BGP map for 2a02:4fc0:4000::/48

2a02:4fc0:4000::/48 is announced by AS199081 LANCOM and seen by 332 peers of 23 RIPE RIS collectors, over 247 different AS paths. Its busiest upstreams are AS6939 Hurricane Electric LLC (30%), AS174 Cogent Communications, LLC (27%) and AS3356 Level 3 Parent, LLC (23%). The most common path, used by 9 peers, is AS6939 AS199081.

Routes checked 20:04:46 UTC

No change in the origin, the upstreams or the number of peers since 20:04 UTC, when this site first looked at 2a02:4fc0:4000::/48.

AS-path graph toward 2a02:4fc0:4000::/48

origin Tier 1Tier 2edge network prefix best path: chosen by 9 of 332 peers (3%) number on a line = peers using that link RIS data up to 20:04 UTC what the colours mean 12 of 247 paths drawn 5 quieter networks left out

Download PNG View JSON Raw upstream

332collector peers

23RIS collectors

247distinct AS paths

3.3average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	100	30%
AS174 Cogent Communications, LLC	88	27%
AS3356 Level 3 Parent, LLC	77	23%
AS3257 GTT-BACKBONE GTT Communications Inc.	57	17%
AS29632 NASSIST-AS Netassist International EOOD	4	1%
AS50869 FREEIX-REMOTE IPng Networks GmbH	2	<1%
AS197580 AS-CONNECTICORE Connecticore Telecommunications Information Technology S.A	1	<1%
AS51185 MAINSTREAMING-AS MainStreaming SpA	1	<1%
AS8280 SYNAPSECOM-AS SYNAPSECOM S.A. Provider of Telecommunications and Internet Services	1	<1%
AS286 KPN GTT Communications Inc.	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	91	27%
AS174 Cogent Communications, LLC	88	27%
AS3356 Level 3 Parent, LLC	77	23%
AS3257 GTT-BACKBONE GTT Communications Inc.	55	17%
AS2914 NTT America, Inc.	17	5%
AS1299 TWELVE99 Arelion Sweden AB	15	5%
AS6461 Zayo Bandwidth	9	3%
AS9002 RETN-AS RETN Limited	5	2%
AS1764 NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH	4	1%
AS29632 NASSIST-AS Netassist International EOOD	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	AS6939 AS199081	9	3%	9
2	AS24482 AS2914 AS3257 AS199081	6	2%	6
3	AS9002 AS3257 AS199081	5	2%	5
4	AS49544 AS3356 AS199081	5	2%	4
5	AS24482 AS2914 AS3356 AS199081	5	2%	5
6	AS58057 AS6939 AS199081	4	1%	3
7	AS12779 AS3257 AS199081	4	1%	4
8	AS13030 AS1299 AS174 AS199081	4	1%	4
9	AS199524 AS174 AS199081	3	<1%	3
10	AS48185 AS3356 AS199081	3	<1%	3
11	AS3214 AS6939 AS199081	3	<1%	3
12	AS6461 AS174 AS199081	3	<1%	3
13	AS14907 AS6939 AS199081	3	<1%	3
14	AS199524 AS6939 AS199081	3	<1%	3
15	AS15547 AS6939 AS199081	3	<1%	3
16	AS25091 AS3356 AS199081	3	<1%	3
17	AS8218 AS6461 AS174 AS199081	3	<1%	3
18	AS8218 AS6461 AS3356 AS199081	3	<1%	3
19	AS3257 AS199081	2	<1%	2
20	AS19151 AS174 AS199081	2	<1%	2
21	AS2914 AS3356 AS199081	2	<1%	2
22	AS199524 AS3257 AS199081	2	<1%	2
23	AS50628 AS3356 AS199081	2	<1%	2
24	AS34927 AS6939 AS199081	2	<1%	2
25	AS37721 AS6939 AS199081	2	<1%	1
26	AS14840 AS3356 AS199081	2	<1%	1
27	AS14840 AS174 AS199081	2	<1%	2
28	AS31027 AS3356 AS199081	2	<1%	1
29	AS35710 AS6939 AS199081	2	<1%	2
30	AS1299 AS174 AS199081	2	<1%	2
31	AS6461 AS3356 AS199081	2	<1%	2
32	AS6667 AS3257 AS199081	2	<1%	2
33	AS47692 AS6939 AS199081	2	<1%	2
34	AS51184 AS6939 AS199081	2	<1%	2
35	AS3320 AS3257 AS199081	2	<1%	2
36	AS25160 AS174 AS199081	2	<1%	2
37	AS62167 AS6939 AS199081	2	<1%	2
38	AS202032 AS6939 AS199081	2	<1%	2
39	AS35280 AS3356 AS199081	2	<1%	2
40	AS28917 AS3257 AS199081	2	<1%	1
41	AS59890 AS3356 AS199081	2	<1%	2
42	AS3491 AS174 AS199081	2	<1%	2
43	AS1403 AS577 AS6939 AS199081	2	<1%	1
44	AS48362 AS1764 AS3356 AS199081	2	<1%	2
45	AS47147 AS1299 AS174 AS199081	2	<1%	2
46	AS917 AS60068 AS174 AS199081	2	<1%	2
47	AS20612 AS9044 AS174 AS199081	2	<1%	1
48	AS142289 AS9583 AS2914 AS3356 AS199081	2	<1%	1
49	AS206271 AS60707 AS12735 AS9121 AS3257 AS199081	2	<1%	1
50	AS197580 AS199081	1	<1%	1

50 of 247 paths shown. All of them are in the JSON.

More prefixes from AS199081

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 20:04 UTC, fetched just now.