BGP map for 2a00:d78::/48

2a00:d78::/48 is announced by AS1140 SIDN and seen by 332 peers of 23 RIPE RIS collectors, over 248 different AS paths. Its busiest upstreams are AS1103 SURFNET-NL (40%), AS6939 Hurricane Electric LLC (19%) and AS9002 RETN-AS (3%). The most common path, used by 9 peers, is AS6939 AS1140.

Routes checked 18:16:21 UTC

No change in the origin, the upstreams or the number of peers since 04:43 UTC on 29 Oct, when this site first looked at 2a00:d78::/48.

AS-path graph toward 2a00:d78::/48

origin Tier 1Tier 2transitedge network prefix best path: chosen by 9 of 332 peers (3%) number on a line = peers using that link RIS data up to 18:16 UTC what the colours mean 12 of 248 paths drawn 6 quieter networks left out

View JSON Raw upstream

332collector peers

23RIS collectors

248distinct AS paths

3.2average AS hops, 1 to 7

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1103 SURFNET-NL SURF B.V.	133	40%
AS6939 Hurricane Electric LLC	62	19%
AS9002 RETN-AS RETN Limited	10	3%
AS8218 NEO-ASN Zayo Infrastructure France SA	7	2%
AS13030 INIT7 Init7 (Switzerland) Ltd.	5	2%
AS14840 BR.Digital Telecom	5	2%
AS48362 TKSWF-AS Stadtwerke Feldkirch	4	1%
AS25091 IP-Max IP-Max SA	4	1%
AS48185 team_blue team.blue NV	3	<1%
AS12779 ITGATE IT.Gate S.p.A.	3	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1103 SURFNET-NL SURF B.V.	132	40%
AS6939 Hurricane Electric LLC	53	16%
AS20562 OPEN-PEERING-AS Broadband Hosting B.V.	51	15%
AS6830 LibertyGlobal Liberty Global Europe Holding B.V.	34	10%
AS2914 NTT America, Inc.	11	3%
AS24785 JOINTTRANSIT-AS Broadband Hosting B.V.	7	2%
AS3257 GTT-BACKBONE GTT Communications Inc.	7	2%
AS9002 RETN-AS RETN Limited	5	2%
AS3491 PCCW Global (HK) Ltd.	5	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	5	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	AS6939 AS1140	9	3%	9
2	AS8218 AS1140	7	2%	6
3	AS24482 AS20562 AS1103 AS1140	7	2%	7
4	AS9002 AS1140	5	2%	5
5	AS6461 AS6830 AS1103 AS1140	5	2%	5
6	AS13030 AS1140	4	1%	4
7	AS14840 AS1140	4	1%	2
8	AS48185 AS1140	3	<1%	3
9	AS12779 AS1140	3	<1%	3
10	AS34019 AS1140	3	<1%	3
11	AS48362 AS1140	3	<1%	3
12	AS15547 AS1140	3	<1%	3
13	AS25091 AS1140	3	<1%	3
14	AS2914 AS1103 AS1140	3	<1%	3
15	AS3491 AS6830 AS1103 AS1140	3	<1%	3
16	AS1140	2	<1%	1
17	AS24482 AS1140	2	<1%	2
18	AS8529 AS1140	2	<1%	2
19	AS51184 AS1140	2	<1%	2
20	AS12859 AS1140	2	<1%	1
21	AS14907 AS1140	2	<1%	2
22	AS49544 AS1140	2	<1%	2
23	AS212483 AS1140	2	<1%	1
24	AS62167 AS1140	2	<1%	2
25	AS28917 AS1140	2	<1%	1
26	AS14907 AS6939 AS1140	2	<1%	2
27	AS3257 AS1103 AS1140	2	<1%	2
28	AS6667 AS1103 AS1140	2	<1%	2
29	AS20562 AS1103 AS1140	2	<1%	2
30	AS47692 AS6939 AS1140	2	<1%	2
31	AS6830 AS1103 AS1140	2	<1%	2
32	AS202032 AS6939 AS1140	2	<1%	2
33	AS59890 AS6939 AS1140	2	<1%	2
34	AS20612 AS9044 AS1140	2	<1%	1
35	AS58057 AS6939 AS1140	2	<1%	1
36	AS2497 AS6830 AS1103 AS1140	2	<1%	2
37	AS19151 AS2914 AS1103 AS1140	2	<1%	2
38	AS6762 AS6830 AS1103 AS1140	2	<1%	2
39	AS852 AS2914 AS1103 AS1140	2	<1%	2
40	AS1403 AS577 AS6939 AS1140	2	<1%	1
41	AS58057 AS20562 AS1103 AS1140	2	<1%	2
42	AS50628 AS20562 AS1103 AS1140	2	<1%	2
43	AS35710 AS20562 AS1103 AS1140	2	<1%	2
44	AS1299 AS24785 AS1103 AS1140	2	<1%	2
45	AS3214 AS20562 AS1103 AS1140	2	<1%	2
46	AS3320 AS6830 AS1103 AS1140	2	<1%	2
47	AS49544 AS12956 AS20562 AS1103 AS1140	2	<1%	1
48	AS142289 AS9583 AS7473 AS6939 AS1140	2	<1%	1
49	AS206271 AS60707 AS12735 AS9121 AS2914 AS1103 AS1140	2	<1%	1
50	AS17639 AS1140	1	<1%	1

50 of 248 paths shown. All of them are in the JSON.

More prefixes from AS1140

Routes seen by RIPE RIS in the 24 hours up to 1 Nov 2026, 18:16 UTC, fetched just now.