BGP map for 5.251.104.0/21

5.251.104.0/21 is announced by AS9198 KAZTELECOM-AS and seen by 378 peers of 23 RIPE RIS collectors, over 289 different AS paths. Its busiest upstreams are AS23764 CTGNet (42%), AS12389 ROSTELECOM-AS (24%) and AS9002 RETN-AS (10%). The most common path, used by 10 peers, is AS6939 AS12389 AS9198.

Routes checked 10:52:46 UTC

Recent route changes

8 Nov 10:52 UTCThe prefix is announced again, seen by 378 collector peers
8 Nov 09:57 UTCNo collector peer sees the prefix any more

AS-path graph toward 5.251.104.0/21

origin Tier 1Tier 2transitedge network prefix best path: chosen by 10 of 378 peers (3%) number on a line = peers using that link RIS data up to 07:59 UTC what the colours mean 12 of 289 paths drawn 4 quieter networks left out

View JSON Raw upstream

378collector peers

23RIS collectors

289distinct AS paths

3.3average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS23764 CTGNet	157	42%
AS12389 ROSTELECOM-AS PJSC Rostelecom	89	24%
AS9002 RETN-AS RETN Limited	39	10%
AS3216 SOVAM-AS PJSC "Vimpelcom"	24	6%
AS3356 Level 3 Parent, LLC	22	6%
AS1299 TWELVE99 Arelion Sweden AB	18	5%
AS3491 PCCW Global (HK) Ltd.	13	3%
AS174 Cogent Communications, LLC	13	3%
AS199524 GCORE G-Core Labs S.A.	1	<1%
AS21282 KAZNIC-AS KazNIC Organization	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS23764 CTGNet	150	40%
AS12389 ROSTELECOM-AS PJSC Rostelecom	89	24%
AS6939 Hurricane Electric LLC	63	17%
AS9002 RETN-AS RETN Limited	35	9%
AS3216 SOVAM-AS PJSC "Vimpelcom"	22	6%
AS3356 Level 3 Parent, LLC	22	6%
AS1299 TWELVE99 Arelion Sweden AB	16	4%
AS174 Cogent Communications, LLC	13	3%
AS3491 PCCW Global (HK) Ltd.	10	3%
AS8758 IWAY Iway AG	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	AS6939 AS12389 AS9198	10	3%	10
2	AS24482 AS23764 AS9198	9	2%	9
3	AS23764 AS9198	7	2%	6
4	AS8218 AS9002 AS9198	7	2%	6
5	AS9002 AS9198	4	1%	4
6	AS12779 AS23764 AS9198	4	1%	4
7	AS47147 AS12389 AS9198	4	1%	4
8	AS14840 AS23764 AS9198	4	1%	2
9	AS3491 AS9198	3	<1%	3
10	AS48185 AS3216 AS9198	3	<1%	3
11	AS2914 AS23764 AS9198	3	<1%	3
12	AS13030 AS3491 AS9198	3	<1%	3
13	AS25091 AS23764 AS9198	3	<1%	3
14	AS35280 AS3356 AS9198	3	<1%	3
15	AS49544 AS3356 AS9198	3	<1%	2
16	AS34927 AS6939 AS12389 AS9198	3	<1%	2
17	AS48362 AS6939 AS12389 AS9198	3	<1%	3
18	AS1299 AS9198	2	<1%	2
19	AS3216 AS9198	2	<1%	2
20	AS50628 AS23764 AS9198	2	<1%	2
21	AS3320 AS1299 AS9198	2	<1%	2
22	AS6461 AS23764 AS9198	2	<1%	2
23	AS6830 AS1299 AS9198	2	<1%	2
24	AS25160 AS23764 AS9198	2	<1%	2
25	AS62167 AS23764 AS9198	2	<1%	2
26	AS3214 AS23764 AS9198	2	<1%	2
27	AS37680 AS23764 AS9198	2	<1%	2
28	AS212483 AS23764 AS9198	2	<1%	1
29	AS34019 AS23764 AS9198	2	<1%	2
30	AS15547 AS23764 AS9198	2	<1%	2
31	AS47692 AS23764 AS9198	2	<1%	2
32	AS51184 AS23764 AS9198	2	<1%	2
33	AS59890 AS3356 AS9198	2	<1%	2
34	AS19151 AS9002 AS9198	2	<1%	2
35	AS6762 AS9002 AS9198	2	<1%	2
36	AS6461 AS9002 AS9198	2	<1%	2
37	AS51185 AS3216 AS9198	2	<1%	2
38	AS35710 AS23764 AS9198	2	<1%	2
39	AS199524 AS3491 AS9198	2	<1%	2
40	AS271253 AS3356 AS9198	2	<1%	1
41	AS199524 AS23764 AS9198	2	<1%	2
42	AS49544 AS23764 AS9198	2	<1%	2
43	AS202032 AS6939 AS12389 AS9198	2	<1%	2
44	AS24482 AS6939 AS12389 AS9198	2	<1%	2
45	AS20612 AS8758 AS23764 AS9198	2	<1%	1
46	AS31027 AS6797 AS9002 AS9198	2	<1%	1
47	AS142289 AS9583 AS6939 AS12389 AS9198	2	<1%	1
48	AS199524 AS9198	1	<1%	1
49	AS21282 AS9198	1	<1%	1
50	AS202297 AS23764 AS9198	1	<1%	1

50 of 289 paths shown. All of them are in the JSON.

More prefixes from AS9198

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