BGP map for 42.1.78.0/24

42.1.78.0/24 is announced by AS131429 MOBIFONE Corporation and seen by 337 peers of 23 RIPE RIS collectors, over 269 different AS paths. Its busiest upstreams are AS7552 Viettel Group (48%), AS18403 FPT Telecom Company (41%) and AS6939 Hurricane Electric LLC (8%). The most common path, used by 10 peers, is AS24482 AS18403 AS131429.

Routes checked 19:07:35 UTC

No change in the origin, the upstreams or the number of peers since 19:07 UTC, when this site first looked at 42.1.78.0/24.

AS-path graph toward 42.1.78.0/24

origin Tier 1Tier 2transitedge network prefix best path: chosen by 10 of 337 peers (3%) number on a line = peers using that link RIS data up to 19:06 UTC what the colours mean 12 of 269 paths drawn 4 quieter networks left out

Download PNG View JSON Raw upstream

337collector peers

23RIS collectors

269distinct AS paths

3.9average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS7552 Viettel Group	162	48%
AS18403 FPT Telecom Company	138	41%
AS6939 Hurricane Electric LLC	28	8%
AS24482 SG.GS	1	<1%
AS18106 Viewqwest Pte Ltd	1	<1%
AS9002 RETN-AS RETN Limited	1	<1%
AS49544 i3Dnet i3D.net B.V	1	<1%
AS35280 F5 F5 Networks SARL	1	<1%
AS2500 WIDE Project	1	<1%
AS59105 Home NOC Operators Group	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS7552 Viettel Group	162	48%
AS18403 FPT Telecom Company	137	41%
AS174 Cogent Communications, LLC	59	18%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	30	9%
AS6939 Hurricane Electric LLC	28	8%
AS3491 PCCW Global (HK) Ltd.	25	7%
AS2914 NTT America, Inc.	25	7%
AS4637 Telstra Global	17	5%
AS3356 Level 3 Parent, LLC	9	3%
AS4229 Zenlayer Inc	8	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 AS18403 AS131429	10	3%	10
2	AS8218 AS6461 AS4637 AS18403 AS131429	7	2%	6
3	AS6461 AS4637 AS18403 AS131429	5	1%	5
4	AS12779 AS18403 AS131429	4	1%	4
5	AS14840 AS18403 AS131429	4	1%	2
6	AS13030 AS3491 AS7552 AS131429	4	1%	4
7	AS199524 AS174 AS7552 AS131429	4	1%	4
8	AS2914 AS7552 AS131429	3	<1%	3
9	AS3491 AS7552 AS131429	3	<1%	3
10	AS25091 AS18403 AS131429	3	<1%	3
11	AS48362 AS18403 AS131429	3	<1%	3
12	AS48185 AS2914 AS7552 AS131429	3	<1%	3
13	AS47147 AS3320 AS6453 AS7552 AS131429	3	<1%	3
14	AS25160 AS18403 AS131429	2	<1%	2
15	AS31027 AS18403 AS131429	2	<1%	1
16	AS35710 AS18403 AS131429	2	<1%	2
17	AS8529 AS6939 AS131429	2	<1%	2
18	AS212483 AS18403 AS131429	2	<1%	1
19	AS51184 AS18403 AS131429	2	<1%	2
20	AS47692 AS18403 AS131429	2	<1%	2
21	AS59890 AS6939 AS131429	2	<1%	2
22	AS3257 AS6453 AS7552 AS131429	2	<1%	2
23	AS6830 AS174 AS7552 AS131429	2	<1%	2
24	AS3320 AS6453 AS7552 AS131429	2	<1%	2
25	AS62167 AS174 AS7552 AS131429	2	<1%	2
26	AS1299 AS4229 AS7552 AS131429	2	<1%	2
27	AS50628 AS6453 AS7552 AS131429	2	<1%	2
28	AS142289 AS9583 AS18403 AS131429	2	<1%	1
29	AS14907 AS3491 AS7552 AS131429	2	<1%	2
30	AS34019 AS3303 AS6939 AS131429	2	<1%	2
31	AS15547 AS174 AS7552 AS131429	2	<1%	2
32	AS6762 AS174 AS7552 AS131429	2	<1%	2
33	AS20612 AS8758 AS18403 AS131429	2	<1%	1
34	AS271253 AS174 AS7552 AS131429	2	<1%	1
35	AS9002 AS6453 AS7552 AS131429	2	<1%	2
36	AS19151 AS4637 AS18403 AS131429	2	<1%	2
37	AS199524 AS3491 AS7552 AS131429	2	<1%	2
38	AS49544 AS3356 AS3491 AS7552 AS131429	2	<1%	1
39	AS24482 AS131429	1	<1%	1
40	AS18106 AS131429	1	<1%	1
41	AS9002 AS131429	1	<1%	1
42	AS49544 AS131429	1	<1%	1
43	AS35280 AS131429	1	<1%	1
44	AS18403 AS131429	1	<1%	1
45	AS2500 AS131429	1	<1%	1
46	AS59105 AS131429	1	<1%	1
47	AS6424 AS18403 AS131429	1	<1%	1
48	AS14630 AS18403 AS131429	1	<1%	1
49	AS20205 AS6939 AS131429	1	<1%	1
50	AS34549 AS18403 AS131429	1	<1%	1

50 of 269 paths shown. All of them are in the JSON.

More prefixes from AS131429

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 19:06 UTC, fetched just now.