BGP map for 2604:f440:18::/46

2604:f440:18::/46 is announced by AS397423 Tier.Net Technologies LLC and seen by 355 peers of 23 RIPE RIS collectors, over 253 different AS paths. Its busiest upstreams are AS6939 Hurricane Electric LLC (72%), AS6461 Zayo Bandwidth (19%) and AS174 Cogent Communications, LLC (9%). The most common path, used by 22 peers, is AS6939 AS397423.

Routes checked 17:31:25 UTC

No change in the origin, the upstreams or the number of peers since 02:14 UTC on 27 Oct, when this site first looked at 2604:f440:18::/46.

AS-path graph toward 2604:f440:18::/46

origin Tier 1Tier 2edge network prefix best path: chosen by 22 of 355 peers (6%) number on a line = peers using that link RIS data up to 17:31 UTC what the colours mean 12 of 253 paths drawn 4 quieter networks left out

View JSON Raw upstream

355collector peers

23RIS collectors

253distinct AS paths

3.0average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	255	72%
AS6461 Zayo Bandwidth	67	19%
AS174 Cogent Communications, LLC	31	9%
AS49544 i3Dnet i3D.net B.V	2	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	233	66%
AS6461 Zayo Bandwidth	62	17%
AS174 Cogent Communications, LLC	31	9%
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%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	2	<1%
AS3356 Level 3 Parent, LLC	2	<1%
AS48362 TKSWF-AS Stadtwerke Feldkirch	1	<1%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	1	<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 AS397423	22	6%	17
2	AS8218 AS6461 AS397423	7	2%	6
3	AS6461 AS397423	5	1%	5
4	AS24482 AS6939 AS397423	5	1%	5
5	AS9002 AS6461 AS397423	4	1%	4
6	AS199524 AS6939 AS397423	4	1%	4
7	AS14907 AS6939 AS397423	4	1%	4
8	AS58057 AS6939 AS397423	4	1%	3
9	AS34927 AS6939 AS397423	4	1%	3
10	AS14840 AS6939 AS397423	4	1%	2
11	AS24482 AS6461 AS397423	4	1%	4
12	AS51185 AS6939 AS397423	3	<1%	3
13	AS2914 AS6939 AS397423	3	<1%	3
14	AS48185 AS6939 AS397423	3	<1%	3
15	AS49544 AS6939 AS397423	3	<1%	3
16	AS34019 AS6461 AS397423	3	<1%	3
17	AS47147 AS6461 AS397423	3	<1%	3
18	AS48362 AS6939 AS397423	3	<1%	3
19	AS35280 AS6939 AS397423	3	<1%	3
20	AS15547 AS6461 AS397423	3	<1%	3
21	AS25091 AS6461 AS397423	3	<1%	3
22	AS49544 AS397423	2	<1%	2
23	AS13030 AS6939 AS397423	2	<1%	2
24	AS19151 AS6939 AS397423	2	<1%	2
25	AS6762 AS174 AS397423	2	<1%	2
26	AS1403 AS6939 AS397423	2	<1%	1
27	AS50628 AS6939 AS397423	2	<1%	2
28	AS35710 AS6939 AS397423	2	<1%	2
29	AS1299 AS174 AS397423	2	<1%	2
30	AS3214 AS6461 AS397423	2	<1%	2
31	AS3257 AS174 AS397423	2	<1%	2
32	AS6667 AS6939 AS397423	2	<1%	2
33	AS47692 AS6939 AS397423	2	<1%	2
34	AS51184 AS6939 AS397423	2	<1%	2
35	AS199524 AS174 AS397423	2	<1%	2
36	AS3320 AS6461 AS397423	2	<1%	2
37	AS12859 AS6461 AS397423	2	<1%	1
38	AS13030 AS6461 AS397423	2	<1%	2
39	AS25160 AS174 AS397423	2	<1%	2
40	AS6424 AS6939 AS397423	2	<1%	2
41	AS62167 AS6939 AS397423	2	<1%	2
42	AS202032 AS6939 AS397423	2	<1%	2
43	AS28917 AS6939 AS397423	2	<1%	1
44	AS59890 AS6939 AS397423	2	<1%	2
45	AS20612 AS6939 AS397423	2	<1%	1
46	AS142289 AS9583 AS6939 AS397423	2	<1%	1
47	AS206271 AS60707 AS12735 AS6939 AS397423	2	<1%	1
48	AS2497 AS6939 AS397423	1	<1%	1
49	AS2500 AS6939 AS397423	1	<1%	1
50	AS4777 AS6939 AS397423	1	<1%	1

50 of 253 paths shown. All of them are in the JSON.

More prefixes from AS397423

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 17:31 UTC, fetched just now.