BGP map for 204.154.104.0/24

204.154.104.0/24 is announced by AS40994 Alwyzon and seen by 328 peers of 23 RIPE RIS collectors, over 253 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (35%), AS174 Cogent Communications, LLC (18%) and AS3257 GTT-BACKBONE (14%). The most common path, used by 10 peers, is AS24482 AS40994.

Routes checked 17:08:05 UTC

No change in the origin, the upstreams or the number of peers since 15:40 UTC on 29 Oct, when this site first looked at 204.154.104.0/24.

AS-path graph toward 204.154.104.0/24

origin Tier 1Tier 2edge network prefix best path: chosen by 10 of 328 peers (3%) number on a line = peers using that link RIS data up to 17:07 UTC what the colours mean 12 of 253 paths drawn 4 quieter networks left out

View JSON Raw upstream

328collector peers

23RIS collectors

253distinct AS paths

3.1average AS hops, 1 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	114	35%
AS174 Cogent Communications, LLC	59	18%
AS3257 GTT-BACKBONE GTT Communications Inc.	45	14%
AS6939 Hurricane Electric LLC	17	5%
AS8218 NEO-ASN Zayo Infrastructure France SA	11	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	11	3%
AS24482 SG.GS	10	3%
AS13030 INIT7 Init7 (Switzerland) Ltd.	8	2%
AS14840 BR.Digital Telecom	5	2%
AS47147 AS-ANX Anexia Cloud Solutions GmbH	5	2%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	112	34%
AS174 Cogent Communications, LLC	59	18%
AS3257 GTT-BACKBONE GTT Communications Inc.	44	13%
AS6939 Hurricane Electric LLC	17	5%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	9	3%
AS2914 NTT America, Inc.	5	2%
AS8218 NEO-ASN Zayo Infrastructure France SA	4	1%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	4	1%
AS5405 INTERDOTLINK Inter.link GmbH	4	1%
AS13030 INIT7 Init7 (Switzerland) Ltd.	4	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 AS40994	10	3%	10
2	AS8218 AS40994	7	2%	6
3	AS6461 AS1299 AS40994	5	2%	5
4	AS13030 AS40994	4	1%	4
5	AS14840 AS40994	4	1%	2
6	AS47147 AS40994	4	1%	4
7	AS9002 AS3257 AS40994	4	1%	4
8	AS199524 AS1299 AS40994	4	1%	4
9	AS48362 AS40994	3	<1%	3
10	AS3491 AS1299 AS40994	3	<1%	3
11	AS48185 AS1299 AS40994	3	<1%	3
12	AS34927 AS1299 AS40994	3	<1%	3
13	AS34019 AS8218 AS40994	3	<1%	3
14	AS199524 AS174 AS40994	3	<1%	3
15	AS1299 AS40994	2	<1%	2
16	AS212483 AS40994	2	<1%	1
17	AS49544 AS40994	2	<1%	2
18	AS6762 AS40994	2	<1%	2
19	AS51184 AS40994	2	<1%	2
20	AS47692 AS40994	2	<1%	2
21	AS59890 AS40994	2	<1%	2
22	AS3320 AS3257 AS40994	2	<1%	2
23	AS2914 AS3257 AS40994	2	<1%	2
24	AS62167 AS174 AS40994	2	<1%	2
25	AS25160 AS174 AS40994	2	<1%	2
26	AS42473 AS1299 AS40994	2	<1%	2
27	AS14907 AS1299 AS40994	2	<1%	2
28	AS31027 AS1299 AS40994	2	<1%	1
29	AS8529 AS1299 AS40994	2	<1%	2
30	AS15547 AS174 AS40994	2	<1%	2
31	AS12779 AS3257 AS40994	2	<1%	2
32	AS25091 AS1299 AS40994	2	<1%	2
33	AS51185 AS6762 AS40994	2	<1%	2
34	AS271253 AS174 AS40994	2	<1%	1
35	AS35280 AS1299 AS40994	2	<1%	2
36	AS2497 AS174 AS40994	2	<1%	2
37	AS19151 AS174 AS40994	2	<1%	2
38	AS917 AS60068 AS174 AS40994	2	<1%	2
39	AS58057 AS34549 AS1299 AS40994	2	<1%	2
40	AS49544 AS3356 AS1299 AS40994	2	<1%	1
41	AS35710 AS3320 AS3257 AS40994	2	<1%	2
42	AS20612 AS9044 AS1299 AS40994	2	<1%	1
43	AS142289 AS9583 AS6453 AS1299 AS40994	2	<1%	1
44	AS40994	1	<1%	1
45	AS202297 AS40994	1	<1%	1
46	AS29504 AS40994	1	<1%	1
47	AS3212 AS40994	1	<1%	1
48	AS198150 AS40994	1	<1%	1
49	AS13004 AS40994	1	<1%	1
50	AS6881 AS40994	1	<1%	1

50 of 253 paths shown. All of them are in the JSON.

More prefixes from AS40994

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 17:07 UTC, fetched just now.