BGP map for 193.251.128.0/19

193.251.128.0/19 is announced by AS5511 Opentransit and seen by 94 peers of 18 RIPE RIS collectors, over 81 different AS paths. Its busiest upstreams are AS25091 IP-Max (10%), AS8220 COLT (10%) and AS50629 LWLCOM (7%). The most common path, used by 3 peers, is AS25091 AS5511.

Routes checked 19:23:23 UTC

No change in the origin, the upstreams or the number of peers since 11:12 UTC on 26 Oct, when this site first looked at 193.251.128.0/19.

AS-path graph toward 193.251.128.0/19

origin Tier 1Tier 2transitedge network prefix best path: chosen by 3 of 94 peers (3%) number on a line = peers using that link RIS data up to 19:22 UTC what the colours mean 12 of 81 paths drawn 7 quieter networks left out

View JSON Raw upstream

94collector peers

18RIS collectors

81distinct AS paths

3.0average AS hops, 1 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS25091 IP-Max IP-Max SA	9	10%
AS8220 COLT COLT Technology Services Group Limited	9	10%
AS50629 LWLCOM LWLcom GmbH	7	7%
AS2497 Internet Initiative Japan Inc.	6	6%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	6	6%
AS12389 ROSTELECOM-AS PJSC Rostelecom	6	6%
AS60068 CDN77 Datacamp Limited	4	4%
AS24785 JOINTTRANSIT-AS Broadband Hosting B.V.	4	4%
AS12552 GlobalConnect-AS12552 GlobalConnect AB	3	3%
AS199524 GCORE G-Core Labs S.A.	2	2%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS8220 COLT COLT Technology Services Group Limited	9	10%
AS25091 IP-Max IP-Max SA	6	6%
AS12389 ROSTELECOM-AS PJSC Rostelecom	6	6%
AS50629 LWLCOM LWLcom GmbH	6	6%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	5	5%
AS60068 CDN77 Datacamp Limited	4	4%
AS24785 JOINTTRANSIT-AS Broadband Hosting B.V.	4	4%
AS8758 IWAY Iway AG	4	4%
AS2497 Internet Initiative Japan Inc.	4	4%
AS12552 GlobalConnect-AS12552 GlobalConnect AB	3	3%

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	AS25091 AS5511	3	3%	3
2	AS199524 AS5511	2	2%	2
3	AS2497 AS5511	2	2%	2
4	AS917 AS60068 AS5511	2	2%	2
5	AS62167 AS24785 AS5511	2	2%	2
6	AS15547 AS8220 AS5511	2	2%	2
7	AS58057 AS1836 AS5511	2	2%	2
8	AS58057 AS34549 AS5511	2	2%	2
9	AS34019 AS25091 AS5511	2	2%	2
10	AS59890 AS60068 AS5511	2	2%	2
11	AS31027 AS6797 AS12552 AS5511	2	2%	1
12	AS20612 AS8758 AS8220 AS5511	2	2%	1
13	AS5511	1	1%	1
14	AS14630 AS5511	1	1%	1
15	AS14907 AS5511	1	1%	1
16	AS34177 AS5511	1	1%	1
17	AS8426 AS5511	1	1%	1
18	AS49434 AS5511	1	1%	1
19	AS56987 AS5511	1	1%	1
20	AS34549 AS5511	1	1%	1
21	AS37721 AS5511	1	1%	1
22	AS17639 AS5511	1	1%	1
23	AS44901 AS5511	1	1%	1
24	AS50629 AS5511	1	1%	1
25	AS209823 AS5511	1	1%	1
26	AS48237 AS5511	1	1%	1
27	AS6057 AS5511	1	1%	1
28	AS3399 AS5511	1	1%	1
29	AS6894 AS2497 AS5511	1	1%	1
30	AS2027 AS49434 AS5511	1	1%	1
31	AS35600 AS30781 AS5511	1	1%	1
32	AS34019 AS35625 AS5511	1	1%	1
33	AS35426 AS39801 AS5511	1	1%	1
34	AS206499 AS34549 AS5511	1	1%	1
35	AS49673 AS12389 AS5511	1	1%	1
36	AS45049 AS6696 AS5511	1	1%	1
37	AS57187 AS15802 AS5511	1	1%	1
38	AS142271 AS9304 AS5511	1	1%	1
39	AS3214 AS50629 AS5511	1	1%	1
40	AS44097 AS35625 AS5511	1	1%	1
41	AS28910 AS12389 AS5511	1	1%	1
42	AS205112 AS50629 AS5511	1	1%	1
43	AS64475 AS50629 AS5511	1	1%	1
44	AS206356 AS50629 AS5511	1	1%	1
45	AS21412 AS13194 AS5511	1	1%	1
46	AS213151 AS34549 AS5511	1	1%	1
47	AS1103 AS24785 AS5511	1	1%	1
48	AS1140 AS24785 AS5511	1	1%	1
49	AS14907 AS1136 AS5511	1	1%	1
50	AS56430 AS9009 AS5511	1	1%	1

50 of 81 paths shown. All of them are in the JSON.

More prefixes from AS5511

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 19:22 UTC, fetched just now.