BGP map for 2600:1902:20::/44

2600:1902:20::/44 is announced by 2 networks, mostly AS19527 Google LLC and seen by 349 peers of 23 RIPE RIS collectors, over 251 different AS paths. Its busiest upstreams are AS9002 RETN-AS (63%), AS6939 Hurricane Electric LLC (18%) and AS174 Cogent Communications, LLC (9%). The most common path, used by 10 peers, is AS24482 AS9002 AS19527.

Routes checked 17:59:35 UTC

No change in the origin, the upstreams or the number of peers since 17:59 UTC, when this site first looked at 2600:1902:20::/44.

AS-path graph toward 2600:1902:20::/44

origin Tier 1Tier 2edge network prefix best path: chosen by 10 of 349 peers (3%) number on a line = peers using that link RIS data up to 17:59 UTC what the colours mean 12 of 251 paths drawn 4 quieter networks left out

Download PNG View JSON Raw upstream

349collector peers

23RIS collectors

251distinct AS paths

3.1average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS9002 RETN-AS RETN Limited	221	63%
AS6939 Hurricane Electric LLC	62	18%
AS174 Cogent Communications, LLC	32	9%
AS3257 GTT-BACKBONE GTT Communications Inc.	9	3%
AS3491 PCCW Global (HK) Ltd.	7	2%
AS2497 Internet Initiative Japan Inc.	3	<1%
AS1273 IDDQD-AS	3	<1%
AS18041 Taiwan Digital Streaming Co.	2	<1%
AS17639 Converge ICT Solutions Inc.	1	<1%
AS24482 SG.GS	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS9002 RETN-AS RETN Limited	212	61%
AS6939 Hurricane Electric LLC	53	15%
AS174 Cogent Communications, LLC	32	9%
AS3257 GTT-BACKBONE GTT Communications Inc.	7	2%
AS1299 TWELVE99 Arelion Sweden AB	6	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	5	1%
AS3320 DTAG Deutsche Telekom AG	4	1%
AS3491 PCCW Global (HK) Ltd.	4	1%
AS3356 Level 3 Parent, LLC	3	<1%
AS2914 NTT America, Inc.	3	<1%

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 AS9002 AS19527	10	3%	10
2	AS6939 AS15169	9	3%	9
3	AS9002 AS19527	9	3%	8
4	AS8218 AS9002 AS19527	7	2%	6
5	AS6461 AS9002 AS19527	5	1%	5
6	AS14840 AS9002 AS19527	4	1%	2
7	AS12779 AS9002 AS19527	4	1%	4
8	AS13030 AS3320 AS9002 AS19527	4	1%	4
9	AS3491 AS15169	3	<1%	3
10	AS48185 AS9002 AS19527	3	<1%	3
11	AS34019 AS9002 AS19527	3	<1%	3
12	AS47147 AS9002 AS19527	3	<1%	3
13	AS48362 AS9002 AS19527	3	<1%	3
14	AS58057 AS9002 AS19527	3	<1%	2
15	AS199524 AS6939 AS15169	3	<1%	3
16	AS15547 AS6939 AS15169	3	<1%	3
17	AS25091 AS9002 AS19527	3	<1%	3
18	AS2497 AS15169	2	<1%	2
19	AS18041 AS15169	2	<1%	1
20	AS3257 AS15169	2	<1%	2
21	AS199524 AS3491 AS15169	2	<1%	2
22	AS19151 AS9002 AS19527	2	<1%	2
23	AS51185 AS9002 AS19527	2	<1%	2
24	AS199524 AS9002 AS19527	2	<1%	2
25	AS6762 AS9002 AS19527	2	<1%	2
26	AS14907 AS6939 AS15169	2	<1%	2
27	AS50628 AS9002 AS19527	2	<1%	2
28	AS34927 AS6939 AS15169	2	<1%	1
29	AS37721 AS174 AS19527	2	<1%	1
30	AS31027 AS9002 AS19527	2	<1%	1
31	AS35710 AS6939 AS15169	2	<1%	2
32	AS1299 AS174 AS19527	2	<1%	2
33	AS2914 AS9002 AS19527	2	<1%	2
34	AS3214 AS9002 AS19527	2	<1%	2
35	AS6667 AS9002 AS19527	2	<1%	2
36	AS34927 AS9002 AS19527	2	<1%	2
37	AS47692 AS9002 AS19527	2	<1%	2
38	AS51184 AS9002 AS19527	2	<1%	2
39	AS3320 AS174 AS19527	2	<1%	2
40	AS6830 AS174 AS19527	2	<1%	2
41	AS12859 AS9002 AS19527	2	<1%	1
42	AS14907 AS9002 AS19527	2	<1%	2
43	AS25160 AS9002 AS19527	2	<1%	2
44	AS49544 AS9002 AS19527	2	<1%	2
45	AS42473 AS9002 AS19527	2	<1%	2
46	AS202032 AS6939 AS15169	2	<1%	2
47	AS28917 AS9002 AS19527	2	<1%	1
48	AS59890 AS9002 AS19527	2	<1%	2
49	AS20612 AS9002 AS19527	2	<1%	1
50	AS1403 AS577 AS6939 AS15169	2	<1%	1

50 of 251 paths shown. All of them are in the JSON.

More prefixes from AS19527

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 17:59 UTC, fetched just now.