bgpmap

BGP map for 103.20.33.0/24

103.20.33.0/24 is announced by 2 networks, mostly AS131274 Cypresstel Global Network and seen by 325 peers of 23 RIPE RIS collectors, over 258 different AS paths. Its busiest upstreams are AS3257 GTT-BACKBONE (50%), AS2914 NTT America, Inc. (38%) and AS4635 Hong Kong Internet Exchange--Route Server 1 (5%). The most common path, used by 10 peers, is AS24482 AS131274.

Routes checked 15:31:04 UTC

No change in the origin, the upstreams or the number of peers since 07:21 UTC on 27 Oct, when this site first looked at 103.20.33.0/24.

AS-path graph toward 103.20.33.0/24
BGP map of 103.20.33.0/2411 networks on the paths RIPE RIS collector peers use to reach 103.20.33.0/24. Best path, chosen by the most peers: AS24482 → AS131274.AS6461 → AS2914 · 4 routesAS2914 → AS131274 · 19 routesAS199524 → AS3257 · 4 routesAS3257 → AS131274 · 18 routesAS8218 → AS6461 · 4 routesAS6461 → AS3257 · 4 routesAS13030 → AS1299 · 4 routesAS1299 → AS3257 · 4 routesAS9002 → AS3257 · 3 routesAS12779 → AS3257 · 3 routesAS24482 → AS131274 · 10 routes · best pathAS131274 → 103.20.33.0/24 · 47 routes · best path4AS6461 → AS2914 · 4 routes19AS2914 → AS131274 · 19 routes4AS199524 → AS3257 · 4 routes18AS3257 → AS131274 · 18 routes4AS8218 → AS6461 · 4 routes4AS6461 → AS3257 · 4 routes4AS13030 → AS1299 · 4 routes4AS1299 → AS3257 · 4 routes3AS9002 → AS3257 · 3 routes3AS12779 → AS3257 · 3 routes10AS24482 → AS131274 · 10 routes · best path47AS131274 → 103.20.33.0/24 · 47 routes · best pathAS131274Cypresstel Global NetworkAS131274 Cypresstel Global Network · origin · 47 routes · on the best pathT1AS2914NTT America, Inc.AS2914 NTT America, Inc. · Tier 1 · 19 routesT1AS3257GTT-BACKBONE GTTCommunications Inc.AS3257 GTT-BACKBONE GTT Communications Inc. · Tier 1 · 18 routesAS24482SG.GSAS24482 SG.GS · edge network · 10 routes · on the best pathT1AS6461Zayo BandwidthAS6461 Zayo Bandwidth · Tier 1 · 8 routesAS199524GCORE G-Core Labs S.A.AS199524 GCORE G-Core Labs S.A. · edge network · 4 routesAS8218NEO-ASN ZayoInfrastructure France SAAS8218 NEO-ASN Zayo Infrastructure France SA · edge network · 4 routesT2AS13030INIT7 Init7(Switzerland) Ltd.AS13030 INIT7 Init7 (Switzerland) Ltd. · Tier 2 · 4 routesT1AS1299TWELVE99 ArelionSweden ABAS1299 TWELVE99 Arelion Sweden AB · Tier 1 · 4 routesT2AS9002RETN-AS RETN LimitedAS9002 RETN-AS RETN Limited · Tier 2 · 3 routesAS12779ITGATE IT.Gate S.p.A.AS12779 ITGATE IT.Gate S.p.A. · edge network · 3 routes103.20.33.0/24103.20.33.0/24

origin Tier 1Tier 2edge network prefix best path: chosen by 10 of 325 peers (3%) number on a line = peers using that link RIS data up to 15:30 UTC what the colours mean 12 of 258 paths drawn 4 quieter networks left out

View JSON Raw upstream

325collector peers
23RIS collectors
258distinct AS paths
3.7average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

NetworkPeersShare
AS3257 GTT-BACKBONE GTT Communications Inc.16250%
AS2914 NTT America, Inc.12538%
AS4635 Hong Kong Internet Exchange--Route Server 1155%
AS24482 SG.GS103%
AS174 Cogent Communications, LLC72%
AS8359 MTS MTS PJSC2<1%
AS17621 China Unicom Shanghai network2<1%
AS36236 NetActuate, Inc1<1%
AS49544 i3Dnet i3D.net B.V1<1%

Transit networks

Networks between the collector peer and the origin.

NetworkPeersShare
AS3257 GTT-BACKBONE GTT Communications Inc.16150%
AS2914 NTT America, Inc.12238%
AS1299 TWELVE99 Arelion Sweden AB4012%
AS3356 Level 3 Parent, LLC227%
AS4635 Hong Kong Internet Exchange--Route Server 1155%
AS6461 Zayo Bandwidth113%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.93%
AS6939 Hurricane Electric LLC93%
AS3320 DTAG Deutsche Telekom AG72%
AS174 Cogent Communications, LLC72%

AS paths

Every distinct path the collector peers use, most common first. An ASN repeated to lengthen a path (a prepend) is shown once.

#Path, collector peer to originPeersShareCollectors
1AS24482AS131274103%10
2AS6461AS2914AS13127441%4
3AS199524AS3257AS13127441%4
4AS8218AS6461AS3257AS13127441%3
5AS13030AS1299AS3257AS13127441%4
6AS2914AS1312743<1%3
7AS9002AS3257AS1312743<1%3
8AS12779AS3257AS1312743<1%3
9AS48185AS2914AS1312743<1%3
10AS14907AS2914AS1312743<1%3
11AS49544AS2914AS1312743<1%3
12AS35280AS2914AS1312743<1%3
13AS34927AS1299AS3257AS1312743<1%3
14AS14840AS3356AS3257AS1312743<1%2
15AS8218AS6461AS2914AS1312743<1%3
16AS3320AS3257AS1312742<1%2
17AS3491AS3257AS1312742<1%2
18AS62167AS3257AS1312742<1%2
19AS25160AS2914AS1312742<1%2
20AS1299AS3257AS1312742<1%2
21AS199524AS2914AS1312742<1%2
22AS47692AS2914AS1312742<1%2
23AS25091AS3257AS1312742<1%2
24AS2497AS2914AS1312742<1%2
25AS19151AS2914AS1312742<1%2
26AS58057AS34549AS2914AS1312742<1%2
27AS49544AS3356AS3257AS1312742<1%1
28AS31027AS1299AS3257AS1312742<1%1
29AS35710AS3320AS3257AS1312742<1%2
30AS8529AS6453AS3257AS1312742<1%2
31AS51185AS6762AS3257AS1312742<1%2
32AS15547AS3303AS3257AS1312742<1%2
33AS51184AS47692AS2914AS1312742<1%2
34AS48362AS1764AS2914AS1312742<1%2
35AS34019AS25091AS2914AS1312742<1%2
36AS47147AS1299AS3257AS1312742<1%2
37AS59890AS60068AS2914AS1312742<1%2
38AS20612AS9044AS2914AS1312742<1%1
39AS271253AS3356AS3257AS1312742<1%1
40AS58057AS1836AS3356AS3257AS1312742<1%2
41AS142289AS9583AS1299AS3257AS1312742<1%1
42AS36236AS1312741<1%1
43AS49544AS1312741<1%1
44AS3257AS1312741<1%1
45AS15692AS2914AS1312741<1%1
46AS6894AS3257AS1312741<1%1
47AS31742AS2914AS1312741<1%1
48AS35266AS2914AS1312741<1%1
49AS286AS3257AS1312741<1%1
50AS6830AS2914AS1312741<1%1

50 of 258 paths shown. All of them are in the JSON.

More prefixes from AS131274

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 15:30 UTC, fetched just now.