BGP map for 185.40.154.0/24

185.40.154.0/24 is announced by AS21030 CDNNOW-AS and seen by 343 peers of 23 RIPE RIS collectors, over 280 different AS paths. Its busiest upstreams are AS202984 team-host (49%), AS39572 ADVANCEDHOSTERS-AS (15%) and AS20485 TRANSTELECOM (7%). The most common path, used by 8 peers, is AS24482 AS21030.

Routes checked 12:42:47 UTC

No change in the origin, the upstreams or the number of peers since 18:28 UTC on 27 Oct, when this site first looked at 185.40.154.0/24.

AS-path graph toward 185.40.154.0/24

origin Tier 1Tier 2transitedge network prefix best path: chosen by 8 of 343 peers (2%) number on a line = peers using that link RIS data up to 09:59 UTC what the colours mean 12 of 280 paths drawn 3 quieter networks left out

View JSON Raw upstream

343collector peers

23RIS collectors

280distinct AS paths

3.7average AS hops, 2 to 7

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS202984 team-host Chernyshov Aleksandr Aleksandrovich	169	49%
AS39572 ADVANCEDHOSTERS-AS DataWeb Global Group B.V.	51	15%
AS20485 TRANSTELECOM Joint Stock Company TransTeleCom	25	7%
AS6939 Hurricane Electric LLC	22	6%
AS35598 INETCOM INETCOM CARRIER LLC	18	5%
AS24482 SG.GS	8	2%
AS8218 NEO-ASN Zayo Infrastructure France SA	8	2%
AS25091 IP-Max IP-Max SA	8	2%
AS47692 NESSUS Nessus GmbH	4	1%
AS33891 CORE-BACKBONE Core-Backbone GmbH	3	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS202984 team-host Chernyshov Aleksandr Aleksandrovich	169	49%
AS20764 RASCOM-AS CJSC RASCOM	97	28%
AS39572 ADVANCEDHOSTERS-AS DataWeb Global Group B.V.	51	15%
AS1299 TWELVE99 Arelion Sweden AB	38	11%
AS174 Cogent Communications, LLC	28	8%
AS20485 TRANSTELECOM Joint Stock Company TransTeleCom	25	7%
AS6939 Hurricane Electric LLC	22	6%
AS3491 PCCW Global (HK) Ltd.	21	6%
AS35598 INETCOM INETCOM CARRIER LLC	16	5%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	11	3%

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 AS21030	8	2%	8
2	AS8218 AS21030	7	2%	6
3	AS13030 AS3491 AS39572 AS21030	4	1%	4
4	AS47147 AS1299 AS202984 AS21030	4	1%	4
5	AS14840 AS20764 AS202984 AS21030	4	1%	2
6	AS25091 AS21030	3	<1%	3
7	AS48185 AS20485 AS21030	3	<1%	3
8	AS3491 AS39572 AS21030	3	<1%	3
9	AS9002 AS1299 AS202984 AS21030	3	<1%	3
10	AS12779 AS20764 AS202984 AS21030	3	<1%	3
11	AS48362 AS20764 AS202984 AS21030	3	<1%	3
12	AS47692 AS21030	2	<1%	2
13	AS35598 AS21030	2	<1%	2
14	AS50628 AS35598 AS21030	2	<1%	2
15	AS62167 AS20485 AS21030	2	<1%	2
16	AS1299 AS202984 AS21030	2	<1%	2
17	AS212483 AS20485 AS21030	2	<1%	1
18	AS49544 AS39572 AS21030	2	<1%	2
19	AS20764 AS202984 AS21030	2	<1%	2
20	AS14907 AS20485 AS21030	2	<1%	2
21	AS34019 AS25091 AS21030	2	<1%	2
22	AS15547 AS35598 AS21030	2	<1%	2
23	AS51184 AS47692 AS21030	2	<1%	2
24	AS59890 AS6939 AS21030	2	<1%	2
25	AS6762 AS202984 AS21030	2	<1%	2
26	AS6461 AS20485 AS21030	2	<1%	2
27	AS3320 AS1299 AS202984 AS21030	2	<1%	2
28	AS6461 AS1299 AS202984 AS21030	2	<1%	2
29	AS25160 AS20764 AS202984 AS21030	2	<1%	2
30	AS917 AS60068 AS35598 AS21030	2	<1%	2
31	AS24482 AS20764 AS202984 AS21030	2	<1%	2
32	AS51185 AS6762 AS202984 AS21030	2	<1%	2
33	AS199524 AS1299 AS39572 AS21030	2	<1%	2
34	AS3214 AS20764 AS202984 AS21030	2	<1%	2
35	AS35710 AS20764 AS202984 AS21030	2	<1%	2
36	AS199524 AS3491 AS39572 AS21030	2	<1%	2
37	AS20612 AS8758 AS20764 AS202984 AS21030	2	<1%	1
38	AS49544 AS3356 AS20764 AS202984 AS21030	2	<1%	1
39	AS31027 AS6797 AS20764 AS202984 AS21030	2	<1%	1
40	AS142289 AS9583 AS4755 AS6453 AS20485 AS21030	2	<1%	1
41	AS208972 AS21030	1	<1%	1
42	AS49673 AS21030	1	<1%	1
43	AS3170 AS21030	1	<1%	1
44	AS41327 AS21030	1	<1%	1
45	AS62255 AS21030	1	<1%	1
46	AS199524 AS21030	1	<1%	1
47	AS205112 AS21030	1	<1%	1
48	AS28917 AS21030	1	<1%	1
49	AS41722 AS21030	1	<1%	1
50	AS49434 AS21030	1	<1%	1

50 of 280 paths shown. All of them are in the JSON.

More prefixes from AS21030

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 09:59 UTC, fetched just now.