Direct Membership

Macros that directly list AS20372 as a member:

AS-NUSTREAM(6 members)
AS395471:AS-DACPR(8 members)
AS395471:AS-DATAACESS(8 members)
AS10396:AS-CUSTOMERS(52 members)
AS21559:AS-TRANSIT(71 members)
AS-NWN-TRANSIT(2017 members)
AS-E1-AUTOMATION-CUSTOMER(4656 members)
AS-TRANSROUTE-SPEC(19556 members)
AS-HURRICANE(23268 members)

Expanded Membership

All macros containing AS20372 (directly or via nested macros): 393

Show 100 macros

AS-NUSTREAM(6 ASNs)
AS395471:AS-DACPR(8 ASNs)
AS395471:AS-DATAACESS(8 ASNs)
AS10396:AS-CUSTOMERS(52 ASNs)
AS10396:AS-CLAROPR(54 ASNs)
AS-23379-AS-CUSTOMERS(73 ASNs)
AS21559:AS-OSNPR(161 ASNs)
AS21559:AS-TRANSIT(161 ASNs)
AS6208:AS-CUSTOMERS(179 ASNs)
AS-NWN-TRANSIT(2,017 ASNs)
AS6830:AS-AORTAUS(2,041 ASNs)
AS-E1-AUTOMATION-CUSTOMER(4,656 ASNs)
AS-EDGEUNO-TR(10,995 ASNs)
AS-AORTA(11,961 ASNs)
AS6830:AS-AORTA(11,961 ASNs)
AS41073:AS-INEX-PEERS(14,843 ASNs)
AS-SAIX(15,195 ASNs)
AS-TRANSROUTE-SPEC(19,556 ASNs)
AS-OCCAID6(19,611 ASNs)
AS-OCCAID6-CUSTOMERS(19,611 ASNs)
AS-EDGEUNO(19,687 ASNs)
AS-MZIMA-CUSTOMERS(19,702 ASNs)
AS-MZIMA(19,703 ASNs)
AS-PXGLOBAL(19,703 ASNs)
AS-ARBINET-LAX-BUYERS(19,875 ASNs)
AS-HURRICANE(23,268 ASNs)
AS-NFON-LINX-PEERS-V4(23,268 ASNs)
AS-NFON-LINX-PEERS-V6(23,268 ASNs)
AS-XO(23,361 ASNs)
AS56507:AS-IXPMK(23,393 ASNs)
AS-TRANSROUTE(23,421 ASNs)
AS-DECIX-RIC(23,570 ASNs)
AS393752:AS-DECIX-RIC(23,570 ASNs)
AS31561:AS-MEMBERS-PAR(23,675 ASNs)
AS-SEECIX(23,696 ASNs)
AS56858:AS-SEECIX(23,696 ASNs)
AS-PITER-IX-ROV(23,906 ASNs)
AS-LAMBDA(24,056 ASNs)
AS-PITER-IX-RIGA(24,405 ASNs)
AS30781:AS-JAGUAR-PEERING-TIX(24,490 ASNs)
AS215405:AS-CONNECTED(24,530 ASNs)
AS-OHIOIX-CMH(24,548 ASNs)
AS-OHIOIX(24,587 ASNs)
AS57369:AS-ONIX(24,726 ASNs)
AS-LTTUKPEERS(24,991 ASNs)
AS-LTT(24,993 ASNs)
AS3491:AS-CUSTOMERS-NA(25,092 ASNs)
AS-LIXP(25,221 ASNs)
AS-SMILE(26,794 ASNs)
AS-BALT-IX(27,227 ASNs)
AS30781:AS-JAGUAR-PEERING-CIXP(27,405 ASNs)
AS-PITER-IX-FRA(27,939 ASNs)
AS4470:AS-TORIX-PEERS(27,996 ASNs)
AS4470:AS-PEERS(28,002 ASNs)
AS-LITIX(28,046 ASNs)
AS-SET-STHIX-RS(28,136 ASNs)
AS7606:AS-VIC-IX(29,635 ASNs)
AS-FIXO(29,811 ASNs)
AS209861:AS-PEERS(29,811 ASNs)
AS55176:AS-MEMBERS(29,827 ASNs)
AS-IXPLAY(30,348 ASNs)
AS-STARTNIX-EU(30,348 ASNs)
AS30781:AS-JAGUAR-PEERING-SWISS-IX(31,389 ASNs)
AS-KCIX-MEMBERS(32,832 ASNs)
AS-DECIX-BCN(33,636 ASNs)
AS57802:AS-DECIX-BCN(33,636 ASNs)
AS-DECIX-ASE(34,557 ASNs)
AS38137:AS-DECIX-ASE(34,557 ASNs)
AS-DECIX-LIS(34,749 ASNs)
AS43729:AS-DECIX-LIS(34,749 ASNs)
AS-SOVAM(34,887 ASNs)
AS-CWCCUSTOMERS(34,940 ASNs)
AS-MERCURY(34,969 ASNs)
AS-UUNETEUDE(34,985 ASNs)
AS702:AS-DE-CUSTOMER(34,985 ASNs)
AS-TELARM(35,456 ASNs)
AS-ARMENTEL(35,460 ASNs)
AS-SET-UTG(35,510 ASNs)
AS-AZERSATMEMBERS(35,515 ASNs)
AS-SKYVISION-2(35,554 ASNs)
AS-SKYVISION(35,589 ASNs)
AS702:AS-BE-CUSTOMER(35,695 ASNs)
AS-RASCOM(35,828 ASNs)
AS20764:AS-RASCOM(35,829 ASNs)
AS-PIRIX(36,082 ASNs)
AS-PIRIX-CUSTOM(36,082 ASNs)
AS-ELBA-IX-ROUTESERVER(36,120 ASNs)
AS-T-CIX(36,150 ASNs)
AS48193:AS-PITER-IX-FRA(36,250 ASNs)
AS-TTNET(36,321 ASNs)
AS-MF-MGSM(36,444 ASNs)
AS-TTK(36,818 ASNs)
AS702:AS-SE-CUSTOMER(37,142 ASNs)
AS-MONIX-PEERS(37,180 ASNs)
AS30781:AS-JAGUAR-PEERING-EQUINIX-PA(37,230 ASNs)
AS-TAHOEIX-MEMBERS(37,370 ASNs)
AS-MBIX-RS-MEMBERS(37,425 ASNs)
AS-ECRCCUSTDE(37,596 ASNs)
AS-ECRC(37,597 ASNs)
AS-ECRCDE(37,597 ASNs)
... and 293 more

Upstream AS Paths

48 unique paths, avg length 3.5

AS Looking Glass

Upstream paths (matching graph above)

AS14537 → AS13786 → AS174 → AS10396 → AS20372
AS61573 → AS174 → AS10396 → AS20372
AS4181 → AS1299 → AS10396 → AS20372
AS7018 → AS1299 → AS10396 → AS20372
AS8888 → AS1299 → AS10396 → AS20372
AS16552 → AS1299 → AS10396 → AS20372
AS17350 → AS1299 → AS10396 → AS20372
AS23367 → AS1299 → AS10396 → AS20372
AS33185 → AS1299 → AS10396 → AS20372
AS35008 → AS1299 → AS10396 → AS20372
AS40387 → AS1299 → AS10396 → AS20372
AS49544 → AS1299 → AS10396 → AS20372
AS52320 → AS1299 → AS10396 → AS20372
AS61573 → AS1299 → AS10396 → AS20372
AS140627 → AS1299 → AS10396 → AS20372
AS148968 → AS1299 → AS10396 → AS20372
AS199524 → AS1299 → AS10396 → AS20372
AS398465 → AS1299 → AS10396 → AS20372
AS2497 → AS6453 → AS10396 → AS20372
AS16552 → AS6453 → AS10396 → AS20372

All 48 Upstream Paths

Complete list of all observed paths

AS14537 → AS13786 → AS174 → AS10396 → AS20372
AS61573 → AS174 → AS10396 → AS20372
AS199524 → AS3356 → AS701 → AS10396 → AS20372
AS6830 → AS701 → AS10396 → AS20372
AS1299 → AS10396 → AS20372
AS4181 → AS1299 → AS10396 → AS20372
AS7018 → AS1299 → AS10396 → AS20372
AS8888 → AS1299 → AS10396 → AS20372
AS16552 → AS1299 → AS10396 → AS20372
AS17350 → AS1299 → AS10396 → AS20372
AS23367 → AS1299 → AS10396 → AS20372
AS33185 → AS1299 → AS10396 → AS20372
AS35008 → AS1299 → AS10396 → AS20372
AS40387 → AS1299 → AS10396 → AS20372
AS49544 → AS1299 → AS10396 → AS20372
AS52320 → AS1299 → AS10396 → AS20372
AS61573 → AS1299 → AS10396 → AS20372
AS140627 → AS1299 → AS10396 → AS20372
AS148968 → AS1299 → AS10396 → AS20372
AS199524 → AS1299 → AS10396 → AS20372
AS398465 → AS1299 → AS10396 → AS20372
AS6453 → AS10396 → AS20372
AS2497 → AS6453 → AS10396 → AS20372
AS9002 → AS6453 → AS10396 → AS20372
AS142271 → AS9304 → AS6453 → AS10396 → AS20372
AS16552 → AS6453 → AS10396 → AS20372
AS25091 → AS6453 → AS10396 → AS20372
AS14537 → AS18895 → AS395471 → AS20372
AS6762 → AS21559 → AS395471 → AS20372
AS6939 → AS21559 → AS395471 → AS20372
AS150000 → AS6939 → AS21559 → AS395471 → AS20372
AS2497 → AS174 → AS23379 → AS395471 → AS20372
AS3257 → AS174 → AS23379 → AS395471 → AS20372
AS2734 → AS3257 → AS174 → AS23379 → AS395471 → AS20372
AS398465 → AS3257 → AS174 → AS23379 → AS395471 → AS20372
AS25091 → AS6762 → AS174 → AS23379 → AS395471 → AS20372
AS7018 → AS174 → AS23379 → AS395471 → AS20372
AS14537 → AS13786 → AS174 → AS23379 → AS395471 → AS20372
AS14537 → AS174 → AS23379 → AS395471 → AS20372
AS150000 → AS18187 → AS174 → AS23379 → AS395471 → AS20372
AS19151 → AS174 → AS23379 → AS395471 → AS20372
AS52320 → AS174 → AS23379 → AS395471 → AS20372
AS53062 → AS174 → AS23379 → AS395471 → AS20372
AS56665 → AS174 → AS23379 → AS395471 → AS20372
AS132337 → AS174 → AS23379 → AS395471 → AS20372
AS136557 → AS174 → AS23379 → AS395471 → AS20372
AS137409 → AS174 → AS23379 → AS395471 → AS20372
AS199524 → AS174 → AS23379 → AS395471 → AS20372

AS20372 IPv4 Address Subnets (33)

64.185.192.0/19	🇵🇷 PR	COLUMBUS NETWORKS TRANSIT CUSTOMERS	AS-DAC-PEERS
64.185.192.0/24	🇵🇷 PR	COLUMBUS NETWORKS TRANSIT CUSTOMERS	GOBIERNOPR-AS
64.185.193.0/24	🇵🇷 PR	COLUMBUS NETWORKS TRANSIT CUSTOMERS	GOBIERNOPR-AS
64.185.194.0/24	🇵🇷 PR	COLUMBUS NETWORKS TRANSIT CUSTOMERS	GOBIERNOPR-AS
64.185.195.0/24	🇵🇷 PR	COLUMBUS NETWORKS TRANSIT CUSTOMERS	GOBIERNOPR-AS
64.185.196.0/24	🇵🇷 PR	COLUMBUS NETWORKS TRANSIT CUSTOMERS	GOBIERNOPR-AS
64.185.197.0/24	🇵🇷 PR	COLUMBUS NETWORKS TRANSIT CUSTOMERS	GOBIERNOPR-AS
64.185.198.0/24	🇵🇷 PR	COLUMBUS NETWORKS TRANSIT CUSTOMERS	GOBIERNOPR-AS
64.185.199.0/24	🇵🇷 PR	COLUMBUS NETWORKS TRANSIT CUSTOMERS	GOBIERNOPR-AS
64.185.200.0/24	🇵🇷 PR	COLUMBUS NETWORKS TRANSIT CUSTOMERS	GOBIERNOPR-AS