bgpmap

BGP map for 217.21.47.0/24

217.21.47.0/24 is announced by AS208407 BYCOMAS and seen by 378 peers of 23 RIPE RIS collectors, over 276 different AS paths. All of those routes reach it through one upstream, AS56740 DATAHATA-AS. The most common path, used by 20 peers, is AS6939 AS60280 AS56740 AS208407.

Routes checked 14:56:56 UTC

No change in the origin, the upstreams or the number of peers since 22:05 UTC on 28 Oct, when this site first looked at 217.21.47.0/24.

AS-path graph toward 217.21.47.0/24
BGP map of 217.21.47.0/2411 networks on the paths RIPE RIS collector peers use to reach 217.21.47.0/24. Best path, chosen by the most peers: AS6939 → AS60280 → AS56740 → AS208407.AS8218 → AS60280 · 7 routesAS24482 → AS60280 · 7 routesAS199524 → AS6939 · 6 routesAS9002 → AS60280 · 4 routesAS12779 → AS60280 · 4 routesAS13030 → AS6939 · 4 routesAS6461 → AS6939 · 3 routesAS6939 → AS60280 · 33 routes · best pathAS60280 → AS56740 · 69 routes · best pathAS56740 → AS208407 · 69 routes · best pathAS208407 → 217.21.47.0/24 · 69 routes · best path7AS8218 → AS60280 · 7 routes7AS24482 → AS60280 · 7 routes6AS199524 → AS6939 · 6 routes4AS9002 → AS60280 · 4 routes4AS12779 → AS60280 · 4 routes4AS13030 → AS6939 · 4 routes3AS6461 → AS6939 · 3 routes33AS6939 → AS60280 · 33 routes · best path69AS60280 → AS56740 · 69 routes · best path69AS56740 → AS208407 · 69 routes · best path69AS208407 → 217.21.47.0/24 · 69 routes · best pathAS60280NTEC Republican Unitary Enterprise"National Traffic Exchange Center"AS60280 NTEC Republican Unitary Enterprise "National Traffic Exchange Center" · transit · 69 routes · on the best pathAS56740DATAHATA-ASDataHata LtdAS56740 DATAHATA-AS DataHata Ltd · transit · 69 routes · on the best pathAS208407BYCOMAS LLCBYCOM SYSTEMSAS208407 BYCOMAS LLC BYCOM SYSTEMS · origin · 69 routes · on the best pathT2AS6939Hurricane Electric LLCAS6939 Hurricane Electric LLC · Tier 2 · 33 routes · on the best pathAS8218NEO-ASN ZayoInfrastructure France SAAS8218 NEO-ASN Zayo Infrastructure France SA · edge network · 7 routesAS24482SG.GSAS24482 SG.GS · edge network · 7 routesAS199524GCORE G-Core Labs S.A.AS199524 GCORE G-Core Labs S.A. · edge network · 6 routesT2AS9002RETN-AS RETN LimitedAS9002 RETN-AS RETN Limited · Tier 2 · 4 routesAS12779ITGATE IT.Gate S.p.A.AS12779 ITGATE IT.Gate S.p.A. · edge network · 4 routesT2AS13030INIT7 Init7(Switzerland) Ltd.AS13030 INIT7 Init7 (Switzerland) Ltd. · Tier 2 · 4 routesT1AS6461Zayo BandwidthAS6461 Zayo Bandwidth · Tier 1 · 3 routes217.21.47.0/24217.21.47.0/24

origin Tier 1Tier 2transitedge network prefix best path: chosen by 20 of 378 peers (5%) number on a line = peers using that link RIS data up to 14:56 UTC what the colours mean 12 of 276 paths drawn 4 quieter networks left out

View JSON Raw upstream

378collector peers
23RIS collectors
276distinct AS paths
4.7average AS hops, 3 to 7

Upstreams

Networks directly in front of the origin.

NetworkPeersShare
AS56740 DATAHATA-AS DataHata Ltd378100%

Transit networks

Networks between the collector peer and the origin.

NetworkPeersShare
AS56740 DATAHATA-AS DataHata Ltd378100%
AS60280 NTEC Republican Unitary Enterprise "National Traffic Exchange Center"377100%
AS6939 Hurricane Electric LLC18348%
AS9002 RETN-AS RETN Limited226%
AS12389 ROSTELECOM-AS PJSC Rostelecom103%
AS174 Cogent Communications, LLC103%
AS20485 TRANSTELECOM Joint Stock Company TransTeleCom72%
AS9583 Sify Limited2<1%
AS4755 TATA Communications formerly VSNL is Leading ISP2<1%
AS6453 TATA COMMUNICATIONS (AMERICA) INC2<1%

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
1AS6939AS60280AS56740AS208407205%17
2AS8218AS60280AS56740AS20840772%6
3AS24482AS60280AS56740AS20840772%7
4AS199524AS6939AS60280AS56740AS20840762%6
5AS9002AS60280AS56740AS20840741%4
6AS12779AS60280AS56740AS20840741%4
7AS14840AS60280AS56740AS20840741%2
8AS47147AS60280AS56740AS20840741%4
9AS13030AS6939AS60280AS56740AS20840741%4
10AS34019AS60280AS56740AS2084073<1%3
11AS25091AS60280AS56740AS2084073<1%3
12AS6461AS6939AS60280AS56740AS2084073<1%3
13AS2914AS9002AS60280AS56740AS2084073<1%3
14AS3491AS12389AS60280AS56740AS2084073<1%3
15AS48185AS6939AS60280AS56740AS2084073<1%3
16AS34927AS6939AS60280AS56740AS2084073<1%2
17AS271253AS6939AS60280AS56740AS2084073<1%2
18AS49544AS6939AS60280AS56740AS2084073<1%3
19AS48362AS6939AS60280AS56740AS2084073<1%3
20AS51185AS6939AS60280AS56740AS2084073<1%3
21AS25160AS60280AS56740AS2084072<1%2
22AS35710AS60280AS56740AS2084072<1%2
23AS8529AS60280AS56740AS2084072<1%2
24AS15547AS60280AS56740AS2084072<1%2
25AS51184AS60280AS56740AS2084072<1%2
26AS47692AS60280AS56740AS2084072<1%2
27AS49544AS60280AS56740AS2084072<1%2
28AS6830AS6939AS60280AS56740AS2084072<1%2
29AS3320AS6939AS60280AS56740AS2084072<1%2
30AS62167AS6939AS60280AS56740AS2084072<1%2
31AS6424AS6939AS60280AS56740AS2084072<1%2
32AS42473AS6939AS60280AS56740AS2084072<1%2
33AS3214AS6939AS60280AS56740AS2084072<1%2
34AS1299AS20485AS60280AS56740AS2084072<1%2
35AS50628AS6939AS60280AS56740AS2084072<1%2
36AS58057AS6939AS60280AS56740AS2084072<1%2
37AS14907AS6939AS60280AS56740AS2084072<1%2
38AS31027AS6939AS60280AS56740AS2084072<1%1
39AS35280AS6939AS60280AS56740AS2084072<1%2
40AS6461AS9002AS60280AS56740AS2084072<1%2
41AS6762AS9002AS60280AS56740AS2084072<1%2
42AS24482AS20485AS60280AS56740AS2084072<1%2
43AS59890AS6939AS60280AS56740AS2084072<1%2
44AS20612AS6939AS60280AS56740AS2084072<1%1
45AS202032AS6939AS60280AS56740AS2084072<1%2
46AS24482AS6939AS60280AS56740AS2084072<1%2
47AS2497AS6939AS60280AS56740AS2084072<1%2
48AS19151AS6939AS60280AS56740AS2084072<1%2
49AS142289AS9583AS4755AS6453AS60280AS56740AS2084072<1%1
50AS60280AS56740AS2084071<1%1

50 of 276 paths shown. All of them are in the JSON.

More prefixes from AS208407

Routes seen by RIPE RIS in the 24 hours up to 9 Nov 2026, 14:56 UTC, fetched just now.