AS263920 — MAST TELECOMUNICACOES E INFORMATICA Mast Telecom
AS Name: MAST-TELECOM
Description: MAST TELECOMUNICACOES MAST TELECOMUNICACOES E INFORMATICA LTDA
Registry: ALTDB
⚠️ CIRCL BGP Security Rank: 0.1465% (position 3781)
aut-num: AS263920
as-name: MAST-TELECOM
descr: MAST TELECOMUNICACOES
import: from AS14840 accept ANY
import: from AS61568 accept ANY
import: from AS268687 accept ANY
import: from AS270735 accept ANY
export: to AS14840 announce AS-263920
export: to AS61568 announce AS-263920
export: to AS268687 announce AS-263920
export: to AS270735 announce AS-263920
remarks: =============================
remarks: ==== Created by Router X ====
remarks: == https://routerx.net.br/ ==
remarks: =============================
admin-c: Aldo Artur de Figueiredo
tech-c: NOMTE8
mnt-by: MAINT-AS263920
changed: junior@routerx.net.br 20221026
source: ALTDB
aut-num: AS263920
as-name: UNSPECIFIED
descr: MAST TELECOMUNICACOES E INFORMATICA LTDA
admin-c: ALAFI70-NICBR
tech-c: ALAFI70-NICBR
mnt-by: MAINT-AS263920
source: TC
last-modified: 2025-02-01T21:41:04Z
Direct Membership
Macros that directly list AS263920 as a member:
AS-263920(2 members)
AS263920:AS-CUSTOMERS(11 members)
AS-MOB-CUSTOMER-AS263920(12 members)
AS-CTBC-CUSTOMERS84(50 members)
AS-KODDOS(185 members)
AS-BRISANET-CUSTOMERS(246 members)
AS-MAXIHOST(536 members)
AS-ROCKETNETWORK-TOOLS(594 members)
AS-ROCKETNETWORK-CUSTOMERS(686 members)
AS-GC-CUSTOMERS(707 members)
AS-GNT-CUSTOMERS(1312 members)
AS-STORMWALL-SET(1337 members)
AS7545:AS-TPGN-CUSTOMERS(1365 members)
AS-1TELECOM-CUSTOMERS01(1389 members)
AS-IXBR-ATM6-SP(1440 members)
AS-MOB-CUSTOMER-AS61832(1686 members)
AS-IXBR-ATM4-SP(1706 members)
AS-IXBR-SP(1726 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 AS263920 (directly or via nested macros): 462
Show 100 macros
AS-263920(11 ASNs)
AS263920:AS-CUSTOMERS(11 ASNs)
AS268687:AS-268687(11 ASNs)
AS268687:AS-CUSTUMERS(11 ASNs)
AS-MOB-CUSTOMER-AS263920(12 ASNs)
AS-CTBC-CUSTOMERS84(50 ASNs)
AS-BRISANET-CUSTOMERS(246 ASNs)
AS-BRISANET(247 ASNs)
AS-KODDOS(301 ASNs)
AS-MAXIHOST(536 ASNs)
AS28458:AS-CUSTOMERS(586 ASNs)
AS-IENTC-MX(587 ASNs)
AS28458:AS-ALL(587 ASNs)
AS28458:AS-CONE(587 ASNs)
AS-ROCKETNETWORK-TOOLS(594 ASNs)
AS-ROCKETNETWORK-CUSTOMERS(686 ASNs)
AS8220:AS-COLTSG(692 ASNs)
AS-GC-CUSTOMERS(707 ASNs)
AS8220:AS-COLTJP(732 ASNs)
AS8220:AS-COLT-APAC(849 ASNs)
AS-268624(1,213 ASNs)
AS-GC(1,292 ASNs)
AS-GNT-CUSTOMERS(1,312 ASNs)
AS-GNT(1,313 ASNs)
AS-1TELECOM-CUSTOMERS01(1,389 ASNs)
AS-IXBR-ATM6-SP(1,440 ASNs)
AS7545:AS-TPGN-CUSTOMERS(1,566 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-SERVERIUS(2,367 ASNs)
AS-TPG(2,559 ASNs)
AS-MOB-CUSTOMERS(3,163 ASNs)
AS-FORTEL-CUSTOMERS(3,300 ASNs)
AS-F5(3,824 ASNs)
AS35280:AS-F5(3,830 ASNs)
AS-NEXUSGUARD-CLIENTS-AS-SET(3,901 ASNs)
AS8220:AS-COLT(3,925 ASNs)
AS-ACORUS(3,961 ASNs)
AS-BEZEQINT(3,973 ASNs)
AS45474:AS-NEXUSGUARD(4,166 ASNs)
AS-SOLIX-RS(4,348 ASNs)
AS6830:AS-AORTANL(4,359 ASNs)
AS-OPENPEERING(5,106 ASNs)
AS-OPENPEERING-EU(5,106 ASNs)
AS-267613(5,153 ASNs)
AS-BANDCON(5,888 ASNs)
AS-STORMWALL-SET(6,044 ASNs)
AS-OPENPEERINGMEMBERS(6,072 ASNs)
AS-EMBRATELNET(6,101 ASNs)
AS-CHIEF-TRANSIT(6,746 ASNs)
AS26615:AS-CUSTOMERS(7,539 ASNs)
AS-CTBC-TOOLS(8,129 ASNs)
AS-HUGENET(9,689 ASNs)
AS-HUGENET-CUSTOMERS(9,689 ASNs)
AS-SEABORN-G2(10,828 ASNs)
AS-EMIX(11,052 ASNs)
AS-CTBC(11,413 ASNs)
AS-TEDATA(11,427 ASNs)
AS-SEABONECUSTLA(11,515 ASNs)
AS-AORTA(11,961 ASNs)
AS6830:AS-AORTA(11,961 ASNs)
AS213973:AS-BCIX(13,844 ASNs)
AS213973:AS-PARTNERS(13,844 ASNs)
AS57328:AS-DDIX(13,844 ASNs)
AS59552:AS-SON-IX-RS(13,844 ASNs)
AS2914:AS-SA-V6(14,359 ASNs)
AS2914:AS-SA(14,363 ASNs)
AS41073:AS-INEX-PEERS(14,843 ASNs)
AS58453:AS-ASIAASCUST(15,313 ASNs)
AS-SEABORN-CUSTOMER(16,137 ASNs)
AS-SEABORN-CORE(16,222 ASNs)
AS-SEABORN(17,733 ASNs)
AS58453:AS-CMI-ALL(18,020 ASNs)
AS-CMI-ALL(18,021 ASNs)
AS-STIX(18,626 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)
AS198792:AS-PEER-AMSIX-V4(19,486 ASNs)
AS-NOTSURFNET-PEERS(19,650 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)
... and 362 more
Upstream AS Paths
76 unique paths, avg length 2.4
AS Looking Glass
Upstream paths (matching graph above)
All 76 Upstream Paths
Complete list of all observed paths
AS263920 IPv4 Address Subnets (7)
| 138.185.240.0/22 | 🇧🇷 BR | AS263920 | MAST-TELECOM |
| 138.185.240.0/23 | 🇧🇷 BR | This route object is for a UPX Technologies custom… | MAST-TELECOM |
| 138.185.242.0/23 | 🇧🇷 BR | This route object is for a UPX Technologies custom… | MAST-TELECOM |
| 138.185.240.0/24 | 🇧🇷 BR | MAST TELECOMUNICACOES | MAST-TELECOM |
| 138.185.241.0/24 | 🇧🇷 BR | MAST TELECOMUNICACOES | MAST-TELECOM |
| 138.185.242.0/24 | 🇧🇷 BR | MAST TELECOMUNICACOES | MAST-TELECOM |
| 138.185.243.0/24 | 🇧🇷 BR | MAST TELECOMUNICACOES | MAST-TELECOM |
AS263920 IPv6 Address Subnets (8)
| 2804:27c0::/32 | 🇧🇷 BR | This is a Commcorp Telecom customer proxy route ob… | MAST-TELECOM |
| 2804:27c0::/33 | 🇧🇷 BR | CLARO S.A. Customer | MAST-TELECOM |
| 2804:27c0::/34 | 🇧🇷 BR | MAST-TELECOM | |
| 2804:27c0:4000::/34 | 🇧🇷 BR | MAST-TELECOM | |
| 2804:27c0:8000::/33 | 🇧🇷 BR | CLARO S.A. Customer | MAST-TELECOM |
| 2804:27c0:8000::/34 | 🇧🇷 BR | MAST-TELECOM | |
| 2804:27c0:c000::/34 | 🇧🇷 BR | MAST-TELECOM | |
| 2804:27c0:ffff::/48 | 🇧🇷 BR | MAST-TELECOM |