BGP map for 81.27.240.0/20

81.27.240.0/20 is announced by AS20764 RASCOM-AS and seen by 339 peers of 23 RIPE RIS collectors, over 270 different AS paths. Its busiest upstreams are AS3356 Level 3 Parent, LLC (12%), AS3491 PCCW Global (HK) Ltd. (8%) and AS3257 GTT-BACKBONE (7%). The most common path, used by 11 peers, is AS24482 AS20764.

Routes checked 10:52:25 UTC

Recent route changes

8 Nov 10:52 UTCThe prefix is announced again, seen by 339 collector peers
8 Nov 09:03 UTCNo collector peer sees the prefix any more

AS-path graph toward 81.27.240.0/20

origin Tier 2edge network prefix best path: chosen by 11 of 339 peers (3%) number on a line = peers using that link RIS data up to 07:59 UTC what the colours mean 12 of 270 paths drawn 7 quieter networks left out

View JSON Raw upstream

339collector peers

23RIS collectors

270distinct AS paths

2.8average AS hops, 1 to 7

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS3356 Level 3 Parent, LLC	40	12%
AS3491 PCCW Global (HK) Ltd.	27	8%
AS3257 GTT-BACKBONE GTT Communications Inc.	25	7%
AS12389 ROSTELECOM-AS PJSC Rostelecom	22	6%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	21	6%
AS8359 MTS MTS PJSC	20	6%
AS24482 SG.GS	11	3%
AS6939 Hurricane Electric LLC	9	3%
AS8218 NEO-ASN Zayo Infrastructure France SA	8	2%
AS13030 INIT7 Init7 (Switzerland) Ltd.	7	2%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS3356 Level 3 Parent, LLC	41	12%
AS3257 GTT-BACKBONE GTT Communications Inc.	24	7%
AS3491 PCCW Global (HK) Ltd.	24	7%
AS12389 ROSTELECOM-AS PJSC Rostelecom	22	6%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	19	6%
AS8359 MTS MTS PJSC	18	5%
AS1299 TWELVE99 Arelion Sweden AB	10	3%
AS6939 Hurricane Electric LLC	9	3%
AS174 Cogent Communications, LLC	5	1%
AS2914 NTT America, Inc.	5	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 AS20764	11	3%	11
2	AS8218 AS20764	7	2%	6
3	AS13030 AS20764	4	1%	4
4	AS12779 AS20764	4	1%	4
5	AS14840 AS20764	4	1%	2
6	AS47147 AS12389 AS20764	4	1%	4
7	AS3491 AS20764	3	<1%	3
8	AS34019 AS20764	3	<1%	3
9	AS25091 AS20764	3	<1%	3
10	AS48362 AS20764	3	<1%	3
11	AS48185 AS3356 AS20764	3	<1%	3
12	AS9002 AS3257 AS20764	3	<1%	3
13	AS199524 AS3491 AS20764	3	<1%	3
14	AS34927 AS20764	2	<1%	2
15	AS25160 AS20764	2	<1%	2
16	AS212483 AS20764	2	<1%	1
17	AS49544 AS20764	2	<1%	2
18	AS199524 AS20764	2	<1%	2
19	AS8529 AS20764	2	<1%	2
20	AS15547 AS20764	2	<1%	2
21	AS47692 AS20764	2	<1%	2
22	AS51184 AS20764	2	<1%	2
23	AS6762 AS20764	2	<1%	2
24	AS8359 AS20764	2	<1%	2
25	AS3214 AS20764	2	<1%	2
26	AS6461 AS3491 AS20764	2	<1%	2
27	AS62167 AS3356 AS20764	2	<1%	2
28	AS1299 AS12389 AS20764	2	<1%	2
29	AS59890 AS3356 AS20764	2	<1%	2
30	AS51185 AS6762 AS20764	2	<1%	2
31	AS2914 AS6762 AS20764	2	<1%	2
32	AS6461 AS8359 AS20764	2	<1%	2
33	AS35710 AS8359 AS20764	2	<1%	2
34	AS271253 AS3356 AS20764	2	<1%	1
35	AS20612 AS8758 AS20764	2	<1%	1
36	AS49544 AS3356 AS20764	2	<1%	1
37	AS31027 AS6797 AS20764	2	<1%	1
38	AS34927 AS1299 AS12389 AS20764	2	<1%	2
39	AS917 AS60068 AS8359 AS20764	2	<1%	2
40	AS142289 AS9583 AS4755 AS6453 AS3356 AS20764	2	<1%	1
41	AS20764	1	<1%	1
42	AS37721 AS20764	1	<1%	1
43	AS38001 AS20764	1	<1%	1
44	AS50304 AS20764	1	<1%	1
45	AS34549 AS20764	1	<1%	1
46	AS49673 AS20764	1	<1%	1
47	AS39122 AS20764	1	<1%	1
48	AS14630 AS20764	1	<1%	1
49	AS205206 AS20764	1	<1%	1
50	AS212635 AS20764	1	<1%	1

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

More prefixes from AS20764

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 07:59 UTC, fetched just now.