BGP map for 137.64.2.0/24

137.64.2.0/24 is announced by AS37440 Airtel Malawi Ltd and seen by 348 peers of 23 RIPE RIS collectors, over 270 different AS paths. All of those routes reach it through one upstream, AS327708 Airtel Rwanda Ltd. The most common path, used by 9 peers, is AS24482 AS37100 AS327708 AS37440.

Routes checked 22:06:23 UTC

No change in the origin, the upstreams or the number of peers since 22:06 UTC, when this site first looked at 137.64.2.0/24.

AS-path graph toward 137.64.2.0/24

origin Tier 1Tier 2transitedge network prefix best path: chosen by 9 of 348 peers (3%) number on a line = peers using that link RIS data up to 22:06 UTC what the colours mean 12 of 270 paths drawn 6 quieter networks left out

Download PNG View JSON Raw upstream

348collector peers

23RIS collectors

270distinct AS paths

4.5average AS hops, 2 to 7

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS327708 Airtel Rwanda Ltd	348	100%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS327708 Airtel Rwanda Ltd	347	100%
AS37100 SEACOM Limited	297	85%
AS1299 TWELVE99 Arelion Sweden AB	33	9%
AS6939 Hurricane Electric LLC	24	7%
AS2914 NTT America, Inc.	23	7%
AS3356 Level 3 Parent, LLC	20	6%
AS9498 BHARTI Airtel Ltd.	12	3%
AS174 Cogent Communications, LLC	12	3%
AS37662 West Indian Ocean Cable Company	10	3%
AS9002 RETN-AS RETN Limited	6	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	AS24482 AS37100 AS327708 AS37440	9	3%	9
2	AS8218 AS37100 AS327708 AS37440	7	2%	6
3	AS6461 AS37100 AS327708 AS37440	5	1%	5
4	AS199524 AS1299 AS37100 AS327708 AS37440	5	1%	5
5	AS13030 AS37100 AS327708 AS37440	4	1%	4
6	AS9002 AS37100 AS327708 AS37440	4	1%	4
7	AS12779 AS37100 AS327708 AS37440	4	1%	4
8	AS14840 AS37100 AS327708 AS37440	4	1%	2
9	AS47147 AS37100 AS327708 AS37440	4	1%	4
10	AS37100 AS327708 AS37440	3	<1%	3
11	AS2914 AS37100 AS327708 AS37440	3	<1%	3
12	AS48185 AS37100 AS327708 AS37440	3	<1%	3
13	AS34019 AS37100 AS327708 AS37440	3	<1%	3
14	AS25091 AS37100 AS327708 AS37440	3	<1%	3
15	AS48362 AS37100 AS327708 AS37440	3	<1%	3
16	AS62167 AS37100 AS327708 AS37440	2	<1%	2
17	AS25160 AS37100 AS327708 AS37440	2	<1%	2
18	AS1299 AS37100 AS327708 AS37440	2	<1%	2
19	AS31027 AS37100 AS327708 AS37440	2	<1%	1
20	AS35710 AS37100 AS327708 AS37440	2	<1%	2
21	AS8529 AS6939 AS327708 AS37440	2	<1%	2
22	AS51185 AS37100 AS327708 AS37440	2	<1%	2
23	AS3214 AS37100 AS327708 AS37440	2	<1%	2
24	AS212483 AS37100 AS327708 AS37440	2	<1%	1
25	AS49544 AS37100 AS327708 AS37440	2	<1%	2
26	AS14907 AS37100 AS327708 AS37440	2	<1%	2
27	AS37662 AS9498 AS327708 AS37440	2	<1%	2
28	AS15547 AS37100 AS327708 AS37440	2	<1%	2
29	AS6762 AS37100 AS327708 AS37440	2	<1%	2
30	AS51184 AS37100 AS327708 AS37440	2	<1%	2
31	AS47692 AS37100 AS327708 AS37440	2	<1%	2
32	AS59890 AS6939 AS327708 AS37440	2	<1%	2
33	AS2497 AS37100 AS327708 AS37440	2	<1%	2
34	AS3491 AS1299 AS37100 AS327708 AS37440	2	<1%	2
35	AS34927 AS1299 AS37100 AS327708 AS37440	2	<1%	2
36	AS58057 AS1836 AS37100 AS327708 AS37440	2	<1%	2
37	AS49544 AS3356 AS37100 AS327708 AS37440	2	<1%	1
38	AS49544 AS2914 AS37100 AS327708 AS37440	2	<1%	2
39	AS35280 AS2914 AS37100 AS327708 AS37440	2	<1%	2
40	AS20612 AS8758 AS37100 AS327708 AS37440	2	<1%	1
41	AS24482 AS37662 AS9498 AS327708 AS37440	2	<1%	2
42	AS271253 AS3356 AS37100 AS327708 AS37440	2	<1%	1
43	AS19151 AS2914 AS37100 AS327708 AS37440	2	<1%	2
44	AS142289 AS9583 AS4755 AS6453 AS37100 AS327708 AS37440	2	<1%	1
45	AS327708 AS37440	1	<1%	1
46	AS5511 AS327708 AS37440	1	<1%	1
47	AS37721 AS327708 AS37440	1	<1%	1
48	AS36236 AS327708 AS37440	1	<1%	1
49	AS327960 AS327708 AS37440	1	<1%	1
50	AS37680 AS327708 AS37440	1	<1%	1

50 of 270 paths shown. All of them are in the JSON.

More prefixes from AS37440

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 22:06 UTC, fetched just now.