BGP map for 42.1.97.0/24

42.1.97.0/24 is announced by AS131429 MOBIFONE Corporation and seen by 358 peers of 23 RIPE RIS collectors, over 278 different AS paths. Its busiest upstreams are AS18403 FPT Telecom Company (35%), AS45899 VNPT Corp (30%) and AS1299 TWELVE99 (16%). The most common path, used by 8 peers, is AS23764 AS45899 AS131429.

Routes checked 00:16:50 UTC

No change in the origin, the upstreams or the number of peers since 00:16 UTC, when this site first looked at 42.1.97.0/24.

AS-path graph toward 42.1.97.0/24

origin Tier 1Tier 2transitedge network prefix best path: chosen by 8 of 358 peers (2%) number on a line = peers using that link RIS data up to 00:16 UTC what the colours mean 12 of 278 paths drawn 3 quieter networks left out

Download PNG View JSON Raw upstream

358collector peers

23RIS collectors

278distinct AS paths

3.6average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS18403 FPT Telecom Company	125	35%
AS45899 VNPT Corp	107	30%
AS1299 TWELVE99 Arelion Sweden AB	59	16%
AS2914 NTT America, Inc.	55	15%
AS3491 PCCW Global (HK) Ltd.	6	2%
AS3356 Level 3 Parent, LLC	6	2%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS18403 FPT Telecom Company	124	35%
AS45899 VNPT Corp	107	30%
AS23764 CTGNet	75	21%
AS1299 TWELVE99 Arelion Sweden AB	57	16%
AS2914 NTT America, Inc.	52	15%
AS4637 Telstra Global	22	6%
AS58453 China Mobile International Limited	16	4%
AS9002 RETN-AS RETN Limited	8	2%
AS6461 Zayo Bandwidth	7	2%
AS3356 Level 3 Parent, LLC	6	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	AS23764 AS45899 AS131429	8	2%	8
2	AS8218 AS6461 AS4637 AS18403 AS131429	7	2%	6
3	AS24482 AS18403 AS131429	5	1%	5
4	AS6461 AS4637 AS18403 AS131429	5	1%	5
5	AS9002 AS2914 AS131429	4	1%	4
6	AS12779 AS18403 AS131429	4	1%	4
7	AS14840 AS18403 AS131429	4	1%	2
8	AS47147 AS1299 AS131429	4	1%	4
9	AS13030 AS4637 AS18403 AS131429	4	1%	4
10	AS2914 AS131429	3	<1%	3
11	AS3491 AS131429	3	<1%	3
12	AS49544 AS18403 AS131429	3	<1%	3
13	AS35280 AS2914 AS131429	3	<1%	3
14	AS25091 AS18403 AS131429	3	<1%	3
15	AS48362 AS18403 AS131429	3	<1%	3
16	AS24482 AS23764 AS45899 AS131429	3	<1%	3
17	AS48185 AS23764 AS45899 AS131429	3	<1%	3
18	AS199524 AS58453 AS45899 AS131429	3	<1%	3
19	AS1299 AS131429	2	<1%	2
20	AS42473 AS1299 AS131429	2	<1%	2
21	AS50628 AS45899 AS131429	2	<1%	2
22	AS49544 AS3356 AS131429	2	<1%	1
23	AS31027 AS18403 AS131429	2	<1%	1
24	AS8529 AS1299 AS131429	2	<1%	2
25	AS3214 AS18403 AS131429	2	<1%	2
26	AS47692 AS2914 AS131429	2	<1%	2
27	AS2497 AS2914 AS131429	2	<1%	2
28	AS62167 AS23764 AS45899 AS131429	2	<1%	2
29	AS37680 AS23764 AS45899 AS131429	2	<1%	2
30	AS34927 AS23764 AS45899 AS131429	2	<1%	2
31	AS58057 AS1836 AS18403 AS131429	2	<1%	2
32	AS142289 AS9583 AS18403 AS131429	2	<1%	1
33	AS35710 AS23764 AS45899 AS131429	2	<1%	2
34	AS212483 AS23764 AS45899 AS131429	2	<1%	1
35	AS14907 AS23764 AS45899 AS131429	2	<1%	2
36	AS34019 AS3303 AS2914 AS131429	2	<1%	2
37	AS15547 AS3303 AS2914 AS131429	2	<1%	2
38	AS6762 AS23764 AS45899 AS131429	2	<1%	2
39	AS51184 AS47692 AS2914 AS131429	2	<1%	2
40	AS59890 AS6939 AS18403 AS131429	2	<1%	2
41	AS20612 AS8758 AS18403 AS131429	2	<1%	1
42	AS24482 AS58453 AS45899 AS131429	2	<1%	2
43	AS199524 AS23764 AS45899 AS131429	2	<1%	2
44	AS19151 AS4637 AS18403 AS131429	2	<1%	2
45	AS18403 AS131429	1	<1%	1
46	AS15692 AS2914 AS131429	1	<1%	1
47	AS36924 AS1299 AS131429	1	<1%	1
48	AS1828 AS18403 AS131429	1	<1%	1
49	AS6830 AS1299 AS131429	1	<1%	1
50	AS3320 AS2914 AS131429	1	<1%	1

50 of 278 paths shown. All of them are in the JSON.

More prefixes from AS131429

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 00:16 UTC, fetched just now.