bgpmap

BGP map for 2a00:1a20::/29

2a00:1a20::/29 is announced by AS21283 A1SI-AS and seen by 166 peers of 22 RIPE RIS collectors, over 125 different AS paths. Its busiest upstreams are AS6939 Hurricane Electric LLC (84%), AS3303 SWISSCOM (8%) and AS14840 BR.Digital Telecom (3%). The most common path, used by 8 peers, is AS6939 AS21283.

Routes checked 07:08:05 UTC

No change in the origin, the upstreams or the number of peers since 03:26 UTC on 29 Oct, when this site first looked at 2a00:1a20::/29.

AS-path graph toward 2a00:1a20::/29
BGP map of 2a00:1a20::/2912 networks on the paths RIPE RIS collector peers use to reach 2a00:1a20::/29. Best path, chosen by the most peers: AS6939 → AS21283.AS14840 → AS21283 · 4 routesAS14907 → AS6939 · 4 routesAS58057 → AS6939 · 4 routesAS3214 → AS6939 · 3 routesAS34927 → AS6939 · 3 routesAS34019 → AS3303 · 3 routesAS3303 → AS21283 · 3 routesAS212483 → AS21283 · 2 routesAS6939 → AS21283 · 34 routes · best pathAS21283 → 2a00:1a20::/29 · 43 routes · best path4AS14840 → AS21283 · 4 routes4AS14907 → AS6939 · 4 routes4AS58057 → AS6939 · 4 routes3AS3214 → AS6939 · 3 routes3AS34927 → AS6939 · 3 routes3AS34019 → AS3303 · 3 routes3AS3303 → AS21283 · 3 routes2AS212483 → AS21283 · 2 routes34AS6939 → AS21283 · 34 routes · best path43AS21283 → 2a00:1a20::/29 · 43 routes · best pathAS21283A1SI-AS A1 Slovenijatelekomunikacijske storitve,d.d.AS21283 A1SI-AS A1 Slovenija telekomunikacijske storitve,d.d. · origin · 43 routes · on the best pathT2AS6939Hurricane Electric LLCAS6939 Hurricane Electric LLC · Tier 2 · 34 routes · on the best pathAS14840BR.Digital TelecomAS14840 BR.Digital Telecom · edge network · 4 routesAS14907Wikimedia Foundation Inc.AS14907 Wikimedia Foundation Inc. · edge network · 4 routesAS58057SECUREBIT Securebit AGAS58057 SECUREBIT Securebit AG · edge network · 4 routesAS3214XTOM xTom GmbHAS3214 XTOM xTom GmbH · edge network · 3 routesAS34927iFog-GmbH iFog GmbHAS34927 iFog-GmbH iFog GmbH · edge network · 3 routesAS34019HIVANE HivaneAssociationAS34019 HIVANE Hivane Association · edge network · 3 routesT2AS3303SWISSCOM Swisscom(Schweiz) AGAS3303 SWISSCOM Swisscom (Schweiz) AG · Tier 2 · 3 routesAS48362TKSWF-ASStadtwerke FeldkirchAS48362 TKSWF-AS Stadtwerke Feldkirch · edge network · 3 routesAS35280F5 F5 Networks SARLAS35280 F5 F5 Networks SARL · edge network · 3 routesAS212483level86 LEVEL EIGHTY-SIXCOMMUNICATIONS LTDAS212483 level86 LEVEL EIGHTY-SIX COMMUNICATIONS LTD · edge network · 2 routes2a00:1a20::/292a00:1a20::/29

origin Tier 2edge network prefix best path: chosen by 8 of 166 peers (5%) number on a line = peers using that link RIS data up to 07:07 UTC what the colours mean 12 of 125 paths drawn 4 quieter networks left out

View JSON Raw upstream

166collector peers
22RIS collectors
125distinct AS paths
3.3average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

NetworkPeersShare
AS6939 Hurricane Electric LLC13984%
AS3303 SWISSCOM Swisscom (Schweiz) AG148%
AS14840 BR.Digital Telecom53%
AS22356 Durand do Brasil Ltda32%
AS212483 level86 LEVEL EIGHTY-SIX COMMUNICATIONS LTD21%
AS3212 TELEMACH Telemach Slovenija d.o.o.1<1%
AS198150 SIACOM-AS SIACOM JSC1<1%
AS39120 CONVERGENZE-AS Convergenze S.p.A.1<1%

Transit networks

Networks between the collector peer and the origin.

NetworkPeersShare
AS6939 Hurricane Electric LLC13179%
AS3303 SWISSCOM Swisscom (Schweiz) AG148%
AS4637 Telstra Global74%
AS1764 NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH53%
AS7473 Singapore Telecommunications Ltd42%
AS8758 IWAY Iway AG32%
AS22356 Durand do Brasil Ltda32%
AS34019 HIVANE Hivane Association32%
AS35280 F5 F5 Networks SARL32%
AS577 Bell Canada21%

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
1AS6939AS2128385%8
2AS14840AS2128342%2
3AS14907AS6939AS2128342%4
4AS58057AS6939AS2128342%3
5AS3214AS6939AS2128332%3
6AS34927AS6939AS2128332%3
7AS34019AS3303AS2128332%3
8AS199524AS6939AS2128332%3
9AS15547AS6939AS2128332%3
10AS48362AS1764AS6939AS2128332%3
11AS35280AS4637AS6939AS2128332%3
12AS212483AS2128321%1
13AS8529AS6939AS2128321%2
14AS35710AS6939AS2128321%2
15AS47692AS6939AS2128321%2
16AS51184AS6939AS2128321%2
17AS62167AS6939AS2128321%2
18AS202032AS6939AS2128321%2
19AS59890AS6939AS2128321%2
20AS1403AS577AS6939AS2128321%1
21AS20612AS8758AS3303AS2128321%1
22AS142289AS9583AS7473AS6939AS2128321%1
23AS3212AS212831<1%1
24AS198150AS212831<1%1
25AS25152AS6939AS212831<1%1
26AS20080AS6939AS212831<1%1
27AS21700AS6939AS212831<1%1
28AS1280AS6939AS212831<1%1
29AS61138AS6939AS212831<1%1
30AS394414AS6939AS212831<1%1
31AS835AS6939AS212831<1%1
32AS13781AS6939AS212831<1%1
33AS36236AS6939AS212831<1%1
34AS6881AS6939AS212831<1%1
35AS25145AS6939AS212831<1%1
36AS212271AS39120AS212831<1%1
37AS8888AS6939AS212831<1%1
38AS403001AS6939AS212831<1%1
39AS57381AS6939AS212831<1%1
40AS20205AS6939AS212831<1%1
41AS17639AS6939AS212831<1%1
42AS37989AS6939AS212831<1%1
43AS50304AS6939AS212831<1%1
44AS61218AS6939AS212831<1%1
45AS29504AS6939AS212831<1%1
46AS216285AS6939AS212831<1%1
47AS37721AS6939AS212831<1%1
48AS3333AS6939AS212831<1%1
49AS21412AS6939AS212831<1%1
50AS25220AS6939AS212831<1%1

50 of 125 paths shown. All of them are in the JSON.

More prefixes from AS21283

Routes seen by RIPE RIS in the 24 hours up to 1 Nov 2026, 07:07 UTC, fetched just now.