BGP map for 172.120.142.0/24

172.120.142.0/24 is announced by AS8447 A1TELEKOM-AT and seen by 344 peers of 23 RIPE RIS collectors, over 260 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (28%), AS24482 SG.GS (3%) and AS9002 RETN-AS (3%). The most common path, used by 11 peers, is AS24482 AS8447.

Routes checked 18:54:51 UTC

No change in the origin, the upstreams or the number of peers since 18:54 UTC, when this site first looked at 172.120.142.0/24.

AS-path graph toward 172.120.142.0/24

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 344 peers (3%) number on a line = peers using that link RIS data up to 18:54 UTC what the colours mean 12 of 260 paths drawn 6 quieter networks left out

Download PNG View JSON Raw upstream

344collector peers

23RIS collectors

260distinct AS paths

2.7average AS hops, 1 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	95	28%
AS24482 SG.GS	11	3%
AS9002 RETN-AS RETN Limited	11	3%
AS6939 Hurricane Electric LLC	9	3%
AS8218 NEO-ASN Zayo Infrastructure France SA	7	2%
AS6461 Zayo Bandwidth	7	2%
AS13030 INIT7 Init7 (Switzerland) Ltd.	6	2%
AS3320 DTAG Deutsche Telekom AG	6	2%
AS14840 BR.Digital Telecom	5	1%
AS12779 ITGATE IT.Gate S.p.A.	4	1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	93	27%
AS174 Cogent Communications, LLC	10	3%
AS6939 Hurricane Electric LLC	9	3%
AS3356 Level 3 Parent, LLC	8	2%
AS2914 NTT America, Inc.	7	2%
AS9002 RETN-AS RETN Limited	7	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	5	1%
AS3320 DTAG Deutsche Telekom AG	4	1%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	3	<1%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	3	<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	AS24482 AS8447	11	3%	11
2	AS8218 AS8447	7	2%	6
3	AS199524 AS1299 AS8447	6	2%	6
4	AS8447	5	1%	3
5	AS6461 AS8447	5	1%	5
6	AS13030 AS8447	4	1%	4
7	AS9002 AS8447	4	1%	4
8	AS12779 AS8447	4	1%	4
9	AS14840 AS8447	4	1%	2
10	AS47147 AS8447	4	1%	4
11	AS48185 AS8447	3	<1%	3
12	AS34019 AS8447	3	<1%	3
13	AS25091 AS8447	3	<1%	3
14	AS48362 AS8447	3	<1%	3
15	AS2914 AS1299 AS8447	3	<1%	3
16	AS3491 AS1299 AS8447	3	<1%	3
17	AS3320 AS8447	2	<1%	2
18	AS25160 AS8447	2	<1%	2
19	AS1299 AS8447	2	<1%	2
20	AS34927 AS8447	2	<1%	2
21	AS31027 AS8447	2	<1%	1
22	AS35710 AS8447	2	<1%	2
23	AS8529 AS8447	2	<1%	2
24	AS3214 AS8447	2	<1%	2
25	AS212483 AS8447	2	<1%	1
26	AS49544 AS8447	2	<1%	2
27	AS199524 AS8447	2	<1%	2
28	AS15547 AS8447	2	<1%	2
29	AS51184 AS8447	2	<1%	2
30	AS47692 AS8447	2	<1%	2
31	AS59890 AS8447	2	<1%	2
32	AS3257 AS1299 AS8447	2	<1%	2
33	AS6830 AS1299 AS8447	2	<1%	2
34	AS34927 AS1299 AS8447	2	<1%	2
35	AS58057 AS1836 AS8447	2	<1%	2
36	AS14907 AS1299 AS8447	2	<1%	2
37	AS6762 AS1299 AS8447	2	<1%	2
38	AS20612 AS9044 AS8447	2	<1%	1
39	AS2497 AS1299 AS8447	2	<1%	2
40	AS49544 AS3356 AS1299 AS8447	2	<1%	1
41	AS51185 AS6762 AS1299 AS8447	2	<1%	2
42	AS271253 AS3356 AS1299 AS8447	2	<1%	1
43	AS19151 AS2914 AS1299 AS8447	2	<1%	2
44	AS142289 AS9583 AS6453 AS1299 AS8447	2	<1%	1
45	AS1828 AS8447	1	<1%	1
46	AS6424 AS8447	1	<1%	1
47	AS39122 AS8447	1	<1%	1
48	AS12969 AS8447	1	<1%	1
49	AS14630 AS8447	1	<1%	1
50	AS3170 AS8447	1	<1%	1

50 of 260 paths shown. All of them are in the JSON.

More prefixes from AS8447

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 18:54 UTC, fetched just now.