BGP map for 2a01:4244:1000::/40

2a01:4244:1000::/40 is announced by AS1405 Caelus Technology LLC and seen by 323 peers of 23 RIPE RIS collectors, over 234 different AS paths. All of those routes reach it through one upstream, AS7356 Sikla Tech Limited. The most common path, used by 9 peers, is AS6939 AS9886 AS7356 AS1405.

Routes checked 13:50:59 UTC

No change in the origin, the upstreams or the number of peers since 13:50 UTC, when this site first looked at 2a01:4244:1000::/40.

AS-path graph toward 2a01:4244:1000::/40

origin Tier 1Tier 2transitedge network prefix best path: chosen by 9 of 323 peers (3%) number on a line = peers using that link RIS data up to 13:50 UTC what the colours mean 12 of 234 paths drawn 3 quieter networks left out

View JSON Raw upstream

323collector peers

23RIS collectors

234distinct AS paths

4.9average AS hops, 3 to 7

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS7356 Sikla Tech Limited	323	100%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS7356 Sikla Tech Limited	323	100%
AS3356 Level 3 Parent, LLC	175	54%
AS9886 CTCSCI TECH LIMITED	146	45%
AS6939 Hurricane Electric LLC	95	29%
AS1299 TWELVE99 Arelion Sweden AB	32	10%
AS2914 NTT America, Inc.	25	8%
AS6461 Zayo Bandwidth	9	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	8	2%
AS3257 GTT-BACKBONE GTT Communications Inc.	6	2%
AS9002 RETN-AS RETN Limited	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 AS9886 AS7356 AS1405	9	3%	9
2	AS24482 AS9886 AS7356 AS1405	9	3%	9
3	AS8218 AS6461 AS3356 AS7356 AS1405	7	2%	6
4	AS9002 AS3356 AS7356 AS1405	5	2%	5
5	AS49544 AS3356 AS7356 AS1405	5	2%	4
6	AS6461 AS3356 AS7356 AS1405	5	2%	5
7	AS14840 AS3356 AS7356 AS1405	4	1%	2
8	AS13030 AS1299 AS3356 AS7356 AS1405	4	1%	4
9	AS14907 AS6939 AS9886 AS7356 AS1405	4	1%	4
10	AS58057 AS6939 AS9886 AS7356 AS1405	4	1%	3
11	AS34927 AS6939 AS9886 AS7356 AS1405	4	1%	3
12	AS2914 AS9886 AS7356 AS1405	3	<1%	3
13	AS48185 AS3356 AS7356 AS1405	3	<1%	3
14	AS3491 AS3356 AS7356 AS1405	3	<1%	3
15	AS25091 AS3356 AS7356 AS1405	3	<1%	3
16	AS12779 AS2914 AS9886 AS7356 AS1405	3	<1%	3
17	AS15547 AS6939 AS9886 AS7356 AS1405	3	<1%	3
18	AS6762 AS3356 AS7356 AS1405	2	<1%	2
19	AS50628 AS3356 AS7356 AS1405	2	<1%	2
20	AS8529 AS3356 AS7356 AS1405	2	<1%	2
21	AS1299 AS3356 AS7356 AS1405	2	<1%	2
22	AS3257 AS3356 AS7356 AS1405	2	<1%	2
23	AS6667 AS3356 AS7356 AS1405	2	<1%	2
24	AS6830 AS3356 AS7356 AS1405	2	<1%	2
25	AS59890 AS3356 AS7356 AS1405	2	<1%	2
26	AS2497 AS2914 AS9886 AS7356 AS1405	2	<1%	2
27	AS19151 AS2914 AS9886 AS7356 AS1405	2	<1%	2
28	AS199524 AS1299 AS3356 AS7356 AS1405	2	<1%	2
29	AS35710 AS6939 AS9886 AS7356 AS1405	2	<1%	2
30	AS3214 AS6939 AS9886 AS7356 AS1405	2	<1%	2
31	AS47692 AS6939 AS9886 AS7356 AS1405	2	<1%	2
32	AS48362 AS1764 AS3356 AS7356 AS1405	2	<1%	2
33	AS51184 AS6939 AS9886 AS7356 AS1405	2	<1%	2
34	AS3320 AS2914 AS9886 AS7356 AS1405	2	<1%	2
35	AS12859 AS1299 AS3356 AS7356 AS1405	2	<1%	1
36	AS25160 AS2914 AS9886 AS7356 AS1405	2	<1%	2
37	AS47147 AS1299 AS3356 AS7356 AS1405	2	<1%	2
38	AS42473 AS1299 AS3356 AS7356 AS1405	2	<1%	2
39	AS62167 AS6939 AS9886 AS7356 AS1405	2	<1%	2
40	AS202032 AS6939 AS9886 AS7356 AS1405	2	<1%	2
41	AS28917 AS3257 AS3356 AS7356 AS1405	2	<1%	1
42	AS1403 AS577 AS6939 AS9886 AS7356 AS1405	2	<1%	1
43	AS142289 AS9583 AS2914 AS9886 AS7356 AS1405	2	<1%	1
44	AS20612 AS9044 AS1299 AS3356 AS7356 AS1405	2	<1%	1
45	AS206271 AS60707 AS12735 AS9121 AS3356 AS7356 AS1405	2	<1%	1
46	AS38855 AS7356 AS1405	1	<1%	1
47	AS207705 AS7356 AS1405	1	<1%	1
48	AS7018 AS3356 AS7356 AS1405	1	<1%	1
49	AS17639 AS3356 AS7356 AS1405	1	<1%	1
50	AS50300 AS3356 AS7356 AS1405	1	<1%	1

50 of 234 paths shown. All of them are in the JSON.

More prefixes from AS1405

Routes seen by RIPE RIS in the 24 hours up to 1 Nov 2026, 13:50 UTC, fetched just now.