BGP map for 177.137.236.0/23

177.137.236.0/23 is announced by AS28173 Dinamica Telecomunicacoes Ltda and seen by 348 peers of 23 RIPE RIS collectors, over 267 different AS paths. Its busiest upstreams are AS37468 Angola Cables (40%), AS3356 Level 3 Parent, LLC (32%) and AS12956 TELXIUS (12%). The most common path, used by 9 peers, is AS24482 AS37468 AS28173.

Routes checked 19:50:26 UTC

No change in the origin, the upstreams or the number of peers since 19:50 UTC, when this site first looked at 177.137.236.0/23.

AS-path graph toward 177.137.236.0/23

origin Tier 1Tier 2transitedge network prefix best path: chosen by 9 of 348 peers (3%) number on a line = peers using that link RIS data up to 19:49 UTC what the colours mean 12 of 267 paths drawn 5 quieter networks left out

Download PNG View JSON Raw upstream

348collector peers

23RIS collectors

267distinct AS paths

3.4average AS hops, 1 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS37468 Angola Cables	138	40%
AS3356 Level 3 Parent, LLC	112	32%
AS12956 TELXIUS TELEFONICA GLOBAL SOLUTIONS SL	41	12%
AS2914 NTT America, Inc.	16	5%
AS25091 IP-Max IP-Max SA	9	3%
AS52925 Ascenty Data Centers e Telecomunicacoes S/A	4	1%
AS24482 SG.GS	2	<1%
AS51185 MAINSTREAMING-AS MainStreaming SpA	2	<1%
AS271253 LINK BRASIL TELECOMUNICACOES LTDA	2	<1%
AS28634 Life Tecnologia Ltda.	2	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS37468 Angola Cables	135	39%
AS3356 Level 3 Parent, LLC	112	32%
AS12956 TELXIUS TELEFONICA GLOBAL SOLUTIONS SL	40	11%
AS2914 NTT America, Inc.	13	4%
AS9002 RETN-AS RETN Limited	12	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	10	3%
AS6939 Hurricane Electric LLC	10	3%
AS3320 DTAG Deutsche Telekom AG	7	2%
AS25091 IP-Max IP-Max SA	6	2%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	6	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	9	3%	9
2	AS8218 AS37468 AS28173	7	2%	6
3	AS6461 AS3356 AS28173	5	1%	5
4	AS13030 AS37468 AS28173	4	1%	4
5	AS12779 AS37468 AS28173	4	1%	4
6	AS49544 AS12956 AS28173	4	1%	3
7	AS14840 AS52925 AS28173	4	1%	2
8	AS2914 AS28173	3	<1%	3
9	AS37468 AS28173	3	<1%	3
10	AS25091 AS28173	3	<1%	3
11	AS9002 AS12956 AS28173	3	<1%	3
12	AS48185 AS37468 AS28173	3	<1%	3
13	AS34019 AS25091 AS28173	3	<1%	3
14	AS48362 AS37468 AS28173	3	<1%	3
15	AS47147 AS3320 AS12956 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 AS3356 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	AS3491 AS3356 AS28173	2	<1%	2
31	AS35280 AS3356 AS28173	2	<1%	2
32	AS212483 AS37468 AS28173	2	<1%	1
33	AS14907 AS37468 AS28173	2	<1%	2
34	AS6762 AS3356 AS28173	2	<1%	2
35	AS59890 AS3356 AS28173	2	<1%	2
36	AS199524 AS37468 AS28173	2	<1%	2
37	AS2497 AS3356 AS28173	2	<1%	2
38	AS19151 AS37468 AS28173	2	<1%	2
39	AS42473 AS9002 AS12956 AS28173	2	<1%	2
40	AS58057 AS1836 AS3356 AS28173	2	<1%	2
41	AS58057 AS34549 AS37468 AS28173	2	<1%	2
42	AS31027 AS12552 AS37468 AS28173	2	<1%	1
43	AS35710 AS3320 AS12956 AS28173	2	<1%	2
44	AS199524 AS3491 AS3356 AS28173	2	<1%	2
45	AS199524 AS6453 AS3356 AS28173	2	<1%	2
46	AS15547 AS3303 AS3356 AS28173	2	<1%	2
47	AS51184 AS1764 AS3356 AS28173	2	<1%	2
48	AS51185 AS6762 AS3356 AS28173	2	<1%	2
49	AS20612 AS8758 AS15576 AS3356 AS28173	2	<1%	1
50	AS142289 AS9583 AS4755 AS6453 AS3356 AS28173	2	<1%	1

50 of 267 paths shown. All of them are in the JSON.

More prefixes from AS28173

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 19:49 UTC, fetched just now.