BGP map for 157.254.178.0/23

157.254.178.0/23 is announced by AS51847 NEAROUTE and seen by 324 peers of 23 RIPE RIS collectors, over 251 different AS paths. Its busiest upstreams are AS22981 Raidenlink (44%), AS2914 NTT America, Inc. (29%) and AS9002 RETN-AS (12%). The most common path, used by 11 peers, is AS24482 AS51847.

Routes checked 03:37:21 UTC

No change in the origin, the upstreams or the number of peers since 03:37 UTC, when this site first looked at 157.254.178.0/23.

AS-path graph toward 157.254.178.0/23

origin Tier 1Tier 2transitedge network prefix best path: chosen by 11 of 324 peers (3%) number on a line = peers using that link RIS data up to 03:37 UTC what the colours mean 12 of 251 paths drawn 1 quieter network left out

Download PNG View JSON Raw upstream

324collector peers

23RIS collectors

251distinct AS paths

4.1average AS hops, 2 to 7

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS22981 Raidenlink Raidenlink Limited	143	44%
AS2914 NTT America, Inc.	93	29%
AS9002 RETN-AS RETN Limited	38	12%
AS6939 Hurricane Electric LLC	22	7%
AS24482 SG.GS	11	3%
AS8966 Etisalat-AS EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC	7	2%
AS38008 Aperture Science Limited	2	<1%
AS174 Cogent Communications, LLC	2	<1%
AS142271 EWS DS Networks Inc	1	<1%
AS134823 Sky Digital Co., Ltd.	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS22981 Raidenlink Raidenlink Limited	143	44%
AS3491 PCCW Global (HK) Ltd.	140	43%
AS2914 NTT America, Inc.	90	28%
AS1299 TWELVE99 Arelion Sweden AB	38	12%
AS9002 RETN-AS RETN Limited	34	10%
AS3356 Level 3 Parent, LLC	27	8%
AS174 Cogent Communications, LLC	27	8%
AS6939 Hurricane Electric LLC	22	7%
AS3320 DTAG Deutsche Telekom AG	9	3%
AS3303 SWISSCOM Swisscom (Schweiz) AG	7	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	AS24482 AS51847	11	3%	11
2	AS8218 AS9002 AS51847	7	2%	6
3	AS9002 AS51847	4	1%	4
4	AS12779 AS2914 AS51847	4	1%	4
5	AS13030 AS3491 AS22981 AS51847	4	1%	4
6	AS14840 AS3356 AS3491 AS22981 AS51847	4	1%	2
7	AS2914 AS51847	3	<1%	3
8	AS6461 AS2914 AS51847	3	<1%	3
9	AS3491 AS22981 AS51847	3	<1%	3
10	AS48185 AS2914 AS51847	3	<1%	3
11	AS25091 AS9002 AS51847	3	<1%	3
12	AS199524 AS3491 AS22981 AS51847	3	<1%	3
13	AS34927 AS1299 AS3491 AS22981 AS51847	3	<1%	3
14	AS6830 AS2914 AS51847	2	<1%	2
15	AS3320 AS2914 AS51847	2	<1%	2
16	AS25160 AS2914 AS51847	2	<1%	2
17	AS31027 AS9002 AS51847	2	<1%	1
18	AS8529 AS6939 AS51847	2	<1%	2
19	AS6762 AS9002 AS51847	2	<1%	2
20	AS199524 AS9002 AS51847	2	<1%	2
21	AS47692 AS2914 AS51847	2	<1%	2
22	AS59890 AS6939 AS51847	2	<1%	2
23	AS2497 AS2914 AS51847	2	<1%	2
24	AS3257 AS3491 AS22981 AS51847	2	<1%	2
25	AS1299 AS3491 AS22981 AS51847	2	<1%	2
26	AS58057 AS34549 AS2914 AS51847	2	<1%	2
27	AS14907 AS3491 AS22981 AS51847	2	<1%	2
28	AS34019 AS3303 AS2914 AS51847	2	<1%	2
29	AS51184 AS47692 AS2914 AS51847	2	<1%	2
30	AS48362 AS1764 AS2914 AS51847	2	<1%	2
31	AS6461 AS3491 AS22981 AS51847	2	<1%	2
32	AS51185 AS6762 AS9002 AS51847	2	<1%	2
33	AS49544 AS3491 AS22981 AS51847	2	<1%	2
34	AS42473 AS1299 AS3491 AS22981 AS51847	2	<1%	2
35	AS49544 AS3356 AS3491 AS22981 AS51847	2	<1%	1
36	AS35710 AS3320 AS3491 AS22981 AS51847	2	<1%	2
37	AS15547 AS174 AS3491 AS22981 AS51847	2	<1%	2
38	AS199524 AS1299 AS3491 AS22981 AS51847	2	<1%	2
39	AS47147 AS1299 AS3491 AS22981 AS51847	2	<1%	2
40	AS20612 AS8758 AS3303 AS2914 AS51847	2	<1%	1
41	AS271253 AS3356 AS3491 AS22981 AS51847	2	<1%	1
42	AS199524 AS174 AS3491 AS22981 AS51847	2	<1%	2
43	AS19151 AS174 AS3491 AS22981 AS51847	2	<1%	2
44	AS142289 AS9583 AS1299 AS3491 AS22981 AS51847	2	<1%	1
45	AS38008 AS51847	1	<1%	1
46	AS142271 AS51847	1	<1%	1
47	AS134823 AS51847	1	<1%	1
48	AS49544 AS51847	1	<1%	1
49	AS35280 AS51847	1	<1%	1
50	AS31742 AS2914 AS51847	1	<1%	1

50 of 251 paths shown. All of them are in the JSON.

More prefixes from AS51847

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 03:37 UTC, fetched just now.