AS Name: Yahoo-BR1

Description: Yahoo! Brasil Production ASN

Registry: RADB

Imports from (2)

Exports to (3)

aut-num:        AS28122
as-name:        Yahoo-BR1
descr:          Yahoo! Brasil Production ASN
admin-c:        MAINT-AS10310
tech-c:         MAINT-AS10310
import:         from AS10310   accept ANY
import:         from AS3549   accept ANY
export:         to AS10310   announce AS28122
export:         to AS3549   announce AS28122
notify:         network@yahoo-inc.com
mnt-by:         MAINT-AS10310
changed:        mpetach@yahoo-inc.com 20120309
source:         RADB
last-modified:  2023-11-13T15:42:17Z

Direct Membership

Macros that directly list AS28122 as a member:

AS-CTBC-CUSTOMERS9(50 members)
AS-TERREMARK-BR(56 members)
AS-YAHOO(75 members)
AS-TWW(151 members)
AS-SEABONECUSTLA(164 members)
AS-PTTMETRO-ATM6-SP(234 members)
AS-PTTMETRO-SP(509 members)
AS-PTTMETRO-ATM4-SP(512 members)
AS-HWNG-DOWNSTREAMS(2599 members)
AS3491:AS-CUSTOMERS-NA(2785 members)
AS-E1-AUTOMATION-CUSTOMER(4656 members)

Expanded Membership

All macros containing AS28122 (directly or via nested macros): 347

Show 100 macros

AS-CTBC-CUSTOMERS9(50 ASNs)
AS-TERREMARK-BR(56 ASNs)
AS-YAHOO(74 ASNs)
AS-YAHOO-1(74 ASNs)
AS-TWW(151 ASNs)
AS-PTTMETRO-ATM6-SP(234 ASNs)
AS-PTTMETRO-SP(509 ASNs)
AS-PTTMETRO-ATM4-SP(512 ASNs)
AS-3COM27172(557 ASNs)
AS-3COM46890(557 ASNs)
AS-3COMNET(557 ASNs)
AS-EQUINIX-PE(1,524 ASNs)
AS-EQUINIX-AP(1,560 ASNs)
AS-EQUINIX-ME(1,567 ASNs)
AS15830:AS-EQUINIX-OCEANIA(1,645 ASNs)
AS-EQUINIX-ASIA(1,665 ASNs)
AS15830:AS-EQUINIX-ASIA(1,665 ASNs)
AS-EQUINIX-APAC(1,746 ASNs)
AS15830:AS-EQUINIX-APAC(1,746 ASNs)
AS-ULTRA(1,952 ASNs)
AS61616:AS-PEERING(2,140 ASNs)
AS63927:AS-CUSTOMERS(2,163 ASNs)
AS-IPTP-140951(2,474 ASNs)
AS-IIJ6(2,528 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-IIJ(3,162 ASNs)
AS-EQUINIX(3,591 ASNs)
AS15830:AS-EQUINIX(3,591 ASNs)
AS4826:AS-CUSTOMERS(3,766 ASNs)
AS-VOCUS(3,767 ASNs)
AS4826:AS-VOCUS(3,767 ASNs)
AS-SFMIX-RS(3,979 ASNs)
AS38439:AS-PEERS(3,980 ASNs)
AS-BIGPIPE(4,349 ASNs)
AS-E1-AUTOMATION-CUSTOMER(4,656 ASNs)
AS7606:AS-SA-IX(4,843 ASNs)
AS-BELL(5,257 ASNs)
AS577:AS-CUSTOMERS(5,257 ASNs)
AS7474:AS-CUSTOMERS(6,144 ASNs)
AS7474:AS-OPTUS(6,145 ASNs)
AS-OPTUS(7,043 ASNs)
AS-EDGEUNO-TR(10,995 ASNs)
AS-CTBC(11,413 ASNs)
AS-SEABONECUSTLA(11,515 ASNs)
AS-SET-SEACOM(12,587 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)
AS41073:AS-INEX-PEERS(14,843 ASNs)
AS-SAIX(15,195 ASNs)
AS-STIX(18,626 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-XO(23,361 ASNs)
AS-VSNL-IN(23,661 ASNs)
AS-FLAGP(25,034 ASNs)
AS-FLAGT(25,034 ASNs)
AS3491:AS-CUSTOMERS-NA(25,092 ASNs)
AS-RETN-HK(26,343 ASNs)
AS-SET-STHIX-RS(28,136 ASNs)
AS7606:AS-VIC-IX(29,635 ASNs)
AS-KCIX-MEMBERS(32,832 ASNs)
AS-DECIX-ASE(34,557 ASNs)
AS38137:AS-DECIX-ASE(34,557 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-EQUINIX-PA(34,681 ASNs)
AS30781:AS-JAGUAR-PEERING-EQUINIX-PA(37,230 ASNs)
AS-TORIX(37,868 ASNs)
AS-LSC-IXP-RS(38,302 ASNs)
AS-LSC-IXP(38,312 ASNs)
AS-DECIX-DFW-V6(40,077 ASNs)
AS62499:AS-DECIX-DFW-V6(40,077 ASNs)
AS7606:AS-QLD-IX(40,666 ASNs)
AS7606:AS-WA-IX(40,872 ASNs)
AS-STUIX(41,458 ASNs)
AS-VANIX-RS-PARTICIPANTS(42,555 ASNs)
AS-DECIX-DFW(43,178 ASNs)
AS62499:AS-DECIX-DFW(43,178 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-FRANCE-IX-MARSEILLE(44,422 ASNs)
AS-RETN6(44,950 ASNs)
AS-TELIANETRU-V6(45,288 ASNs)
AS1299:AS-TWELVE99-RU-V6(45,288 ASNs)
AS30781:AS-JAGUAR-PEERING-FRANCE-IX-MARSEILLE(46,036 ASNs)
AS-INTELSATUS(46,298 ASNs)
AS7606:AS-NSW-IX(46,591 ASNs)
AS7606:AS-ALL(47,090 ASNs)
AS-RETN(47,667 ASNs)
AS2914:AS-US-V6(52,836 ASNs)
AS-ROSTELECOM(53,118 ASNs)
AS-NSKROUTESERVER(53,148 ASNs)
AS2914:AS-US(53,991 ASNs)
... and 247 more

Upstream AS Paths

27 unique paths, avg length 2.5

AS Looking Glass

Upstream paths (matching graph above)

AS1351 → AS10310 → AS28122
AS2497 → AS10310 → AS28122
AS2497 → AS3356 → AS10310 → AS28122
AS7594 → AS3356 → AS10310 → AS28122
AS6830 → AS10310 → AS28122
AS293 → AS6939 → AS10310 → AS28122
AS11399 → AS6939 → AS10310 → AS28122
AS150000 → AS18187 → AS6939 → AS10310 → AS28122
AS35008 → AS6939 → AS10310 → AS28122
AS23673 → AS38623 → AS6939 → AS10310 → AS28122
AS148968 → AS6939 → AS10310 → AS28122
AS150000 → AS6939 → AS10310 → AS28122
AS199518 → AS6939 → AS10310 → AS28122
AS8298 → AS7195 → AS10310 → AS28122
AS19151 → AS10310 → AS28122
AS19653 → AS10310 → AS28122
AS36236 → AS10310 → AS28122
AS17766 → AS38195 → AS10310 → AS28122
AS52320 → AS10310 → AS28122
AS52468 → AS10310 → AS28122

All 27 Upstream Paths

Complete list of all observed paths

AS10310 → AS28122
AS1351 → AS10310 → AS28122
AS2497 → AS10310 → AS28122
AS2497 → AS3356 → AS10310 → AS28122
AS7594 → AS3356 → AS10310 → AS28122
AS3491 → AS10310 → AS28122
AS4826 → AS10310 → AS28122
AS6830 → AS10310 → AS28122
AS6939 → AS10310 → AS28122
AS293 → AS6939 → AS10310 → AS28122
AS11399 → AS6939 → AS10310 → AS28122
AS150000 → AS18187 → AS6939 → AS10310 → AS28122
AS35008 → AS6939 → AS10310 → AS28122
AS23673 → AS38623 → AS6939 → AS10310 → AS28122
AS148968 → AS6939 → AS10310 → AS28122
AS150000 → AS6939 → AS10310 → AS28122
AS199518 → AS6939 → AS10310 → AS28122
AS8298 → AS7195 → AS10310 → AS28122
AS19151 → AS10310 → AS28122
AS19653 → AS10310 → AS28122
AS36236 → AS10310 → AS28122
AS17766 → AS38195 → AS10310 → AS28122
AS49544 → AS10310 → AS28122
AS52320 → AS10310 → AS28122
AS52468 → AS10310 → AS28122
AS56662 → AS10310 → AS28122
AS58511 → AS10310 → AS28122