BGP map for 37.99.96.0/23

37.99.96.0/23 is announced by AS21299 KAR-TEL-AS and seen by 376 peers of 23 RIPE RIS collectors, over 268 different AS paths. All of those routes reach it through one upstream, AS35168 TNS-Plus-Core. The most common path, used by 22 peers, is AS6939 AS35168 AS21299.

Routes checked 23:55:58 UTC

No change in the origin, the upstreams or the number of peers since 23:55 UTC, when this site first looked at 37.99.96.0/23.

AS-path graph toward 37.99.96.0/23

origin Tier 2transitedge network prefix best path: chosen by 22 of 376 peers (6%) number on a line = peers using that link RIS data up to 23:55 UTC what the colours mean 12 of 268 paths drawn 3 quieter networks left out

Download PNG View JSON Raw upstream

376collector peers

23RIS collectors

268distinct AS paths

4.0average AS hops, 3 to 7

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS35168 TNS-Plus-Core TNS-Plus LLP	376	100%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS35168 TNS-Plus-Core TNS-Plus LLP	376	100%
AS6939 Hurricane Electric LLC	263	70%
AS9002 RETN-AS RETN Limited	35	9%
AS43727 KVANT-TELECOM JSC KVANT-TELEKOM	18	5%
AS20485 TRANSTELECOM Joint Stock Company TransTeleCom	12	3%
AS3216 SOVAM-AS PJSC "Vimpelcom"	10	3%
AS1299 TWELVE99 Arelion Sweden AB	4	1%
AS35598 INETCOM INETCOM CARRIER LLC	4	1%
AS3356 Level 3 Parent, LLC	3	<1%
AS9583 Sify Limited	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 AS35168 AS21299	22	6%	17
2	AS8218 AS6939 AS35168 AS21299	7	2%	6
3	AS199524 AS6939 AS35168 AS21299	7	2%	7
4	AS24482 AS6939 AS35168 AS21299	6	2%	6
5	AS9002 AS35168 AS21299	4	1%	4
6	AS13030 AS6939 AS35168 AS21299	4	1%	4
7	AS12779 AS6939 AS35168 AS21299	4	1%	4
8	AS34927 AS6939 AS35168 AS21299	4	1%	3
9	AS14840 AS6939 AS35168 AS21299	4	1%	2
10	AS47147 AS9002 AS35168 AS21299	4	1%	4
11	AS24482 AS35168 AS21299	3	<1%	3
12	AS25091 AS35168 AS21299	3	<1%	3
13	AS6461 AS9002 AS35168 AS21299	3	<1%	3
14	AS2914 AS9002 AS35168 AS21299	3	<1%	3
15	AS3491 AS20485 AS35168 AS21299	3	<1%	3
16	AS48185 AS6939 AS35168 AS21299	3	<1%	3
17	AS271253 AS6939 AS35168 AS21299	3	<1%	2
18	AS58057 AS6939 AS35168 AS21299	3	<1%	3
19	AS49544 AS6939 AS35168 AS21299	3	<1%	3
20	AS51185 AS6939 AS35168 AS21299	3	<1%	3
21	AS35280 AS6939 AS35168 AS21299	3	<1%	3
22	AS34019 AS6939 AS35168 AS21299	3	<1%	3
23	AS48362 AS6939 AS35168 AS21299	3	<1%	3
24	AS6830 AS6939 AS35168 AS21299	2	<1%	2
25	AS3320 AS6939 AS35168 AS21299	2	<1%	2
26	AS62167 AS6939 AS35168 AS21299	2	<1%	2
27	AS25160 AS43727 AS35168 AS21299	2	<1%	2
28	AS42473 AS6939 AS35168 AS21299	2	<1%	2
29	AS3214 AS6939 AS35168 AS21299	2	<1%	2
30	AS1299 AS20485 AS35168 AS21299	2	<1%	2
31	AS50628 AS6939 AS35168 AS21299	2	<1%	2
32	AS14907 AS6939 AS35168 AS21299	2	<1%	2
33	AS31027 AS6939 AS35168 AS21299	2	<1%	1
34	AS35710 AS6939 AS35168 AS21299	2	<1%	2
35	AS8529 AS6939 AS35168 AS21299	2	<1%	2
36	AS49544 AS9002 AS35168 AS21299	2	<1%	2
37	AS15547 AS6939 AS35168 AS21299	2	<1%	2
38	AS6762 AS9002 AS35168 AS21299	2	<1%	2
39	AS51184 AS6939 AS35168 AS21299	2	<1%	2
40	AS199524 AS3216 AS35168 AS21299	2	<1%	2
41	AS6461 AS6939 AS35168 AS21299	2	<1%	2
42	AS47692 AS6939 AS35168 AS21299	2	<1%	2
43	AS24482 AS43727 AS35168 AS21299	2	<1%	2
44	AS59890 AS6939 AS35168 AS21299	2	<1%	2
45	AS20612 AS6939 AS35168 AS21299	2	<1%	1
46	AS202032 AS6939 AS35168 AS21299	2	<1%	2
47	AS2497 AS6939 AS35168 AS21299	2	<1%	2
48	AS19151 AS6939 AS35168 AS21299	2	<1%	2
49	AS142289 AS9583 AS4755 AS6453 AS9002 AS35168 AS21299	2	<1%	1
50	AS49673 AS35168 AS21299	1	<1%	1

50 of 268 paths shown. All of them are in the JSON.

More prefixes from AS21299

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 23:55 UTC, fetched just now.