BGP map for 202.137.240.0/21

202.137.240.0/21 is announced by AS55850 Mercury NZ Limited and seen by 343 peers of 23 RIPE RIS collectors, over 261 different AS paths. Its busiest upstreams are AS3356 Level 3 Parent, LLC (15%), AS1299 TWELVE99 (12%) and AS4637 Telstra Global (11%). The most common path, used by 11 peers, is AS24482 AS55850.

Routes checked 11:04:45 UTC

Recent route changes

8 Nov 11:04 UTCThe prefix is announced again, seen by 343 collector peers
8 Nov 04:21 UTCNo collector peer sees the prefix any more

AS-path graph toward 202.137.240.0/21

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 343 peers (3%) number on a line = peers using that link RIS data up to 07:59 UTC what the colours mean 12 of 261 paths drawn 5 quieter networks left out

View JSON Raw upstream

343collector peers

23RIS collectors

261distinct AS paths

2.7average AS hops, 1 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS3356 Level 3 Parent, LLC	50	15%
AS1299 TWELVE99 Arelion Sweden AB	40	12%
AS4637 Telstra Global	37	11%
AS24482 SG.GS	11	3%
AS6939 Hurricane Electric LLC	8	2%
AS34927 iFog-GmbH iFog GmbH	5	1%
AS12779 ITGATE IT.Gate S.p.A.	5	1%
AS14840 BR.Digital Telecom	5	1%
AS49544 i3Dnet i3D.net B.V	4	1%
AS47147 AS-ANX Anexia Cloud Solutions GmbH	4	1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS3356 Level 3 Parent, LLC	50	15%
AS1299 TWELVE99 Arelion Sweden AB	38	11%
AS4637 Telstra Global	37	11%
AS6461 Zayo Bandwidth	8	2%
AS6939 Hurricane Electric LLC	8	2%
AS174 Cogent Communications, LLC	6	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	5	1%
AS37468 Angola Cables	3	<1%
AS35625 EUROFIBER-FRANCE Eurofiber France SAS	3	<1%
AS1836 GREEN green.ch AG	2	<1%

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 AS55850	11	3%	11
2	AS8218 AS6461 AS4637 AS55850	7	2%	6
3	AS6461 AS4637 AS55850	5	1%	5
4	AS34927 AS55850	4	1%	3
5	AS12779 AS55850	4	1%	4
6	AS49544 AS55850	4	1%	4
7	AS47147 AS55850	4	1%	4
8	AS14840 AS55850	4	1%	2
9	AS13030 AS4637 AS55850	4	1%	4
10	AS48185 AS55850	3	<1%	3
11	AS3214 AS55850	3	<1%	3
12	AS34019 AS55850	3	<1%	3
13	AS199524 AS55850	3	<1%	3
14	AS25091 AS55850	3	<1%	3
15	AS48362 AS55850	3	<1%	3
16	AS35280 AS55850	3	<1%	3
17	AS2914 AS3356 AS55850	3	<1%	3
18	AS9002 AS4637 AS55850	3	<1%	3
19	AS199524 AS1299 AS55850	3	<1%	3
20	AS55850	2	<1%	2
21	AS25160 AS55850	2	<1%	2
22	AS62167 AS55850	2	<1%	2
23	AS1299 AS55850	2	<1%	2
24	AS51185 AS55850	2	<1%	2
25	AS212483 AS55850	2	<1%	1
26	AS14907 AS55850	2	<1%	2
27	AS8529 AS55850	2	<1%	2
28	AS15547 AS55850	2	<1%	2
29	AS47692 AS55850	2	<1%	2
30	AS51184 AS55850	2	<1%	2
31	AS35710 AS55850	2	<1%	2
32	AS58057 AS1836 AS55850	2	<1%	2
33	AS3491 AS3356 AS55850	2	<1%	2
34	AS3257 AS3356 AS55850	2	<1%	2
35	AS6830 AS1299 AS55850	2	<1%	2
36	AS59890 AS3356 AS55850	2	<1%	2
37	AS19151 AS4637 AS55850	2	<1%	2
38	AS271253 AS3356 AS55850	2	<1%	1
39	AS20612 AS9044 AS55850	2	<1%	1
40	AS49544 AS3356 AS55850	2	<1%	1
41	AS31027 AS6797 AS55850	2	<1%	1
42	AS51185 AS6762 AS3356 AS55850	2	<1%	2
43	AS142289 AS9583 AS1299 AS55850	2	<1%	1
44	AS37721 AS55850	1	<1%	1
45	AS50300 AS55850	1	<1%	1
46	AS3333 AS55850	1	<1%	1
47	AS38001 AS55850	1	<1%	1
48	AS17639 AS55850	1	<1%	1
49	AS37989 AS55850	1	<1%	1
50	AS50304 AS55850	1	<1%	1

50 of 261 paths shown. All of them are in the JSON.

More prefixes from AS55850

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 07:59 UTC, fetched 11 minutes ago.