bgpmap

BGP map for 2001:19f0:4c00::/38

2001:19f0:4c00::/38 is announced by AS20473 The Constant Company, LLC and seen by 321 peers of 23 RIPE RIS collectors, over 238 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (84%), AS3257 GTT-BACKBONE (14%) and AS34927 iFog-GmbH (<1%). The most common path, used by 9 peers, is AS24482 AS2914 AS1299 AS20473.

Routes checked 13:19:12 UTC

No change in the origin, the upstreams or the number of peers since 03:14 UTC on 29 Oct, when this site first looked at 2001:19f0:4c00::/38.

AS-path graph toward 2001:19f0:4c00::/38
BGP map of 2001:19f0:4c00::/3812 networks on the paths RIPE RIS collector peers use to reach 2001:19f0:4c00::/38. Best path, chosen by the most peers: AS24482 → AS2914 → AS1299 → AS20473.AS6939 → AS1299 · 12 routesAS8218 → AS6461 · 7 routesAS6461 → AS1299 · 12 routesAS9002 → AS3257 · 5 routesAS3257 → AS20473 · 8 routesAS13030 → AS1299 · 4 routesAS58057 → AS6939 · 4 routesAS24482 → AS2914 · 9 routes · best pathAS2914 → AS1299 · 12 routes · best pathAS1299 → AS20473 · 51 routes · best pathAS20473 → 2001:19f0:4c00::/38 · 59 routes · best path12AS6939 → AS1299 · 12 routes7AS8218 → AS6461 · 7 routes12AS6461 → AS1299 · 12 routes5AS9002 → AS3257 · 5 routes8AS3257 → AS20473 · 8 routes4AS13030 → AS1299 · 4 routes4AS58057 → AS6939 · 4 routes9AS24482 → AS2914 · 9 routes · best path12AS2914 → AS1299 · 12 routes · best path51AS1299 → AS20473 · 51 routes · best path59AS20473 → 2001:19f0:4c00::/38 · 59 routes · best pathAS20473The ConstantCompany, LLCAS20473 The Constant Company, LLC · origin · 59 routes · on the best pathT1AS1299TWELVE99 ArelionSweden ABAS1299 TWELVE99 Arelion Sweden AB · Tier 1 · 51 routes · on the best pathT1AS2914NTT America, Inc.AS2914 NTT America, Inc. · Tier 1 · 12 routes · on the best pathT2AS6939Hurricane Electric LLCAS6939 Hurricane Electric LLC · Tier 2 · 12 routesT1AS6461Zayo BandwidthAS6461 Zayo Bandwidth · Tier 1 · 12 routesAS24482SG.GSAS24482 SG.GS · edge network · 9 routes · on the best pathT1AS3257GTT-BACKBONE GTTCommunications Inc.AS3257 GTT-BACKBONE GTT Communications Inc. · Tier 1 · 8 routesAS8218NEO-ASN ZayoInfrastructure France SAAS8218 NEO-ASN Zayo Infrastructure France SA · edge network · 7 routesT2AS9002RETN-AS RETN LimitedAS9002 RETN-AS RETN Limited · Tier 2 · 5 routesT2AS13030INIT7 Init7(Switzerland) Ltd.AS13030 INIT7 Init7 (Switzerland) Ltd. · Tier 2 · 4 routesAS58057SECUREBIT Securebit AGAS58057 SECUREBIT Securebit AG · edge network · 4 routesAS14840BR.Digital TelecomAS14840 BR.Digital Telecom · edge network · 4 routes2001:19f0:4c00::/382001:19f0:4c00::/38

origin Tier 1Tier 2edge network prefix best path: chosen by 9 of 321 peers (3%) number on a line = peers using that link RIS data up to 13:18 UTC what the colours mean 12 of 238 paths drawn 4 quieter networks left out

View JSON Raw upstream

321collector peers
23RIS collectors
238distinct AS paths
3.6average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

NetworkPeersShare
AS1299 TWELVE99 Arelion Sweden AB27184%
AS3257 GTT-BACKBONE GTT Communications Inc.4514%
AS34927 iFog-GmbH iFog GmbH1<1%
AS200454 TOM-AS Tomas Oliveira Valente Leite de Castro1<1%
AS1003 andrewnet1<1%
AS36236 NetActuate, Inc1<1%
AS286 KPN GTT Communications Inc.1<1%

Transit networks

Networks between the collector peer and the origin.

NetworkPeersShare
AS1299 TWELVE99 Arelion Sweden AB26984%
AS6939 Hurricane Electric LLC5718%
AS3257 GTT-BACKBONE GTT Communications Inc.4313%
AS2914 NTT America, Inc.134%
AS3356 Level 3 Parent, LLC113%
AS174 Cogent Communications, LLC93%
AS6461 Zayo Bandwidth82%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.82%
AS3320 DTAG Deutsche Telekom AG52%
AS3491 PCCW Global (HK) Ltd.52%

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
1AS24482AS2914AS1299AS2047393%9
2AS6939AS1299AS2047382%8
3AS8218AS6461AS1299AS2047372%6
4AS9002AS3257AS2047352%5
5AS6461AS1299AS2047352%5
6AS13030AS1299AS2047341%4
7AS199524AS1299AS2047341%4
8AS58057AS6939AS1299AS2047341%3
9AS14840AS3356AS1299AS2047341%2
10AS2914AS1299AS204733<1%3
11AS12779AS3257AS204733<1%3
12AS48362AS1299AS204733<1%3
13AS49544AS1299AS204733<1%3
14AS25091AS1299AS204733<1%3
15AS3214AS6939AS1299AS204733<1%3
16AS1299AS204732<1%2
17AS3257AS204732<1%2
18AS2497AS1299AS204732<1%2
19AS6762AS1299AS204732<1%2
20AS852AS1299AS204732<1%2
21AS14907AS1299AS204732<1%2
22AS48185AS1299AS204732<1%2
23AS8529AS1299AS204732<1%2
24AS6667AS1299AS204732<1%2
25AS34927AS1299AS204732<1%2
26AS3320AS1299AS204732<1%2
27AS6830AS1299AS204732<1%2
28AS12859AS1299AS204732<1%1
29AS25160AS1299AS204732<1%2
30AS47147AS1299AS204732<1%2
31AS3491AS1299AS204732<1%2
32AS42473AS1299AS204732<1%2
33AS28917AS3257AS204732<1%1
34AS1403AS577AS1299AS204732<1%1
35AS49544AS3356AS1299AS204732<1%1
36AS142289AS9583AS1299AS204732<1%1
37AS34019AS29169AS1299AS204732<1%2
38AS47147AS3320AS1299AS204732<1%2
39AS51184AS6939AS1299AS204732<1%2
40AS62167AS6939AS1299AS204732<1%2
41AS202032AS6939AS1299AS204732<1%2
42AS15547AS6939AS1299AS204732<1%2
43AS59890AS60068AS1299AS204732<1%2
44AS20612AS9044AS1299AS204732<1%1
45AS206271AS60707AS12735AS9121AS1299AS204732<1%1
46AS34927AS204731<1%1
47AS200454AS204731<1%1
48AS1003AS204731<1%1
49AS36236AS204731<1%1
50AS6939AS3257AS204731<1%1

50 of 238 paths shown. All of them are in the JSON.

More prefixes from AS20473

Routes seen by RIPE RIS in the 24 hours up to 31 Oct 2026, 13:18 UTC, fetched just now.