BGP map for 2a01:73e0:b000::/36

2a01:73e0:b000::/36 is announced by AS47872 SOFIA-CONNECT-AS and seen by 339 peers of 23 RIPE RIS collectors, over 245 different AS paths. Its busiest upstreams are AS6461 Zayo Bandwidth (33%), AS6939 Hurricane Electric LLC (26%) and AS174 Cogent Communications, LLC (18%). The most common path, used by 11 peers, is AS24482 AS6461 AS47872.

Routes checked 08:49:00 UTC

No change in the origin, the upstreams or the number of peers since 08:49 UTC, when this site first looked at 2a01:73e0:b000::/36.

AS-path graph toward 2a01:73e0:b000::/36

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 339 peers (3%) number on a line = peers using that link RIS data up to 08:48 UTC what the colours mean 12 of 245 paths drawn 4 quieter networks left out

Download PNG View JSON Raw upstream

339collector peers

23RIS collectors

245distinct AS paths

3.2average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS6461 Zayo Bandwidth	112	33%
AS6939 Hurricane Electric LLC	89	26%
AS174 Cogent Communications, LLC	60	18%
AS3356 Level 3 Parent, LLC	54	16%
AS14840 BR.Digital Telecom	5	1%
AS50869 FREEIX-REMOTE IPng Networks GmbH	3	<1%
AS49544 i3Dnet i3D.net B.V	2	<1%
AS212483 level86 LEVEL EIGHTY-SIX COMMUNICATIONS LTD	2	<1%
AS12552 GlobalConnect-AS12552 GlobalConnect AB	2	<1%
AS12735 ASTurkNet TurkNet Iletisim Hizmetleri A.S.	2	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS6461 Zayo Bandwidth	107	32%
AS6939 Hurricane Electric LLC	80	24%
AS174 Cogent Communications, LLC	60	18%
AS3356 Level 3 Parent, LLC	54	16%
AS1299 TWELVE99 Arelion Sweden AB	8	2%
AS2914 NTT America, Inc.	6	2%
AS1764 NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH	4	1%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	4	1%
AS50869 FREEIX-REMOTE IPng Networks GmbH	3	<1%
AS13030 INIT7 Init7 (Switzerland) Ltd.	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 AS6461 AS47872	11	3%	11
2	AS6939 AS47872	9	3%	9
3	AS8218 AS6461 AS47872	7	2%	6
4	AS6461 AS47872	5	1%	5
5	AS14840 AS47872	4	1%	2
6	AS9002 AS6461 AS47872	4	1%	4
7	AS13030 AS6461 AS47872	4	1%	4
8	AS199524 AS174 AS47872	4	1%	4
9	AS14907 AS6939 AS47872	4	1%	4
10	AS58057 AS6939 AS47872	4	1%	3
11	AS12779 AS6461 AS47872	4	1%	4
12	AS48185 AS3356 AS47872	3	<1%	3
13	AS34927 AS6939 AS47872	3	<1%	2
14	AS49544 AS3356 AS47872	3	<1%	2
15	AS34019 AS6461 AS47872	3	<1%	3
16	AS47147 AS6461 AS47872	3	<1%	3
17	AS199524 AS6939 AS47872	3	<1%	3
18	AS25091 AS6461 AS47872	3	<1%	3
19	AS49544 AS47872	2	<1%	2
20	AS212483 AS47872	2	<1%	1
21	AS19151 AS174 AS47872	2	<1%	2
22	AS2914 AS3356 AS47872	2	<1%	2
23	AS6762 AS3356 AS47872	2	<1%	2
24	AS852 AS6461 AS47872	2	<1%	2
25	AS50628 AS3356 AS47872	2	<1%	2
26	AS37721 AS174 AS47872	2	<1%	1
27	AS31027 AS12552 AS47872	2	<1%	1
28	AS35710 AS6939 AS47872	2	<1%	2
29	AS1299 AS174 AS47872	2	<1%	2
30	AS3214 AS6461 AS47872	2	<1%	2
31	AS3257 AS3356 AS47872	2	<1%	2
32	AS6667 AS6461 AS47872	2	<1%	2
33	AS47692 AS6939 AS47872	2	<1%	2
34	AS51184 AS6939 AS47872	2	<1%	2
35	AS3320 AS6461 AS47872	2	<1%	2
36	AS12859 AS6461 AS47872	2	<1%	1
37	AS25160 AS174 AS47872	2	<1%	2
38	AS62167 AS6939 AS47872	2	<1%	2
39	AS202032 AS6939 AS47872	2	<1%	2
40	AS35280 AS3356 AS47872	2	<1%	2
41	AS15547 AS6939 AS47872	2	<1%	2
42	AS28917 AS6461 AS47872	2	<1%	1
43	AS59890 AS3356 AS47872	2	<1%	2
44	AS3491 AS174 AS47872	2	<1%	2
45	AS1403 AS577 AS6939 AS47872	2	<1%	1
46	AS206271 AS60707 AS12735 AS47872	2	<1%	1
47	AS48362 AS1764 AS3356 AS47872	2	<1%	2
48	AS20612 AS9044 AS174 AS47872	2	<1%	1
49	AS142289 AS9583 AS2914 AS3356 AS47872	2	<1%	1
50	AS51185 AS47872	1	<1%	1

50 of 245 paths shown. All of them are in the JSON.

More prefixes from AS47872

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 08:48 UTC, fetched just now.