BGP map for 2a0b:4342:2000::/36

2a0b:4342:2000::/36 is announced by AS57578 MISAKA-CIS-AS and seen by 325 peers of 23 RIPE RIS collectors, over 244 different AS paths. Its busiest upstreams are AS57304 RETNRU-AS (61%), AS56630 MELBICOM-EU-AS (25%) and AS9002 RETN-AS (10%). The most common path, used by 8 peers, is AS6939 AS57304 AS57578.

Routes checked 22:28:33 UTC

No change in the origin, the upstreams or the number of peers since 01:07 UTC on 27 Oct, when this site first looked at 2a0b:4342:2000::/36.

AS-path graph toward 2a0b:4342:2000::/36

origin Tier 1Tier 2transitedge network prefix best path: chosen by 8 of 325 peers (2%) number on a line = peers using that link RIS data up to 22:28 UTC what the colours mean 12 of 244 paths drawn 5 quieter networks left out

View JSON Raw upstream

325collector peers

23RIS collectors

244distinct AS paths

3.7average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS57304 RETNRU-AS JSC "RetnNet"	198	61%
AS56630 MELBICOM-EU-AS Melbikomas UAB	80	25%
AS9002 RETN-AS RETN Limited	32	10%
AS917 Misaka Network, Inc.	15	5%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS57304 RETNRU-AS JSC "RetnNet"	196	60%
AS56630 MELBICOM-EU-AS Melbikomas UAB	80	25%
AS6939 Hurricane Electric LLC	50	15%
AS2914 NTT America, Inc.	35	11%
AS9002 RETN-AS RETN Limited	33	10%
AS1299 TWELVE99 Arelion Sweden AB	31	10%
AS3257 GTT-BACKBONE GTT Communications Inc.	21	6%
AS917 Misaka Network, Inc.	15	5%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	8	2%
AS3491 PCCW Global (HK) Ltd.	5	2%

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 origin	Peers	Share	Collectors
1	AS6939 AS57304 AS57578	8	2%	8
2	AS24482 AS917 AS57578	8	2%	8
3	AS8218 AS57304 AS57578	6	2%	5
4	AS9002 AS3257 AS56630 AS57578	5	2%	5
5	AS6461 AS2914 AS56630 AS57578	5	2%	5
6	AS14840 AS57304 AS57578	4	1%	2
7	AS13030 AS1299 AS9002 AS57578	4	1%	4
8	AS2914 AS56630 AS57578	3	<1%	3
9	AS48185 AS57304 AS57578	3	<1%	3
10	AS12779 AS57304 AS57578	3	<1%	3
11	AS34019 AS57304 AS57578	3	<1%	3
12	AS48362 AS57304 AS57578	3	<1%	3
13	AS15547 AS57304 AS57578	3	<1%	3
14	AS25091 AS917 AS57578	3	<1%	3
15	AS14907 AS6939 AS57304 AS57578	3	<1%	3
16	AS57304 AS57578	2	<1%	2
17	AS6762 AS56630 AS57578	2	<1%	2
18	AS8529 AS57304 AS57578	2	<1%	2
19	AS1299 AS9002 AS57578	2	<1%	2
20	AS3257 AS56630 AS57578	2	<1%	2
21	AS47147 AS57304 AS57578	2	<1%	2
22	AS47692 AS57304 AS57578	2	<1%	2
23	AS51184 AS57304 AS57578	2	<1%	2
24	AS199524 AS57304 AS57578	2	<1%	2
25	AS12859 AS57304 AS57578	2	<1%	1
26	AS25160 AS57304 AS57578	2	<1%	2
27	AS49544 AS57304 AS57578	2	<1%	2
28	AS212483 AS57304 AS57578	2	<1%	1
29	AS28917 AS56630 AS57578	2	<1%	1
30	AS2497 AS2914 AS56630 AS57578	2	<1%	2
31	AS19151 AS2914 AS56630 AS57578	2	<1%	2
32	AS852 AS2914 AS56630 AS57578	2	<1%	2
33	AS34927 AS6939 AS57304 AS57578	2	<1%	1
34	AS49544 AS2914 AS56630 AS57578	2	<1%	2
35	AS35710 AS6939 AS57304 AS57578	2	<1%	2
36	AS6667 AS1299 AS9002 AS57578	2	<1%	2
37	AS42473 AS1299 AS9002 AS57578	2	<1%	2
38	AS62167 AS6939 AS57304 AS57578	2	<1%	2
39	AS202032 AS6939 AS57304 AS57578	2	<1%	2
40	AS59890 AS6939 AS57304 AS57578	2	<1%	2
41	AS20612 AS8758 AS57304 AS57578	2	<1%	1
42	AS58057 AS6939 AS57304 AS57578	2	<1%	1
43	AS3491 AS3257 AS56630 AS57578	2	<1%	2
44	AS1403 AS577 AS6939 AS57304 AS57578	2	<1%	1
45	AS49544 AS3356 AS2914 AS56630 AS57578	2	<1%	1
46	AS142289 AS9583 AS2914 AS56630 AS57578	2	<1%	1
47	AS206271 AS60707 AS12735 AS6762 AS56630 AS57578	2	<1%	1
48	AS56662 AS57304 AS57578	1	<1%	1
49	AS17639 AS57304 AS57578	1	<1%	1
50	AS50300 AS57304 AS57578	1	<1%	1

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

More prefixes from AS57578

Routes seen by RIPE RIS in the 24 hours up to 31 Oct 2026, 22:28 UTC, fetched just now.