BGP map for 51.194.236.0/23

51.194.236.0/23 is announced by AS6830 LibertyGlobal and seen by 330 peers of 23 RIPE RIS collectors, over 254 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (18%), AS2914 NTT America, Inc. (15%) and AS3356 Level 3 Parent, LLC (11%). The most common path, used by 11 peers, is AS24482 AS2914 AS6830.

Routes checked 11:11:28 UTC

Recent route changes

8 Nov 11:11 UTCThe prefix is announced again, seen by 330 collector peers
8 Nov 09:46 UTCNo collector peer sees the prefix any more

AS-path graph toward 51.194.236.0/23

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 330 peers (3%) number on a line = peers using that link RIS data up to 07:59 UTC what the colours mean 12 of 254 paths drawn 5 quieter networks left out

View JSON Raw upstream

330collector peers

23RIS collectors

254distinct AS paths

3.0average AS hops, 1 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	59	18%
AS2914 NTT America, Inc.	49	15%
AS3356 Level 3 Parent, LLC	35	11%
AS9002 RETN-AS RETN Limited	16	5%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	15	5%
AS174 Cogent Communications, LLC	14	4%
AS6939 Hurricane Electric LLC	13	4%
AS3491 PCCW Global (HK) Ltd.	11	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	11	3%
AS8218 NEO-ASN Zayo Infrastructure France SA	8	2%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	57	17%
AS2914 NTT America, Inc.	46	14%
AS3356 Level 3 Parent, LLC	35	11%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	14	4%
AS174 Cogent Communications, LLC	14	4%
AS6939 Hurricane Electric LLC	13	4%
AS9002 RETN-AS RETN Limited	12	4%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	9	3%
AS3491 PCCW Global (HK) Ltd.	8	2%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	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 AS2914 AS6830	11	3%	11
2	AS8218 AS6830	7	2%	6
3	AS6461 AS6830	5	2%	5
4	AS9002 AS6830	4	1%	4
5	AS47147 AS6830	4	1%	4
6	AS13030 AS1299 AS6830	4	1%	4
7	AS12779 AS2914 AS6830	4	1%	4
8	AS14840 AS3356 AS6830	4	1%	2
9	AS2914 AS6830	3	<1%	3
10	AS3491 AS6830	3	<1%	3
11	AS34019 AS6830	3	<1%	3
12	AS25091 AS6830	3	<1%	3
13	AS51185 AS6762 AS6830	3	<1%	3
14	AS6830	2	<1%	2
15	AS34927 AS6830	2	<1%	2
16	AS3320 AS6830	2	<1%	2
17	AS3257 AS6830	2	<1%	2
18	AS1299 AS6830	2	<1%	2
19	AS49544 AS6830	2	<1%	2
20	AS199524 AS6830	2	<1%	2
21	AS2497 AS6830	2	<1%	2
22	AS6762 AS6830	2	<1%	2
23	AS34927 AS1299 AS6830	2	<1%	2
24	AS58057 AS1836 AS6830	2	<1%	2
25	AS25160 AS2914 AS6830	2	<1%	2
26	AS62167 AS3356 AS6830	2	<1%	2
27	AS8529 AS6453 AS6830	2	<1%	2
28	AS15547 AS174 AS6830	2	<1%	2
29	AS48362 AS9002 AS6830	2	<1%	2
30	AS47692 AS2914 AS6830	2	<1%	2
31	AS59890 AS3356 AS6830	2	<1%	2
32	AS35280 AS3356 AS6830	2	<1%	2
33	AS199524 AS1299 AS6830	2	<1%	2
34	AS19151 AS2914 AS6830	2	<1%	2
35	AS35710 AS3320 AS6830	2	<1%	2
36	AS199524 AS3491 AS6830	2	<1%	2
37	AS271253 AS3356 AS6830	2	<1%	1
38	AS20612 AS9044 AS6830	2	<1%	1
39	AS49544 AS2914 AS6830	2	<1%	2
40	AS49544 AS3356 AS6830	2	<1%	1
41	AS31027 AS1299 AS6830	2	<1%	1
42	AS58057 AS34549 AS2914 AS6830	2	<1%	2
43	AS51184 AS47692 AS2914 AS6830	2	<1%	2
44	AS142289 AS9583 AS4755 AS6453 AS6830	2	<1%	1
45	AS7018 AS6830	1	<1%	1
46	AS37721 AS6830	1	<1%	1
47	AS3333 AS6830	1	<1%	1
48	AS14630 AS6830	1	<1%	1
49	AS12859 AS6830	1	<1%	1
50	AS12956 AS6830	1	<1%	1

50 of 254 paths shown. All of them are in the JSON.

More prefixes from AS6830

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