BGP map for 31.128.160.0/21

31.128.160.0/21 is announced by AS48919 UA-CITY-AS and seen by 384 peers of 23 RIPE RIS collectors, over 279 different AS paths. Its busiest upstreams are AS6939 Hurricane Electric LLC (49%), AS9002 RETN-AS (6%) and AS174 Cogent Communications, LLC (5%). The most common path, used by 22 peers, is AS6939 AS48919.

Routes checked 11:05:40 UTC

Recent route changes

8 Nov 11:05 UTCThe prefix is announced again, seen by 384 collector peers
8 Nov 09:38 UTCNo collector peer sees the prefix any more

AS-path graph toward 31.128.160.0/21

origin Tier 1Tier 2edge network prefix best path: chosen by 22 of 384 peers (6%) number on a line = peers using that link RIS data up to 07:59 UTC what the colours mean 12 of 279 paths drawn 4 quieter networks left out

View JSON Raw upstream

384collector peers

23RIS collectors

279distinct AS paths

2.7average AS hops, 1 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	188	49%
AS9002 RETN-AS RETN Limited	24	6%
AS174 Cogent Communications, LLC	21	5%
AS24482 SG.GS	9	2%
AS8218 NEO-ASN Zayo Infrastructure France SA	7	2%
AS6461 Zayo Bandwidth	5	1%
AS12779 ITGATE IT.Gate S.p.A.	4	1%
AS47147 AS-ANX Anexia Cloud Solutions GmbH	4	1%
AS14840 BR.Digital Telecom	4	1%
AS34019 HIVANE Hivane Association	4	1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	166	43%
AS174 Cogent Communications, LLC	21	5%
AS9002 RETN-AS RETN Limited	20	5%
AS9044 SOLNET BSE Software GmbH	2	<1%
AS6797 GLOBALCONNECT-NET GlobalConnect AB	2	<1%
AS9583 Sify Limited	2	<1%
AS4755 TATA Communications formerly VSNL is Leading ISP	2	<1%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	2	<1%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	2	<1%
AS37468 Angola Cables	2	<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	AS6939 AS48919	22	6%	18
2	AS24482 AS48919	9	2%	9
3	AS8218 AS48919	7	2%	6
4	AS199524 AS6939 AS48919	6	2%	6
5	AS6461 AS48919	5	1%	5
6	AS9002 AS48919	4	1%	4
7	AS12779 AS48919	4	1%	4
8	AS47147 AS48919	4	1%	4
9	AS14840 AS48919	4	1%	2
10	AS13030 AS6939 AS48919	4	1%	4
11	AS48919	3	<1%	2
12	AS48185 AS48919	3	<1%	3
13	AS34019 AS48919	3	<1%	3
14	AS25091 AS48919	3	<1%	3
15	AS48362 AS48919	3	<1%	3
16	AS34927 AS6939 AS48919	3	<1%	2
17	AS14907 AS6939 AS48919	3	<1%	3
18	AS51185 AS6939 AS48919	3	<1%	3
19	AS49544 AS6939 AS48919	3	<1%	3
20	AS25160 AS48919	2	<1%	2
21	AS49544 AS48919	2	<1%	2
22	AS199524 AS48919	2	<1%	2
23	AS8529 AS48919	2	<1%	2
24	AS15547 AS48919	2	<1%	2
25	AS47692 AS48919	2	<1%	2
26	AS51184 AS48919	2	<1%	2
27	AS35710 AS48919	2	<1%	2
28	AS50628 AS6939 AS48919	2	<1%	2
29	AS3320 AS6939 AS48919	2	<1%	2
30	AS2914 AS9002 AS48919	2	<1%	2
31	AS3491 AS6939 AS48919	2	<1%	2
32	AS6830 AS174 AS48919	2	<1%	2
33	AS6424 AS6939 AS48919	2	<1%	2
34	AS62167 AS6939 AS48919	2	<1%	2
35	AS42473 AS6939 AS48919	2	<1%	2
36	AS3214 AS9002 AS48919	2	<1%	2
37	AS1299 AS6939 AS48919	2	<1%	2
38	AS59890 AS6939 AS48919	2	<1%	2
39	AS2497 AS6939 AS48919	2	<1%	2
40	AS202032 AS6939 AS48919	2	<1%	2
41	AS24482 AS6939 AS48919	2	<1%	2
42	AS6762 AS9002 AS48919	2	<1%	2
43	AS271253 AS6939 AS48919	2	<1%	1
44	AS35280 AS6939 AS48919	2	<1%	2
45	AS20612 AS9044 AS48919	2	<1%	1
46	AS31027 AS6797 AS48919	2	<1%	1
47	AS142289 AS9583 AS4755 AS6453 AS9002 AS48919	2	<1%	1
48	AS37721 AS48919	1	<1%	1
49	AS50300 AS48919	1	<1%	1
50	AS3333 AS48919	1	<1%	1

50 of 279 paths shown. All of them are in the JSON.

More prefixes from AS48919

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