BGP map for 27.3.112.0/20

27.3.112.0/20 is announced by AS45543 SaiGon Tourist cable Televition Company and seen by 356 peers of 23 RIPE RIS collectors, over 272 different AS paths. All of those routes reach it through one upstream, AS45899 VNPT Corp. The most common path, used by 9 peers, is AS23764 AS45899 AS45543.

Routes checked 23:12:08 UTC

No change in the origin, the upstreams or the number of peers since 23:12 UTC, when this site first looked at 27.3.112.0/20.

AS-path graph toward 27.3.112.0/20

origin Tier 2transitedge network prefix best path: chosen by 9 of 356 peers (3%) number on a line = peers using that link RIS data up to 23:11 UTC what the colours mean 12 of 272 paths drawn 2 quieter networks left out

Download PNG View JSON Raw upstream

356collector peers

23RIS collectors

272distinct AS paths

4.0average AS hops, 3 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS45899 VNPT Corp	356	100%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS45899 VNPT Corp	356	100%
AS23764 CTGNet	177	50%
AS58453 China Mobile International Limited	41	12%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	14	4%
AS6939 Hurricane Electric LLC	14	4%
AS3491 PCCW Global (HK) Ltd.	13	4%
AS3356 Level 3 Parent, LLC	9	3%
AS174 Cogent Communications, LLC	5	1%
AS1299 TWELVE99 Arelion Sweden AB	5	1%
AS4229 Zenlayer Inc	4	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	AS23764 AS45899 AS45543	9	3%	8
2	AS8218 AS23764 AS45899 AS45543	7	2%	6
3	AS24482 AS23764 AS45899 AS45543	5	1%	5
4	AS12779 AS45899 AS45543	4	1%	4
5	AS24482 AS45899 AS45543	4	1%	4
6	AS14840 AS58453 AS45899 AS45543	4	1%	2
7	AS199524 AS23764 AS45899 AS45543	4	1%	4
8	AS47147 AS23764 AS45899 AS45543	4	1%	4
9	AS49544 AS45899 AS45543	3	<1%	3
10	AS35280 AS45899 AS45543	3	<1%	3
11	AS34019 AS45899 AS45543	3	<1%	3
12	AS25091 AS45899 AS45543	3	<1%	3
13	AS9002 AS58453 AS45899 AS45543	3	<1%	3
14	AS48185 AS23764 AS45899 AS45543	3	<1%	3
15	AS34927 AS23764 AS45899 AS45543	3	<1%	3
16	AS3214 AS23764 AS45899 AS45543	3	<1%	3
17	AS6461 AS23764 AS45899 AS45543	3	<1%	3
18	AS13030 AS3491 AS45899 AS45543	3	<1%	3
19	AS199524 AS58453 AS45899 AS45543	3	<1%	3
20	AS48362 AS23764 AS45899 AS45543	3	<1%	3
21	AS3491 AS45899 AS45543	2	<1%	2
22	AS50628 AS45899 AS45543	2	<1%	2
23	AS8529 AS45899 AS45543	2	<1%	2
24	AS15547 AS45899 AS45543	2	<1%	2
25	AS2497 AS45899 AS45543	2	<1%	2
26	AS19151 AS45899 AS45543	2	<1%	2
27	AS6461 AS6453 AS45899 AS45543	2	<1%	2
28	AS6830 AS6453 AS45899 AS45543	2	<1%	2
29	AS3320 AS6453 AS45899 AS45543	2	<1%	2
30	AS2914 AS23764 AS45899 AS45543	2	<1%	2
31	AS62167 AS23764 AS45899 AS45543	2	<1%	2
32	AS42473 AS23764 AS45899 AS45543	2	<1%	2
33	AS37680 AS23764 AS45899 AS45543	2	<1%	2
34	AS1299 AS58453 AS45899 AS45543	2	<1%	2
35	AS142289 AS9583 AS45899 AS45543	2	<1%	1
36	AS31027 AS23764 AS45899 AS45543	2	<1%	1
37	AS35710 AS23764 AS45899 AS45543	2	<1%	2
38	AS212483 AS23764 AS45899 AS45543	2	<1%	1
39	AS14907 AS23764 AS45899 AS45543	2	<1%	2
40	AS6762 AS23764 AS45899 AS45543	2	<1%	2
41	AS51184 AS23764 AS45899 AS45543	2	<1%	2
42	AS47692 AS23764 AS45899 AS45543	2	<1%	2
43	AS59890 AS6939 AS45899 AS45543	2	<1%	2
44	AS24482 AS58453 AS45899 AS45543	2	<1%	2
45	AS58057 AS1836 AS23764 AS45899 AS45543	2	<1%	2
46	AS49544 AS3356 AS23764 AS45899 AS45543	2	<1%	1
47	AS20612 AS8758 AS23764 AS45899 AS45543	2	<1%	1
48	AS1828 AS45899 AS45543	1	<1%	1
49	AS37721 AS45899 AS45543	1	<1%	1
50	AS38001 AS45899 AS45543	1	<1%	1

50 of 272 paths shown. All of them are in the JSON.

More prefixes from AS45543

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 23:11 UTC, fetched just now.