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[apops] The CIDR Report



This report has been generated at Fri Aug 23 21:45:44 2019 AEST.
The report analyses the BGP Routing Table as seen within AS131072
and generates a report on aggregation potential within the table.

Check https://www.cidr-report.org/v6 for a current version of this report.

Recent Table History
        Date      Prefixes    CIDR Agg
        16-08-19     73942       44200
        17-08-19     73976       44233
        18-08-19     73995       44214
        19-08-19     74038       44144
        20-08-19     73942       44287
        21-08-19     74088       44357
        22-08-19     74235       44309
        23-08-19     74143       44309


AS Summary
         17785  Number of ASes in routing system
         11510  Number of ASes announcing only one prefix
          1268  Largest number of prefixes announced by an AS
                AS11172: Alestra, S. de R.L. de C.V., MX
      36318243520512 (/18.95) Largest address span announced by an AS (/64s)
                AS7922 : COMCAST-7922 - Comcast Cable Communications, LLC, US


Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as 
to preserve traffic transit policies.

 --- 23Aug19 ---
ASnum    NetsNow NetsAggr  NetGain   % Gain   Description

Table      74239    44376    29863    40.2%   All ASes

AS12479     1267        5     1262    99.6%   UNI2-AS, ES
AS11172     1268      260     1008    79.5%   Alestra, S. de R.L. de C.V.,
                                               MX
AS28573     1095      120      975    89.0%   CLARO S.A., BR
AS45609      936      120      816    87.2%   BHARTI-MOBILITY-AS-AP Bharti
                                               Airtel Ltd. AS for GPRS
                                               Service, IN
AS8376      1234      469      765    62.0%   , JO
AS22773      988      233      755    76.4%   ASN-CXA-ALL-CCI-22773-RDC -
                                               Cox Communications Inc., US
AS7552       676        7      669    99.0%   VIETEL-AS-AP Viettel Group, VN
AS32098      698       45      653    93.6%   TRANSTELCO-INC - Transtelco
                                               Inc, US
AS33363      676      158      518    76.6%   BHN-33363 - Charter
                                               Communications, Inc, US
AS45271      700      183      517    73.9%   ICLNET-AS-AP Idea Cellular
                                               Limited, IN
AS30036      919      432      487    53.0%   MEDIACOM-ENTERPRISE-BUSINESS -
                                               Mediacom Communications Corp,
                                               US
AS13361      703      222      481    68.4%   VODAFONE-AS-AP Vodafone
                                               Australia Pty Ltd, AU
AS16509     1113      704      409    36.7%   AMAZON-02 - Amazon.com, Inc.,
                                               US
AS9829       452      101      351    77.7%   BSNL-NIB National Internet
                                               Backbone, IN
AS9808       357       31      326    91.3%   CMNET-GD Guangdong Mobile
                                               Communication Co.Ltd., CN
AS13142      338       21      317    93.8%   MOBIFONE-AS-VN MOBIFONE
                                               Corporation, VN
AS4134       501      188      313    62.5%   CHINANET-BACKBONE
                                               No.31,Jin-rong Street, CN
AS174        432      138      294    68.1%   COGENT-174 - Cogent
                                               Communications, US
AS9605       272       14      258    94.9%   DOCOMO NTT DOCOMO, INC., JP
AS13206      258        1      257    99.6%   REALMOVE-AS-AP Realmove
                                               Company Limited, TH
AS24173      258        2      256    99.2%   NETNAM-AS-AP Netnam Company,
                                               VN
AS55430      291       38      253    86.9%   STARHUB-NGNBN Starhub Ltd, SG
AS3462       267       55      212    79.4%   HINET Data Communication
                                               Business Group, TW
AS4808       232       33      199    85.8%   CHINA169-BJ China Unicom
                                               Beijing Province Network, CN
AS17552      232       48      184    79.3%   TRUE-AS-AP True Internet
                                               Co.,Ltd., TH
AS8151       294      113      181    61.6%   Uninet S.A. de C.V., MX
AS38266      285      105      180    63.2%   VODAFONE-IN Vodafone India
                                               Ltd., IN
AS54113      645      465      180    27.9%   FASTLY - Fastly, US
AS24158      195       32      163    83.6%   TAIWANMOBILE-AS Taiwan Mobile
                                               Co., Ltd., TW
AS22394      675      513      162    24.0%   CELLCO - Cellco Partnership
                                               DBA Verizon Wireless, US

Total      18257     4856    13401    73.4%   Top 30 total


Possible Bogus Routes

        2001:5c0:1400::/39   AS12989 HWNG, NL
        2001:df0:a7::/48     AS45705 PPTIK-UGM-AS-ID PPTIK - UNIVERSITAS GADJAH MADA, ID
        2001:df0:2b7::/48    AS9555  VZB-AU-AS Verizon Australia PTY Limited, AU
        2001:df5:5c00::/48   AS9649  MOPH-TH-AP Information Technology Office, SG
        2002::/16            AS6939  HURRICANE - Hurricane Electric LLC, US
        2002:4b66:c000::/48  AS20130 DEPAUL - Depaul University, US
        2002:8cc0::/32       AS20130 DEPAUL - Depaul University, US
        2002:8cc0::/48       AS20130 DEPAUL - Depaul University, US
        2026:10c:6003::/48   AS51830 C3I-AS, BG
        2400:4f80::/32       AS13314 KONNECTNEPAL-AS-AP Konnect Nepal Networks Pvt Ltd, NP
        2400:e800:1000::/36  AS17564 GITN-PCN-AS-AP GITN (M) Sdn. Bhd., MY
        2401:160c::/32       AS13309 FUSIONNETWORKS-AS-AP Fusion Networks, NZ
        2402:f880::/32       AS64056 KAZILALLC-AS-AP Kazila LLC, AU
        2403:4e00::/32       AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN
        2403:4e00:1::/48     AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN
        2403:4e00:300::/48   AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN
        2403:4e00:301::/48   AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN
        2403:4e00:302::/48   AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN
        2403:4e00:304::/48   AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN
        2403:4e00:305::/48   AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN
        2403:4e00:306::/48   AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN
        2403:4e00:30b::/48   AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN
        2403:4e00:30c::/48   AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN
        2403:4e00:30d::/48   AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN
        2403:4e00:310::/48   AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN
        2403:4e00:316::/48   AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN
        2403:4e00:319::/48   AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN
        2403:4e00:31a::/48   AS45528 TIKONAIN-AS Tikona Infinet Ltd., IN
        2404:e601::/48       AS13280 SINGTEL-AS-SCSGKC23 Singapore Telecommunications Limited, SG
        2405:1900::/32       AS45475 AMURINET-NZ Amuri Net, NZ
        2406:9d00::/32       AS58507 WL-AS-AP Wireline, AU
        2602:12e:2003::/48   AS42567 MOJHOST-EU, NL
        2602:ff00::/36       AS23404 RITTERNET - Ritter Communications, Inc., US
        2602:ffca::/36       AS32875 VIRPUS - Wowrack.com, US
        2605:a80:1::/48      AS13213 UK2NET-AS, GB
        2605:d400::/32       AS174   COGENT-174 - Cogent Communications, US
        2607:2380::/32       AS39485 -Reserved AS-, ZZ
        2607:f4b0:a000::/40  AS6517  -Reserved AS-, ZZ
        2620:38:a00::/48     AS22695 PLAYGROUND - Playground Global, LLC, US
        2620:7e:f060::/48    AS11234 -Reserved AS-, ZZ
        2620:97:4000::/48    AS14244 NSIHOSTING-EQX-VA - NSI Hosting, US
        2620:108:8002::/48   AS14904 IBMCCH-RTP - IBM, US
        2620:108:8005::/48   AS2140  ISSC-AS - IBM Corporation, US
        2620:108:8006::/48   AS12980 EMEA Hosting Autonomous System, US
        2620:125:9401::/48   AS10780 PURE-STORAGE - Pure Storage, INC., US
        2620:125:9444::/48   AS10780 PURE-STORAGE - Pure Storage, INC., US
        2620:125:9800::/48   AS10780 PURE-STORAGE - Pure Storage, INC., US
        2620:16a0::/48       AS36067 DCX-BGN-TI - DaimlerChrysler Corporation, US
        2620:16a0:1::/48     AS36067 DCX-BGN-TI - DaimlerChrysler Corporation, US
        2800:ce00::/32       AS14709 Telefonica Moviles Panama S.A., PA
        2801:1a:f00::/48     AS26686 
        2803:2f40:ffff::/48  AS36351 SOFTLAYER - SoftLayer Technologies Inc., US
        2805:f10:f12::/48    AS26218 Media Networks Latin America SAC, PE
        2805:f10:f13::/48    AS26218 Media Networks Latin America SAC, PE
        2805:f10:f14::/48    AS26218 Media Networks Latin America SAC, PE
        2a0a:6502::/31       AS20488 -Reserved AS-, ZZ
        2a0b:6c0::/36        AS20958 QUANTUMNETWORK, NL
        2a0b:c2c0::/29       AS29066 VELIANET-AS velia.net Internetdienste GmbH, DE
        2a0c:7784::/34       AS20442 ACTOSP-, US
        2a0c:7785::/34       AS20442 ACTOSP-, US
        2a0d:6c00::/31       AS20523 -Reserved AS-, ZZ
        2a0e:f340::/29       AS44205 INDIGOICS, GB
        2c0f:f590::/32       AS36974 AFNET-AS, CI


Please see https://www.cidr-report.org/v6 for the full report

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