BGP map for 199.180.156.0/24

199.180.156.0/24 is announced by AS19257 SUBRIGO CORPORATION and seen by 323 peers of 23 RIPE RIS collectors, over 255 different AS paths. Its busiest upstreams are AS174 Cogent Communications, LLC (51%), AS2914 NTT America, Inc. (36%) and AS6939 Hurricane Electric LLC (6%). The most common path, used by 10 peers, is AS24482 AS19257.

Routes checked 17:35:46 UTC

No change in the origin, the upstreams or the number of peers since 17:35 UTC, when this site first looked at 199.180.156.0/24.

AS-path graph toward 199.180.156.0/24

origin Tier 1Tier 2edge network prefix best path: chosen by 10 of 323 peers (3%) number on a line = peers using that link RIS data up to 17:35 UTC what the colours mean 12 of 255 paths drawn 3 quieter networks left out

View JSON Raw upstream

323collector peers

23RIS collectors

255distinct AS paths

3.5average AS hops, 2 to 8

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS174 Cogent Communications, LLC	166	51%
AS2914 NTT America, Inc.	115	36%
AS6939 Hurricane Electric LLC	20	6%
AS24482 SG.GS	10	3%
AS49544 i3Dnet i3D.net B.V	2	<1%
AS6057 Administracion Nacional de Telecomunicaciones	2	<1%
AS137409 GSL Networks Pty LTD	2	<1%
AS1828 Unitas Global	1	<1%
AS17639 Converge ICT Solutions Inc.	1	<1%
AS36236 NetActuate, Inc	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS174 Cogent Communications, LLC	166	51%
AS2914 NTT America, Inc.	112	35%
AS1299 TWELVE99 Arelion Sweden AB	32	10%
AS6939 Hurricane Electric LLC	20	6%
AS6461 Zayo Bandwidth	10	3%
AS3356 Level 3 Parent, LLC	9	3%
AS3320 DTAG Deutsche Telekom AG	8	2%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	8	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	7	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 AS19257	10	3%	10
2	AS8218 AS6461 AS174 AS19257	6	2%	5
3	AS199524 AS174 AS19257	5	2%	5
4	AS9002 AS2914 AS19257	4	1%	4
5	AS14840 AS174 AS19257	4	1%	2
6	AS13030 AS1299 AS174 AS19257	4	1%	4
7	AS2914 AS19257	3	<1%	3
8	AS48185 AS2914 AS19257	3	<1%	3
9	AS35280 AS2914 AS19257	3	<1%	3
10	AS25091 AS2914 AS19257	3	<1%	3
11	AS6461 AS174 AS19257	3	<1%	3
12	AS49544 AS19257	2	<1%	2
13	AS3257 AS174 AS19257	2	<1%	2
14	AS6461 AS2914 AS19257	2	<1%	2
15	AS3320 AS2914 AS19257	2	<1%	2
16	AS3491 AS2914 AS19257	2	<1%	2
17	AS62167 AS174 AS19257	2	<1%	2
18	AS25160 AS2914 AS19257	2	<1%	2
19	AS1299 AS174 AS19257	2	<1%	2
20	AS14907 AS2914 AS19257	2	<1%	2
21	AS49544 AS2914 AS19257	2	<1%	2
22	AS199524 AS2914 AS19257	2	<1%	2
23	AS15547 AS174 AS19257	2	<1%	2
24	AS6762 AS2914 AS19257	2	<1%	2
25	AS47692 AS2914 AS19257	2	<1%	2
26	AS59890 AS6939 AS19257	2	<1%	2
27	AS271253 AS174 AS19257	2	<1%	1
28	AS19151 AS2914 AS19257	2	<1%	2
29	AS917 AS60068 AS174 AS19257	2	<1%	2
30	AS34927 AS1299 AS174 AS19257	2	<1%	2
31	AS58057 AS34549 AS2914 AS19257	2	<1%	2
32	AS49544 AS3356 AS2914 AS19257	2	<1%	1
33	AS31027 AS1299 AS174 AS19257	2	<1%	1
34	AS35710 AS3320 AS2914 AS19257	2	<1%	2
35	AS51184 AS47692 AS2914 AS19257	2	<1%	2
36	AS48362 AS1764 AS174 AS19257	2	<1%	2
37	AS34019 AS25091 AS2914 AS19257	2	<1%	2
38	AS51185 AS6762 AS2914 AS19257	2	<1%	2
39	AS47147 AS3320 AS2914 AS19257	2	<1%	2
40	AS47147 AS1299 AS174 AS19257	2	<1%	2
41	AS20612 AS9044 AS174 AS19257	2	<1%	1
42	AS142289 AS9583 AS6453 AS174 AS19257	2	<1%	1
43	AS1828 AS19257	1	<1%	1
44	AS17639 AS19257	1	<1%	1
45	AS6057 AS19257	1	<1%	1
46	AS36236 AS19257	1	<1%	1
47	AS51185 AS19257	1	<1%	1
48	AS15692 AS2914 AS19257	1	<1%	1
49	AS6894 AS174 AS19257	1	<1%	1
50	AS31742 AS174 AS19257	1	<1%	1

50 of 255 paths shown. All of them are in the JSON.

More prefixes from AS19257

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 17:35 UTC, fetched 2 minutes ago.