BGP map for 2a0a:1800:18::/48

2a0a:1800:18::/48 is announced by AS49915 MEGAPORT and seen by 321 peers of 23 RIPE RIS collectors, over 239 different AS paths. Its busiest upstreams are AS6461 Zayo Bandwidth (36%), AS6939 Hurricane Electric LLC (27%) and AS174 Cogent Communications, LLC (21%). The most common path, used by 9 peers, is AS6939 AS49915.

Routes checked 20:34:17 UTC

No change in the origin, the upstreams or the number of peers since 14:27 UTC on 28 Oct, when this site first looked at 2a0a:1800:18::/48.

AS-path graph toward 2a0a:1800:18::/48

origin Tier 1Tier 2edge network prefix best path: chosen by 9 of 321 peers (3%) number on a line = peers using that link RIS data up to 20:34 UTC what the colours mean 12 of 239 paths drawn 4 quieter networks left out

View JSON Raw upstream

321collector peers

23RIS collectors

239distinct AS paths

3.3average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS6461 Zayo Bandwidth	114	36%
AS6939 Hurricane Electric LLC	88	27%
AS174 Cogent Communications, LLC	67	21%
AS3257 GTT-BACKBONE GTT Communications Inc.	39	12%
AS24482 SG.GS	3	<1%
AS1403 EBOX	2	<1%
AS49544 i3Dnet i3D.net B.V	2	<1%
AS22652 Videotron Ltee	1	<1%
AS36236 NetActuate, Inc	1	<1%
AS1828 Unitas Global	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS6461 Zayo Bandwidth	109	34%
AS6939 Hurricane Electric LLC	79	25%
AS174 Cogent Communications, LLC	67	21%
AS3257 GTT-BACKBONE GTT Communications Inc.	37	12%
AS2914 NTT America, Inc.	7	2%
AS3356 Level 3 Parent, LLC	6	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	6	2%
AS1299 TWELVE99 Arelion Sweden AB	6	2%
AS1764 NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH	4	1%
AS8758 IWAY Iway AG	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 AS49915	9	3%	9
2	AS8218 AS6461 AS49915	7	2%	6
3	AS24482 AS6461 AS49915	6	2%	6
4	AS6461 AS49915	5	2%	5
5	AS9002 AS3257 AS49915	4	1%	4
6	AS13030 AS6461 AS49915	4	1%	4
7	AS14907 AS6939 AS49915	4	1%	4
8	AS58057 AS6939 AS49915	4	1%	3
9	AS14840 AS174 AS49915	4	1%	2
10	AS24482 AS49915	3	<1%	3
11	AS2914 AS6461 AS49915	3	<1%	3
12	AS34927 AS6939 AS49915	3	<1%	3
13	AS12779 AS6461 AS49915	3	<1%	3
14	AS34019 AS6461 AS49915	3	<1%	3
15	AS47147 AS6461 AS49915	3	<1%	3
16	AS15547 AS6461 AS49915	3	<1%	3
17	AS25091 AS6461 AS49915	3	<1%	3
18	AS1403 AS49915	2	<1%	1
19	AS3257 AS49915	2	<1%	2
20	AS49544 AS49915	2	<1%	2
21	AS19151 AS174 AS49915	2	<1%	2
22	AS199524 AS3257 AS49915	2	<1%	2
23	AS6762 AS3257 AS49915	2	<1%	2
24	AS852 AS6461 AS49915	2	<1%	2
25	AS35710 AS6939 AS49915	2	<1%	2
26	AS1299 AS174 AS49915	2	<1%	2
27	AS3214 AS6461 AS49915	2	<1%	2
28	AS6667 AS6461 AS49915	2	<1%	2
29	AS47692 AS6939 AS49915	2	<1%	2
30	AS51184 AS6939 AS49915	2	<1%	2
31	AS3320 AS6461 AS49915	2	<1%	2
32	AS12859 AS6461 AS49915	2	<1%	1
33	AS25160 AS174 AS49915	2	<1%	2
34	AS6424 AS174 AS49915	2	<1%	2
35	AS62167 AS6939 AS49915	2	<1%	2
36	AS202032 AS6939 AS49915	2	<1%	2
37	AS28917 AS6461 AS49915	2	<1%	1
38	AS59890 AS6939 AS49915	2	<1%	2
39	AS3491 AS174 AS49915	2	<1%	2
40	AS199524 AS6939 AS49915	2	<1%	2
41	AS49544 AS3356 AS6461 AS49915	2	<1%	1
42	AS48362 AS1764 AS174 AS49915	2	<1%	2
43	AS20612 AS8758 AS6461 AS49915	2	<1%	1
44	AS142289 AS9583 AS2914 AS3257 AS49915	2	<1%	1
45	AS206271 AS60707 AS12735 AS9121 AS3257 AS49915	2	<1%	1
46	AS22652 AS49915	1	<1%	1
47	AS36236 AS49915	1	<1%	1
48	AS1828 AS49915	1	<1%	1
49	AS2497 AS3257 AS49915	1	<1%	1
50	AS25152 AS6939 AS49915	1	<1%	1

50 of 239 paths shown. All of them are in the JSON.

More prefixes from AS49915

Routes seen by RIPE RIS in the 24 hours up to 1 Nov 2026, 20:34 UTC, fetched just now.