BGP map for 2a00:1618::/29

2a00:1618::/29 is announced by AS12577 MMC-AT-AS and seen by 341 peers of 23 RIPE RIS collectors, over 244 different AS paths. Its busiest upstreams are AS33891 CORE-BACKBONE (34%), AS6939 Hurricane Electric LLC (25%) and AS174 Cogent Communications, LLC (22%). The most common path, used by 11 peers, is AS24482 AS33891 AS12577.

Routes checked 11:45:41 UTC

Recent route changes

8 Nov 11:45 UTCThe prefix is announced again, seen by 341 collector peers
7 Nov 19:00 UTCNo collector peer sees the prefix any more

AS-path graph toward 2a00:1618::/29

origin Tier 1Tier 2transitedge network prefix best path: chosen by 11 of 341 peers (3%) number on a line = peers using that link RIS data up to 09:59 UTC what the colours mean 12 of 244 paths drawn 3 quieter networks left out

View JSON Raw upstream

341collector peers

23RIS collectors

244distinct AS paths

3.1average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS33891 CORE-BACKBONE Core-Backbone GmbH	115	34%
AS6939 Hurricane Electric LLC	85	25%
AS174 Cogent Communications, LLC	76	22%
AS9002 RETN-AS RETN Limited	11	3%
AS3303 SWISSCOM Swisscom (Schweiz) AG	8	2%
AS8218 NEO-ASN Zayo Infrastructure France SA	7	2%
AS13030 INIT7 Init7 (Switzerland) Ltd.	6	2%
AS14840 BR.Digital Telecom	5	1%
AS48362 TKSWF-AS Stadtwerke Feldkirch	4	1%
AS212483 level86 LEVEL EIGHTY-SIX COMMUNICATIONS LTD	2	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS33891 CORE-BACKBONE Core-Backbone GmbH	114	33%
AS6939 Hurricane Electric LLC	76	22%
AS174 Cogent Communications, LLC	76	22%
AS3303 SWISSCOM Swisscom (Schweiz) AG	8	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	8	2%
AS1299 TWELVE99 Arelion Sweden AB	7	2%
AS9002 RETN-AS RETN Limited	6	2%
AS3356 Level 3 Parent, LLC	5	1%
AS2914 NTT America, Inc.	5	1%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	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	AS24482 AS33891 AS12577	11	3%	11
2	AS6939 AS12577	9	3%	9
3	AS8218 AS12577	7	2%	6
4	AS9002 AS12577	5	1%	5
5	AS6461 AS33891 AS12577	5	1%	5
6	AS13030 AS12577	4	1%	4
7	AS14840 AS12577	4	1%	2
8	AS58057 AS6939 AS12577	4	1%	3
9	AS12779 AS33891 AS12577	4	1%	4
10	AS48362 AS12577	3	<1%	3
11	AS48185 AS33891 AS12577	3	<1%	3
12	AS34927 AS6939 AS12577	3	<1%	2
13	AS3214 AS6939 AS12577	3	<1%	3
14	AS3491 AS174 AS12577	3	<1%	3
15	AS14907 AS33891 AS12577	3	<1%	3
16	AS34019 AS3303 AS12577	3	<1%	3
17	AS15547 AS3303 AS12577	3	<1%	3
18	AS25091 AS33891 AS12577	3	<1%	3
19	AS35280 AS6453 AS174 AS12577	3	<1%	3
20	AS212483 AS12577	2	<1%	1
21	AS49544 AS12577	2	<1%	2
22	AS47692 AS12577	2	<1%	2
23	AS51184 AS12577	2	<1%	2
24	AS59890 AS12577	2	<1%	2
25	AS852 AS33891 AS12577	2	<1%	2
26	AS50628 AS33891 AS12577	2	<1%	2
27	AS1299 AS33891 AS12577	2	<1%	2
28	AS6830 AS174 AS12577	2	<1%	2
29	AS25160 AS174 AS12577	2	<1%	2
30	AS3257 AS33891 AS12577	2	<1%	2
31	AS3320 AS33891 AS12577	2	<1%	2
32	AS62167 AS6939 AS12577	2	<1%	2
33	AS199524 AS33891 AS12577	2	<1%	2
34	AS8529 AS6939 AS12577	2	<1%	2
35	AS12859 AS33891 AS12577	2	<1%	1
36	AS2497 AS174 AS12577	2	<1%	2
37	AS6667 AS33891 AS12577	2	<1%	2
38	AS202032 AS6939 AS12577	2	<1%	2
39	AS19151 AS174 AS12577	2	<1%	2
40	AS6762 AS174 AS12577	2	<1%	2
41	AS35710 AS6939 AS12577	2	<1%	2
42	AS28917 AS33891 AS12577	2	<1%	1
43	AS199524 AS6939 AS12577	2	<1%	2
44	AS58952 AS33891 AS12577	2	<1%	1
45	AS1403 AS577 AS6939 AS12577	2	<1%	1
46	AS2914 AS3356 AS33891 AS12577	2	<1%	2
47	AS47147 AS1299 AS33891 AS12577	2	<1%	2
48	AS20612 AS9044 AS33891 AS12577	2	<1%	1
49	AS49544 AS3356 AS33891 AS12577	2	<1%	1
50	AS206271 AS60707 AS12735 AS12577	2	<1%	1

50 of 244 paths shown. All of them are in the JSON.

More prefixes from AS12577

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 09:59 UTC, fetched just now.