BGP map for 109.245.144.0/21

109.245.144.0/21 is announced by AS15958 CETIN_doo_AS and seen by 157 peers of 21 RIPE RIS collectors, over 123 different AS paths. Its busiest upstreams are AS13004 SOX (18%), AS6939 Hurricane Electric LLC (13%) and AS24482 SG.GS (7%). The most common path, used by 11 peers, is AS24482 AS15958.

Routes checked 20:20:43 UTC

No change in the origin, the upstreams or the number of peers since 20:20 UTC, when this site first looked at 109.245.144.0/21.

AS-path graph toward 109.245.144.0/21

origin transitedge network prefix best path: chosen by 11 of 157 peers (7%) number on a line = peers using that link RIS data up to 20:19 UTC what the colours mean 12 of 123 paths drawn 5 quieter networks left out

Download PNG View JSON Raw upstream

157collector peers

21RIS collectors

123distinct AS paths

3.0average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS13004 SOX Serbian Open Exchange DOO	28	18%
AS6939 Hurricane Electric LLC	21	13%
AS24482 SG.GS	11	7%
AS3303 SWISSCOM Swisscom (Schweiz) AG	11	7%
AS25091 IP-Max IP-Max SA	8	5%
AS5405 INTERDOTLINK Inter.link GmbH	8	5%
AS8218 NEO-ASN Zayo Infrastructure France SA	7	4%
AS22356 Durand do Brasil Ltda	7	4%
AS14840 BR.Digital Telecom	5	3%
AS47692 NESSUS Nessus GmbH	4	3%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS13004 SOX Serbian Open Exchange DOO	26	17%
AS6939 Hurricane Electric LLC	21	13%
AS3303 SWISSCOM Swisscom (Schweiz) AG	11	7%
AS5405 INTERDOTLINK Inter.link GmbH	7	4%
AS22356 Durand do Brasil Ltda	7	4%
AS25091 IP-Max IP-Max SA	5	3%
AS1764 NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH	4	3%
AS15576 NTS NTS workspace AG	4	3%
AS137409 GSL Networks Pty LTD	4	3%
AS8758 IWAY Iway AG	4	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	AS24482 AS15958	11	7%	11
2	AS8218 AS15958	7	4%	6
3	AS14840 AS15958	4	3%	2
4	AS25091 AS15958	3	2%	3
5	AS48362 AS1764 AS13004 AS15958	3	2%	3
6	AS13004 AS15958	2	1%	2
7	AS212483 AS15958	2	1%	1
8	AS49544 AS15958	2	1%	2
9	AS47692 AS15958	2	1%	2
10	AS8529 AS6939 AS15958	2	1%	2
11	AS14907 AS5405 AS15958	2	1%	2
12	AS34019 AS25091 AS15958	2	1%	2
13	AS15547 AS3303 AS15958	2	1%	2
14	AS51184 AS47692 AS15958	2	1%	2
15	AS59890 AS6939 AS15958	2	1%	2
16	AS35710 AS48200 AS23764 AS1121 AS15958	2	1%	2
17	AS3170 AS15958	1	<1%	1
18	AS208972 AS15958	1	<1%	1
19	AS49673 AS15958	1	<1%	1
20	AS37721 AS15958	1	<1%	1
21	AS51185 AS15958	1	<1%	1
22	AS28910 AS15958	1	<1%	1
23	AS39351 AS15958	1	<1%	1
24	AS49434 AS15958	1	<1%	1
25	AS48919 AS15958	1	<1%	1
26	AS199524 AS15958	1	<1%	1
27	AS205112 AS15958	1	<1%	1
28	AS5405 AS15958	1	<1%	1
29	AS209823 AS15958	1	<1%	1
30	AS200612 AS15958	1	<1%	1
31	AS40994 AS15958	1	<1%	1
32	AS215628 AS15958	1	<1%	1
33	AS35598 AS15958	1	<1%	1
34	AS41327 AS15958	1	<1%	1
35	AS48070 AS215638 AS15958	1	<1%	1
36	AS20205 AS6939 AS15958	1	<1%	1
37	AS55720 AS6939 AS15958	1	<1%	1
38	AS29504 AS15935 AS15958	1	<1%	1
39	AS17639 AS6939 AS15958	1	<1%	1
40	AS18106 AS6939 AS15958	1	<1%	1
41	AS3212 AS21215 AS15958	1	<1%	1
42	AS198150 AS13004 AS15958	1	<1%	1
43	AS13781 AS6939 AS15958	1	<1%	1
44	AS21282 AS9198 AS15958	1	<1%	1
45	AS328840 AS60171 AS15958	1	<1%	1
46	AS36236 AS9498 AS15958	1	<1%	1
47	AS212271 AS39120 AS15958	1	<1%	1
48	AS924 AS6939 AS15958	1	<1%	1
49	AS44901 AS13004 AS15958	1	<1%	1
50	AS25145 AS6939 AS15958	1	<1%	1

50 of 123 paths shown. All of them are in the JSON.

More prefixes from AS15958

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 20:19 UTC, fetched just now.