BGP Update Report
Interval: 21-Mar-19 -to- 04-Apr-19 (14 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS1836 677804 4.6% 8918.5 -- GREEN green.ch AG Autonomous System, CH
2 - AS13030 520550 3.5% 9639.8 -- INIT7, CH
3 - AS1221 420407 2.8% 4.0 -- ASN-TELSTRA Telstra Corporation Ltd, AU
4 - AS6762 253100 1.7% 678.6 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
5 - AS31736 164395 1.1% 11742.5 -- SENSELAN-AS senseLAN GmbH, CH
6 - AS6776 158461 1.1% 8803.4 -- THENET Bern, Switzerland, CH
7 - AS58299 158055 1.1% 11289.6 -- OPENFACTORY-AS, CH
8 - AS61098 139870 0.9% 8227.6 -- EXOSCALE, CH
9 - AS9829 138575 0.9% 50.2 -- BSNL-NIB National Internet Backbone, IN
10 - AS21232 125715 0.8% 5986.4 -- GGAMAUR, CH
11 - AS4761 117381 0.8% 491.1 -- INDOSAT-INP-AP INDOSAT Internet Network Provider, ID
12 - AS27738 113758 0.8% 135.3 -- Ecuadortelecom S.A., EC
13 - AS16509 108127 0.7% 42.5 -- AMAZON-02 - Amazon.com, Inc., US
14 - AS31662 104357 0.7% 11595.2 -- KNSURSELVA Kommunikations Netz Surselva, CH
15 - AS61232 95356 0.6% 11919.5 -- REDIT, CH
16 - AS9100 93744 0.6% 6249.6 -- ASPECTRA Zurich, Switzerland, CH
17 - AS198433 87276 0.6% 6713.5 -- CFS, CH
18 - AS58057 83150 0.6% 8315.0 -- SECUREBIT Securebit Autonomous System Number, CH
19 - AS16242 82735 0.6% 11819.3 -- MHS, CH
20 - AS202054 81447 0.6% 10180.9 -- S4N-AS, ES
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS135451 65226 0.4% 16306.5 -- IDNIC-MASNETWORK-AS-ID PT Media Alvina Sejati, ID
2 - AS39764 12055 0.1% 12055.0 -- DOLPHIN, CH
3 - AS8652 36133 0.2% 12044.3 -- DATAS-AS, CH
4 - AS24889 72250 0.5% 12041.7 -- MONZOON-AS, CH
5 - AS44361 24050 0.2% 12025.0 -- CRBM, CH
6 - AS35663 12005 0.1% 12005.0 -- DNS-NET-, CH
7 - AS206478 11933 0.1% 11933.0 -- LILIFE, LI
8 - AS61232 95356 0.6% 11919.5 -- REDIT, CH
9 - AS48983 47647 0.3% 11911.8 -- LETZI, CH
10 - AS25375 71274 0.5% 11879.0 -- LEU-AS, CH
11 - AS42011 11864 0.1% 11864.0 -- MYISP, DE
12 - AS197066 11838 0.1% 11838.0 -- FIRSTFRAME, CH
13 - AS16242 82735 0.6% 11819.3 -- MHS, CH
14 - AS199003 11803 0.1% 11803.0 -- INETWORX-AS, CH
15 - AS60804 11769 0.1% 11769.0 -- SWISS-NETWORK, CH
16 - AS49113 46977 0.3% 11744.2 -- CABLOTEL, CH
17 - AS29097 11744 0.1% 11744.0 -- HOSTPOINT-AS, CH
18 - AS31736 164395 1.1% 11742.5 -- SENSELAN-AS senseLAN GmbH, CH
19 - AS29090 11727 0.1% 11727.0 -- CALIBOUR, DE
20 - AS42059 11727 0.1% 11727.0 -- HUGY, CH
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 201.183.255.0/24 51474 0.3% AS27738 -- Ecuadortelecom S.A., EC
2 - 187.188.66.0/24 43232 0.3% AS22884 -- TOTAL PLAY TELECOMUNICACIONES SA DE CV, MX
3 - 82.196.154.0/24 38284 0.2% AS29651 -- CTCS, RU
4 - 140.16.144.0/23 32510 0.2% AS7224 -- AMAZON-AS - Amazon.com, Inc., US
5 - 216.238.254.0/23 31597 0.2% AS13904 -- COSLINK - Cherryland Services Inc, US
6 - 114.4.20.0/23 23518 0.1% AS4761 -- INDOSAT-INP-AP INDOSAT Internet Network Provider, ID
7 - 115.110.142.0/23 20777 0.1% AS4755 -- TATACOMM-AS TATA Communications formerly VSNL is Leading ISP, IN
8 - 185.129.42.0/24 20575 0.1% AS206230 -- TECNITIA-MAD-ULIS, ES
9 - 88.221.28.0/22 19857 0.1% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
10 - 92.123.208.0/22 19835 0.1% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
11 - 124.195.8.0/24 19834 0.1% AS4761 -- INDOSAT-INP-AP INDOSAT Internet Network Provider, ID
12 - 95.101.156.0/22 19808 0.1% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
13 - 88.221.100.0/22 19763 0.1% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
14 - 92.122.68.0/22 19750 0.1% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
15 - 2.16.70.0/23 19680 0.1% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
16 - 103.88.171.0/24 19440 0.1% AS136093 -- FAZNET-AS-ID PT Mitra Lintas Multimedia, ID
17 - 103.65.238.0/24 19382 0.1% AS135451 -- IDNIC-MASNETWORK-AS-ID PT Media Alvina Sejati, ID
18 - 130.137.80.0/24 18970 0.1% AS16509 -- AMAZON-02 - Amazon.com, Inc., US
19 - 103.96.119.0/24 18841 0.1% AS135451 -- IDNIC-MASNETWORK-AS-ID PT Media Alvina Sejati, ID
20 - 124.195.18.0/24 18166 0.1% AS4761 -- INDOSAT-INP-AP INDOSAT Internet Network Provider, ID
Details at http://bgpupdates.potaroo.net
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