNs)
AS-IXBR-ATM4-SP(1,706 ASNs)
AS263516:AS-IXBR(1,708 ASNs)
AS264517:AS-IXBR(1,708 ASNs)
AS264556:AS-IX(1,708 ASNs)
AS28263:AS-IX(1,713 ASNs)
AS-IXBR-SP(1,726 ASNs)
AS61716:AS-IX(1,726 ASNs)
AS52999:AS-IX(1,912 ASNs)
AS262713:AS-LTEL-IXS(1,937 ASNs)
AS271387:AS-EMFIBRA-IXBR(1,937 ASNs)
AS-ULTRA(1,952 ASNs)
AS-FORTE-TELECOM(2,143 ASNs)
AS-MOB-CUSTOMERS(3,163 ASNs)
AS-FORTEL-CUSTOMERS(3,300 ASNs)
AS-NEXUSGUARD-CLIENTS-AS-SET(3,901 ASNs)
AS45474:AS-NEXUSGUARD(4,166 ASNs)
AS-53013-CUSTOMERS-ASSET(4,310 ASNs)
AS-267613(5,153 ASNs)
AS-BANDCON(5,888 ASNs)
AS-EMBRATELNET(6,101 ASNs)
AS-FLYS(6,441 ASNs)
AS-TIVIT(6,449 ASNs)
AS-CHIEF-TRANSIT(6,746 ASNs)
AS26615:AS-CUSTOMERS(7,539 ASNs)
AS-CTBC-TOOLS(8,129 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-CTBC(11,413 ASNs)
AS-SEABONECUSTLA(11,515 ASNs)
AS2914:AS-SA-V6(14,359 ASNs)
AS2914:AS-SA(14,363 ASNs)
AS58453:AS-ASIAASCUST(15,313 ASNs)
AS-SEABORN-CUSTOMER(16,137 ASNs)
AS-SEABORN-CORE(16,222 ASNs)
AS-SEABORN(17,733 ASNs)
AS-CN2(17,842 ASNs)
AS58453:AS-CMI-ALL(18,020 ASNs)
AS-CMI-ALL(18,021 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-EDGEUNO(19,687 ASNs)
AS-AS53013(20,143 ASNs)
AS-HURRICANEV6(20,402 ASNs)
AS-SEECIX-V6(20,691 ASNs)
AS56858:AS-SEECIX-V6(20,691 ASNs)
AS-DECIX-RIC-V6(20,721 ASNs)
AS393752:AS-DECIX-RIC-V6(20,721 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-TIX(21,568 ASNs)
AS-LITIX-V6(22,027 ASNs)
AS-T-CIX-V6(22,807 ASNs)
AS-BALT-IX-V6(23,949 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-CIXP(24,509 ASNs)
AS-FLAGP(25,034 ASNs)
AS-FLAGT(25,034 ASNs)
AS3491:AS-CUSTOMERS-NA(25,092 ASNs)
AS-FIXO-V6(25,776 ASNs)
AS-RETN-HK(26,343 ASNs)
... and 297 more
Upstream AS Paths
36 unique paths, avg length 2.0
AS Looking Glass
Upstream paths (matching graph above)
All 36 Upstream Paths
Complete list of all observed paths
AS263009 IPv4 Address Subnets (20)
| 186.192.48.0/20 | 🇧🇷 BR | FORTE-TELECOM | UNSPECIFIED |
| 187.63.96.0/20 | 🇧🇷 BR | FORTE-TELECOM | UNSPECIFIED |
| 186.237.48.0/21 | 🇧🇷 BR | FORTE TELECOM | UNSPECIFIED |
| 170.84.52.0/22 | 🇧🇷 BR | FORTE TELECOM | UNSPECIFIED |
| 186.237.48.0/22 | 🇧🇷 BR | UNSPECIFIED | |
| 186.237.52.0/22 | 🇧🇷 BR | UNSPECIFIED | |
| 170.84.52.0/23 | 🇧🇷 BR | UNSPECIFIED | |
| 170.84.54.0/23 | 🇧🇷 BR | UNSPECIFIED | |
| 170.84.52.0/24 | 🇧🇷 BR | UNSPECIFIED | |
| 170.84.53.0/24 | 🇧🇷 BR | UNSPECIFIED |
AS263009 IPv6 Address Subnets (81)
| 2804:30fc::/32 | 🇧🇷 BR | FORTE TELECOM | UNSPECIFIED |
| 2804:30fc::/33 | 🇧🇷 BR | UNSPECIFIED | |
| 2804:30fc::/48 | 🇧🇷 BR | UNSPECIFIED | |
| 2804:30fc:11::/48 | 🇧🇷 BR | UNSPECIFIED | |
| 2804:30fc:12::/48 | 🇧🇷 BR | UNSPECIFIED | |
| 2804:30fc:13::/48 | 🇧🇷 BR | UNSPECIFIED | |
| 2804:30fc:14::/48 | 🇧🇷 BR | UNSPECIFIED | |
| 2804:30fc:15::/48 | 🇧🇷 BR | UNSPECIFIED | |
| 2804:30fc:16::/48 | 🇧🇷 BR | UNSPECIFIED | |
| 2804:30fc:17::/48 | 🇧🇷 BR | UNSPECIFIED |