BGP map for 170.248.216.0/23

170.248.216.0/23 is announced by AS21433 AccentureFSSC and seen by 336 peers of 23 RIPE RIS collectors, over 262 different AS paths. Its busiest upstreams are AS12874 FASTWEB (58%) and AS28716 RETELIT-AS (42%). The most common path, used by 10 peers, is AS24482 AS28716 AS21433.

Routes checked 17:22:47 UTC

No change in the origin, the upstreams or the number of peers since 19:11 UTC on 25 Oct, when this site first looked at 170.248.216.0/23.

AS-path graph toward 170.248.216.0/23

origin Tier 1transitedge network prefix best path: chosen by 10 of 336 peers (3%) number on a line = peers using that link RIS data up to 17:21 UTC what the colours mean 12 of 262 paths drawn 4 quieter networks left out

View JSON Raw upstream

336collector peers

23RIS collectors

262distinct AS paths

4.1average AS hops, 2 to 7

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS12874 FASTWEB Fastweb SpA	195	58%
AS28716 RETELIT-AS Retelit Digital Services S.p.A.	141	42%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS12874 FASTWEB Fastweb SpA	195	58%
AS28716 RETELIT-AS Retelit Digital Services S.p.A.	140	42%
AS1299 TWELVE99 Arelion Sweden AB	83	25%
AS3303 SWISSCOM Swisscom (Schweiz) AG	74	22%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	32	10%
AS3356 Level 3 Parent, LLC	9	3%
AS9002 RETN-AS RETN Limited	9	3%
AS174 Cogent Communications, LLC	9	3%
AS3320 DTAG Deutsche Telekom AG	8	2%
AS2914 NTT America, Inc.	8	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 AS28716 AS21433	10	3%	10
2	AS8218 AS12874 AS21433	7	2%	6
3	AS6461 AS12874 AS21433	5	1%	5
4	AS3303 AS12874 AS21433	4	1%	4
5	AS9002 AS12874 AS21433	4	1%	4
6	AS14840 AS6762 AS12874 AS21433	4	1%	2
7	AS199524 AS1299 AS28716 AS21433	4	1%	4
8	AS13030 AS28716 AS21433	3	<1%	3
9	AS34019 AS28716 AS21433	3	<1%	3
10	AS2914 AS6762 AS12874 AS21433	3	<1%	3
11	AS3491 AS1299 AS28716 AS21433	3	<1%	3
12	AS48185 AS1299 AS28716 AS21433	3	<1%	3
13	AS34927 AS1299 AS28716 AS21433	3	<1%	3
14	AS3214 AS3303 AS12874 AS21433	3	<1%	3
15	AS25091 AS3303 AS12874 AS21433	3	<1%	3
16	AS48362 AS3303 AS12874 AS21433	3	<1%	3
17	AS199524 AS6762 AS12874 AS21433	3	<1%	3
18	AS3320 AS28716 AS21433	2	<1%	2
19	AS1299 AS28716 AS21433	2	<1%	2
20	AS8529 AS28716 AS21433	2	<1%	2
21	AS6762 AS12874 AS21433	2	<1%	2
22	AS49544 AS12874 AS21433	2	<1%	2
23	AS917 AS60068 AS12874 AS21433	2	<1%	2
24	AS25160 AS1299 AS28716 AS21433	2	<1%	2
25	AS58057 AS34549 AS12874 AS21433	2	<1%	2
26	AS35710 AS3320 AS28716 AS21433	2	<1%	2
27	AS14907 AS3303 AS12874 AS21433	2	<1%	2
28	AS15547 AS3303 AS12874 AS21433	2	<1%	2
29	AS51184 AS1764 AS28716 AS21433	2	<1%	2
30	AS47147 AS3320 AS28716 AS21433	2	<1%	2
31	AS47147 AS1299 AS28716 AS21433	2	<1%	2
32	AS59890 AS60068 AS12874 AS21433	2	<1%	2
33	AS20612 AS9044 AS12874 AS21433	2	<1%	1
34	AS58057 AS1836 AS3303 AS12874 AS21433	2	<1%	2
35	AS49544 AS3356 AS1299 AS28716 AS21433	2	<1%	1
36	AS31027 AS6797 AS3303 AS12874 AS21433	2	<1%	1
37	AS49544 AS2914 AS6762 AS12874 AS21433	2	<1%	2
38	AS47692 AS2914 AS3303 AS12874 AS21433	2	<1%	2
39	AS19151 AS2914 AS1299 AS28716 AS21433	2	<1%	2
40	AS142289 AS9583 AS6453 AS1299 AS28716 AS21433	2	<1%	1
41	AS28716 AS21433	1	<1%	1
42	AS12969 AS12874 AS21433	1	<1%	1
43	AS59919 AS28716 AS21433	1	<1%	1
44	AS34549 AS12874 AS21433	1	<1%	1
45	AS51185 AS12874 AS21433	1	<1%	1
46	AS2027 AS28716 AS21433	1	<1%	1
47	AS16347 AS12874 AS21433	1	<1%	1
48	AS8426 AS28716 AS21433	1	<1%	1
49	AS12779 AS12874 AS21433	1	<1%	1
50	AS29075 AS12874 AS21433	1	<1%	1

50 of 262 paths shown. All of them are in the JSON.

More prefixes from AS21433

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 17:21 UTC, fetched just now.