bgpmap

BGP map for 203.55.240.0/21

203.55.240.0/21 is announced by AS703 Verizon Business and seen by 331 peers of 23 RIPE RIS collectors, over 260 different AS paths. Its busiest upstreams are AS701 Verizon Business (45%), AS174 Cogent Communications, LLC (26%) and AS5511 Opentransit (8%). The most common path, used by 10 peers, is AS24482 AS17408 AS703.

Routes checked 05:21:21 UTC

No change in the origin, the upstreams or the number of peers since 05:21 UTC, when this site first looked at 203.55.240.0/21.

AS-path graph toward 203.55.240.0/21
BGP map of 203.55.240.0/2116 networks on the paths RIPE RIS collector peers use to reach 203.55.240.0/21. Best path, chosen by the most peers: AS24482 → AS17408 → AS703.AS199524 → AS174 · 7 routesAS174 → AS703 · 7 routesAS8218 → AS6461 · 7 routesAS6461 → AS701 · 12 routesAS701 → AS703 · 32 routesAS14840 → AS701 · 4 routesAS13030 → AS1299 · 4 routesAS1299 → AS701 · 7 routesAS5511 → AS703 · 3 routesAS34927 → AS1299 · 3 routesAS18041 → AS703 · 2 routesAS24482 → AS17408 · 10 routes · best pathAS17408 → AS703 · 10 routes · best pathAS703 → 203.55.240.0/21 · 54 routes · best path7AS199524 → AS174 · 7 routes7AS174 → AS703 · 7 routes7AS8218 → AS6461 · 7 routes12AS6461 → AS701 · 12 routes32AS701 → AS703 · 32 routes4AS14840 → AS701 · 4 routes4AS13030 → AS1299 · 4 routes7AS1299 → AS701 · 7 routes3AS5511 → AS703 · 3 routes3AS34927 → AS1299 · 3 routes2AS18041 → AS703 · 2 routes10AS24482 → AS17408 · 10 routes · best path10AS17408 → AS703 · 10 routes · best path54AS703 → 203.55.240.0/21 · 54 routes · best pathAS703Verizon BusinessAS703 Verizon Business · origin · 54 routes · on the best pathT1AS701Verizon BusinessAS701 Verizon Business · Tier 1 · 32 routesT1AS6461Zayo BandwidthAS6461 Zayo Bandwidth · Tier 1 · 12 routesAS24482SG.GSAS24482 SG.GS · edge network · 10 routes · on the best pathAS17408AboveNetCommunications TaiwanAS17408 AboveNet Communications Taiwan · transit · 10 routes · on the best pathAS199524GCORE G-Core Labs S.A.AS199524 GCORE G-Core Labs S.A. · edge network · 7 routesT1AS174CogentCommunications, LLCAS174 Cogent Communications, LLC · Tier 1 · 7 routesAS8218NEO-ASN ZayoInfrastructure France SAAS8218 NEO-ASN Zayo Infrastructure France SA · edge network · 7 routesT1AS1299TWELVE99 ArelionSweden ABAS1299 TWELVE99 Arelion Sweden AB · Tier 1 · 7 routesAS14840BR.Digital TelecomAS14840 BR.Digital Telecom · edge network · 4 routesT2AS13030INIT7 Init7(Switzerland) Ltd.AS13030 INIT7 Init7 (Switzerland) Ltd. · Tier 2 · 4 routesT1AS5511Opentransit Orange S.A.AS5511 Opentransit Orange S.A. · Tier 1 · 3 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 routesAS34927iFog-GmbH iFog GmbHAS34927 iFog-GmbH iFog GmbH · edge network · 3 routesAS18041Taiwan DigitalStreaming Co.AS18041 Taiwan Digital Streaming Co. · edge network · 2 routes203.55.240.0/21203.55.240.0/21

origin Tier 1Tier 2transitedge network prefix best path: chosen by 10 of 331 peers (3%) number on a line = peers using that link RIS data up to 05:20 UTC what the colours mean 12 of 260 paths drawn 4 quieter networks left out

Download PNG View JSON Raw upstream

331collector peers
23RIS collectors
260distinct AS paths
3.6average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

NetworkPeersShare
AS701 Verizon Business15045%
AS174 Cogent Communications, LLC8726%
AS5511 Opentransit Orange S.A.258%
AS6939 Hurricane Electric LLC196%
AS17408 AboveNet Communications Taiwan124%
AS1299 TWELVE99 Arelion Sweden AB62%
AS3491 PCCW Global (HK) Ltd.52%
AS2914 NTT America, Inc.52%
AS8220 COLT COLT Technology Services Group Limited41%
AS18041 Taiwan Digital Streaming Co.2<1%

Transit networks

Networks between the collector peer and the origin.

NetworkPeersShare
AS701 Verizon Business15045%
AS174 Cogent Communications, LLC8726%
AS1299 TWELVE99 Arelion Sweden AB4915%
AS5511 Opentransit Orange S.A.258%
AS2914 NTT America, Inc.227%
AS6939 Hurricane Electric LLC196%
AS3356 Level 3 Parent, LLC185%
AS17408 AboveNet Communications Taiwan124%
AS6461 Zayo Bandwidth113%
AS3257 GTT-BACKBONE GTT Communications Inc.93%

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
1AS24482AS17408AS703103%10
2AS199524AS174AS70372%7
3AS8218AS6461AS701AS70372%6
4AS6461AS701AS70352%5
5AS14840AS701AS70341%2
6AS13030AS1299AS701AS70341%4
7AS2914AS701AS7033<1%3
8AS25091AS5511AS7033<1%3
9AS9002AS3356AS701AS7033<1%3
10AS12779AS3257AS701AS7033<1%3
11AS34927AS1299AS701AS7033<1%3
12AS18041AS7032<1%1
13AS2497AS7032<1%2
14AS3257AS701AS7032<1%2
15AS6830AS701AS7032<1%2
16AS3320AS701AS7032<1%2
17AS3491AS701AS7032<1%2
18AS62167AS174AS7032<1%2
19AS1299AS701AS7032<1%2
20AS8529AS6939AS7032<1%2
21AS15547AS174AS7032<1%2
22AS6762AS701AS7032<1%2
23AS59890AS6939AS7032<1%2
24AS271253AS174AS7032<1%1
25AS19151AS174AS7032<1%2
26AS917AS60068AS174AS7032<1%2
27AS25160AS2914AS701AS7032<1%2
28AS42473AS1299AS701AS7032<1%2
29AS49544AS3356AS701AS7032<1%1
30AS142289AS9583AS1299AS7032<1%1
31AS31027AS1299AS701AS7032<1%1
32AS35710AS3320AS701AS7032<1%2
33AS51184AS1764AS174AS7032<1%2
34AS48362AS1764AS174AS7032<1%2
35AS34019AS25091AS5511AS7032<1%2
36AS47692AS2914AS701AS7032<1%2
37AS51185AS6762AS701AS7032<1%2
38AS47147AS3320AS701AS7032<1%2
39AS47147AS1299AS701AS7032<1%2
40AS20612AS8758AS8220AS7032<1%1
41AS58057AS34549AS2914AS701AS7032<1%2
42AS18106AS7031<1%1
43AS3491AS7031<1%1
44AS35280AS7031<1%1
45AS6894AS2516AS7031<1%1
46AS31742AS174AS7031<1%1
47AS6424AS174AS7031<1%1
48AS39122AS174AS7031<1%1
49AS14630AS5511AS7031<1%1
50AS3170AS174AS7031<1%1

50 of 260 paths shown. All of them are in the JSON.

More prefixes from AS703

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 05:20 UTC, fetched just now.