BGP map for 45.156.16.0/22

45.156.16.0/22 is announced by AS39572 ADVANCEDHOSTERS-AS and seen by 324 peers of 23 RIPE RIS collectors, over 255 different AS paths. Its busiest upstreams are AS2914 NTT America, Inc. (48%), AS3491 PCCW Global (HK) Ltd. (48%) and AS8220 COLT (1%). The most common path, used by 10 peers, is AS24482 AS2914 AS39572.

Routes checked 15:12:28 UTC

No change in the origin, the upstreams or the number of peers since 01:23 UTC on 2 Nov, when this site first looked at 45.156.16.0/22.

AS-path graph toward 45.156.16.0/22

origin Tier 1Tier 2edge network prefix best path: chosen by 10 of 324 peers (3%) number on a line = peers using that link RIS data up to 15:11 UTC what the colours mean 12 of 255 paths drawn 4 quieter networks left out

View JSON Raw upstream

324collector peers

23RIS collectors

255distinct AS paths

3.8average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS2914 NTT America, Inc.	157	48%
AS3491 PCCW Global (HK) Ltd.	156	48%
AS8220 COLT COLT Technology Services Group Limited	4	1%
AS15412 FLAG-AS Flag Telecom UK Limited	2	<1%
AS55720 Gigabit Hosting Sdn Bhd	1	<1%
AS17639 Converge ICT Solutions Inc.	1	<1%
AS49544 i3Dnet i3D.net B.V	1	<1%
AS9498 BHARTI Airtel Ltd.	1	<1%
AS2518 BIGLOBE Inc.	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS2914 NTT America, Inc.	154	48%
AS3491 PCCW Global (HK) Ltd.	153	47%
AS1299 TWELVE99 Arelion Sweden AB	38	12%
AS3356 Level 3 Parent, LLC	22	7%
AS174 Cogent Communications, LLC	21	6%
AS6461 Zayo Bandwidth	11	3%
AS3320 DTAG Deutsche Telekom AG	9	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	8	2%
AS6939 Hurricane Electric LLC	8	2%
AS39572 ADVANCEDHOSTERS-AS DataWeb Global Group B.V.	7	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 AS39572	10	3%	10
2	AS13030 AS3491 AS39572	4	1%	4
3	AS9002 AS2914 AS39572	4	1%	4
4	AS8218 AS6461 AS2914 AS39572	4	1%	3
5	AS14840 AS3356 AS3491 AS39572	4	1%	2
6	AS2914 AS39572	3	<1%	3
7	AS3491 AS39572	3	<1%	3
8	AS6461 AS2914 AS39572	3	<1%	3
9	AS48185 AS2914 AS39572	3	<1%	3
10	AS199524 AS3491 AS39572	3	<1%	3
11	AS35280 AS2914 AS39572	3	<1%	3
12	AS25091 AS2914 AS39572	3	<1%	3
13	AS34927 AS1299 AS3491 AS39572	3	<1%	3
14	AS8218 AS6461 AS3491 AS39572	3	<1%	3
15	AS3257 AS3491 AS39572	2	<1%	2
16	AS6830 AS2914 AS39572	2	<1%	2
17	AS3320 AS2914 AS39572	2	<1%	2
18	AS25160 AS2914 AS39572	2	<1%	2
19	AS1299 AS3491 AS39572	2	<1%	2
20	AS14907 AS2914 AS39572	2	<1%	2
21	AS14907 AS3491 AS39572	2	<1%	2
22	AS15547 AS8220 AS39572	2	<1%	2
23	AS12779 AS2914 AS39572	2	<1%	2
24	AS199524 AS2914 AS39572	2	<1%	2
25	AS6461 AS3491 AS39572	2	<1%	2
26	AS47692 AS2914 AS39572	2	<1%	2
27	AS49544 AS3491 AS39572	2	<1%	2
28	AS2497 AS2914 AS39572	2	<1%	2
29	AS19151 AS2914 AS39572	2	<1%	2
30	AS58057 AS34549 AS2914 AS39572	2	<1%	2
31	AS49544 AS3356 AS3491 AS39572	2	<1%	1
32	AS31027 AS1299 AS3491 AS39572	2	<1%	1
33	AS35710 AS3320 AS3491 AS39572	2	<1%	2
34	AS8529 AS6453 AS3491 AS39572	2	<1%	2
35	AS51185 AS6762 AS2914 AS39572	2	<1%	2
36	AS3214 AS39572 AS2914 AS39572	2	<1%	2
37	AS51184 AS47692 AS2914 AS39572	2	<1%	2
38	AS48362 AS1764 AS2914 AS39572	2	<1%	2
39	AS34019 AS25091 AS2914 AS39572	2	<1%	2
40	AS47147 AS1299 AS3491 AS39572	2	<1%	2
41	AS59890 AS60068 AS2914 AS39572	2	<1%	2
42	AS20612 AS9044 AS2914 AS39572	2	<1%	1
43	AS271253 AS3356 AS3491 AS39572	2	<1%	1
44	AS142289 AS9583 AS1299 AS3491 AS39572	2	<1%	1
45	AS55720 AS39572	1	<1%	1
46	AS17639 AS39572	1	<1%	1
47	AS49544 AS39572	1	<1%	1
48	AS15692 AS2914 AS39572	1	<1%	1
49	AS31742 AS2914 AS39572	1	<1%	1
50	AS35266 AS2914 AS39572	1	<1%	1

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

More prefixes from AS39572

Routes seen by RIPE RIS in the 24 hours up to 7 Nov 2026, 15:11 UTC, fetched 22 hours ago.