bgpmap

BGP map for 2a0f:f45:8000::/33

2a0f:f45:8000::/33 is announced by AS20473 The Constant Company, LLC and seen by 332 peers of 23 RIPE RIS collectors, over 244 different AS paths. All of those routes reach it through one upstream, AS4637 Telstra Global. The most common path, used by 9 peers, is AS6939 AS1299 AS4637 AS20473.

Routes checked 01:59:37 UTC

No change in the origin, the upstreams or the number of peers since 01:59 UTC, when this site first looked at 2a0f:f45:8000::/33.

AS-path graph toward 2a0f:f45:8000::/33
BGP map of 2a0f:f45:8000::/3312 networks on the paths RIPE RIS collector peers use to reach 2a0f:f45:8000::/33. Best path, chosen by the most peers: AS6939 → AS1299 → AS4637 → AS20473.AS24482 → AS4657 · 8 routesAS4657 → AS4637 · 8 routesAS8218 → AS6461 · 7 routesAS6461 → AS4637 · 12 routesAS9002 → AS4637 · 5 routesAS49544 → AS4637 · 3 routesAS3356 → AS4637 · 6 routesAS49544 → AS3356 · 3 routesAS6939 → AS1299 · 9 routes · best pathAS1299 → AS4637 · 9 routes · best pathAS4637 → AS20473 · 57 routes · best pathAS20473 → 2a0f:f45:8000::/33 · 57 routes · best path8AS24482 → AS4657 · 8 routes8AS4657 → AS4637 · 8 routes7AS8218 → AS6461 · 7 routes12AS6461 → AS4637 · 12 routes5AS9002 → AS4637 · 5 routes3AS49544 → AS4637 · 3 routes6AS3356 → AS4637 · 6 routes3AS49544 → AS3356 · 3 routes9AS6939 → AS1299 · 9 routes · best path9AS1299 → AS4637 · 9 routes · best path57AS4637 → AS20473 · 57 routes · best path57AS20473 → 2a0f:f45:8000::/33 · 57 routes · best pathT2AS4637Telstra GlobalAS4637 Telstra Global · Tier 2 · 57 routes · on the best pathAS20473The ConstantCompany, LLCAS20473 The Constant Company, LLC · origin · 57 routes · on the best pathT1AS6461Zayo BandwidthAS6461 Zayo Bandwidth · Tier 1 · 12 routesT2AS6939Hurricane Electric LLCAS6939 Hurricane Electric LLC · Tier 2 · 9 routes · on the best pathT1AS1299TWELVE99 ArelionSweden ABAS1299 TWELVE99 Arelion Sweden AB · Tier 1 · 9 routes · on the best pathAS24482SG.GSAS24482 SG.GS · edge network · 8 routesAS4657StarHub LtdAS4657 StarHub Ltd · transit · 8 routesAS8218NEO-ASN ZayoInfrastructure France SAAS8218 NEO-ASN Zayo Infrastructure France SA · edge network · 7 routesAS49544i3Dnet i3D.net B.VAS49544 i3Dnet i3D.net B.V · edge network · 6 routesT1AS3356Level 3 Parent, LLCAS3356 Level 3 Parent, LLC · Tier 1 · 6 routesT2AS9002RETN-AS RETN LimitedAS9002 RETN-AS RETN Limited · Tier 2 · 5 routesAS12779ITGATE IT.Gate S.p.A.AS12779 ITGATE IT.Gate S.p.A. · edge network · 4 routes2a0f:f45:8000::/332a0f:f45:8000::/33

origin Tier 1Tier 2transitedge network prefix best path: chosen by 9 of 332 peers (3%) number on a line = peers using that link RIS data up to 01:58 UTC what the colours mean 12 of 244 paths drawn 7 quieter networks left out

Download PNG View JSON Raw upstream

332collector peers
23RIS collectors
244distinct AS paths
4.1average AS hops, 3 to 6

Upstreams

Networks directly in front of the origin.

NetworkPeersShare
AS4637 Telstra Global332100%

Transit networks

Networks between the collector peer and the origin.

NetworkPeersShare
AS4637 Telstra Global332100%
AS1299 TWELVE99 Arelion Sweden AB7121%
AS6939 Hurricane Electric LLC3310%
AS3356 Level 3 Parent, LLC299%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.268%
AS3257 GTT-BACKBONE GTT Communications Inc.237%
AS9002 RETN-AS RETN Limited196%
AS6461 Zayo Bandwidth134%
AS4657 StarHub Ltd93%
AS3303 SWISSCOM Swisscom (Schweiz) AG93%

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
1AS6939AS1299AS4637AS2047393%9
2AS24482AS4657AS4637AS2047382%8
3AS8218AS6461AS4637AS2047372%6
4AS9002AS4637AS2047352%5
5AS6461AS4637AS2047352%5
6AS13030AS4637AS2047341%4
7AS12779AS3257AS4637AS2047341%4
8AS49544AS4637AS204733<1%3
9AS48185AS3356AS4637AS204733<1%3
10AS14840AS6762AS4637AS204733<1%2
11AS49544AS3356AS4637AS204733<1%2
12AS34019AS3303AS4637AS204733<1%3
13AS48362AS9002AS4637AS204733<1%3
14AS15547AS3303AS4637AS204733<1%3
15AS3214AS6939AS1299AS4637AS204733<1%3
16AS2497AS4637AS204732<1%2
17AS19151AS4637AS204732<1%2
18AS6762AS4637AS204732<1%2
19AS31027AS4637AS204732<1%1
20AS8529AS4637AS204732<1%2
21AS142289AS4637AS204732<1%1
22AS1299AS4637AS204732<1%2
23AS3257AS4637AS204732<1%2
24AS47147AS4637AS204732<1%2
25AS199524AS4637AS204732<1%2
26AS3320AS4637AS204732<1%2
27AS6830AS4637AS204732<1%2
28AS14907AS4637AS204732<1%2
29AS3491AS4637AS204732<1%2
30AS35280AS4637AS204732<1%2
31AS24482AS6453AS4637AS204732<1%2
32AS852AS6461AS4637AS204732<1%2
33AS1403AS577AS4637AS204732<1%1
34AS34927AS1299AS4637AS204732<1%2
35AS37721AS5511AS4637AS204732<1%1
36AS35710AS3320AS4637AS204732<1%2
37AS2914AS6461AS4637AS204732<1%2
38AS6667AS3257AS4637AS204732<1%2
39AS47692AS33891AS4637AS204732<1%2
40AS12859AS1299AS4637AS204732<1%1
41AS25160AS1299AS4637AS204732<1%2
42AS42473AS9002AS4637AS204732<1%2
43AS917AS60068AS4637AS204732<1%2
44AS28917AS3257AS4637AS204732<1%1
45AS59890AS60068AS4637AS204732<1%2
46AS58057AS34549AS3257AS4637AS204732<1%2
47AS51184AS47692AS33891AS4637AS204732<1%2
48AS62167AS6939AS1299AS4637AS204732<1%2
49AS202032AS6939AS1299AS4637AS204732<1%2
50AS20612AS8758AS9002AS4637AS204732<1%1

50 of 244 paths shown. All of them are in the JSON.

More prefixes from AS20473

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 01:58 UTC, fetched just now.