BGP map for 66.249.192.0/19

66.249.192.0/19 is announced by AS12956 TELXIUS and seen by 327 peers of 23 RIPE RIS collectors, over 258 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (20%), AS2914 NTT America, Inc. (13%) and AS174 Cogent Communications, LLC (9%). The most common path, used by 10 peers, is AS24482 AS2914 AS12956.

Routes checked 08:04:47 UTC

Recent route changes

9 Nov 08:04 UTCThe prefix is announced again, seen by 327 collector peers
8 Nov 02:23 UTCNo collector peer sees the prefix any more
4 Nov 20:37 UTCAS6939 Hurricane Electric LLC became an upstream, used by 5% of peers

AS-path graph toward 66.249.192.0/19

origin Tier 1Tier 2edge network prefix best path: chosen by 10 of 327 peers (3%) number on a line = peers using that link RIS data up to 08:03 UTC what the colours mean 12 of 258 paths drawn 4 quieter networks left out

View JSON Raw upstream

327collector peers

23RIS collectors

258distinct AS paths

3.1average AS hops, 1 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	67	20%
AS2914 NTT America, Inc.	44	13%
AS174 Cogent Communications, LLC	29	9%
AS3356 Level 3 Parent, LLC	27	8%
AS3257 GTT-BACKBONE GTT Communications Inc.	17	5%
AS6939 Hurricane Electric LLC	17	5%
AS9002 RETN-AS RETN Limited	16	5%
AS6461 Zayo Bandwidth	15	5%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	13	4%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	12	4%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	65	20%
AS2914 NTT America, Inc.	41	13%
AS174 Cogent Communications, LLC	29	9%
AS3356 Level 3 Parent, LLC	27	8%
AS6939 Hurricane Electric LLC	17	5%
AS3257 GTT-BACKBONE GTT Communications Inc.	15	5%
AS9002 RETN-AS RETN Limited	12	4%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	11	3%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	11	3%
AS6461 Zayo Bandwidth	10	3%

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 AS12956	10	3%	10
2	AS8218 AS6461 AS12956	7	2%	6
3	AS6461 AS12956	5	2%	5
4	AS9002 AS12956	4	1%	4
5	AS49544 AS12956	4	1%	3
6	AS13030 AS1299 AS12956	4	1%	4
7	AS199524 AS1299 AS12956	4	1%	4
8	AS2914 AS12956	3	<1%	3
9	AS3491 AS12956	3	<1%	3
10	AS35280 AS12956	3	<1%	3
11	AS34927 AS1299 AS12956	3	<1%	3
12	AS14840 AS6762 AS12956	3	<1%	2
13	AS51185 AS6762 AS12956	3	<1%	3
14	AS34019 AS3303 AS12956	3	<1%	3
15	AS3257 AS12956	2	<1%	2
16	AS6830 AS12956	2	<1%	2
17	AS3320 AS12956	2	<1%	2
18	AS1299 AS12956	2	<1%	2
19	AS6762 AS12956	2	<1%	2
20	AS25160 AS2914 AS12956	2	<1%	2
21	AS31027 AS1299 AS12956	2	<1%	1
22	AS35710 AS3320 AS12956	2	<1%	2
23	AS49544 AS2914 AS12956	2	<1%	2
24	AS8529 AS6453 AS12956	2	<1%	2
25	AS14907 AS1299 AS12956	2	<1%	2
26	AS15547 AS174 AS12956	2	<1%	2
27	AS12779 AS3257 AS12956	2	<1%	2
28	AS48362 AS9002 AS12956	2	<1%	2
29	AS47692 AS2914 AS12956	2	<1%	2
30	AS47147 AS3320 AS12956	2	<1%	2
31	AS47147 AS1299 AS12956	2	<1%	2
32	AS59890 AS3356 AS12956	2	<1%	2
33	AS2497 AS701 AS12956	2	<1%	2
34	AS19151 AS2914 AS12956	2	<1%	2
35	AS58057 AS34549 AS2914 AS12956	2	<1%	2
36	AS51184 AS47692 AS2914 AS12956	2	<1%	2
37	AS20612 AS8758 AS9002 AS12956	2	<1%	1
38	AS142289 AS9583 AS4755 AS6453 AS12956	2	<1%	1
39	AS12956	1	<1%	1
40	AS7018 AS12956	1	<1%	1
41	AS37721 AS12956	1	<1%	1
42	AS6057 AS12956	1	<1%	1
43	AS1257 AS12956	1	<1%	1
44	AS6453 AS12956	1	<1%	1
45	AS5405 AS12956	1	<1%	1
46	AS52873 AS12956	1	<1%	1
47	AS52320 AS12956	1	<1%	1
48	AS199524 AS12956	1	<1%	1
49	AS15692 AS174 AS12956	1	<1%	1
50	AS6894 AS3257 AS12956	1	<1%	1

50 of 258 paths shown. All of them are in the JSON.

More prefixes from AS12956

Routes seen by RIPE RIS in the 24 hours up to 9 Nov 2026, 08:03 UTC, fetched 4 hours ago.