ResearchIRR · RADB

AS-CTBC-CUSTOMERS74 50 customer ASes in each as-set

An as-set registered in RADB, maintained by MAINT-AS16735. It names 50 ASes and 0 sets directly; followed all the way down, it reaches 50 ASes through 0 nested sets.

Members

What AS-CTBC-CUSTOMERS74 lists

50 ASes and 0 sets, written in the object across every registry that holds it. Sets open their own page.

AS2828 XO-AS15AS3561 CENTURYLINK-LEGACY-SAVVISAS4913 NET-CPRKAS6389 BELLSOUTH-NET-BLKAS6453 AS6453AS6939 HURRICANEAS7381 SRS-6-Z-7381AS10747 EPIC-HOSTINGAS10910 INTERNAP-BLKAS10912 INTERNAP-BLKAS11798 ACEDATACENTERS-AS-1AS12182 INTERNAP-2BLKAS13729 FIDESSA-USAS14321 SERVICIO-UNITELLERAS14551 UUNET-SAAS14615 ROCK-HILL-TELEPHONEAS15290 ZAYO-CAN-15290AS15324 BARRACUDA-NETWORKS-INCAS16406 AS-INTERMEDIAAS16667 MGMRI-ASAS16686 EDNSAS16815 GOTO-PRIMARY-ASAS22241 IC2NETAS22502 LABCORP-HOLDINGSAS22698AS23059 LLNW-LATAMAS26134 BROAD-RUN-BORDER-ASAS26295AS26415 VERISIGN-INCAS26608 AS26608AS26861 ROCKLIN-ASNAS27947 AS27947AS27992 AS27992AS28625AS29930 TWRS-CBBAS29949 BFS-49-29949AS30060 VERISIGN-ILG1AS30282 AS-INAPCDN-OCYAS32222 ACCESSLINE-COM-2000AS32344 CSD99AS32743 USCOLO-RETIREDAS33011 BOXNETAS33198 AS33198-SWITCHLVAS40841 MARKETAXESS-INC-ASAS40885 E2OPEN-1AS43515 YOUTUBEAS53831 SQUARESPACEAS54288 SOLIDTOOLSINCAS54697 EVERBANK-NAAS394587 SAFARILAND
Expanded

Every AS it reaches

What a filter built from AS-CTBC-CUSTOMERS74 would let in: 50 ASes.

Show the 50 ASes
AS2828AS3561AS4913AS6389AS6453AS6939AS7381AS10747AS10910AS10912AS11798AS12182AS13729AS14321AS14551AS14615AS15290AS15324AS16406AS16667AS16686AS16815AS22241AS22502AS22698AS23059AS26134AS26295AS26415AS26608AS26861AS27947AS27992AS28625AS29930AS29949AS30060AS30282AS32222AS32344AS32743AS33011AS33198AS40841AS40885AS43515AS53831AS54288AS54697AS394587
Prefixes

What AS-CTBC-CUSTOMERS74 covers

Every route object in the IRR whose origin is one of the 50 ASes it reaches: the prefixes a filter built from AS-CTBC-CUSTOMERS74 (with bgpq4, say) would allow. 5,723 IPv4 and 791 IPv6. Every one is in the IRR API.

5,723 IPv4 prefixesthe first 1,000 listed
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66.0.231.0/24166.0.234.0/24166.0.236.0/23166.0.24.0/24166.0.240.0/24166.0.241.0/24166.0.248.0/24166.0.250.0/24166.0.254.0/24166.0.255.0/24
791 IPv6 prefixes
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Registries

Each registry’s copy

RADB50 members50 customer ASes in each as-set
Maintained byMAINT-AS16735
Last modified2023-11-13T15:55:17Z
MembersAS43515 AS4913 AS32222 AS27947 AS14615 AS16686 AS10910 AS29949 AS30282 AS10912 AS22698 AS16406 AS6453 AS14551 AS13729 AS40841 AS22241 AS15324 AS6939 AS53831 AS26295 AS3561 AS33198 AS26861 AS22502 AS26134 AS15290 AS26608 AS40885 AS12182 AS32344 AS28625 AS394587 AS54288 AS14321 AS2828 AS29930 AS7381 AS16815 AS33011 AS10747 AS54697 AS6389 AS11798 AS32743 AS26415 AS27992 AS30060 AS16667 AS23059
mbrs-by-refN
Used by

Sets that include AS-CTBC-CUSTOMERS74

AS-CTBC
Tools

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IRR API, with prefixes