BGP map for 177.137.236.0/23

177.137.236.0/23 is announced by AS28173 Dinamica Telecomunicacoes Ltda and seen by 346 peers of 23 RIPE RIS collectors, over 263 different AS paths. Its busiest upstreams are AS37468 Angola Cables (39%), AS12956 TELXIUS (31%) and AS3356 Level 3 Parent, LLC (9%). The most common path, used by 8 peers, is AS24482 AS37468 AS28173.

Routes checked 19:54:58 UTC

Recent route changes

8 Nov 19:54 UTCAS2914 NTT America, Inc. became an upstream, used by 8% of peers

AS-path graph toward 177.137.236.0/23

origin Tier 1Tier 2transitedge network prefix best path: chosen by 8 of 346 peers (2%) number on a line = peers using that link RIS data up to 19:54 UTC what the colours mean 12 of 263 paths drawn 4 quieter networks left out

View JSON Raw upstream

346collector peers

23RIS collectors

263distinct AS paths

3.4average AS hops, 1 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS37468 Angola Cables	135	39%
AS12956 TELXIUS TELEFONICA GLOBAL SOLUTIONS SL	107	31%
AS3356 Level 3 Parent, LLC	32	9%
AS2914 NTT America, Inc.	26	8%
AS25091 IP-Max IP-Max SA	10	3%
AS52925 Ascenty Data Centers e Telecomunicacoes S/A	4	1%
AS137409 GSL Networks Pty LTD	3	<1%
AS33891 CORE-BACKBONE Core-Backbone GmbH	3	<1%
AS24482 SG.GS	2	<1%
AS51185 MAINSTREAMING-AS MainStreaming SpA	2	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS37468 Angola Cables	131	38%
AS12956 TELXIUS TELEFONICA GLOBAL SOLUTIONS SL	106	31%
AS3356 Level 3 Parent, LLC	32	9%
AS2914 NTT America, Inc.	23	7%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	15	4%
AS9002 RETN-AS RETN Limited	14	4%
AS6939 Hurricane Electric LLC	13	4%
AS3320 DTAG Deutsche Telekom AG	8	2%
AS25091 IP-Max IP-Max SA	7	2%
AS3491 PCCW Global (HK) Ltd.	7	2%

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 AS37468 AS28173	8	2%	8
2	AS8218 AS37468 AS28173	7	2%	6
3	AS6461 AS12956 AS28173	5	1%	5
4	AS37468 AS28173	4	1%	4
5	AS13030 AS37468 AS28173	4	1%	4
6	AS9002 AS12956 AS28173	4	1%	4
7	AS49544 AS12956 AS28173	4	1%	3
8	AS14840 AS52925 AS28173	4	1%	2
9	AS47147 AS3320 AS12956 AS28173	4	1%	4
10	AS2914 AS28173	3	<1%	3
11	AS25091 AS28173	3	<1%	3
12	AS3491 AS12956 AS28173	3	<1%	3
13	AS48185 AS37468 AS28173	3	<1%	3
14	AS34019 AS25091 AS28173	3	<1%	3
15	AS48362 AS37468 AS28173	3	<1%	3
16	AS24482 AS28173	2	<1%	2
17	AS51185 AS28173	2	<1%	2
18	AS271253 AS28173	2	<1%	1
19	AS28634 AS28173	2	<1%	1
20	AS199524 AS28173	2	<1%	2
21	AS6830 AS12956 AS28173	2	<1%	2
22	AS3320 AS12956 AS28173	2	<1%	2
23	AS62167 AS37468 AS28173	2	<1%	2
24	AS25160 AS37468 AS28173	2	<1%	2
25	AS37680 AS37468 AS28173	2	<1%	2
26	AS34927 AS37468 AS28173	2	<1%	2
27	AS3214 AS37468 AS28173	2	<1%	2
28	AS1299 AS37468 AS28173	2	<1%	2
29	AS50628 AS3356 AS28173	2	<1%	2
30	AS49544 AS2914 AS28173	2	<1%	2
31	AS8529 AS137409 AS28173	2	<1%	2
32	AS212483 AS37468 AS28173	2	<1%	1
33	AS14907 AS37468 AS28173	2	<1%	2
34	AS199524 AS2914 AS28173	2	<1%	2
35	AS12779 AS37468 AS28173	2	<1%	2
36	AS6762 AS12956 AS28173	2	<1%	2
37	AS59890 AS3356 AS28173	2	<1%	2
38	AS199524 AS37468 AS28173	2	<1%	2
39	AS2497 AS12956 AS28173	2	<1%	2
40	AS19151 AS37468 AS28173	2	<1%	2
41	AS42473 AS9002 AS12956 AS28173	2	<1%	2
42	AS58057 AS1836 AS3356 AS28173	2	<1%	2
43	AS58057 AS34549 AS37468 AS28173	2	<1%	2
44	AS31027 AS6797 AS37468 AS28173	2	<1%	1
45	AS35710 AS3320 AS12956 AS28173	2	<1%	2
46	AS199524 AS3491 AS12956 AS28173	2	<1%	2
47	AS15547 AS3303 AS12956 AS28173	2	<1%	2
48	AS51184 AS47692 AS2914 AS28173	2	<1%	2
49	AS51185 AS6762 AS12956 AS28173	2	<1%	2
50	AS20612 AS8758 AS9002 AS12956 AS28173	2	<1%	1

50 of 263 paths shown. All of them are in the JSON.

More prefixes from AS28173

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 19:54 UTC, fetched just now.