BGP map for 2605:da80:1601::/48

2605:da80:1601::/48 is announced by AS13536 FirstLight Fiber, Inc. and seen by 345 peers of 23 RIPE RIS collectors, over 245 different AS paths. Its busiest upstreams are AS3770 FirstLight Fiber, Inc. (60%), AS1299 TWELVE99 (30%) and AS3257 GTT-BACKBONE (9%). The most common path, used by 12 peers, is AS6939 AS3770 AS13536.

Routes checked 07:04:40 UTC

No change in the origin, the upstreams or the number of peers since 07:04 UTC, when this site first looked at 2605:da80:1601::/48.

AS-path graph toward 2605:da80:1601::/48

origin Tier 1Tier 2transitedge network prefix best path: chosen by 12 of 345 peers (3%) number on a line = peers using that link RIS data up to 07:04 UTC what the colours mean 12 of 245 paths drawn 2 quieter networks left out

Download PNG View JSON Raw upstream

345collector peers

23RIS collectors

245distinct AS paths

3.8average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS3770 FirstLight Fiber, Inc.	206	60%
AS1299 TWELVE99 Arelion Sweden AB	105	30%
AS3257 GTT-BACKBONE GTT Communications Inc.	30	9%
AS21700 Neptune Networks, LLC	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.	206	60%
AS6939 Hurricane Electric LLC	194	56%
AS1299 TWELVE99 Arelion Sweden AB	103	30%
AS3257 GTT-BACKBONE GTT Communications Inc.	28	8%
AS9002 RETN-AS RETN Limited	6	2%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	4	1%
AS174 Cogent Communications, LLC	4	1%
AS3491 PCCW Global (HK) Ltd.	3	<1%
AS12956 TELXIUS TELEFONICA GLOBAL SOLUTIONS SL	3	<1%
AS3356 Level 3 Parent, LLC	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	12	3%	12
2	AS24482 AS6939 AS3770 AS13536	11	3%	11
3	AS8218 AS6939 AS3770 AS13536	7	2%	6
4	AS199524 AS1299 AS13536	6	2%	6
5	AS9002 AS3257 AS13536	5	1%	5
6	AS6461 AS1299 AS13536	5	1%	5
7	AS49544 AS6939 AS3770 AS13536	5	1%	5
8	AS13030 AS6939 AS3770 AS13536	4	1%	4
9	AS14840 AS6939 AS3770 AS13536	4	1%	2
10	AS12779 AS6939 AS3770 AS13536	4	1%	4
11	AS14907 AS1299 AS13536	3	<1%	3
12	AS3491 AS3257 AS13536	3	<1%	3
13	AS25091 AS1299 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	AS34019 AS6939 AS3770 AS13536	3	<1%	3
18	AS48362 AS6939 AS3770 AS13536	3	<1%	3
19	AS1299 AS13536	2	<1%	2
20	AS3257 AS13536	2	<1%	2
21	AS2497 AS1299 AS13536	2	<1%	2
22	AS6762 AS1299 AS13536	2	<1%	2
23	AS37721 AS3257 AS13536	2	<1%	1
24	AS8529 AS1299 AS13536	2	<1%	2
25	AS3320 AS1299 AS13536	2	<1%	2
26	AS6830 AS1299 AS13536	2	<1%	2
27	AS12859 AS1299 AS13536	2	<1%	1
28	AS25160 AS1299 AS13536	2	<1%	2
29	AS47147 AS1299 AS13536	2	<1%	2
30	AS42473 AS1299 AS13536	2	<1%	2
31	AS19151 AS6939 AS3770 AS13536	2	<1%	2
32	AS51185 AS6939 AS3770 AS13536	2	<1%	2
33	AS852 AS6939 AS3770 AS13536	2	<1%	2
34	AS1403 AS6939 AS3770 AS13536	2	<1%	1
35	AS58057 AS34549 AS1299 AS13536	2	<1%	2
36	AS31027 AS6939 AS3770 AS13536	2	<1%	1
37	AS2914 AS6939 AS3770 AS13536	2	<1%	2
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	AS15547 AS6939 AS3770 AS13536	2	<1%	2
44	AS28917 AS6939 AS3770 AS13536	2	<1%	1
45	AS59890 AS6939 AS3770 AS13536	2	<1%	2
46	AS58057 AS6939 AS3770 AS13536	2	<1%	1
47	AS142289 AS9583 AS6939 AS3770 AS13536	2	<1%	1
48	AS20612 AS9044 AS6939 AS3770 AS13536	2	<1%	1
49	AS206271 AS60707 AS12735 AS6939 AS3770 AS13536	2	<1%	1
50	AS21700 AS13536	1	<1%	1

50 of 245 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, 07:04 UTC, fetched just now.