BGP map for 2607:fd48:203::/48

2607:fd48:203::/48 is announced by AS13536 FirstLight Fiber, Inc. and seen by 357 peers of 23 RIPE RIS collectors, over 255 different AS paths. Its busiest upstreams are AS3770 FirstLight Fiber, Inc. (62%), AS1299 TWELVE99 (14%) and AS174 Cogent Communications, LLC (13%). The most common path, used by 21 peers, is AS6939 AS3770 AS13536.

Routes checked 07:03:56 UTC

No change in the origin, the upstreams or the number of peers since 07:03 UTC, when this site first looked at 2607:fd48:203::/48.

AS-path graph toward 2607:fd48:203::/48

origin Tier 1Tier 2transitedge network prefix best path: chosen by 21 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 255 paths drawn 2 quieter networks left out

Download PNG View JSON Raw upstream

357collector peers

23RIS collectors

255distinct AS paths

3.7average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS3770 FirstLight Fiber, Inc.	223	62%
AS1299 TWELVE99 Arelion Sweden AB	49	14%
AS174 Cogent Communications, LLC	46	13%
AS3257 GTT-BACKBONE GTT Communications Inc.	33	9%
AS19151 BroadbandONE, LLC	1	<1%
AS21700 Neptune Networks, LLC	1	<1%
AS24482 SG.GS	1	<1%
AS199524 GCORE G-Core Labs S.A.	1	<1%
AS1828 Unitas Global	1	<1%
AS286 KPN GTT Communications Inc.	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS3770 FirstLight Fiber, Inc.	223	62%
AS6939 Hurricane Electric LLC	202	57%
AS1299 TWELVE99 Arelion Sweden AB	47	13%
AS174 Cogent Communications, LLC	46	13%
AS3257 GTT-BACKBONE GTT Communications Inc.	31	9%
AS9002 RETN-AS RETN Limited	4	1%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	3	<1%
AS9583 Sify Limited	2	<1%
AS60707 KAPTEYANAS Kapteyan Bilisim Teknolojileri Sanayi ve Ticaret A.S	2	<1%
AS12735 ASTurkNet TurkNet Iletisim Hizmetleri A.S.	2	<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	21	6%	16
2	AS24482 AS6939 AS3770 AS13536	10	3%	10
3	AS8218 AS6939 AS3770 AS13536	7	2%	6
4	AS9002 AS3257 AS13536	5	1%	5
5	AS49544 AS6939 AS3770 AS13536	5	1%	5
6	AS13030 AS6939 AS3770 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	AS2914 AS3257 AS13536	3	<1%	3
11	AS199524 AS1299 AS13536	3	<1%	3
12	AS6461 AS174 AS13536	3	<1%	3
13	AS199524 AS174 AS13536	3	<1%	3
14	AS48185 AS6939 AS3770 AS13536	3	<1%	3
15	AS34927 AS6939 AS3770 AS13536	3	<1%	2
16	AS3214 AS6939 AS3770 AS13536	3	<1%	3
17	AS48362 AS6939 AS3770 AS13536	3	<1%	3
18	AS15547 AS6939 AS3770 AS13536	3	<1%	3
19	AS1299 AS13536	2	<1%	2
20	AS3257 AS13536	2	<1%	2
21	AS14907 AS1299 AS13536	2	<1%	2
22	AS37721 AS3257 AS13536	2	<1%	1
23	AS8529 AS1299 AS13536	2	<1%	2
24	AS3320 AS1299 AS13536	2	<1%	2
25	AS6461 AS1299 AS13536	2	<1%	2
26	AS12859 AS1299 AS13536	2	<1%	1
27	AS25160 AS174 AS13536	2	<1%	2
28	AS47147 AS1299 AS13536	2	<1%	2
29	AS42473 AS1299 AS13536	2	<1%	2
30	AS59890 AS174 AS13536	2	<1%	2
31	AS25091 AS1299 AS13536	2	<1%	2
32	AS3491 AS174 AS13536	2	<1%	2
33	AS51185 AS6939 AS3770 AS13536	2	<1%	2
34	AS852 AS6939 AS3770 AS13536	2	<1%	2
35	AS1403 AS6939 AS3770 AS13536	2	<1%	1
36	AS50628 AS6939 AS3770 AS13536	2	<1%	2
37	AS31027 AS6939 AS3770 AS13536	2	<1%	1
38	AS6667 AS6939 AS3770 AS13536	2	<1%	2
39	AS47692 AS6939 AS3770 AS13536	2	<1%	2
40	AS51184 AS6939 AS3770 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	AS19151 AS13536	1	<1%	1
49	AS21700 AS13536	1	<1%	1
50	AS24482 AS13536	1	<1%	1

50 of 255 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.