BGP map for 77.28.240.0/20

77.28.240.0/20 is announced by AS6821 MT-AS-OWN and seen by 334 peers of 23 RIPE RIS collectors, over 260 different AS paths. Its busiest upstreams are AS9002 RETN-AS (86%), AS6939 Hurricane Electric LLC (6%) and AS8218 NEO-ASN (4%). The most common path, used by 11 peers, is AS24482 AS2914 AS9002 AS6821.

Routes checked 07:27:36 UTC

No change in the origin, the upstreams or the number of peers since 07:27 UTC, when this site first looked at 77.28.240.0/20.

AS-path graph toward 77.28.240.0/20

origin Tier 1Tier 2transitedge network prefix best path: chosen by 11 of 334 peers (3%) number on a line = peers using that link RIS data up to 07:26 UTC what the colours mean 12 of 260 paths drawn 4 quieter networks left out

Download PNG View JSON Raw upstream

334collector peers

23RIS collectors

260distinct AS paths

3.8average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS9002 RETN-AS RETN Limited	287	86%
AS6939 Hurricane Electric LLC	19	6%
AS8218 NEO-ASN Zayo Infrastructure France SA	12	4%
AS5405 INTERDOTLINK Inter.link GmbH	5	1%
AS49544 i3Dnet i3D.net B.V	2	<1%
AS208972 gibirnet-tr GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI	1	<1%
AS13004 SOX Serbian Open Exchange DOO	1	<1%
AS44901 belcloud Belcloud LTD	1	<1%
AS137409 GSL Networks Pty LTD	1	<1%
AS8280 SYNAPSECOM-AS SYNAPSECOM S.A. Provider of Telecommunications and Internet Services	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS9002 RETN-AS RETN Limited	283	85%
AS3356 Level 3 Parent, LLC	39	12%
AS2914 NTT America, Inc.	38	11%
AS1299 TWELVE99 Arelion Sweden AB	36	11%
AS6939 Hurricane Electric LLC	19	6%
AS3257 GTT-BACKBONE GTT Communications Inc.	14	4%
AS3320 DTAG Deutsche Telekom AG	10	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	10	3%
AS174 Cogent Communications, LLC	7	2%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	6	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 AS2914 AS9002 AS6821	11	3%	11
2	AS8218 AS6821	7	2%	6
3	AS6461 AS9002 AS6821	5	1%	5
4	AS199524 AS1299 AS9002 AS6821	5	1%	5
5	AS9002 AS6821	4	1%	4
6	AS47147 AS9002 AS6821	4	1%	4
7	AS13030 AS3320 AS9002 AS6821	4	1%	4
8	AS2914 AS9002 AS6821	3	<1%	3
9	AS3491 AS9002 AS6821	3	<1%	3
10	AS3214 AS9002 AS6821	3	<1%	3
11	AS34019 AS8218 AS6821	3	<1%	3
12	AS25091 AS9002 AS6821	3	<1%	3
13	AS48362 AS9002 AS6821	3	<1%	3
14	AS12779 AS3257 AS9002 AS6821	3	<1%	3
15	AS14840 AS6762 AS9002 AS6821	3	<1%	2
16	AS51185 AS6762 AS9002 AS6821	3	<1%	3
17	AS49544 AS6821	2	<1%	2
18	AS6830 AS9002 AS6821	2	<1%	2
19	AS3320 AS9002 AS6821	2	<1%	2
20	AS42473 AS9002 AS6821	2	<1%	2
21	AS1299 AS9002 AS6821	2	<1%	2
22	AS31027 AS9002 AS6821	2	<1%	1
23	AS6762 AS9002 AS6821	2	<1%	2
24	AS199524 AS9002 AS6821	2	<1%	2
25	AS59890 AS6939 AS6821	2	<1%	2
26	AS19151 AS9002 AS6821	2	<1%	2
27	AS62167 AS3356 AS9002 AS6821	2	<1%	2
28	AS25160 AS2914 AS9002 AS6821	2	<1%	2
29	AS34927 AS1299 AS9002 AS6821	2	<1%	2
30	AS58057 AS1836 AS9002 AS6821	2	<1%	2
31	AS49544 AS3356 AS9002 AS6821	2	<1%	1
32	AS35710 AS3320 AS9002 AS6821	2	<1%	2
33	AS15547 AS3303 AS9002 AS6821	2	<1%	2
34	AS51184 AS1764 AS9002 AS6821	2	<1%	2
35	AS47692 AS2914 AS9002 AS6821	2	<1%	2
36	AS20612 AS8758 AS9002 AS6821	2	<1%	1
37	AS271253 AS3356 AS9002 AS6821	2	<1%	1
38	AS58057 AS34549 AS2914 AS9002 AS6821	2	<1%	2
39	AS142289 AS9583 AS4755 AS6453 AS9002 AS6821	2	<1%	1
40	AS208972 AS6821	1	<1%	1
41	AS13004 AS6821	1	<1%	1
42	AS44901 AS6821	1	<1%	1
43	AS5405 AS6821	1	<1%	1
44	AS12969 AS9002 AS6821	1	<1%	1
45	AS207841 AS137409 AS6821	1	<1%	1
46	AS59919 AS9002 AS6821	1	<1%	1
47	AS20205 AS6939 AS6821	1	<1%	1
48	AS216285 AS8280 AS6821	1	<1%	1
49	AS213241 AS9002 AS6821	1	<1%	1
50	AS55720 AS6939 AS6821	1	<1%	1

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

More prefixes from AS6821

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 07:26 UTC, fetched just now.