bgpmap

BGP map for 146.75.100.0/22

146.75.100.0/22 is announced by AS54113 Fastly, Inc. and seen by 328 peers of 23 RIPE RIS collectors, over 258 different AS paths. Its busiest upstreams are AS1221 Telstra Limited (100%) and AS132847 Network Solutions Group Pty Ltd (<1%). The most common path, used by 8 peers, is AS24482 AS4657 AS4637 AS1221 AS54113.

Routes checked 22:50:46 UTC

No change in the origin, the upstreams or the number of peers since 22:50 UTC, when this site first looked at 146.75.100.0/22.

AS-path graph toward 146.75.100.0/22
BGP map of 146.75.100.0/2214 networks on the paths RIPE RIS collector peers use to reach 146.75.100.0/22. Best path, chosen by the most peers: AS24482 → AS4657 → AS4637 → AS1221 → AS54113.AS8218 → AS6461 · 7 routesAS6461 → AS1299 · 12 routesAS1299 → AS4637 · 15 routesAS13030 → AS4637 · 4 routesAS47147 → AS4637 · 4 routesAS2914 → AS1299 · 3 routesAS48185 → AS3356 · 3 routesAS3356 → AS4637 · 6 routesAS24482 → AS4657 · 8 routes · best pathAS4657 → AS4637 · 8 routes · best pathAS4637 → AS1221 · 50 routes · best pathAS1221 → AS54113 · 50 routes · best pathAS54113 → 146.75.100.0/22 · 50 routes · best path7AS8218 → AS6461 · 7 routes12AS6461 → AS1299 · 12 routes15AS1299 → AS4637 · 15 routes4AS13030 → AS4637 · 4 routes4AS47147 → AS4637 · 4 routes3AS2914 → AS1299 · 3 routes3AS48185 → AS3356 · 3 routes6AS3356 → AS4637 · 6 routes8AS24482 → AS4657 · 8 routes · best path8AS4657 → AS4637 · 8 routes · best path50AS4637 → AS1221 · 50 routes · best path50AS1221 → AS54113 · 50 routes · best path50AS54113 → 146.75.100.0/22 · 50 routes · best pathT2AS4637Telstra GlobalAS4637 Telstra Global · Tier 2 · 50 routes · on the best pathAS1221Telstra LimitedAS1221 Telstra Limited · transit · 50 routes · on the best pathAS54113Fastly, Inc.AS54113 Fastly, Inc. · origin · 50 routes · on the best pathT1AS1299TWELVE99 ArelionSweden ABAS1299 TWELVE99 Arelion Sweden AB · Tier 1 · 15 routesT1AS6461Zayo BandwidthAS6461 Zayo Bandwidth · Tier 1 · 12 routesAS24482SG.GSAS24482 SG.GS · edge network · 11 routes · on the best pathAS4657StarHub LtdAS4657 StarHub Ltd · transit · 8 routes · on the best pathAS8218NEO-ASN ZayoInfrastructure France SAAS8218 NEO-ASN Zayo Infrastructure France SA · edge network · 7 routesT1AS3356Level 3 Parent, LLCAS3356 Level 3 Parent, LLC · Tier 1 · 6 routesT2AS13030INIT7 Init7(Switzerland) Ltd.AS13030 INIT7 Init7 (Switzerland) Ltd. · Tier 2 · 4 routesAS47147AS-ANX Anexia CloudSolutions GmbHAS47147 AS-ANX Anexia Cloud Solutions GmbH · edge network · 4 routesAS12779ITGATE IT.Gate S.p.A.AS12779 ITGATE IT.Gate S.p.A. · edge network · 4 routesT1AS2914NTT America, Inc.AS2914 NTT America, Inc. · Tier 1 · 3 routesAS48185team_blue team.blue NVAS48185 team_blue team.blue NV · edge network · 3 routes146.75.100.0/22146.75.100.0/22

origin Tier 1Tier 2transitedge network prefix best path: chosen by 8 of 328 peers (2%) number on a line = peers using that link RIS data up to 22:50 UTC what the colours mean 12 of 258 paths drawn 5 quieter networks left out

Download PNG View JSON Raw upstream

328collector peers
23RIS collectors
258distinct AS paths
5.1average AS hops, 2 to 7

Upstreams

Networks directly in front of the origin.

NetworkPeersShare
AS1221 Telstra Limited327100%
AS132847 Network Solutions Group Pty Ltd1<1%

Transit networks

Networks between the collector peer and the origin.

NetworkPeersShare
AS1221 Telstra Limited327100%
AS4637 Telstra Global32398%
AS3356 Level 3 Parent, LLC5416%
AS1299 TWELVE99 Arelion Sweden AB5015%
AS3257 GTT-BACKBONE GTT Communications Inc.237%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.227%
AS9002 RETN-AS RETN Limited206%
AS6939 Hurricane Electric LLC134%
AS6453 TATA COMMUNICATIONS (AMERICA) INC103%
AS4657 StarHub Ltd93%

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
1AS24482AS4657AS4637AS1221AS5411382%8
2AS8218AS6461AS1299AS4637AS1221AS5411372%6
3AS6461AS1299AS4637AS1221AS5411352%5
4AS13030AS4637AS1221AS5411341%4
5AS47147AS4637AS1221AS5411341%4
6AS12779AS3257AS4637AS1221AS5411341%4
7AS9002AS4637AS1221AS541133<1%3
8AS49544AS4637AS1221AS541133<1%3
9AS2914AS1299AS4637AS1221AS541133<1%3
10AS48185AS3356AS4637AS1221AS541133<1%3
11AS24482AS6453AS4637AS1221AS541133<1%3
12AS14840AS3356AS4637AS1221AS541133<1%2
13AS51185AS6762AS4637AS1221AS541133<1%3
14AS34019AS3303AS4637AS1221AS541133<1%3
15AS48362AS9002AS4637AS1221AS541133<1%3
16AS3257AS4637AS1221AS541132<1%2
17AS6830AS4637AS1221AS541132<1%2
18AS3320AS4637AS1221AS541132<1%2
19AS1299AS4637AS1221AS541132<1%2
20AS31027AS4637AS1221AS541132<1%1
21AS8529AS4637AS1221AS541132<1%2
22AS6762AS4637AS1221AS541132<1%2
23AS199524AS4637AS1221AS541132<1%2
24AS35280AS4637AS1221AS541132<1%2
25AS2497AS4637AS1221AS541132<1%2
26AS19151AS4637AS1221AS541132<1%2
27AS3491AS1299AS4637AS1221AS541132<1%2
28AS62167AS3356AS4637AS1221AS541132<1%2
29AS25160AS1299AS4637AS1221AS541132<1%2
30AS42473AS9002AS4637AS1221AS541132<1%2
31AS49544AS3356AS4637AS1221AS541132<1%1
32AS35710AS3320AS4637AS1221AS541132<1%2
33AS15547AS3303AS4637AS1221AS541132<1%2
34AS47692AS33891AS4637AS1221AS541132<1%2
35AS59890AS60068AS4637AS1221AS541132<1%2
36AS271253AS3356AS4637AS1221AS541132<1%1
37AS199524AS6762AS4637AS1221AS541132<1%2
38AS58057AS1836AS3356AS4637AS1221AS541132<1%2
39AS58057AS34549AS1299AS4637AS1221AS541132<1%2
40AS142289AS9583AS7473AS4637AS1221AS541132<1%1
41AS51184AS47692AS33891AS4637AS1221AS541132<1%2
42AS132847AS541131<1%1
43AS4608AS1221AS541131<1%1
44AS36236AS1221AS541131<1%1
45AS49544AS1221AS541131<1%1
46AS35280AS1221AS541131<1%1
47AS1257AS4637AS1221AS541131<1%1
48AS3491AS4637AS1221AS541131<1%1
49AS14907AS4637AS1221AS541131<1%1
50AS8426AS4637AS1221AS541131<1%1

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

More prefixes from AS54113

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 22:50 UTC, fetched just now.