BGP map for 109.245.144.0/21

109.245.144.0/21 is announced by AS15958 CETIN_doo_AS and seen by 218 peers of 21 RIPE RIS collectors, over 172 different AS paths. Its busiest upstreams are AS6939 Hurricane Electric LLC (9%), AS13004 SOX (8%) and AS24482 SG.GS (5%). The most common path, used by 10 peers, is AS24482 AS15958.

Routes checked 19:22:31 UTC

Recent route changes

8 Nov 19:22 UTCThe prefix is announced again, seen by 218 collector peers
8 Nov 09:32 UTCNo collector peer sees the prefix any more

AS-path graph toward 109.245.144.0/21

origin edge network prefix best path: chosen by 10 of 218 peers (5%) number on a line = peers using that link RIS data up to 19:22 UTC what the colours mean 12 of 172 paths drawn 7 quieter networks left out

View JSON Raw upstream

218collector peers

21RIS collectors

172distinct AS paths

2.8average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	19	9%
AS13004 SOX Serbian Open Exchange DOO	18	8%
AS24482 SG.GS	10	5%
AS25091 IP-Max IP-Max SA	8	4%
AS8218 NEO-ASN Zayo Infrastructure France SA	7	3%
AS35280 F5 F5 Networks SARL	6	3%
AS5405 INTERDOTLINK Inter.link GmbH	6	3%
AS3303 SWISSCOM Swisscom (Schweiz) AG	6	3%
AS14840 BR.Digital Telecom	5	2%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	5	2%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	19	9%
AS13004 SOX Serbian Open Exchange DOO	16	7%
AS3303 SWISSCOM Swisscom (Schweiz) AG	6	3%
AS5405 INTERDOTLINK Inter.link GmbH	5	2%
AS25091 IP-Max IP-Max SA	5	2%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	4	2%
AS137409 GSL Networks Pty LTD	4	2%
AS33891 CORE-BACKBONE Core-Backbone GmbH	4	2%
AS4455 BSO IX Reach Ltd	3	1%
AS35280 F5 F5 Networks SARL	3	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 AS15958	10	5%	10
2	AS8218 AS15958	7	3%	6
3	AS14840 AS15958	4	2%	2
4	AS48185 AS15958	3	1%	3
5	AS35280 AS15958	3	1%	3
6	AS25091 AS15958	3	1%	3
7	AS48362 AS15958	3	1%	3
8	AS62167 AS15958	2	<1%	2
9	AS25160 AS15958	2	<1%	2
10	AS51185 AS15958	2	<1%	2
11	AS34927 AS15958	2	<1%	2
12	AS3214 AS15958	2	<1%	2
13	AS13004 AS15958	2	<1%	2
14	AS212483 AS15958	2	<1%	1
15	AS49544 AS15958	2	<1%	2
16	AS12779 AS15958	2	<1%	2
17	AS47692 AS15958	2	<1%	2
18	AS58057 AS34549 AS15958	2	<1%	2
19	AS31027 AS6797 AS15958	2	<1%	1
20	AS14907 AS5405 AS15958	2	<1%	2
21	AS34019 AS25091 AS15958	2	<1%	2
22	AS15547 AS4455 AS15958	2	<1%	2
23	AS51184 AS47692 AS15958	2	<1%	2
24	AS59890 AS6939 AS15958	2	<1%	2
25	AS20612 AS9044 AS15958	2	<1%	1
26	AS142289 AS9583 AS55836 AS64049 AS15958	2	<1%	1
27	AS35710 AS48200 AS23764 AS1121 AS15958	2	<1%	2
28	AS48070 AS15958	1	<1%	1
29	AS31742 AS15958	1	<1%	1
30	AS35266 AS15958	1	<1%	1
31	AS1828 AS15958	1	<1%	1
32	AS28792 AS15958	1	<1%	1
33	AS6424 AS15958	1	<1%	1
34	AS39122 AS15958	1	<1%	1
35	AS42473 AS15958	1	<1%	1
36	AS12969 AS15958	1	<1%	1
37	AS37680 AS15958	1	<1%	1
38	AS14630 AS15958	1	<1%	1
39	AS3170 AS15958	1	<1%	1
40	AS207841 AS15958	1	<1%	1
41	AS271253 AS15958	1	<1%	1
42	AS50304 AS15958	1	<1%	1
43	AS208972 AS15958	1	<1%	1
44	AS34549 AS15958	1	<1%	1
45	AS49673 AS15958	1	<1%	1
46	AS37721 AS15958	1	<1%	1
47	AS50300 AS15958	1	<1%	1
48	AS17639 AS15958	1	<1%	1
49	AS36236 AS15958	1	<1%	1
50	AS28910 AS15958	1	<1%	1

50 of 172 paths shown. All of them are in the JSON.

More prefixes from AS15958

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