⚠️ CIRCL BGP Security Rank: 0.3255% (position 2026)

Direct Membership

Macros that directly list AS272436 as a member:

AS-MOB-CUSTOMER-AS271345(1 members)
AS-TELY(1130 members)
AS-GNT-CUSTOMERS(1312 members)
AS-ITXBR(1408 members)
AS-7738-BGP-CUSTOMERS(3225 members)
AS-FORTEL-CUSTOMERS(3262 members)
AS-267613(5154 members)
AS26615:AS-CUSTOMERS(7539 members)
AS-HURRICANEV6(20402 members)

Expanded Membership

All macros containing AS272436 (directly or via nested macros): 431

Show 100 macros

AS-MOB-CUSTOMER-AS271345(1 ASNs)
AS-TELY(1,130 ASNs)
AS-GNT-CUSTOMERS(1,312 ASNs)
AS-GNT(1,313 ASNs)
AS-ITXBR(2,941 ASNs)
AS-MOB-CUSTOMERS(3,163 ASNs)
AS-7738-BGP-CUSTOMERS(3,225 ASNs)
AS-FORTEL-CUSTOMERS(3,300 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-ITXBR1(4,615 ASNs)
AS-267613(5,153 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-G8(6,078 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-MILECOM-RS(7,417 ASNs)
AS26615:AS-CUSTOMERS(7,539 ASNs)
AS-RBIX(7,603 ASNs)
AS272713:AS-CDNSTAR-CUSTOMERS(8,304 ASNs)
AS272713:AS-CDNSTAR(8,471 ASNs)
AS-HUGENET(9,689 ASNs)
AS-HUGENET-CUSTOMERS(9,689 ASNs)
AS-SEABORN-G2(10,828 ASNs)
AS-FIORD(12,063 ASNs)
AS-FIORD-V6(12,063 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-VOXILITY-SET(15,206 ASNs)
AS-RED-IX-PEERS(15,552 ASNs)
AS-SEABORN-CUSTOMER(16,137 ASNs)
AS-SEABORN-CORE(16,222 ASNs)
AS-RDSNET(16,878 ASNs)
AS-RDSTRANSIT(16,878 ASNs)
AS-KRD-RS(17,283 ASNs)
AS-MAGYARTELEKOM(17,357 ASNs)
AS-MATAV(17,357 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)
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-COMCAST-IBONE(19,609 ASNs)
AS-NOTSURFNET-PEERS(19,650 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)
AS3491:AS-CUSTOMERS-NA(25,092 ASNs)
AS-FIXO-V6(25,776 ASNs)
AS-MFNX(26,187 ASNs)
AS47214:AS-LILLIX(26,738 ASNs)
AS43100:AS-MEMBERS(26,826 ASNs)
AS-SFINX-RS-MEMBERS-IPV6(26,914 ASNs)
AS-SFINX-RS-MEMBERS(26,976 ASNs)
AS-DECIX-BCN-V6(28,476 ASNs)
AS57802:AS-DECIX-BCN-V6(28,476 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-SWISS-IX(28,564 ASNs)
AS-DECIX-ORD-V6(31,479 ASNs)
AS62760:AS-DECIX-ORD-V6(31,479 ASNs)
AS-DECIX-LIS-V6(32,541 ASNs)
AS43729:AS-DECIX-LIS-V6(32,541 ASNs)
... and 331 more

Upstream AS Paths

26 unique paths, avg length 2.9

AS Looking Glass

Upstream paths (matching graph above)

AS3257 → AS174 → AS61568 → AS272436
AS6762 → AS61568 → AS272436
AS2500 → AS6939 → AS61568 → AS272436
AS9002 → AS6939 → AS61568 → AS272436
AS11399 → AS6939 → AS61568 → AS272436
AS16552 → AS6939 → AS61568 → AS272436
AS18106 → AS6939 → AS61568 → AS272436
AS150000 → AS18187 → AS6939 → AS61568 → AS272436
AS32709 → AS6939 → AS61568 → AS272436
AS35008 → AS6939 → AS61568 → AS272436
AS38136 → AS6939 → AS61568 → AS272436
AS49544 → AS6939 → AS61568 → AS272436
AS148968 → AS6939 → AS61568 → AS272436
AS150000 → AS6939 → AS61568 → AS272436
AS209823 → AS6939 → AS61568 → AS272436
AS24482 → AS61568 → AS272436
AS140627 → AS1299 → AS6762 → AS26615 → AS61568 → AS272436
AS7500 → AS2516 → AS6762 → AS26615 → AS61568 → AS272436
AS32590 → AS6762 → AS26615 → AS61568 → AS272436
AS269180 → AS61568 → AS272436

All 26 Upstream Paths

Complete list of all observed paths

AS61568 → AS272436
AS3257 → AS174 → AS61568 → AS272436
AS1031 → AS61568 → AS272436
AS6762 → AS61568 → AS272436
AS6939 → AS61568 → AS272436
AS2500 → AS6939 → AS61568 → AS272436
AS9002 → AS6939 → AS61568 → AS272436
AS11399 → AS6939 → AS61568 → AS272436
AS16552 → AS6939 → AS61568 → AS272436
AS18106 → AS6939 → AS61568 → AS272436
AS150000 → AS18187 → AS6939 → AS61568 → AS272436
AS32709 → AS6939 → AS61568 → AS272436
AS35008 → AS6939 → AS61568 → AS272436
AS38136 → AS6939 → AS61568 → AS272436
AS49544 → AS6939 → AS61568 → AS272436
AS148968 → AS6939 → AS61568 → AS272436
AS150000 → AS6939 → AS61568 → AS272436
AS209823 → AS6939 → AS61568 → AS272436
AS24482 → AS61568 → AS272436
AS140627 → AS1299 → AS6762 → AS26615 → AS61568 → AS272436
AS7500 → AS2516 → AS6762 → AS26615 → AS61568 → AS272436
AS32590 → AS6762 → AS26615 → AS61568 → AS272436
AS36236 → AS61568 → AS272436
AS262427 → AS61568 → AS272436
AS267613 → AS61568 → AS272436
AS269180 → AS61568 → AS272436

AS272436 IPv4 Address Subnets (5)

38.191.236.0/23	🇧🇷 BR	Route Registered for Cogent Communications Custome…	TERCIO-FELIPE-LOURENCO-PEREIRA
45.162.87.0/24	🇧🇷 BR		TERCIO-FELIPE-LOURENCO-PEREIRA
45.169.96.0/24	🇧🇷 BR		TERCIO-FELIPE-LOURENCO-PEREIRA
45.174.8.0/24	🇧🇷 BR		TERCIO-FELIPE-LOURENCO-PEREIRA
45.177.55.0/24	🇧🇷 BR		TERCIO-FELIPE-LOURENCO-PEREIRA

AS272436 IPv6 Address Subnets (3)

2804:8128::/32	🇧🇷 BR	This is a BR.Digital customer proxy route object t…	TERCIO-FELIPE-LOURENCO-PEREIRA
2804:8128::/33	🇧🇷 BR		TERCIO-FELIPE-LOURENCO-PEREIRA
2804:8128:8000::/33	🇧🇷 BR		TERCIO-FELIPE-LOURENCO-PEREIRA