BGP map for 216.45.4.0/24

216.45.4.0/24 is announced by AS32505 Conterra and seen by 379 peers of 23 RIPE RIS collectors, over 274 different AS paths. Its busiest upstreams are AS6939 Hurricane Electric LLC (58%), AS174 Cogent Communications, LLC (40%) and AS137409 GSL Networks Pty LTD (<1%). The most common path, used by 23 peers, is AS6939 AS32505.

Routes checked 12:37:42 UTC

No change in the origin, the upstreams or the number of peers since 00:49 UTC on 27 Oct, when this site first looked at 216.45.4.0/24.

AS-path graph toward 216.45.4.0/24

origin Tier 1Tier 2edge network prefix best path: chosen by 23 of 379 peers (6%) number on a line = peers using that link RIS data up to 09:59 UTC what the colours mean 12 of 274 paths drawn 6 quieter networks left out

View JSON Raw upstream

379collector peers

23RIS collectors

274distinct AS paths

3.2average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	218	58%
AS174 Cogent Communications, LLC	152	40%
AS137409 GSL Networks Pty LTD	3	<1%
AS49544 i3Dnet i3D.net B.V	2	<1%
AS14907 Wikimedia Foundation Inc.	1	<1%
AS1828 Unitas Global	1	<1%
AS35280 F5 F5 Networks SARL	1	<1%
AS36236 NetActuate, Inc	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	195	51%
AS174 Cogent Communications, LLC	152	40%
AS3356 Level 3 Parent, LLC	18	5%
AS3320 DTAG Deutsche Telekom AG	8	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	8	2%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	8	2%
AS2914 NTT America, Inc.	6	2%
AS137409 GSL Networks Pty LTD	3	<1%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	3	<1%
AS1764 NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH	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 AS32505	23	6%	18
2	AS24482 AS6939 AS32505	10	3%	10
3	AS8218 AS6939 AS32505	7	2%	6
4	AS199524 AS174 AS32505	7	2%	7
5	AS6461 AS174 AS32505	5	1%	5
6	AS34927 AS6939 AS32505	4	1%	3
7	AS13030 AS6939 AS32505	4	1%	4
8	AS12779 AS6939 AS32505	4	1%	4
9	AS14840 AS6939 AS32505	4	1%	2
10	AS9002 AS3356 AS174 AS32505	4	1%	4
11	AS47147 AS3320 AS174 AS32505	4	1%	4
12	AS48185 AS6939 AS32505	3	<1%	3
13	AS2914 AS174 AS32505	3	<1%	3
14	AS3491 AS174 AS32505	3	<1%	3
15	AS271253 AS6939 AS32505	3	<1%	2
16	AS48362 AS6939 AS32505	3	<1%	3
17	AS49544 AS6939 AS32505	3	<1%	3
18	AS51185 AS6762 AS174 AS32505	3	<1%	3
19	AS49544 AS32505	2	<1%	2
20	AS50628 AS6939 AS32505	2	<1%	2
21	AS3320 AS174 AS32505	2	<1%	2
22	AS3257 AS174 AS32505	2	<1%	2
23	AS6830 AS174 AS32505	2	<1%	2
24	AS6424 AS6939 AS32505	2	<1%	2
25	AS25160 AS174 AS32505	2	<1%	2
26	AS62167 AS6939 AS32505	2	<1%	2
27	AS3214 AS6939 AS32505	2	<1%	2
28	AS1299 AS6939 AS32505	2	<1%	2
29	AS8529 AS137409 AS32505	2	<1%	2
30	AS15547 AS174 AS32505	2	<1%	2
31	AS59890 AS174 AS32505	2	<1%	2
32	AS2497 AS174 AS32505	2	<1%	2
33	AS202032 AS6939 AS32505	2	<1%	2
34	AS19151 AS6939 AS32505	2	<1%	2
35	AS6762 AS174 AS32505	2	<1%	2
36	AS20612 AS6939 AS32505	2	<1%	1
37	AS14907 AS6939 AS32505	2	<1%	2
38	AS31027 AS6939 AS32505	2	<1%	1
39	AS55720 AS2914 AS174 AS32505	2	<1%	1
40	AS58057 AS34549 AS174 AS32505	2	<1%	2
41	AS51184 AS1764 AS174 AS32505	2	<1%	2
42	AS35710 AS3320 AS174 AS32505	2	<1%	2
43	AS42473 AS9002 AS3356 AS174 AS32505	2	<1%	2
44	AS142289 AS9583 AS4755 AS6453 AS174 AS32505	2	<1%	1
45	AS14907 AS32505	1	<1%	1
46	AS1828 AS32505	1	<1%	1
47	AS35280 AS32505	1	<1%	1
48	AS36236 AS32505	1	<1%	1
49	AS38855 AS6939 AS32505	1	<1%	1
50	AS7018 AS174 AS32505	1	<1%	1

50 of 274 paths shown. All of them are in the JSON.

More prefixes from AS32505

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