BGP map for 2605:4c40::/48

2605:4c40::/48 is announced by AS30081 CacheFly and seen by 319 peers of 23 RIPE RIS collectors, over 245 different AS paths. Its busiest upstreams are AS174 Cogent Communications, LLC (45%), AS3257 GTT-BACKBONE (44%) and AS7922 Comcast Cable Communications, LLC (10%). The most common path, used by 8 peers, is AS24482 AS2914 AS3257 AS30081.

Routes checked 14:03:11 UTC

No change in the origin, the upstreams or the number of peers since 13:17 UTC on 26 Oct, when this site first looked at 2605:4c40::/48.

AS-path graph toward 2605:4c40::/48

origin Tier 1Tier 2edge network prefix best path: chosen by 8 of 319 peers (3%) number on a line = peers using that link RIS data up to 14:02 UTC what the colours mean 12 of 245 paths drawn 3 quieter networks left out

View JSON Raw upstream

319collector peers

23RIS collectors

245distinct AS paths

3.7average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS174 Cogent Communications, LLC	142	45%
AS3257 GTT-BACKBONE GTT Communications Inc.	141	44%
AS7922 Comcast Cable Communications, LLC	33	10%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	2	<1%
AS286 KPN GTT Communications Inc.	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS174 Cogent Communications, LLC	142	45%
AS3257 GTT-BACKBONE GTT Communications Inc.	139	44%
AS6939 Hurricane Electric LLC	53	17%
AS7922 Comcast Cable Communications, LLC	33	10%
AS1299 TWELVE99 Arelion Sweden AB	30	9%
AS2914 NTT America, Inc.	15	5%
AS3356 Level 3 Parent, LLC	11	3%
AS6461 Zayo Bandwidth	9	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	6	2%
AS25091 IP-Max IP-Max SA	5	2%

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 AS2914 AS3257 AS30081	8	3%	8
2	AS6939 AS3257 AS30081	6	2%	6
3	AS9002 AS3257 AS30081	5	2%	5
4	AS6461 AS174 AS30081	5	2%	5
5	AS8218 AS6461 AS174 AS30081	5	2%	5
6	AS14840 AS174 AS30081	4	1%	2
7	AS13030 AS1299 AS174 AS30081	4	1%	4
8	AS6939 AS7922 AS30081	3	<1%	3
9	AS2914 AS3257 AS30081	3	<1%	3
10	AS25091 AS3257 AS30081	3	<1%	3
11	AS3214 AS6939 AS3257 AS30081	3	<1%	3
12	AS15547 AS3303 AS3257 AS30081	3	<1%	3
13	AS3257 AS30081	2	<1%	2
14	AS19151 AS174 AS30081	2	<1%	2
15	AS199524 AS174 AS30081	2	<1%	2
16	AS852 AS7922 AS30081	2	<1%	2
17	AS1299 AS174 AS30081	2	<1%	2
18	AS6667 AS3257 AS30081	2	<1%	2
19	AS3320 AS3257 AS30081	2	<1%	2
20	AS6830 AS174 AS30081	2	<1%	2
21	AS25160 AS174 AS30081	2	<1%	2
22	AS49544 AS7922 AS30081	2	<1%	2
23	AS6424 AS174 AS30081	2	<1%	2
24	AS28917 AS3257 AS30081	2	<1%	1
25	AS59890 AS174 AS30081	2	<1%	2
26	AS3491 AS174 AS30081	2	<1%	2
27	AS1403 AS577 AS7922 AS30081	2	<1%	1
28	AS58057 AS34549 AS3257 AS30081	2	<1%	2
29	AS49544 AS3356 AS7922 AS30081	2	<1%	1
30	AS34019 AS25091 AS3257 AS30081	2	<1%	2
31	AS47147 AS3320 AS3257 AS30081	2	<1%	2
32	AS47692 AS6939 AS3257 AS30081	2	<1%	2
33	AS48362 AS1764 AS174 AS30081	2	<1%	2
34	AS51184 AS6939 AS3257 AS30081	2	<1%	2
35	AS8218 AS6461 AS3257 AS30081	2	<1%	2
36	AS12859 AS1299 AS174 AS30081	2	<1%	1
37	AS47147 AS1299 AS174 AS30081	2	<1%	2
38	AS42473 AS1299 AS174 AS30081	2	<1%	2
39	AS62167 AS6939 AS3257 AS30081	2	<1%	2
40	AS917 AS60068 AS174 AS30081	2	<1%	2
41	AS202032 AS6939 AS3257 AS30081	2	<1%	2
42	AS20612 AS9044 AS174 AS30081	2	<1%	1
43	AS58057 AS6939 AS3257 AS30081	2	<1%	1
44	AS14907 AS6939 AS3257 AS30081	2	<1%	2
45	AS142289 AS9583 AS2914 AS3257 AS30081	2	<1%	1
46	AS206271 AS60707 AS12735 AS6939 AS3257 AS30081	2	<1%	1
47	AS2497 AS3257 AS30081	1	<1%	1
48	AS52320 AS174 AS30081	1	<1%	1
49	AS2497 AS174 AS30081	1	<1%	1
50	AS21700 AS3257 AS30081	1	<1%	1

50 of 245 paths shown. All of them are in the JSON.

More prefixes from AS30081

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 14:02 UTC, fetched just now.