BGP map for 2a02:4fc0:4100::/48

2a02:4fc0:4100::/48 is announced by AS199081 LANCOM and seen by 338 peers of 23 RIPE RIS collectors, over 250 different AS paths. Its busiest upstreams are AS5405 INTERDOTLINK (39%), AS6939 Hurricane Electric LLC (17%) and AS3257 GTT-BACKBONE (14%). The most common path, used by 9 peers, is AS6939 AS199081.

Routes checked 15:15:45 UTC

No change in the origin, the upstreams or the number of peers since 03:57 UTC on 29 Oct, when this site first looked at 2a02:4fc0:4100::/48.

AS-path graph toward 2a02:4fc0:4100::/48

origin Tier 1Tier 2transitedge network prefix best path: chosen by 9 of 338 peers (3%) number on a line = peers using that link RIS data up to 15:14 UTC what the colours mean 12 of 250 paths drawn 2 quieter networks left out

View JSON Raw upstream

338collector peers

23RIS collectors

250distinct AS paths

2.9average AS hops, 1 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS5405 INTERDOTLINK Inter.link GmbH	131	39%
AS6939 Hurricane Electric LLC	59	17%
AS3257 GTT-BACKBONE GTT Communications Inc.	48	14%
AS9002 RETN-AS RETN Limited	9	3%
AS14840 BR.Digital Telecom	5	1%
AS34019 HIVANE Hivane Association	5	1%
AS48362 TKSWF-AS Stadtwerke Feldkirch	4	1%
AS48185 team_blue team.blue NV	3	<1%
AS12779 ITGATE IT.Gate S.p.A.	3	<1%
AS15547 NETPLUS netplus.ch SA	3	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS5405 INTERDOTLINK Inter.link GmbH	125	37%
AS6939 Hurricane Electric LLC	50	15%
AS3257 GTT-BACKBONE GTT Communications Inc.	46	14%
AS2914 NTT America, Inc.	6	2%
AS3356 Level 3 Parent, LLC	4	1%
AS9002 RETN-AS RETN Limited	4	1%
AS3491 PCCW Global (HK) Ltd.	4	1%
AS174 Cogent Communications, LLC	3	<1%
AS1299 TWELVE99 Arelion Sweden AB	3	<1%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	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	AS6939 AS199081	9	3%	9
2	AS24482 AS5405 AS199081	7	2%	7
3	AS8218 AS5405 AS199081	7	2%	6
4	AS5405 AS199081	6	2%	5
5	AS9002 AS199081	5	1%	5
6	AS14840 AS199081	4	1%	2
7	AS13030 AS5405 AS199081	4	1%	4
8	AS58057 AS5405 AS199081	4	1%	3
9	AS6461 AS5405 AS199081	4	1%	4
10	AS48185 AS199081	3	<1%	3
11	AS12779 AS199081	3	<1%	3
12	AS34019 AS199081	3	<1%	3
13	AS48362 AS199081	3	<1%	3
14	AS15547 AS199081	3	<1%	3
15	AS25091 AS199081	3	<1%	3
16	AS2914 AS3257 AS199081	3	<1%	3
17	AS3491 AS3257 AS199081	3	<1%	3
18	AS24482 AS199081	2	<1%	2
19	AS8529 AS199081	2	<1%	2
20	AS3257 AS199081	2	<1%	2
21	AS51184 AS199081	2	<1%	2
22	AS12859 AS199081	2	<1%	1
23	AS49544 AS199081	2	<1%	2
24	AS212483 AS199081	2	<1%	1
25	AS28917 AS199081	2	<1%	1
26	AS2497 AS3257 AS199081	2	<1%	2
27	AS6762 AS5405 AS199081	2	<1%	2
28	AS852 AS3257 AS199081	2	<1%	2
29	AS14907 AS6939 AS199081	2	<1%	2
30	AS50628 AS5405 AS199081	2	<1%	2
31	AS35710 AS5405 AS199081	2	<1%	2
32	AS1299 AS5405 AS199081	2	<1%	2
33	AS6667 AS5405 AS199081	2	<1%	2
34	AS34927 AS5405 AS199081	2	<1%	2
35	AS47147 AS5405 AS199081	2	<1%	2
36	AS47692 AS6939 AS199081	2	<1%	2
37	AS3320 AS3257 AS199081	2	<1%	2
38	AS6830 AS3257 AS199081	2	<1%	2
39	AS42473 AS5405 AS199081	2	<1%	2
40	AS62167 AS6939 AS199081	2	<1%	2
41	AS202032 AS6939 AS199081	2	<1%	2
42	AS59890 AS5405 AS199081	2	<1%	2
43	AS20612 AS9044 AS199081	2	<1%	1
44	AS1403 AS577 AS6939 AS199081	2	<1%	1
45	AS49544 AS3356 AS3257 AS199081	2	<1%	1
46	AS206271 AS60707 AS12735 AS199081	2	<1%	1
47	AS49544 AS2914 AS3257 AS199081	2	<1%	2
48	AS142289 AS9583 AS2914 AS3257 AS199081	2	<1%	1
49	AS199081	1	<1%	1
50	AS17639 AS199081	1	<1%	1

50 of 250 paths shown. All of them are in the JSON.

More prefixes from AS199081

Routes seen by RIPE RIS in the 24 hours up to 1 Nov 2026, 15:14 UTC, fetched just now.