AS266978 — FOUR NETWORK SERVICOS DE INFORMATICA Four Telecom
AS Name: AS-FOUR
Description: FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME
Registry: TC
aut-num: AS266978
as-name: AS-FOUR
descr: FOUR NETWORK SERVICOS DE INFORMATICA LTDA - ME
member-of: AS266978:AS-ALL
admin-c: FNSIL1-NICBR
tech-c: FNSIL1-NICBR
mnt-by: MAINT-AS266978
source: TC
last-modified: 2024-09-06T23:53:13Z
Direct Membership
Macros that directly list AS266978 as a member:
AS-52973-GLOBAL(9 members)
AS-FIRENET-CUSTOMER(17 members)
AS-NEXUSLINKDATACENTER-CUSTOMER(18 members)
AS-CTBC-CUSTOMERS69(50 members)
AS-VIPRIO-CUSTOMERS(53 members)
AS-GOLDENLINK-CUSTOMERS(72 members)
AS-SUMICITY-CUSTOMERS(174 members)
AS-ALTAREDE(251 members)
AS265038:AS-CUSTOMERS(274 members)
AS-LINKFULL-CORPORATE(366 members)
AS-ADYLNET-CUSTOMERS(558 members)
AS-FORTE-TELECOM-CUSTOMER-TRIAL(666 members)
AS-MOB-CUSTOMER-AS61832(1686 members)
AS-HWNG-DOWNSTREAMS(2599 members)
AS-7738-BGP-CUSTOMERS(3225 members)
AS-FORTEL-CUSTOMERS(3262 members)
AS-E1-AUTOMATION-CUSTOMER(4656 members)
AS-EMBRATELNET(6101 members)
AS26615:AS-CUSTOMERS(7539 members)
AS-CTBC-TOOLS(8129 members)
Expanded Membership
All macros containing AS266978 (directly or via nested macros): 441
Show 100 macros
AS-52973-GLOBAL(13 ASNs)
AS-NEXUSLINKDATACENTER-CUSTOMER(40 ASNs)
AS-FIRENET-CUSTOMER(41 ASNs)
AS-NEXUSLINKDATACENTER-274464-ALL(41 ASNs)
AS-FIRENET-265393-ALL(42 ASNs)
AS-CTBC-CUSTOMERS69(50 ASNs)
AS-VIPRIO(53 ASNs)
AS-VIPRIO-CUSTOMERS(53 ASNs)
AS-GOLDENLINK-CUSTOMERS(73 ASNs)
AS-SJNET-CUSTOMERS(100 ASNs)
AS-SJNET-ALL(101 ASNs)
AS-CONNECT-ALL(102 ASNs)
AS-CONNECT-CUSTOMER(102 ASNs)
AS-GOLDENLINK(124 ASNs)
AS-CAXIASONLINE(134 ASNs)
AS-SUMICITY-CUSTOMERS(174 ASNs)
AS-SUMICITY(175 ASNs)
AS265038:AS-CUSTOMERS(280 ASNs)
AS265038:AS-ALL(281 ASNs)
AS265038:AS-ANNOUNCEMENTS(281 ASNs)
AS-LINKFULL-CORPORATE(366 ASNs)
AS-ADYLNET(558 ASNs)
AS-ADYLNET-CUSTOMERS(558 ASNs)
AS-FORTE-TELECOM-CUSTOMER-RJ(891 ASNs)
AS-ANTEL-ALL(906 ASNs)
AS-FORTE-TELECOM-CUSTOMER-TRIAL(1,002 ASNs)
AS-ALTAREDE(1,116 ASNs)
AS-K2TELECOM-COSTUMERS(1,178 ASNs)
AS-K2TELECOM(1,179 ASNs)
AS61595:AS-DOWNSTREANS(1,656 ASNs)
AS-MOB-CUSTOMER-AS61832(1,686 ASNs)
AS-53427-TGLOBAL(2,056 ASNs)
AS-FORTE-TELECOM(2,143 ASNs)
AS-HWNG-DOWNSTREAMS(2,598 ASNs)
AS-HWNG-CUSTOMERS(2,646 ASNs)
AS-HIGHWINDS(2,647 ASNs)
AS-HWNG-ALT(2,647 ASNs)
AS-HWNG(2,717 ASNs)
AS-MOB-CUSTOMERS(3,163 ASNs)
AS-7738-BGP-CUSTOMERS(3,225 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)
AS62663:AS-CONE(4,322 ASNs)
AS-62663-BGP-CUSTOMERS(4,323 ASNs)
AS-TLC-GROUP(4,323 ASNs)
AS-TLC(4,324 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-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-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-SET-SEACOM(12,587 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)
AS58453:AS-ASIAASCUST(15,313 ASNs)
AS-RED-IX-PEERS(15,552 ASNs)
AS-SEABORN-CUSTOMER(16,137 ASNs)
... and 341 more
Upstream AS Paths
28 unique paths, avg length 2.7
AS Looking Glass
Upstream paths (matching graph above)
AS266978 IPv4 Address Subnets (2)
| 45.226.196.0/23 | 🇧🇷 BR | AS-FOUR | |
| 45.226.198.0/23 | 🇧🇷 BR | CLARO S.A. Customer | AS-FOUR |