BGP map for 2607:fd48:201::/48

2607:fd48:201::/48 is announced by AS13536 FirstLight Fiber, Inc. and seen by 357 peers of 23 RIPE RIS collectors, over 257 different AS paths. Its busiest upstreams are AS3770 FirstLight Fiber, Inc. (55%), AS174 Cogent Communications, LLC (12%) and AS1299 TWELVE99 (11%). The most common path, used by 20 peers, is AS6939 AS3770 AS13536.

Routes checked 07:03:10 UTC

No change in the origin, the upstreams or the number of peers since 07:03 UTC, when this site first looked at 2607:fd48:201::/48.

AS-path graph toward 2607:fd48:201::/48

origin Tier 1Tier 2transitedge network prefix best path: chosen by 20 of 357 peers (6%) number on a line = peers using that link RIS data up to 07:03 UTC what the colours mean 12 of 257 paths drawn 1 quieter network left out

Download PNG View JSON Raw upstream

357collector peers

23RIS collectors

257distinct AS paths

3.6average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS3770 FirstLight Fiber, Inc.	196	55%
AS174 Cogent Communications, LLC	43	12%
AS1299 TWELVE99 Arelion Sweden AB	38	11%
AS3257 GTT-BACKBONE GTT Communications Inc.	24	7%
AS9002 RETN-AS RETN Limited	16	4%
AS3303 SWISSCOM Swisscom (Schweiz) AG	9	3%
AS13030 INIT7 Init7 (Switzerland) Ltd.	7	2%
AS33891 CORE-BACKBONE Core-Backbone GmbH	6	2%
AS24482 SG.GS	3	<1%
AS19151 BroadbandONE, LLC	2	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS3770 FirstLight Fiber, Inc.	196	55%
AS6939 Hurricane Electric LLC	176	49%
AS174 Cogent Communications, LLC	43	12%
AS1299 TWELVE99 Arelion Sweden AB	36	10%
AS3257 GTT-BACKBONE GTT Communications Inc.	22	6%
AS9002 RETN-AS RETN Limited	11	3%
AS3303 SWISSCOM Swisscom (Schweiz) AG	9	3%
AS33891 CORE-BACKBONE Core-Backbone GmbH	6	2%
AS13030 INIT7 Init7 (Switzerland) Ltd.	3	<1%
AS29632 NASSIST-AS Netassist International EOOD	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 AS3770 AS13536	20	6%	15
2	AS24482 AS6939 AS3770 AS13536	8	2%	8
3	AS8218 AS6939 AS3770 AS13536	7	2%	6
4	AS9002 AS13536	5	1%	5
5	AS13030 AS13536	4	1%	4
6	AS6461 AS174 AS13536	4	1%	4
7	AS58057 AS6939 AS3770 AS13536	4	1%	3
8	AS14840 AS6939 AS3770 AS13536	4	1%	2
9	AS12779 AS6939 AS3770 AS13536	4	1%	4
10	AS24482 AS13536	3	<1%	3
11	AS2914 AS3257 AS13536	3	<1%	3
12	AS199524 AS1299 AS13536	3	<1%	3
13	AS34019 AS3303 AS13536	3	<1%	3
14	AS199524 AS174 AS13536	3	<1%	3
15	AS15547 AS3303 AS13536	3	<1%	3
16	AS48185 AS6939 AS3770 AS13536	3	<1%	3
17	AS34927 AS6939 AS3770 AS13536	3	<1%	2
18	AS49544 AS6939 AS3770 AS13536	3	<1%	3
19	AS3214 AS6939 AS3770 AS13536	3	<1%	3
20	AS48362 AS6939 AS3770 AS13536	3	<1%	3
21	AS19151 AS13536	2	<1%	2
22	AS1299 AS13536	2	<1%	2
23	AS3257 AS13536	2	<1%	2
24	AS49544 AS13536	2	<1%	2
25	AS6762 AS174 AS13536	2	<1%	2
26	AS14907 AS1299 AS13536	2	<1%	2
27	AS37721 AS3257 AS13536	2	<1%	1
28	AS47692 AS33891 AS13536	2	<1%	2
29	AS12859 AS1299 AS13536	2	<1%	1
30	AS25160 AS174 AS13536	2	<1%	2
31	AS47147 AS1299 AS13536	2	<1%	2
32	AS59890 AS174 AS13536	2	<1%	2
33	AS25091 AS1299 AS13536	2	<1%	2
34	AS3491 AS174 AS13536	2	<1%	2
35	AS852 AS6939 AS3770 AS13536	2	<1%	2
36	AS1403 AS6939 AS3770 AS13536	2	<1%	1
37	AS50628 AS6939 AS3770 AS13536	2	<1%	2
38	AS31027 AS6939 AS3770 AS13536	2	<1%	1
39	AS6667 AS6939 AS3770 AS13536	2	<1%	2
40	AS51184 AS47692 AS33891 AS13536	2	<1%	2
41	AS62167 AS6939 AS3770 AS13536	2	<1%	2
42	AS202032 AS6939 AS3770 AS13536	2	<1%	2
43	AS28917 AS6939 AS3770 AS13536	2	<1%	1
44	AS20612 AS6939 AS3770 AS13536	2	<1%	1
45	AS14907 AS6939 AS3770 AS13536	2	<1%	2
46	AS142289 AS9583 AS6939 AS3770 AS13536	2	<1%	1
47	AS206271 AS60707 AS12735 AS6939 AS3770 AS13536	2	<1%	1
48	AS52320 AS13536	1	<1%	1
49	AS21700 AS13536	1	<1%	1
50	AS51185 AS13536	1	<1%	1

50 of 257 paths shown. All of them are in the JSON.

More prefixes from AS13536

Routes seen by RIPE RIS in the 24 hours up to 17 Sep 2026, 07:03 UTC, fetched just now.