BGP map for 2605:4c40:42::/48

2605:4c40:42::/48 is announced by AS30081 CacheFly and seen by 315 peers of 23 RIPE RIS collectors, over 233 different AS paths. Its busiest upstreams are AS174 Cogent Communications, LLC (34%), AS6939 Hurricane Electric LLC (33%) and AS3257 GTT-BACKBONE (25%). The most common path, used by 9 peers, is AS6939 AS30081.

Routes checked 01:16:34 UTC

Recent route changes

29 Oct 20:10 UTCAS7922 Comcast Cable Communications, LLC became an upstream, used by 5% of peers

AS-path graph toward 2605:4c40:42::/48

origin Tier 1Tier 2edge network prefix best path: chosen by 9 of 315 peers (3%) number on a line = peers using that link RIS data up to 01:15 UTC what the colours mean 12 of 233 paths drawn 5 quieter networks left out

View JSON Raw upstream

315collector peers

23RIS collectors

233distinct AS paths

3.4average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS174 Cogent Communications, LLC	106	34%
AS6939 Hurricane Electric LLC	104	33%
AS3257 GTT-BACKBONE GTT Communications Inc.	80	25%
AS7922 Comcast Cable Communications, LLC	16	5%
AS19151 BroadbandONE, LLC	2	<1%
AS49544 i3Dnet i3D.net B.V	2	<1%
AS137409 GSL Networks Pty LTD	2	<1%
AS36236 NetActuate, Inc	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
AS174 Cogent Communications, LLC	106	34%
AS6939 Hurricane Electric LLC	95	30%
AS3257 GTT-BACKBONE GTT Communications Inc.	78	25%
AS1299 TWELVE99 Arelion Sweden AB	18	6%
AS2914 NTT America, Inc.	16	5%
AS7922 Comcast Cable Communications, LLC	16	5%
AS6461 Zayo Bandwidth	7	2%
AS3356 Level 3 Parent, LLC	7	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	6	2%
AS3320 DTAG Deutsche Telekom AG	4	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 AS30081	9	3%	9
2	AS24482 AS2914 AS3257 AS30081	9	3%	9
3	AS9002 AS3257 AS30081	5	2%	5
4	AS6461 AS174 AS30081	5	2%	5
5	AS14907 AS6939 AS30081	4	1%	4
6	AS58057 AS6939 AS30081	4	1%	3
7	AS14840 AS174 AS30081	4	1%	2
8	AS13030 AS1299 AS174 AS30081	4	1%	4
9	AS8218 AS6461 AS174 AS30081	4	1%	4
10	AS34927 AS6939 AS30081	3	<1%	2
11	AS3214 AS6939 AS30081	3	<1%	3
12	AS15547 AS6939 AS30081	3	<1%	3
13	AS25091 AS3257 AS30081	3	<1%	3
14	AS19151 AS30081	2	<1%	2
15	AS3257 AS30081	2	<1%	2
16	AS49544 AS30081	2	<1%	2
17	AS199524 AS3257 AS30081	2	<1%	2
18	AS852 AS7922 AS30081	2	<1%	2
19	AS8529 AS6939 AS30081	2	<1%	2
20	AS35710 AS6939 AS30081	2	<1%	2
21	AS1299 AS174 AS30081	2	<1%	2
22	AS2914 AS3257 AS30081	2	<1%	2
23	AS6667 AS3257 AS30081	2	<1%	2
24	AS47692 AS6939 AS30081	2	<1%	2
25	AS51184 AS6939 AS30081	2	<1%	2
26	AS25160 AS174 AS30081	2	<1%	2
27	AS6424 AS174 AS30081	2	<1%	2
28	AS12779 AS3257 AS30081	2	<1%	2
29	AS62167 AS6939 AS30081	2	<1%	2
30	AS202032 AS6939 AS30081	2	<1%	2
31	AS28917 AS3257 AS30081	2	<1%	1
32	AS59890 AS6939 AS30081	2	<1%	2
33	AS3491 AS174 AS30081	2	<1%	2
34	AS199524 AS6939 AS30081	2	<1%	2
35	AS1403 AS577 AS7922 AS30081	2	<1%	1
36	AS49544 AS3356 AS7922 AS30081	2	<1%	1
37	AS34019 AS25091 AS3257 AS30081	2	<1%	2
38	AS47147 AS3320 AS3257 AS30081	2	<1%	2
39	AS48362 AS1764 AS174 AS30081	2	<1%	2
40	AS8218 AS6461 AS3257 AS30081	2	<1%	2
41	AS12859 AS1299 AS174 AS30081	2	<1%	1
42	AS47147 AS1299 AS174 AS30081	2	<1%	2
43	AS42473 AS1299 AS174 AS30081	2	<1%	2
44	AS917 AS60068 AS174 AS30081	2	<1%	2
45	AS35280 AS3356 AS3257 AS30081	2	<1%	2
46	AS20612 AS9044 AS174 AS30081	2	<1%	1
47	AS142289 AS9583 AS2914 AS3257 AS30081	2	<1%	1
48	AS206271 AS60707 AS12735 AS9121 AS3257 AS30081	2	<1%	1
49	AS36236 AS30081	1	<1%	1
50	AS1828 AS30081	1	<1%	1

50 of 233 paths shown. All of them are in the JSON.

More prefixes from AS30081

Routes seen by RIPE RIS in the 24 hours up to 1 Nov 2026, 01:15 UTC, fetched 5 hours ago.