BGP map for 2001:7f0:4020::/48

2001:7f0:4020::/48 is announced by AS13237 LAMBDANET-AS and seen by 349 peers of 23 RIPE RIS collectors, over 250 different AS paths. Its busiest upstreams are AS5405 INTERDOTLINK (29%), AS6939 Hurricane Electric LLC (16%) and AS1299 TWELVE99 (12%). The most common path, used by 11 peers, is AS24482 AS13237.

Routes checked 19:01:55 UTC

No change in the origin, the upstreams or the number of peers since 19:01 UTC, when this site first looked at 2001:7f0:4020::/48.

AS-path graph toward 2001:7f0:4020::/48

origin Tier 2transitedge network prefix best path: chosen by 11 of 349 peers (3%) number on a line = peers using that link RIS data up to 19:01 UTC what the colours mean 12 of 250 paths drawn 5 quieter networks left out

Download PNG View JSON Raw upstream

349collector peers

23RIS collectors

250distinct AS paths

2.8average AS hops, 1 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS5405 INTERDOTLINK Inter.link GmbH	100	29%
AS6939 Hurricane Electric LLC	56	16%
AS1299 TWELVE99 Arelion Sweden AB	41	12%
AS3257 GTT-BACKBONE GTT Communications Inc.	13	4%
AS24482 SG.GS	11	3%
AS8218 NEO-ASN Zayo Infrastructure France SA	7	2%
AS9002 RETN-AS RETN Limited	7	2%
AS6461 Zayo Bandwidth	7	2%
AS3320 DTAG Deutsche Telekom AG	6	2%
AS14840 BR.Digital Telecom	5	1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS5405 INTERDOTLINK Inter.link GmbH	96	28%
AS6939 Hurricane Electric LLC	47	13%
AS1299 TWELVE99 Arelion Sweden AB	39	11%
AS3257 GTT-BACKBONE GTT Communications Inc.	11	3%
AS3320 DTAG Deutsche Telekom AG	4	1%
AS3356 Level 3 Parent, LLC	4	1%
AS2914 NTT America, Inc.	4	1%
AS29632 NASSIST-AS Netassist International EOOD	3	<1%
AS174 Cogent Communications, LLC	3	<1%
AS3491 PCCW Global (HK) 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 AS13237	11	3%	11
2	AS6939 AS13237	9	3%	9
3	AS8218 AS13237	7	2%	6
4	AS9002 AS13237	5	1%	5
5	AS6461 AS13237	5	1%	5
6	AS13030 AS13237	4	1%	4
7	AS14840 AS13237	4	1%	2
8	AS5405 AS13237	4	1%	3
9	AS12779 AS13237	4	1%	4
10	AS199524 AS1299 AS13237	4	1%	4
11	AS58057 AS5405 AS13237	4	1%	3
12	AS13237	3	<1%	3
13	AS34019 AS13237	3	<1%	3
14	AS25091 AS13237	3	<1%	3
15	AS48185 AS5405 AS13237	3	<1%	3
16	AS48362 AS5405 AS13237	3	<1%	3
17	AS199524 AS5405 AS13237	3	<1%	3
18	AS3491 AS5405 AS13237	3	<1%	3
19	AS15547 AS6939 AS13237	3	<1%	3
20	AS50628 AS13237	2	<1%	2
21	AS51185 AS13237	2	<1%	2
22	AS8529 AS13237	2	<1%	2
23	AS1299 AS13237	2	<1%	2
24	AS3257 AS13237	2	<1%	2
25	AS6667 AS13237	2	<1%	2
26	AS3320 AS13237	2	<1%	2
27	AS12859 AS13237	2	<1%	1
28	AS49544 AS13237	2	<1%	2
29	AS212483 AS13237	2	<1%	1
30	AS6762 AS5405 AS13237	2	<1%	2
31	AS852 AS3320 AS13237	2	<1%	2
32	AS14907 AS6939 AS13237	2	<1%	2
33	AS34927 AS6939 AS13237	2	<1%	1
34	AS37721 AS6939 AS13237	2	<1%	1
35	AS31027 AS6797 AS13237	2	<1%	1
36	AS35710 AS5405 AS13237	2	<1%	2
37	AS2914 AS3257 AS13237	2	<1%	2
38	AS3214 AS5405 AS13237	2	<1%	2
39	AS34927 AS5405 AS13237	2	<1%	2
40	AS47147 AS5405 AS13237	2	<1%	2
41	AS47692 AS6939 AS13237	2	<1%	2
42	AS51184 AS5405 AS13237	2	<1%	2
43	AS42473 AS5405 AS13237	2	<1%	2
44	AS62167 AS6939 AS13237	2	<1%	2
45	AS202032 AS6939 AS13237	2	<1%	2
46	AS28917 AS5405 AS13237	2	<1%	1
47	AS59890 AS5405 AS13237	2	<1%	2
48	AS20612 AS9044 AS13237	2	<1%	1
49	AS1403 AS577 AS6939 AS13237	2	<1%	1
50	AS49544 AS3356 AS1299 AS13237	2	<1%	1

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

More prefixes from AS13237

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 19:01 UTC, fetched just now.