BGP map for 45.137.43.0/24

45.137.43.0/24 is announced by AS203273 NetCraftersOU and seen by 375 peers of 23 RIPE RIS collectors, over 276 different AS paths. Its busiest upstreams are AS207208 Mevspace-projects (58%) and AS9002 RETN-AS (42%). The most common path, used by 21 peers, is AS6939 AS201814 AS207208 AS203273.

Routes checked 18:23:03 UTC

Recent route changes

8 Nov 18:23 UTCThe prefix is announced again, seen by 375 collector peers
8 Nov 05:41 UTCNo collector peer sees the prefix any more

AS-path graph toward 45.137.43.0/24

origin Tier 1Tier 2transitedge network prefix best path: chosen by 21 of 375 peers (6%) number on a line = peers using that link RIS data up to 18:22 UTC what the colours mean 12 of 276 paths drawn 4 quieter networks left out

View JSON Raw upstream

375collector peers

23RIS collectors

276distinct AS paths

4.3average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS207208 Mevspace-projects MEVSPACE sp. z o.o.	216	58%
AS9002 RETN-AS RETN Limited	159	42%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS207208 Mevspace-projects MEVSPACE sp. z o.o.	216	58%
AS201814 Mevspace MEVSPACE sp. z o.o.	210	56%
AS9002 RETN-AS RETN Limited	155	41%
AS6939 Hurricane Electric LLC	153	41%
AS2914 NTT America, Inc.	13	3%
AS3356 Level 3 Parent, LLC	13	3%
AS3320 DTAG Deutsche Telekom AG	9	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	8	2%
AS50263 IXP-1-IX-EU A-Systems Sp. z o.o.	8	2%
AS3491 PCCW Global (HK) Ltd.	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	AS6939 AS201814 AS207208 AS203273	21	6%	18
2	AS8218 AS9002 AS203273	7	2%	6
3	AS6461 AS9002 AS203273	5	1%	5
4	AS24482 AS207208 AS203273	5	1%	5
5	AS9002 AS203273	4	1%	4
6	AS47147 AS9002 AS203273	4	1%	4
7	AS13030 AS3320 AS9002 AS203273	4	1%	4
8	AS34927 AS6939 AS201814 AS207208 AS203273	4	1%	3
9	AS14840 AS6939 AS201814 AS207208 AS203273	4	1%	2
10	AS2914 AS9002 AS203273	3	<1%	3
11	AS3491 AS9002 AS203273	3	<1%	3
12	AS49544 AS9002 AS203273	3	<1%	3
13	AS51185 AS6762 AS9002 AS203273	3	<1%	3
14	AS199524 AS3491 AS9002 AS203273	3	<1%	3
15	AS48185 AS6939 AS201814 AS207208 AS203273	3	<1%	3
16	AS271253 AS6939 AS201814 AS207208 AS203273	3	<1%	2
17	AS14907 AS6939 AS201814 AS207208 AS203273	3	<1%	3
18	AS25091 AS50263 AS201814 AS207208 AS203273	3	<1%	3
19	AS48362 AS6939 AS201814 AS207208 AS203273	3	<1%	3
20	AS6830 AS9002 AS203273	2	<1%	2
21	AS3320 AS9002 AS203273	2	<1%	2
22	AS42473 AS9002 AS203273	2	<1%	2
23	AS8529 AS9002 AS203273	2	<1%	2
24	AS6762 AS9002 AS203273	2	<1%	2
25	AS199524 AS9002 AS203273	2	<1%	2
26	AS19151 AS9002 AS203273	2	<1%	2
27	AS25160 AS2914 AS9002 AS203273	2	<1%	2
28	AS1299 AS201814 AS207208 AS203273	2	<1%	2
29	AS55720 AS2914 AS9002 AS203273	2	<1%	1
30	AS31027 AS6797 AS9002 AS203273	2	<1%	1
31	AS35710 AS3320 AS9002 AS203273	2	<1%	2
32	AS35280 AS6453 AS9002 AS203273	2	<1%	2
33	AS15547 AS3303 AS9002 AS203273	2	<1%	2
34	AS24482 AS201814 AS207208 AS203273	2	<1%	2
35	AS51184 AS1764 AS9002 AS203273	2	<1%	2
36	AS34019 AS3303 AS9002 AS203273	2	<1%	2
37	AS47692 AS201814 AS207208 AS203273	2	<1%	2
38	AS59890 AS3356 AS9002 AS203273	2	<1%	2
39	AS20612 AS9044 AS9002 AS203273	2	<1%	1
40	AS62167 AS6939 AS201814 AS207208 AS203273	2	<1%	2
41	AS6424 AS6939 AS201814 AS207208 AS203273	2	<1%	2
42	AS3214 AS6939 AS201814 AS207208 AS203273	2	<1%	2
43	AS50628 AS6939 AS201814 AS207208 AS203273	2	<1%	2
44	AS58057 AS34549 AS2914 AS9002 AS203273	2	<1%	2
45	AS49544 AS6939 AS201814 AS207208 AS203273	2	<1%	2
46	AS12779 AS6939 AS201814 AS207208 AS203273	2	<1%	2
47	AS202032 AS6939 AS201814 AS207208 AS203273	2	<1%	2
48	AS24482 AS6939 AS201814 AS207208 AS203273	2	<1%	2
49	AS142289 AS9583 AS4755 AS6453 AS9002 AS203273	2	<1%	1
50	AS12969 AS9002 AS203273	1	<1%	1

50 of 276 paths shown. All of them are in the JSON.

More prefixes from AS203273

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 18:22 UTC, fetched just now.