BGP Update Report
Interval: 31-Jan-19 -to- 14-Feb-19 (14 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS9829 165167 3.0% 77.1 -- BSNL-NIB National Internet Backbone, IN
2 - AS7224 62724 1.1% 12544.8 -- AMAZON-AS - Amazon.com, Inc., US
3 - AS28303 60313 1.1% 1077.0 --
4 - AS55792 54953 1.0% 1616.3 -- DATEC-PNG-AS-AP Datec-PNG, PG
5 - AS36974 53834 1.0% 572.7 -- AFNET-AS, CI
6 - AS27747 50906 0.9% 504.0 -- Telecentro S.A., AR
7 - AS23969 49281 0.9% 33.2 -- TOT-NET TOT Public Company Limited, TH
8 - AS30986 48680 0.9% 579.5 -- SCANCOM, GH
9 - AS13904 46690 0.8% 741.1 -- COSLINK - Cherryland Services Inc, US
10 - AS29465 45685 0.8% 216.5 -- VCG-AS, NG
11 - AS18558 44357 0.8% 1056.1 -- NETBLK-RCOEK - Riverside County Office of Education, US
12 - AS11830 42718 0.8% 15.8 -- Instituto Costarricense de Electricidad y Telecom., CR
13 - AS14178 38556 0.7% 550.8 -- Megacable Comunicaciones de Mexico, S.A. de C.V., MX
14 - AS3832 38188 0.7% 1909.4 -- CINE-NET - Cinenet Communications, US
15 - AS8151 36238 0.7% 8.4 -- Uninet S.A. de C.V., MX
16 - AS35091 34515 0.6% 885.0 -- TELEDATA-AS Teledata, Ghana, IL
17 - AS36903 34429 0.6% 42.6 -- MT-MPLS, MA
18 - AS58224 33535 0.6% 41.5 -- TCI, IR
19 - AS10620 31547 0.6% 11.2 -- Telmex Colombia S.A., CO
20 - AS27064 31516 0.6% 179.1 -- DNIC-ASBLK-27032-27159 - DoD Network Information Center, US
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS7224 62724 1.1% 12544.8 -- AMAZON-AS - Amazon.com, Inc., US
2 - AS14600 23200 0.4% 7733.3 -- MXL-PROD - MX Logic, Inc., US
3 - AS136074 5508 0.1% 5508.0 -- SARANACIPTAKOMUNIKASI-AS-ID PT. Sarana Cipta Komunikasi, ID
4 - AS38759 10310 0.2% 5155.0 -- AIX-NAP-AS2-ID TRANSMEDIA INDONESIA, PT, ID
5 - AS31496 4148 0.1% 4148.0 -- ATNET-AS Arkhangelsk branch, RU
6 - AS26878 4132 0.1% 4132.0 -- TWRS-NYC - Towerstream I, Inc., US
7 - AS40614 3587 0.1% 3587.0 -- TALOS-HOUTX - Talos Energy LLC, US
8 - AS19058 13277 0.2% 3319.2 -- IRTC-NET - Illinois Rural Telecommunication Co., US
9 - AS135473 5701 0.1% 2850.5 -- IDNIC-BPJSKETENAGAKERJAAN-AS-ID BPJS Ketenagakerjaan, ID
10 - AS6729 2732 0.1% 2732.0 -- BIGNET-AS, UA
11 - AS267369 16394 0.3% 2342.0 -- ADENILTON DA PAIXÃO RIBEIRO - ME, BR
12 - AS137307 2077 0.0% 2077.0 -- IDNIC-NAM-AS-ID PT Nielsen Audience Measurment, ID
13 - AS3832 38188 0.7% 1909.4 -- CINE-NET - Cinenet Communications, US
14 - AS34838 1863 0.0% 1863.0 -- ALFAINS-AS, RU
15 - AS55994 1830 0.0% 1830.0 -- ANCHNET ShangHai AnchNet Tec, Inc., CN
16 - AS42639 1818 0.0% 1818.0 -- LEANOR-DC, NL
17 - AS266330 7124 0.1% 1781.0 -- MINASNET TELECOM COMUNICAÇÕES E SERVIÇOS LTDA - ME, BR
18 - AS46286 5292 0.1% 1764.0 -- COOK-COUNTY - Cook County, US
19 - AS43295 3524 0.1% 1762.0 -- NETZET-TREND, RO
20 - AS263660 3489 0.1% 1744.5 -- Federação das Indústrias do Estado de SC (FIESC), BR
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 1.10.212.0/24 32720 0.6% AS23969 -- TOT-NET TOT Public Company Limited, TH
2 - 216.238.254.0/23 32483 0.6% AS13904 -- COSLINK - Cherryland Services Inc, US
3 - 140.17.0.0/20 32442 0.6% AS7224 -- AMAZON-AS - Amazon.com, Inc., US
4 - 140.16.144.0/23 30279 0.5% AS7224 -- AMAZON-AS - Amazon.com, Inc., US
5 - 27.122.31.0/24 25952 0.4% AS55792 -- DATEC-PNG-AS-AP Datec-PNG, PG
6 - 202.95.206.0/24 25729 0.4% AS55792 -- DATEC-PNG-AS-AP Datec-PNG, PG
7 - 208.65.144.0/24 19582 0.3% AS14600 -- MXL-PROD - MX Logic, Inc., US
8 - 199.245.187.0/24 19088 0.3% AS3832 -- CINE-NET - Cinenet Communications, US
9 - 198.148.151.0/24 19082 0.3% AS3832 -- CINE-NET - Cinenet Communications, US
10 - 24.139.172.0/24 18702 0.3% AS14638 -- LCPRL - Liberty Cablevision of Puerto Rico, US
11 - 203.252.142.0/24 15741 0.3% AS9459 -- ASKONKUK Konkuk University, KR
12 - 214.27.168.0/22 15453 0.3% AS27064 -- DNIC-ASBLK-27032-27159 - DoD Network Information Center, US
13 - 214.4.251.0/24 15443 0.3% AS27064 -- DNIC-ASBLK-27032-27159 - DoD Network Information Center, US
14 - 216.238.255.0/24 13374 0.2% AS13904 -- COSLINK - Cherryland Services Inc, US
15 - 68.69.45.0/24 12784 0.2% AS14858 -- HISNET - Hanson Information Systems, Inc. / Family Net, US
AS19058 -- IRTC-NET - Illinois Rural Telecommunication Co., US
16 - 68.69.37.0/24 12745 0.2% AS14858 -- HISNET - Hanson Information Systems, Inc. / Family Net, US
AS19058 -- IRTC-NET - Illinois Rural Telecommunication Co., US
17 - 201.149.8.0/21 12683 0.2% AS14178 -- Megacable Comunicaciones de Mexico, S.A. de C.V., MX
18 - 200.52.64.0/21 12578 0.2% AS14178 -- Megacable Comunicaciones de Mexico, S.A. de C.V., MX
19 - 188.72.6.0/24 12552 0.2% AS205906 -- SCIS-AS, IQ
AS39216 -- ALSARD, IQ
20 - 201.149.16.0/20 12537 0.2% AS14178 -- Megacable Comunicaciones de Mexico, S.A. de C.V., MX
Details at http://bgpupdates.potaroo.net
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