AS28121

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Direct Membership

Macros that directly list AS28121 as a member:


AS-8167-BGP-CUSTOMERS(1446 members)
AS-EMBRATELNET(6101 members)

Expanded Membership

All macros containing AS28121 (directly or via nested macros): 245

Show 100 macros
AS-8167-BGP-CUSTOMERS(1,446 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-EMBRATELNET(6,101 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-AS53013(20,143 ASNs)
AS-DECIX-DFW-V6(40,077 ASNs)
AS62499:AS-DECIX-DFW-V6(40,077 ASNs)
AS-4IXP(42,438 ASNs)
AS-DECIX-DFW(43,178 ASNs)
AS62499:AS-DECIX-DFW(43,178 ASNs)
AS-CTGNET(58,815 ASNs)
AS-37662(59,003 ASNs)
AS-CN(59,223 ASNs)
AS-LEVEL3-UAE(60,102 ASNs)
AS213687:AS-ERA-IX-FRANKFURT(61,777 ASNs)
AS-SOVAM-V6(64,052 ASNs)
AS-SOVAM6(64,052 ASNs)
AS-HKIX(64,663 ASNs)
AS-TELIANETASIA(65,174 ASNs)
AS1299:AS-TWELVE99-AP-V4(65,174 ASNs)
AS-PANTEL(65,191 ASNs)
AS-TTI(65,191 ASNs)
AS206221:AS-ERA-IX-AMSTERDAM(65,700 ASNs)
AS-ERA-IX(65,707 ASNs)
AS5405:AS-INTERDOTLINK(66,620 ASNs)
AS-STUTTGARTIX-RS(66,636 ASNs)
AS-TELIANETASIA-V6(66,784 ASNs)
AS1299:AS-TWELVE99-AP-V6(66,784 ASNs)
AS-CW6(66,853 ASNs)
AS1273:AS-CWW-V6(66,853 ASNs)
AS201561:AS-DECIX-CPH(66,988 ASNs)
AS201561:AS-DECIX-CPH-V6(66,988 ASNs)
AS-UAEIX(67,297 ASNs)
AS61374:AS-UAEIX(67,297 ASNs)
AS-CW(67,352 ASNs)
AS-SIXSK-SETS(67,561 ASNs)
AS-BIX(68,877 ASNs)
AS2914:AS-ASIA-V6(68,905 ASNs)
AS-SEABONECUSTEU(69,169 ASNs)
AS-FRYS-IX-CONNECTED(69,468 ASNs)
AS-BIX-BG(69,751 ASNs)
AS-NETIX-INT(69,913 ASNs)
AS43380:AS-DTEL-IX(69,913 ASNs)
AS-KIVIX(69,914 ASNs)
AS52055:AS-NETIX-GR(69,958 ASNs)
AS-SIX(70,009 ASNs)
AS-UBNIX(70,042 ASNs)
AS-GLOBAL-IX(70,222 ASNs)
AS-EPIX-LOCAL(70,298 ASNs)
AS-EPIX(70,299 ASNs)
AS56584:AS-SET-INTERIX-RS(70,331 ASNs)
AS17645:AS-NTTS(70,764 ASNs)
AS17645:AS-NTTS-IP(70,764 ASNs)
AS2914:AS-ASIA(70,764 ASNs)
AS-NETIX-NET(71,038 ASNs)
AS-IU-CL(71,146 ASNs)
AS-TSUA-PARITY(71,146 ASNs)
AS-UAIX(71,146 ASNs)
AS-UDC2UTEL(71,146 ASNs)
AS25229:AS-PARITY(71,150 ASNs)
AS-KIKE(71,185 ASNs)
AS21011:AS-PEERS-UA(71,230 ASNs)
AS21011:AS-UA(71,230 ASNs)
AS56584:AS-INTERIX(71,301 ASNs)
AS-SEABONE(71,409 ASNs)
AS3320:AS-DTAG-V6(71,426 ASNs)
AS-ROMANIA(71,783 ASNs)
AS-DECIX-MAD(71,930 ASNs)
AS48793:AS-DECIX-MAD(71,930 ASNs)
AS-UAEIX-V6(71,954 ASNs)
AS61374:AS-UAEIX-V6(71,954 ASNs)
AS-SIXSK-SETS-V6(71,982 ASNs)
AS-INTERLANRO(72,156 ASNs)
AS43289:AS-PEERS(72,157 ASNs)
AS-PEERINGCZ-RS(72,214 ASNs)
AS-DECIX-PMO-V6(72,294 ASNs)
AS25083:AS-DECIX-PMO-V6(72,294 ASNs)
AS-DECIX-PMO(72,297 ASNs)
AS25083:AS-DECIX-PMO(72,297 ASNs)
AS29535:AS-TPIX(72,365 ASNs)
AS-DTAG(72,392 ASNs)
AS3320:AS-DTAG(72,392 ASNs)
AS-DECIX-DUS(73,592 ASNs)
AS56890:AS-DECIX-DUS(73,592 ASNs)
AS2914:AS-EUROPE-V6(73,647 ASNs)
AS-EBONE(73,672 ASNs)
AS-ST1-UPSTREAMS(73,733 ASNs)
AS-DECIX-HAM(73,753 ASNs)
AS-WORKIX(73,753 ASNs)
AS43252:AS-DECIX-HAM(73,753 ASNs)
AS-DECIX-MRS(73,755 ASNs)
AS20717:AS-DECIX-MRS(73,755 ASNs)
AS-DECIX-IST-V6(73,807 ASNs)
AS20715:AS-DECIX-IST-V6(73,807 ASNs)
... and 145 more

Upstream AS Paths

21 unique paths, avg length 2.2

AS28121AS4230AS3356AS174AS6453AS2516AS49544AS6939AS1299AS137409AS9002AS8298AS199524AS53828AS32590AS7594AS9304AS7500AS37271AS2497AS46450AS955AS3491AS7018AS142271AS28121 Upstream Paths20 paths shown

AS Looking Glass

Upstream paths (matching graph above)

AS955AS3356AS28121
AS2497AS3356AS28121
AS3491AS3356AS28121
AS7018AS3356AS28121
AS7594AS3356AS28121
AS37271AS3356AS28121
AS46450AS3356AS28121
AS7594AS174AS4230AS28121
AS1299AS4230AS28121
AS7500AS2516AS4230AS28121
AS7594AS3356AS4230AS28121
AS142271AS9304AS6453AS4230AS28121
AS6939AS4230AS28121
AS8298AS4230AS28121
AS9002AS4230AS28121
AS32590AS4230AS28121
AS49544AS4230AS28121
AS53828AS4230AS28121
AS137409AS4230AS28121
AS199524AS4230AS28121
All 21 Upstream Paths

Complete list of all observed paths

AS955AS3356AS28121
AS2497AS3356AS28121
AS3491AS3356AS28121
AS7018AS3356AS28121
AS7594AS3356AS28121
AS37271AS3356AS28121
AS46450AS3356AS28121
AS3549AS28121
AS7594AS174AS4230AS28121
AS1299AS4230AS28121
AS7500AS2516AS4230AS28121
AS7594AS3356AS4230AS28121
AS142271AS9304AS6453AS4230AS28121
AS6939AS4230AS28121
AS8298AS4230AS28121
AS9002AS4230AS28121
AS32590AS4230AS28121
AS49544AS4230AS28121
AS53828AS4230AS28121
AS137409AS4230AS28121
AS199524AS4230AS28121

AS28121 IPv4 Address Subnets (4)

187.18.16.0/20🇧🇷 BRCLARO S.A. CustomerBB-TECNOLOGIA-SERVICOS
187.18.21.0/24🇧🇷 BRCLARO S.A. CustomerBB-TECNOLOGIA-SERVICOS
187.18.24.0/24🇧🇷 BRCLARO S.A. CustomerBB-TECNOLOGIA-SERVICOS
187.18.25.0/24🇧🇷 BRCLARO S.A. CustomerBB-TECNOLOGIA-SERVICOS

Hostnames in AS28121