BGP map for 199.33.141.0/24

199.33.141.0/24 is announced by AS557 University of Maine System and seen by 367 peers of 23 RIPE RIS collectors, over 268 different AS paths. Its busiest upstreams are AS6939 Hurricane Electric LLC (82%), AS174 Cogent Communications, LLC (15%) and AS11537 Internet2 (1%). The most common path, used by 14 peers, is AS6939 AS557.

Routes checked 06:14:36 UTC

No change in the origin, the upstreams or the number of peers since 06:14 UTC, when this site first looked at 199.33.141.0/24.

AS-path graph toward 199.33.141.0/24

origin Tier 1Tier 2edge network prefix best path: chosen by 14 of 367 peers (4%) number on a line = peers using that link RIS data up to 06:14 UTC what the colours mean 12 of 268 paths drawn 5 quieter networks left out

Download PNG View JSON Raw upstream

367collector peers

23RIS collectors

268distinct AS paths

3.1average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	301	82%
AS174 Cogent Communications, LLC	56	15%
AS11537 Internet2	4	1%
AS11164 Internet2	3	<1%
AS13536 FirstLight Fiber, Inc.	3	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	287	78%
AS174 Cogent Communications, LLC	56	15%
AS1299 TWELVE99 Arelion Sweden AB	7	2%
AS11537 Internet2	4	1%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	3	<1%
AS13536 FirstLight Fiber, Inc.	3	<1%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	3	<1%
AS3320 DTAG Deutsche Telekom AG	3	<1%
AS9044 SOLNET BSE Software GmbH	2	<1%
AS9583 Sify Limited	2	<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 AS557	14	4%	14
2	AS24482 AS6939 AS557	11	3%	11
3	AS8218 AS6939 AS557	7	2%	6
4	AS49544 AS6939 AS557	5	1%	5
5	AS199524 AS6939 AS557	5	1%	5
6	AS13030 AS6939 AS557	4	1%	4
7	AS9002 AS6939 AS557	4	1%	4
8	AS12779 AS6939 AS557	4	1%	4
9	AS34927 AS6939 AS557	4	1%	3
10	AS14907 AS6939 AS557	4	1%	4
11	AS14840 AS6939 AS557	4	1%	2
12	AS199524 AS174 AS557	4	1%	4
13	AS6461 AS174 AS557	3	<1%	3
14	AS2914 AS174 AS557	3	<1%	3
15	AS48185 AS6939 AS557	3	<1%	3
16	AS58057 AS6939 AS557	3	<1%	3
17	AS51185 AS6939 AS557	3	<1%	3
18	AS35280 AS6939 AS557	3	<1%	3
19	AS34019 AS6939 AS557	3	<1%	3
20	AS25091 AS6939 AS557	3	<1%	3
21	AS48362 AS6939 AS557	3	<1%	3
22	AS11164 AS557	2	<1%	2
23	AS6830 AS174 AS557	2	<1%	2
24	AS3320 AS6939 AS557	2	<1%	2
25	AS62167 AS6939 AS557	2	<1%	2
26	AS25160 AS174 AS557	2	<1%	2
27	AS42473 AS6939 AS557	2	<1%	2
28	AS3214 AS6939 AS557	2	<1%	2
29	AS1299 AS174 AS557	2	<1%	2
30	AS31027 AS6939 AS557	2	<1%	1
31	AS35710 AS6939 AS557	2	<1%	2
32	AS8529 AS6939 AS557	2	<1%	2
33	AS3491 AS174 AS557	2	<1%	2
34	AS15547 AS6939 AS557	2	<1%	2
35	AS51184 AS6939 AS557	2	<1%	2
36	AS6461 AS6939 AS557	2	<1%	2
37	AS47692 AS6939 AS557	2	<1%	2
38	AS59890 AS6939 AS557	2	<1%	2
39	AS202032 AS6939 AS557	2	<1%	2
40	AS271253 AS6939 AS557	2	<1%	1
41	AS19151 AS6939 AS557	2	<1%	2
42	AS47147 AS1299 AS174 AS557	2	<1%	2
43	AS20612 AS9044 AS6939 AS557	2	<1%	1
44	AS142289 AS9583 AS4755 AS6453 AS174 AS557	2	<1%	1
45	AS36924 AS6939 AS557	1	<1%	1
46	AS48070 AS6939 AS557	1	<1%	1
47	AS6894 AS6939 AS557	1	<1%	1
48	AS31742 AS6939 AS557	1	<1%	1
49	AS35266 AS6939 AS557	1	<1%	1
50	AS1828 AS6939 AS557	1	<1%	1

50 of 268 paths shown. All of them are in the JSON.

More prefixes from AS557

Routes seen by RIPE RIS in the 24 hours up to 17 Sep 2026, 06:14 UTC, fetched just now.