BGP map for 27.71.48.0/20

27.71.48.0/20 is announced by AS7552 Viettel Group and seen by 331 peers of 23 RIPE RIS collectors, over 265 different AS paths. Its busiest upstreams are AS174 Cogent Communications, LLC (32%), AS2914 NTT America, Inc. (19%) and AS6453 TATA COMMUNICATIONS (AMERICA) INC (16%). The most common path, used by 11 peers, is AS24482 AS7552.

Routes checked 19:10:11 UTC

No change in the origin, the upstreams or the number of peers since 19:10 UTC, when this site first looked at 27.71.48.0/20.

AS-path graph toward 27.71.48.0/20

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 331 peers (3%) number on a line = peers using that link RIS data up to 19:09 UTC what the colours mean 12 of 265 paths drawn 3 quieter networks left out

Download PNG View JSON Raw upstream

331collector peers

23RIS collectors

265distinct AS paths

3.4average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS174 Cogent Communications, LLC	106	32%
AS2914 NTT America, Inc.	62	19%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	54	16%
AS3491 PCCW Global (HK) Ltd.	36	11%
AS6939 Hurricane Electric LLC	14	4%
AS24482 SG.GS	11	3%
AS4229 Zenlayer Inc	10	3%
AS33891 CORE-BACKBONE Core-Backbone GmbH	7	2%
AS60068 CDN77 Datacamp Limited	4	1%
AS8220 COLT COLT Technology Services Group Limited	4	1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS174 Cogent Communications, LLC	106	32%
AS2914 NTT America, Inc.	59	18%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	53	16%
AS3491 PCCW Global (HK) Ltd.	33	10%
AS3356 Level 3 Parent, LLC	15	5%
AS6939 Hurricane Electric LLC	14	4%
AS6461 Zayo Bandwidth	10	3%
AS4229 Zenlayer Inc	10	3%
AS3320 DTAG Deutsche Telekom AG	8	2%
AS33891 CORE-BACKBONE Core-Backbone GmbH	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 AS7552	11	3%	11
2	AS8218 AS6461 AS174 AS7552	6	2%	5
3	AS199524 AS174 AS7552	5	2%	5
4	AS13030 AS3491 AS7552	4	1%	4
5	AS14840 AS174 AS7552	4	1%	2
6	AS6461 AS174 AS7552	4	1%	4
7	AS2914 AS7552	3	<1%	3
8	AS3491 AS7552	3	<1%	3
9	AS9002 AS6453 AS7552	3	<1%	3
10	AS48185 AS2914 AS7552	3	<1%	3
11	AS48362 AS1764 AS2914 AS7552	3	<1%	3
12	AS47147 AS3320 AS6453 AS7552	3	<1%	3
13	AS917 AS60068 AS7552	2	<1%	2
14	AS3257 AS6453 AS7552	2	<1%	2
15	AS3320 AS6453 AS7552	2	<1%	2
16	AS62167 AS174 AS7552	2	<1%	2
17	AS25160 AS2914 AS7552	2	<1%	2
18	AS12779 AS174 AS7552	2	<1%	2
19	AS1299 AS4229 AS7552	2	<1%	2
20	AS50628 AS6453 AS7552	2	<1%	2
21	AS142289 AS9583 AS7552	2	<1%	1
22	AS15547 AS174 AS7552	2	<1%	2
23	AS47692 AS33891 AS7552	2	<1%	2
24	AS12779 AS2914 AS7552	2	<1%	2
25	AS49544 AS3491 AS7552	2	<1%	2
26	AS59890 AS60068 AS7552	2	<1%	2
27	AS25091 AS6453 AS7552	2	<1%	2
28	AS271253 AS174 AS7552	2	<1%	1
29	AS19151 AS2914 AS7552	2	<1%	2
30	AS199524 AS3491 AS7552	2	<1%	2
31	AS42473 AS9002 AS6453 AS7552	2	<1%	2
32	AS58057 AS34549 AS2914 AS7552	2	<1%	2
33	AS49544 AS3356 AS3491 AS7552	2	<1%	1
34	AS31027 AS3356 AS174 AS7552	2	<1%	1
35	AS35710 AS3320 AS6453 AS7552	2	<1%	2
36	AS51184 AS47692 AS33891 AS7552	2	<1%	2
37	AS34019 AS25091 AS2914 AS7552	2	<1%	2
38	AS20612 AS8758 AS8220 AS7552	2	<1%	1
39	AS38001 AS7552	1	<1%	1
40	AS45489 AS7552	1	<1%	1
41	AS38008 AS7552	1	<1%	1
42	AS142271 AS7552	1	<1%	1
43	AS36236 AS7552	1	<1%	1
44	AS8529 AS7552	1	<1%	1
45	AS134823 AS7552	1	<1%	1
46	AS51185 AS7552	1	<1%	1
47	AS18106 AS7552	1	<1%	1
48	AS14907 AS7552	1	<1%	1
49	AS199524 AS7552	1	<1%	1
50	AS9002 AS7552	1	<1%	1

50 of 265 paths shown. All of them are in the JSON.

More prefixes from AS7552

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 19:09 UTC, fetched just now.