BGP map for 177.52.48.0/21

177.52.48.0/21 is announced by AS28198 SEMPRE TELECOMUNICACOES LTDA and seen by 341 peers of 23 RIPE RIS collectors, over 268 different AS paths. Its busiest upstreams are AS16735 ALGAR TELECOM S/A (50%), AS24482 SG.GS (3%) and AS6939 Hurricane Electric LLC (2%). The most common path, used by 11 peers, is AS24482 AS28198.

Routes checked 07:36:19 UTC

No change in the origin, the upstreams or the number of peers since 07:36 UTC, when this site first looked at 177.52.48.0/21.

341collector peers

23RIS collectors

268distinct AS paths

3.3average AS hops, 1 to 7

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS16735 ALGAR TELECOM S/A	171	50%
AS24482 SG.GS	11	3%
AS6939 Hurricane Electric LLC	7	2%
AS12779 ITGATE IT.Gate S.p.A.	5	1%
AS47147 AS-ANX Anexia Cloud Solutions GmbH	4	1%
AS34019 HIVANE Hivane Association	4	1%
AS25091 IP-Max IP-Max SA	4	1%
AS48362 TKSWF-AS Stadtwerke Feldkirch	4	1%
AS35280 F5 F5 Networks SARL	4	1%
AS5405 INTERDOTLINK Inter.link GmbH	4	1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS16735 ALGAR TELECOM S/A	170	50%
AS3356 Level 3 Parent, LLC	68	20%
AS174 Cogent Communications, LLC	57	17%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	28	8%
AS1299 TWELVE99 Arelion Sweden AB	13	4%
AS6461 Zayo Bandwidth	10	3%
AS6939 Hurricane Electric LLC	7	2%
AS2914 NTT America, Inc.	7	2%
AS8758 IWAY Iway AG	3	<1%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	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 AS28198	11	3%	11
2	AS199524 AS174 AS16735 AS28198	7	2%	7
3	AS8218 AS6461 AS3356 AS16735 AS28198	7	2%	6
4	AS12779 AS28198	4	1%	4
5	AS47147 AS28198	4	1%	4
6	AS13030 AS1299 AS174 AS16735 AS28198	4	1%	4
7	AS14840 AS28198	3	<1%	2
8	AS34019 AS28198	3	<1%	3
9	AS25091 AS28198	3	<1%	3
10	AS48362 AS28198	3	<1%	3
11	AS9002 AS6762 AS16735 AS28198	3	<1%	3
12	AS48185 AS3356 AS16735 AS28198	3	<1%	3
13	AS49544 AS3356 AS16735 AS28198	3	<1%	2
14	AS6461 AS3356 AS16735 AS28198	3	<1%	3
15	AS28198	2	<1%	2
16	AS25160 AS28198	2	<1%	2
17	AS31027 AS28198	2	<1%	1
18	AS35710 AS28198	2	<1%	2
19	AS8529 AS28198	2	<1%	2
20	AS51185 AS28198	2	<1%	2
21	AS212483 AS28198	2	<1%	1
22	AS49544 AS28198	2	<1%	2
23	AS15547 AS28198	2	<1%	2
24	AS51184 AS28198	2	<1%	2
25	AS199524 AS28198	2	<1%	2
26	AS47692 AS28198	2	<1%	2
27	AS271253 AS28198	2	<1%	1
28	AS28634 AS28198	2	<1%	1
29	AS35280 AS28198	2	<1%	2
30	AS58057 AS1836 AS28198	2	<1%	2
31	AS6762 AS16735 AS28198	2	<1%	2
32	AS20612 AS8758 AS28198	2	<1%	1
33	AS19151 AS16735 AS28198	2	<1%	2
34	AS6830 AS174 AS16735 AS28198	2	<1%	2
35	AS1299 AS174 AS16735 AS28198	2	<1%	2
36	AS3491 AS174 AS16735 AS28198	2	<1%	2
37	AS2914 AS6762 AS16735 AS28198	2	<1%	2
38	AS51185 AS6762 AS16735 AS28198	2	<1%	2
39	AS59890 AS3356 AS16735 AS28198	2	<1%	2
40	AS142289 AS9583 AS4755 AS6453 AS3356 AS16735 AS28198	2	<1%	1
41	AS6424 AS28198	1	<1%	1
42	AS14630 AS28198	1	<1%	1
43	AS34549 AS28198	1	<1%	1
44	AS37721 AS28198	1	<1%	1
45	AS17639 AS28198	1	<1%	1
46	AS61573 AS28198	1	<1%	1
47	AS3212 AS28198	1	<1%	1
48	AS198150 AS28198	1	<1%	1
49	AS45489 AS28198	1	<1%	1
50	AS142271 AS28198	1	<1%	1

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

More prefixes from AS28198

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 07:36 UTC, fetched just now.