BGP map for 185.251.180.0/24

185.251.180.0/24 is announced by AS42156 GNX and seen by 332 peers of 23 RIPE RIS collectors, over 260 different AS paths. Its busiest upstreams are AS9002 RETN-AS (55%), AS6939 Hurricane Electric LLC (5%) and AS33891 CORE-BACKBONE (3%). The most common path, used by 10 peers, is AS24482 AS42156.

Routes checked 19:05:45 UTC

Recent route changes

3 Nov 06:24 UTCAS6939 Hurricane Electric LLC became an upstream, used by 5% of peers

AS-path graph toward 185.251.180.0/24

origin Tier 1Tier 2edge network prefix best path: chosen by 10 of 332 peers (3%) number on a line = peers using that link RIS data up to 19:05 UTC what the colours mean 12 of 260 paths drawn 2 quieter networks left out

View JSON Raw upstream

332collector peers

23RIS collectors

260distinct AS paths

3.3average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS9002 RETN-AS RETN Limited	183	55%
AS6939 Hurricane Electric LLC	17	5%
AS33891 CORE-BACKBONE Core-Backbone GmbH	11	3%
AS24482 SG.GS	10	3%
AS25091 IP-Max IP-Max SA	10	3%
AS14840 BR.Digital Telecom	5	2%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	5	2%
AS5405 INTERDOTLINK Inter.link GmbH	5	2%
AS35280 F5 F5 Networks SARL	5	2%
AS34927 iFog-GmbH iFog GmbH	4	1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS9002 RETN-AS RETN Limited	179	54%
AS3356 Level 3 Parent, LLC	22	7%
AS1299 TWELVE99 Arelion Sweden AB	20	6%
AS6939 Hurricane Electric LLC	17	5%
AS33891 CORE-BACKBONE Core-Backbone GmbH	11	3%
AS2914 NTT America, Inc.	11	3%
AS3320 DTAG Deutsche Telekom AG	10	3%
AS3257 GTT-BACKBONE GTT Communications Inc.	10	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	9	3%
AS25091 IP-Max IP-Max SA	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 AS42156	10	3%	10
2	AS8218 AS9002 AS42156	7	2%	6
3	AS6461 AS9002 AS42156	5	2%	5
4	AS9002 AS42156	4	1%	4
5	AS14840 AS42156	4	1%	2
6	AS47147 AS9002 AS42156	4	1%	4
7	AS13030 AS3320 AS9002 AS42156	4	1%	4
8	AS48185 AS42156	3	<1%	3
9	AS25091 AS42156	3	<1%	3
10	AS48362 AS42156	3	<1%	3
11	AS2914 AS9002 AS42156	3	<1%	3
12	AS3491 AS9002 AS42156	3	<1%	3
13	AS34019 AS25091 AS42156	3	<1%	3
14	AS51185 AS6762 AS9002 AS42156	3	<1%	3
15	AS62167 AS42156	2	<1%	2
16	AS25160 AS42156	2	<1%	2
17	AS34927 AS42156	2	<1%	2
18	AS3214 AS42156	2	<1%	2
19	AS212483 AS42156	2	<1%	1
20	AS49544 AS42156	2	<1%	2
21	AS12779 AS42156	2	<1%	2
22	AS6830 AS9002 AS42156	2	<1%	2
23	AS3320 AS9002 AS42156	2	<1%	2
24	AS1299 AS9002 AS42156	2	<1%	2
25	AS58057 AS34549 AS42156	2	<1%	2
26	AS31027 AS6797 AS42156	2	<1%	1
27	AS199524 AS9002 AS42156	2	<1%	2
28	AS15547 AS4455 AS42156	2	<1%	2
29	AS6762 AS9002 AS42156	2	<1%	2
30	AS47692 AS33891 AS42156	2	<1%	2
31	AS59890 AS6939 AS42156	2	<1%	2
32	AS20612 AS9044 AS42156	2	<1%	1
33	AS19151 AS9002 AS42156	2	<1%	2
34	AS58057 AS1836 AS9002 AS42156	2	<1%	2
35	AS49544 AS3356 AS9002 AS42156	2	<1%	1
36	AS35710 AS3320 AS9002 AS42156	2	<1%	2
37	AS199524 AS1299 AS9002 AS42156	2	<1%	2
38	AS51184 AS47692 AS33891 AS42156	2	<1%	2
39	AS271253 AS3356 AS9002 AS42156	2	<1%	1
40	AS199524 AS3491 AS9002 AS42156	2	<1%	2
41	AS142289 AS9583 AS4755 AS6453 AS9002 AS42156	2	<1%	1
42	AS48070 AS42156	1	<1%	1
43	AS31742 AS42156	1	<1%	1
44	AS35266 AS42156	1	<1%	1
45	AS1828 AS42156	1	<1%	1
46	AS28792 AS42156	1	<1%	1
47	AS6424 AS42156	1	<1%	1
48	AS39122 AS42156	1	<1%	1
49	AS42473 AS42156	1	<1%	1
50	AS37680 AS42156	1	<1%	1

50 of 260 paths shown. All of them are in the JSON.

More prefixes from AS42156

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 19:05 UTC, fetched just now.