BGP map for 27.2.112.0/20

27.2.112.0/20 is announced by AS45543 SaiGon Tourist cable Televition Company and seen by 327 peers of 23 RIPE RIS collectors, over 244 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (92%), AS24482 SG.GS (3%) and AS4635 Hong Kong Internet Exchange--Route Server 1 (2%). The most common path, used by 11 peers, is AS24482 AS45543.

Routes checked 19:06:37 UTC

No change in the origin, the upstreams or the number of peers since 19:06 UTC, when this site first looked at 27.2.112.0/20.

AS-path graph toward 27.2.112.0/20

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 327 peers (3%) number on a line = peers using that link RIS data up to 19:05 UTC what the colours mean 12 of 244 paths drawn 4 quieter networks left out

Download PNG View JSON Raw upstream

327collector peers

23RIS collectors

244distinct AS paths

3.6average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	301	92%
AS24482 SG.GS	11	3%
AS4635 Hong Kong Internet Exchange--Route Server 1	8	2%
AS36236 NetActuate, Inc	1	<1%
AS18106 Viewqwest Pte Ltd	1	<1%
AS49544 i3Dnet i3D.net B.V	1	<1%
AS35280 F5 F5 Networks SARL	1	<1%
AS9930 TIME dotCom Berhad No. 14, Jalan Majistret U1/26 Hicom Glenmarie Industrial Park 40150 Shah Alam Selangor, Malaysia	1	<1%
AS9304 HGC Global Communications Limited	1	<1%
AS8359 MTS MTS PJSC	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	299	91%
AS3356 Level 3 Parent, LLC	25	8%
AS174 Cogent Communications, LLC	18	6%
AS3257 GTT-BACKBONE GTT Communications Inc.	12	4%
AS6461 Zayo Bandwidth	8	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	8	2%
AS4635 Hong Kong Internet Exchange--Route Server 1	8	2%
AS2914 NTT America, Inc.	7	2%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	5	2%
AS3491 PCCW Global (HK) Ltd.	5	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 AS45543	11	3%	11
2	AS199524 AS1299 AS45543	8	2%	8
3	AS8218 AS6461 AS1299 AS45543	7	2%	6
4	AS6461 AS1299 AS45543	5	2%	5
5	AS13030 AS1299 AS45543	4	1%	4
6	AS14907 AS1299 AS45543	4	1%	4
7	AS47147 AS1299 AS45543	4	1%	4
8	AS9002 AS3356 AS1299 AS45543	4	1%	4
9	AS12779 AS3257 AS1299 AS45543	4	1%	4
10	AS14840 AS3356 AS1299 AS45543	4	1%	2
11	AS2914 AS1299 AS45543	3	<1%	3
12	AS3491 AS1299 AS45543	3	<1%	3
13	AS48185 AS1299 AS45543	3	<1%	3
14	AS34927 AS1299 AS45543	3	<1%	3
15	AS25091 AS1299 AS45543	3	<1%	3
16	AS48362 AS1299 AS45543	3	<1%	3
17	AS1299 AS45543	2	<1%	2
18	AS3257 AS1299 AS45543	2	<1%	2
19	AS6830 AS1299 AS45543	2	<1%	2
20	AS3320 AS1299 AS45543	2	<1%	2
21	AS25160 AS1299 AS45543	2	<1%	2
22	AS42473 AS1299 AS45543	2	<1%	2
23	AS31027 AS1299 AS45543	2	<1%	1
24	AS8529 AS1299 AS45543	2	<1%	2
25	AS6762 AS1299 AS45543	2	<1%	2
26	AS49544 AS1299 AS45543	2	<1%	2
27	AS35280 AS1299 AS45543	2	<1%	2
28	AS2497 AS1299 AS45543	2	<1%	2
29	AS58057 AS1836 AS1299 AS45543	2	<1%	2
30	AS58057 AS34549 AS1299 AS45543	2	<1%	2
31	AS49544 AS3356 AS1299 AS45543	2	<1%	1
32	AS142289 AS9583 AS1299 AS45543	2	<1%	1
33	AS35710 AS3320 AS1299 AS45543	2	<1%	2
34	AS15547 AS174 AS1299 AS45543	2	<1%	2
35	AS51184 AS1764 AS1299 AS45543	2	<1%	2
36	AS34019 AS6696 AS1299 AS45543	2	<1%	2
37	AS47692 AS33891 AS1299 AS45543	2	<1%	2
38	AS51185 AS6762 AS1299 AS45543	2	<1%	2
39	AS59890 AS60068 AS1299 AS45543	2	<1%	2
40	AS20612 AS9044 AS1299 AS45543	2	<1%	1
41	AS271253 AS3356 AS1299 AS45543	2	<1%	1
42	AS19151 AS2914 AS1299 AS45543	2	<1%	2
43	AS36236 AS45543	1	<1%	1
44	AS18106 AS45543	1	<1%	1
45	AS49544 AS45543	1	<1%	1
46	AS35280 AS45543	1	<1%	1
47	AS36924 AS1299 AS45543	1	<1%	1
48	AS31742 AS1299 AS45543	1	<1%	1
49	AS35266 AS1299 AS45543	1	<1%	1
50	AS1828 AS1299 AS45543	1	<1%	1

50 of 244 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, 19:05 UTC, fetched just now.