BGP map for 2a05:4a40:fffd::/48

2a05:4a40:fffd::/48 is announced by AS19905 Vercara, LLC and seen by 331 peers of 23 RIPE RIS collectors, over 255 different AS paths. Its busiest upstreams are AS2914 NTT America, Inc. (46%), AS3257 GTT-BACKBONE (29%) and AS6453 TATA COMMUNICATIONS (AMERICA) INC (24%). The most common path, used by 11 peers, is AS24482 AS2914 AS19905.

Routes checked 23:54:45 UTC

No change in the origin, the upstreams or the number of peers since 23:54 UTC, when this site first looked at 2a05:4a40:fffd::/48.

AS-path graph toward 2a05:4a40:fffd::/48

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 331 peers (3%) number on a line = peers using that link RIS data up to 23:53 UTC what the colours mean 12 of 255 paths drawn 5 quieter networks left out

Download PNG View JSON Raw upstream

331collector peers

23RIS collectors

255distinct AS paths

3.7average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS2914 NTT America, Inc.	153	46%
AS3257 GTT-BACKBONE GTT Communications Inc.	96	29%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	81	24%
AS286 KPN GTT Communications Inc.	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS2914 NTT America, Inc.	150	45%
AS3257 GTT-BACKBONE GTT Communications Inc.	94	28%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	80	24%
AS6939 Hurricane Electric LLC	45	14%
AS1299 TWELVE99 Arelion Sweden AB	28	8%
AS174 Cogent Communications, LLC	12	4%
AS6461 Zayo Bandwidth	9	3%
AS9002 RETN-AS RETN Limited	9	3%
AS3356 Level 3 Parent, LLC	6	2%
AS25091 IP-Max IP-Max SA	6	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 AS19905	11	3%	11
2	AS6939 AS2914 AS19905	7	2%	7
3	AS9002 AS3257 AS19905	5	2%	5
4	AS8218 AS6461 AS6453 AS19905	5	2%	5
5	AS13030 AS2914 AS19905	4	1%	4
6	AS49544 AS2914 AS19905	4	1%	4
7	AS14840 AS174 AS6453 AS19905	4	1%	2
8	AS2914 AS19905	3	<1%	3
9	AS199524 AS3257 AS19905	3	<1%	3
10	AS48185 AS2914 AS19905	3	<1%	3
11	AS6461 AS2914 AS19905	3	<1%	3
12	AS3491 AS3257 AS19905	3	<1%	3
13	AS3257 AS19905	2	<1%	2
14	AS2497 AS2914 AS19905	2	<1%	2
15	AS19151 AS2914 AS19905	2	<1%	2
16	AS50628 AS6453 AS19905	2	<1%	2
17	AS37721 AS3257 AS19905	2	<1%	1
18	AS8529 AS6453 AS19905	2	<1%	2
19	AS1299 AS6453 AS19905	2	<1%	2
20	AS6667 AS3257 AS19905	2	<1%	2
21	AS12779 AS2914 AS19905	2	<1%	2
22	AS47692 AS2914 AS19905	2	<1%	2
23	AS199524 AS6453 AS19905	2	<1%	2
24	AS12859 AS2914 AS19905	2	<1%	1
25	AS25160 AS2914 AS19905	2	<1%	2
26	AS6461 AS6453 AS19905	2	<1%	2
27	AS12779 AS3257 AS19905	2	<1%	2
28	AS28917 AS3257 AS19905	2	<1%	1
29	AS14907 AS6453 AS19905	2	<1%	2
30	AS35280 AS6453 AS19905	2	<1%	2
31	AS1403 AS577 AS6453 AS19905	2	<1%	1
32	AS58057 AS34549 AS2914 AS19905	2	<1%	2
33	AS49544 AS3356 AS2914 AS19905	2	<1%	1
34	AS31027 AS1299 AS3257 AS19905	2	<1%	1
35	AS142289 AS9583 AS2914 AS19905	2	<1%	1
36	AS34019 AS25091 AS2914 AS19905	2	<1%	2
37	AS48362 AS1764 AS2914 AS19905	2	<1%	2
38	AS51184 AS47692 AS2914 AS19905	2	<1%	2
39	AS8218 AS6461 AS3257 AS19905	2	<1%	2
40	AS62167 AS6939 AS2914 AS19905	2	<1%	2
41	AS202032 AS6939 AS2914 AS19905	2	<1%	2
42	AS15547 AS3303 AS6453 AS19905	2	<1%	2
43	AS59890 AS60068 AS2914 AS19905	2	<1%	2
44	AS58057 AS6939 AS2914 AS19905	2	<1%	1
45	AS206271 AS60707 AS12735 AS9121 AS3257 AS19905	2	<1%	1
46	AS6453 AS19905	1	<1%	1
47	AS25152 AS2914 AS19905	1	<1%	1
48	AS52320 AS6453 AS19905	1	<1%	1
49	AS6939 AS6453 AS19905	1	<1%	1
50	AS21700 AS3257 AS19905	1	<1%	1

50 of 255 paths shown. All of them are in the JSON.

More prefixes from AS19905

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 23:53 UTC, fetched just now.