BGP Update Report
Interval: 16-May-19 -to- 30-May-19 (14 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS6762 431193 5.9% 28746.2 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
2 - AS36992 163662 2.3% 185.1 -- ETISALAT-MISR, EG
3 - AS39028 159335 2.2% 5690.5 -- ULSK-AS, RU
4 - AS9829 144877 2.0% 65.4 -- BSNL-NIB National Internet Backbone, IN
5 - AS9625 119869 1.6% 2663.8 -- PACIFIC-INTERNET-INDIA-ASN Pacific Internet India Pvt. Ltd., JP
6 - AS24835 101142 1.4% 103.4 -- RAYA-AS, EG
7 - AS13904 89552 1.2% 895.5 -- COSLINK - Cherryland Services Inc, US
8 - AS58224 81777 1.1% 104.8 -- TCI, IR
9 - AS5972 77507 1.1% 54.9 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center, US
10 - AS27738 70380 1.0% 83.4 -- Ecuadortelecom S.A., EC
11 - AS16509 61067 0.8% 39.6 -- AMAZON-02 - Amazon.com, Inc., US
12 - AS36903 56937 0.8% 82.4 -- MT-MPLS, MA
13 - AS41108 52644 0.7% 7520.6 -- FIRSTROOT-AS, DE
14 - AS47331 49023 0.7% 8.9 -- TTNET, TR
15 - AS8151 45200 0.6% 10.6 -- Uninet S.A. de C.V., MX
16 - AS24863 44508 0.6% 37.8 -- LINKdotNET-AS, EG
17 - AS45899 44201 0.6% 21.2 -- VNPT-AS-VN VNPT Corp, VN
18 - AS10620 42536 0.6% 13.3 -- Telmex Colombia S.A., CO
19 - AS12479 38435 0.5% 7.8 -- UNI2-AS, ES
20 - AS1252 35966 0.5% 3596.6 -- UNMC-AS - University of Nebraska Medical Center, US
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS6762 431193 5.9% 28746.2 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
2 - AS3832 35524 0.5% 17762.0 -- CINE-NET - Cinenet Communications, US
3 - AS196760 17311 0.2% 17311.0 -- ASERVERAS, BE
4 - AS210036 16612 0.2% 16612.0 -- RAYHAANNET, CH
5 - AS263381 8799 0.1% 8799.0 -- PROSUL - PROJETOS, SUPERVISAO E PLANEJAMENTO LTDA., BR
6 - AS41108 52644 0.7% 7520.6 -- FIRSTROOT-AS, DE
7 - AS136727 6886 0.1% 6886.0 -- NETROCKET-AS-AP WYSNER NETWORKS PRIVATE LIMITED, IN
8 - AS136060 6185 0.1% 6185.0 -- IDNIC-DISINFOLAHTAL-AS-ID Dinas Informasi dan Pengolahan Data TNI AL (DISINFOLAHTAL), ID
9 - AS18465 18455 0.2% 6151.7 -- WORKDAY-01 - Workday, Inc., US
10 - AS19058 18374 0.2% 6124.7 -- IRTC-NET - Illinois Rural Telecommunication Co., US
11 - AS39028 159335 2.2% 5690.5 -- ULSK-AS, RU
12 - AS9459 5238 0.1% 5238.0 -- ASKONKUK Konkuk University, KR
13 - AS58944 10424 0.1% 5212.0 -- TELIN-HK Telekomunikasi Indonesia International (HongKong) Limited, HK
14 - AS203271 9986 0.1% 4993.0 -- BNTPRO, TR
15 - AS11071 4723 0.1% 4723.0 -- IW-ASN-11071 - InfoWest, Inc., US
16 - AS16935 9356 0.1% 4678.0 -- KSC-NETWORKS - Kingland Systems Corp., US
17 - AS29651 25630 0.3% 3661.4 -- CTCS, RU
18 - AS1252 35966 0.5% 3596.6 -- UNMC-AS - University of Nebraska Medical Center, US
19 - AS137490 3444 0.1% 3444.0 -- WBNC-AP Navice Consulting, NL
20 - AS43460 3219 0.0% 3219.0 -- SANOFIPASTEUR, FR
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 201.183.255.0/24 51485 0.7% AS27738 -- Ecuadortelecom S.A., EC
2 - 216.238.254.0/23 33059 0.4% AS13904 -- COSLINK - Cherryland Services Inc, US
3 - 23.35.212.0/22 32479 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
4 - 23.50.176.0/20 32126 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
5 - 23.50.160.0/20 31909 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
6 - 88.221.28.0/22 31131 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
7 - 2.16.70.0/23 31120 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
8 - 92.123.208.0/22 31081 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
9 - 95.101.156.0/22 31039 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
10 - 88.221.100.0/22 30999 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
11 - 92.122.68.0/22 30879 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
12 - 23.50.184.0/22 30639 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
13 - 23.50.188.0/22 30570 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
14 - 2.16.146.0/23 29201 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
15 - 2.20.4.0/22 29045 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
16 - 2.19.16.0/20 28971 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
17 - 82.196.154.0/24 25588 0.3% AS29651 -- CTCS, RU
18 - 187.188.66.0/24 23373 0.3% AS22884 -- TOTAL PLAY TELECOMUNICACIONES SA DE CV, MX
19 - 204.208.249.0/24 19647 0.3% AS5972 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center, US
20 - 204.208.170.0/24 19644 0.3% AS5972 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center, US
Details at http://bgpupdates.potaroo.net
------------------------------------
Copies of this report are mailed to:
apops@apops.net
