AS28255 — West Internet AS28255 West
AS Name: UNSPECIFIED
Description: WEST INTERNET BANDA LARGA
Registry: TC
⚠️ CIRCL BGP Security Rank: 0.0115% (position 9591)
aut-num: AS28255
as-name: UNSPECIFIED
descr: WEST INTERNET BANDA LARGA
admin-c: ALR51-NICBR
tech-c: ALR51-NICBR
mnt-by: MAINT-AS28255
remarks: Mon Sep 9 19:24:20 UTC 2019
source: TC
last-modified: 2025-02-01T21:41:03Z
Direct Membership
Macros that directly list AS28255 as a member:
AS-CTBC-CUSTOMERS98(50 members)
AS-EC-RJ(76 members)
AS-FORTE-TELECOM-CUSTOMER-IX-CLOUD(163 members)
AS-SEABONECUSTLA(164 members)
AS-IXBR-ATM6-RJ(251 members)
AS-IXBR-ATM4-RJ(288 members)
AS-IXBR-RJ(298 members)
AS-SEABORN-CUSTOMER(459 members)
AS-K2TELECOM-COSTUMERS(502 members)
AS-PTTMETRO-SP(509 members)
AS-PTTMETRO-ATM4-SP(512 members)
AS-FORTE-TELECOM-DOWNSTREAMS(794 members)
AS61595:AS-DOWNSTREANS(1058 members)
AS-53427-TGLOBAL(1496 members)
AS-IXBR-ATM4-SP(1706 members)
AS-IXBR-SP(1726 members)
AS-ITXBR1(1794 members)
AS-SB-AUTOMATION-CUSTOMER(2479 members)
AS-EMBRATELNET(6101 members)
AS26615:AS-CUSTOMERS(7539 members)
AS-CTBC-TOOLS(8129 members)
AS-TRANSROUTE-SPEC(19556 members)
AS-HURRICANEV6(20402 members)
Expanded Membership
All macros containing AS28255 (directly or via nested macros): 463
Show 100 macros
AS-CTBC-CUSTOMERS98(50 ASNs)
AS-EC-RJ(87 ASNs)
AS-EQUINIX-RJ(88 ASNs)
AS-FORTE-TELECOM-CUSTOMER-IX-CLOUD(163 ASNs)
AS-IXBR-ATM6-RJ(251 ASNs)
AS-IXBR-ATM4-RJ(288 ASNs)
AS-IXBR-RJ(298 ASNs)
AS-PTTMETRO-SP(509 ASNs)
AS-PTTMETRO-ATM4-SP(512 ASNs)
AS-3COM27172(557 ASNs)
AS-3COM46890(557 ASNs)
AS-3COMNET(557 ASNs)
AS-FORTE-TELECOM-DOWNSTREAMS(794 ASNs)
AS15830:AS-EQUINIX-SOUTH-AMERICA(848 ASNs)
AS-K2TELECOM-COSTUMERS(1,178 ASNs)
AS-K2TELECOM(1,179 ASNs)
AS15830:AS-EQUINIX-AMER(1,376 ASNs)
AS61595:AS-DOWNSTREANS(1,656 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-53427-TGLOBAL(2,056 ASNs)
AS-FORTE-TELECOM(2,143 ASNs)
AS-SB-AUTOMATION-CUSTOMER(2,479 ASNs)
AS-EQUINIX(3,591 ASNs)
AS15830:AS-EQUINIX(3,591 ASNs)
AS-NEXUSGUARD-CLIENTS-AS-SET(3,901 ASNs)
AS45474:AS-NEXUSGUARD(4,166 ASNs)
AS-BIGPIPE(4,349 ASNs)
AS-ITXBR1(4,615 ASNs)
AS-MEGATELECOM-CUSTOMERS(5,157 ASNs)
AS-MEGA(5,160 ASNs)
AS-MEGATELECOM(5,166 ASNs)
AS-BELL(5,257 ASNs)
AS577:AS-CUSTOMERS(5,257 ASNs)
AS-INTERTAX(5,306 ASNs)
AS-OPENX(5,734 ASNs)
AS-NOVVACORE(5,795 ASNs)
AS-NOVVACORE-CUSTOMERS(5,795 ASNs)
AS-BANDCON(5,888 ASNs)
AS-G8(6,078 ASNs)
AS-EMBRATELNET(6,101 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-CHIEF-TRANSIT(6,746 ASNs)
AS-MILECOM-RS(7,417 ASNs)
AS26615:AS-CUSTOMERS(7,539 ASNs)
AS-RBIX(7,603 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-CTBC(11,413 ASNs)
AS-SEABONECUSTLA(11,515 ASNs)
AS-FIORD(12,063 ASNs)
AS-FIORD-V6(12,063 ASNs)
AS-SET-SEACOM(12,587 ASNs)
AS-IHOME(12,653 ASNs)
AS-MTU-V6(13,582 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)
AS58453:AS-ASIAASCUST(15,313 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)
AS58453:AS-CMI-ALL(18,020 ASNs)
AS-CMI-ALL(18,021 ASNs)
AS-WIOCC(18,067 ASNs)
AS-1031-PEER1(18,971 ASNs)
... and 363 more
Upstream AS Paths
84 unique paths, avg length 2.6
AS Looking Glass
Upstream paths (matching graph above)
All 84 Upstream Paths
Complete list of all observed paths
AS28255 IPv4 Address Subnets (18)
| 187.16.144.0/20 | 🇧🇷 BR | WEST | UNSPECIFIED |
| 187.84.128.0/20 | 🇧🇷 BR | WEST | UNSPECIFIED |
| 187.16.144.0/21 | 🇧🇷 BR | UNSPECIFIED | |
| 187.16.152.0/21 | 🇧🇷 BR | UNSPECIFIED | |
| 187.84.128.0/21 | 🇧🇷 BR | UNSPECIFIED | |
| 187.84.136.0/21 | 🇧🇷 BR | UNSPECIFIED | |
| 138.185.180.0/22 | 🇧🇷 BR | WEST | UNSPECIFIED |
| 187.16.144.0/22 | 🇧🇷 BR | UNSPECIFIED | |
| 187.16.148.0/22 | 🇧🇷 BR | UNSPECIFIED | |
| 187.16.152.0/22 | 🇧🇷 BR | UNSPECIFIED |
AS28255 IPv6 Address Subnets (8)
| 2804:1b40::/32 | 🇧🇷 BR | WEST | UNSPECIFIED |
| 2804:1b40::/33 | 🇧🇷 BR | CLARO S.A. Customer | UNSPECIFIED |
| 2804:1b40::/36 | 🇧🇷 BR | UNSPECIFIED | |
| 2804:1b40:1000::/36 | 🇧🇷 BR | UNSPECIFIED | |
| 2804:1b40:2000::/36 | 🇧🇷 BR | UNSPECIFIED | |
| 2804:1b40:6000::/36 | 🇧🇷 BR | UNSPECIFIED | |
| 2804:1b40:8000::/33 | 🇧🇷 BR | CLARO S.A. Customer | UNSPECIFIED |
| 2804:1b40:8000::/36 | 🇧🇷 BR | UNSPECIFIED |