BGP map for 170.168.20.0/24

170.168.20.0/24 is announced by 2 networks, mostly AS43278 CASTLES-AS and seen by 337 peers of 23 RIPE RIS collectors, over 270 different AS paths. Its busiest upstreams are AS30823 AUROLOGIC (32%), AS57304 RETNRU-AS (29%) and AS59796 STORMWALL-AS (22%). The most common path, used by 7 peers, is AS8218 AS30823 AS214833.

Routes checked 10:12:14 UTC

Recent route changes

2 Nov 10:12 UTCAS57304 RETNRU-AS became an upstream, used by 29% of peers

AS-path graph toward 170.168.20.0/24

origin Tier 1Tier 2transitedge network prefix best path: chosen by 7 of 337 peers (2%) number on a line = peers using that link RIS data up to 10:11 UTC what the colours mean 12 of 270 paths drawn 4 quieter networks left out

View JSON Raw upstream

337collector peers

23RIS collectors

270distinct AS paths

3.6average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS30823 AUROLOGIC aurologic GmbH	108	32%
AS57304 RETNRU-AS JSC "RetnNet"	99	29%
AS59796 STORMWALL-AS StormWall s.r.o.	74	22%
AS43298 StormNetworks Storm Networks LLC	38	11%
AS25091 IP-Max IP-Max SA	9	3%
AS24482 SG.GS	3	<1%
AS49673 TRUENETWORK Truenetwork LLC	1	<1%
AS36236 NetActuate, Inc	1	<1%
AS41722 MIRAN-AS Miran Ltd.	1	<1%
AS41327 FIBERTELECOM-AS Fiber Telecom S.p.A.	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS30823 AUROLOGIC aurologic GmbH	108	32%
AS57304 RETNRU-AS JSC "RetnNet"	97	29%
AS59796 STORMWALL-AS StormWall s.r.o.	82	24%
AS43298 StormNetworks Storm Networks LLC	38	11%
AS174 Cogent Communications, LLC	27	8%
AS1299 TWELVE99 Arelion Sweden AB	25	7%
AS2914 NTT America, Inc.	17	5%
AS20764 RASCOM-AS CJSC RASCOM	15	4%
AS6939 Hurricane Electric LLC	10	3%
AS31133 MF-MGSM-AS PJSC MegaFon	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	AS8218 AS30823 AS214833	7	2%	6
2	AS6461 AS174 AS30823 AS214833	5	1%	5
3	AS24482 AS59796 AS43278	4	1%	4
4	AS14840 AS59796 AS43278	4	1%	2
5	AS47147 AS57304 AS43278	4	1%	4
6	AS13030 AS2914 AS30823 AS214833	4	1%	4
7	AS24482 AS43278	3	<1%	3
8	AS25091 AS43278	3	<1%	3
9	AS2914 AS30823 AS214833	3	<1%	3
10	AS48185 AS59796 AS43278	3	<1%	3
11	AS199524 AS59796 AS43278	3	<1%	3
12	AS34019 AS25091 AS43278	3	<1%	3
13	AS48362 AS57304 AS43278	3	<1%	3
14	AS3491 AS20764 AS43298 AS43278	3	<1%	3
15	AS57304 AS43278	2	<1%	2
16	AS62167 AS59796 AS43278	2	<1%	2
17	AS25160 AS57304 AS43278	2	<1%	2
18	AS1299 AS30823 AS214833	2	<1%	2
19	AS35710 AS57304 AS43278	2	<1%	2
20	AS8529 AS57304 AS43278	2	<1%	2
21	AS51185 AS59796 AS43278	2	<1%	2
22	AS3214 AS57304 AS43278	2	<1%	2
23	AS35280 AS59796 AS43278	2	<1%	2
24	AS212483 AS30823 AS214833	2	<1%	1
25	AS49544 AS57304 AS43278	2	<1%	2
26	AS14907 AS59796 AS43278	2	<1%	2
27	AS15547 AS57304 AS43278	2	<1%	2
28	AS12779 AS57304 AS43278	2	<1%	2
29	AS24482 AS30823 AS214833	2	<1%	2
30	AS6762 AS30823 AS214833	2	<1%	2
31	AS51184 AS57304 AS43278	2	<1%	2
32	AS47692 AS57304 AS43278	2	<1%	2
33	AS271253 AS59796 AS43278	2	<1%	1
34	AS28634 AS59796 AS43278	2	<1%	1
35	AS31133 AS43298 AS43278	2	<1%	1
36	AS19151 AS59796 AS43278	2	<1%	2
37	AS9002 AS2914 AS30823 AS214833	2	<1%	2
38	AS34927 AS1299 AS30823 AS214833	2	<1%	2
39	AS58057 AS1836 AS57304 AS43278	2	<1%	2
40	AS59890 AS6939 AS30823 AS214833	2	<1%	2
41	AS20612 AS9044 AS57304 AS43278	2	<1%	1
42	AS49544 AS3356 AS20764 AS43298 AS43278	2	<1%	1
43	AS142289 AS9583 AS59796 AS43298 AS43278	2	<1%	1
44	AS49673 AS43278	1	<1%	1
45	AS36236 AS43278	1	<1%	1
46	AS59796 AS43278	1	<1%	1
47	AS41722 AS43278	1	<1%	1
48	AS41327 AS43278	1	<1%	1
49	AS1828 AS57304 AS43278	1	<1%	1
50	AS39122 AS57304 AS43278	1	<1%	1

50 of 270 paths shown. All of them are in the JSON.

More prefixes from AS43278

Routes seen by RIPE RIS in the 24 hours up to 2 Nov 2026, 10:11 UTC, fetched just now.