BGP map for 81.29.180.0/22

81.29.180.0/22 is announced by AS5394 Unidata and seen by 335 peers of 23 RIPE RIS collectors, over 255 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (42%), AS3257 GTT-BACKBONE (23%) and AS6939 Hurricane Electric LLC (7%). The most common path, used by 11 peers, is AS24482 AS5394.

Routes checked 18:59:03 UTC

No change in the origin, the upstreams or the number of peers since 18:59 UTC, when this site first looked at 81.29.180.0/22.

AS-path graph toward 81.29.180.0/22

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 335 peers (3%) number on a line = peers using that link RIS data up to 18:58 UTC what the colours mean 12 of 255 paths drawn 4 quieter networks left out

Download PNG View JSON Raw upstream

335collector peers

23RIS collectors

255distinct AS paths

3.2average AS hops, 1 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	140	42%
AS3257 GTT-BACKBONE GTT Communications Inc.	76	23%
AS6939 Hurricane Electric LLC	24	7%
AS24482 SG.GS	11	3%
AS8218 NEO-ASN Zayo Infrastructure France SA	8	2%
AS13030 INIT7 Init7 (Switzerland) Ltd.	8	2%
AS25091 IP-Max IP-Max SA	7	2%
AS14840 BR.Digital Telecom	5	1%
AS34019 HIVANE Hivane Association	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	138	41%
AS3257 GTT-BACKBONE GTT Communications Inc.	75	22%
AS6939 Hurricane Electric LLC	24	7%
AS174 Cogent Communications, LLC	11	3%
AS3356 Level 3 Parent, LLC	10	3%
AS2914 NTT America, Inc.	8	2%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	5	1%
AS3303 SWISSCOM Swisscom (Schweiz) AG	4	1%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	4	1%
AS13030 INIT7 Init7 (Switzerland) Ltd.	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	AS24482 AS5394	11	3%	11
2	AS8218 AS5394	7	2%	6
3	AS199524 AS1299 AS5394	6	2%	6
4	AS13030 AS5394	4	1%	4
5	AS12779 AS5394	4	1%	4
6	AS14840 AS5394	4	1%	2
7	AS6461 AS1299 AS5394	4	1%	4
8	AS9002 AS3257 AS5394	4	1%	4
9	AS47147 AS1299 AS5394	4	1%	4
10	AS34019 AS5394	3	<1%	3
11	AS25091 AS5394	3	<1%	3
12	AS3491 AS3257 AS5394	3	<1%	3
13	AS48185 AS1299 AS5394	3	<1%	3
14	AS34927 AS1299 AS5394	3	<1%	3
15	AS14907 AS1299 AS5394	3	<1%	3
16	AS48362 AS1299 AS5394	3	<1%	3
17	AS5394	2	<1%	1
18	AS1299 AS5394	2	<1%	2
19	AS8529 AS5394	2	<1%	2
20	AS51185 AS5394	2	<1%	2
21	AS212483 AS5394	2	<1%	1
22	AS49544 AS5394	2	<1%	2
23	AS2914 AS3257 AS5394	2	<1%	2
24	AS62167 AS3257 AS5394	2	<1%	2
25	AS25160 AS1299 AS5394	2	<1%	2
26	AS42473 AS1299 AS5394	2	<1%	2
27	AS31027 AS1299 AS5394	2	<1%	1
28	AS199524 AS3257 AS5394	2	<1%	2
29	AS15547 AS4455 AS5394	2	<1%	2
30	AS6762 AS3257 AS5394	2	<1%	2
31	AS59890 AS6939 AS5394	2	<1%	2
32	AS35280 AS1299 AS5394	2	<1%	2
33	AS2497 AS3257 AS5394	2	<1%	2
34	AS58057 AS1836 AS1299 AS5394	2	<1%	2
35	AS58057 AS34549 AS1299 AS5394	2	<1%	2
36	AS49544 AS3356 AS1299 AS5394	2	<1%	1
37	AS35710 AS3320 AS3257 AS5394	2	<1%	2
38	AS51184 AS1764 AS5405 AS5394	2	<1%	2
39	AS47692 AS2914 AS3257 AS5394	2	<1%	2
40	AS20612 AS8758 AS3303 AS5394	2	<1%	1
41	AS271253 AS3356 AS1299 AS5394	2	<1%	1
42	AS19151 AS2914 AS1299 AS5394	2	<1%	2
43	AS142289 AS9583 AS6453 AS1299 AS5394	2	<1%	1
44	AS59919 AS5394	1	<1%	1
45	AS198150 AS5394	1	<1%	1
46	AS2027 AS5394	1	<1%	1
47	AS56987 AS5394	1	<1%	1
48	AS24961 AS5394	1	<1%	1
49	AS3257 AS5394	1	<1%	1
50	AS5405 AS5394	1	<1%	1

50 of 255 paths shown. All of them are in the JSON.

More prefixes from AS5394

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 18:58 UTC, fetched just now.