BGP map for 187.45.152.0/22

187.45.152.0/22 is announced by AS28370 GUIFAMI Informatica Ltda. and seen by 325 peers of 23 RIPE RIS collectors, over 253 different AS paths. Its busiest upstreams are AS3356 Level 3 Parent, LLC (72%), AS6939 Hurricane Electric LLC (13%) and AS22356 Durand do Brasil Ltda (3%). The most common path, used by 9 peers, is AS24482 AS2914 AS3356 AS28370.

Routes checked 16:57:40 UTC

No change in the origin, the upstreams or the number of peers since 12:10 UTC on 29 Oct, when this site first looked at 187.45.152.0/22.

AS-path graph toward 187.45.152.0/22

origin Tier 1Tier 2transitedge network prefix best path: chosen by 9 of 325 peers (3%) number on a line = peers using that link RIS data up to 16:56 UTC what the colours mean 12 of 253 paths drawn 5 quieter networks left out

View JSON Raw upstream

325collector peers

23RIS collectors

253distinct AS paths

3.7average AS hops, 1 to 7

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS3356 Level 3 Parent, LLC	234	72%
AS6939 Hurricane Electric LLC	42	13%
AS22356 Durand do Brasil Ltda	9	3%
AS268624 Gamers Club Ltda	6	2%
AS52925 Ascenty Data Centers e Telecomunicacoes S/A	4	1%
AS137409 GSL Networks Pty LTD	3	<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
AS3356 Level 3 Parent, LLC	234	72%
AS6939 Hurricane Electric LLC	42	13%
AS1299 TWELVE99 Arelion Sweden AB	35	11%
AS2914 NTT America, Inc.	33	10%
AS3303 SWISSCOM Swisscom (Schweiz) AG	17	5%
AS174 Cogent Communications, LLC	17	5%
AS3257 GTT-BACKBONE GTT Communications Inc.	11	3%
AS6461 Zayo Bandwidth	9	3%
AS22356 Durand do Brasil Ltda	9	3%
AS3320 DTAG Deutsche Telekom AG	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 AS2914 AS3356 AS28370	9	3%	9
2	AS8218 AS6461 AS3356 AS28370	6	2%	5
3	AS6461 AS3356 AS28370	5	2%	5
4	AS9002 AS3356 AS28370	4	1%	4
5	AS14840 AS52925 AS28370	4	1%	2
6	AS13030 AS1299 AS3356 AS28370	4	1%	4
7	AS49544 AS12956 AS268624 AS28370	4	1%	3
8	AS2914 AS3356 AS28370	3	<1%	3
9	AS3491 AS3356 AS28370	3	<1%	3
10	AS25091 AS3356 AS28370	3	<1%	3
11	AS12779 AS3257 AS3356 AS28370	3	<1%	3
12	AS199524 AS1299 AS3356 AS28370	3	<1%	3
13	AS34019 AS3303 AS6939 AS28370	3	<1%	3
14	AS24482 AS28370	2	<1%	2
15	AS51185 AS28370	2	<1%	2
16	AS271253 AS28370	2	<1%	1
17	AS28634 AS28370	2	<1%	1
18	AS3257 AS3356 AS28370	2	<1%	2
19	AS3320 AS3356 AS28370	2	<1%	2
20	AS62167 AS3356 AS28370	2	<1%	2
21	AS48185 AS3356 AS28370	2	<1%	2
22	AS1299 AS3356 AS28370	2	<1%	2
23	AS50628 AS3356 AS28370	2	<1%	2
24	AS31027 AS3356 AS28370	2	<1%	1
25	AS35280 AS3356 AS28370	2	<1%	2
26	AS6762 AS22356 AS28370	2	<1%	2
27	AS59890 AS6939 AS28370	2	<1%	2
28	AS2497 AS3356 AS28370	2	<1%	2
29	AS25160 AS2914 AS3356 AS28370	2	<1%	2
30	AS34927 AS1299 AS3356 AS28370	2	<1%	2
31	AS58057 AS1836 AS3356 AS28370	2	<1%	2
32	AS35710 AS3320 AS3356 AS28370	2	<1%	2
33	AS14907 AS2914 AS3356 AS28370	2	<1%	2
34	AS15547 AS3303 AS6939 AS28370	2	<1%	2
35	AS51184 AS1764 AS3356 AS28370	2	<1%	2
36	AS48362 AS1764 AS3356 AS28370	2	<1%	2
37	AS47692 AS33891 AS3356 AS28370	2	<1%	2
38	AS51185 AS6762 AS22356 AS28370	2	<1%	2
39	AS47147 AS1299 AS3356 AS28370	2	<1%	2
40	AS19151 AS2914 AS3356 AS28370	2	<1%	2
41	AS199524 AS3491 AS3356 AS28370	2	<1%	2
42	AS58057 AS34549 AS2914 AS3356 AS28370	2	<1%	2
43	AS20612 AS8758 AS3303 AS6939 AS28370	2	<1%	1
44	AS142289 AS9583 AS4755 AS6453 AS3356 AS28370	2	<1%	1
45	AS28370	1	<1%	1
46	AS37721 AS28370	1	<1%	1
47	AS61573 AS28370	1	<1%	1
48	AS6057 AS28370	1	<1%	1
49	AS36236 AS28370	1	<1%	1
50	AS6424 AS28370	1	<1%	1

50 of 253 paths shown. All of them are in the JSON.

More prefixes from AS28370

Routes seen by RIPE RIS in the 24 hours up to 10 Nov 2026, 16:56 UTC, fetched just now.