BGP map for 1.7.16.0/21

1.7.16.0/21 is announced by AS9583 Sify Limited and seen by 329 peers of 23 RIPE RIS collectors, over 259 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (53%), AS6453 TATA COMMUNICATIONS (AMERICA) INC (17%) and AS3320 DTAG (16%). The most common path, used by 11 peers, is AS24482 AS9583.

Routes checked 17:57:01 UTC

No change in the origin, the upstreams or the number of peers since 17:57 UTC, when this site first looked at 1.7.16.0/21.

AS-path graph toward 1.7.16.0/21

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 329 peers (3%) number on a line = peers using that link RIS data up to 17:56 UTC what the colours mean 12 of 259 paths drawn 6 quieter networks left out

Download PNG View JSON Raw upstream

329collector peers

23RIS collectors

259distinct AS paths

3.4average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	176	53%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	56	17%
AS3320 DTAG Deutsche Telekom AG	52	16%
AS6939 Hurricane Electric LLC	20	6%
AS24482 SG.GS	11	3%
AS142289 Roxonic Systems	2	<1%
AS9002 RETN-AS RETN Limited	2	<1%
AS45489 Sri Lanka Telecom PLC, GLobal Peering	1	<1%
AS36236 NetActuate, Inc	1	<1%
AS8529 OMANTEL-AS Zain Omantel International FZ-LLC	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	174	53%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	55	17%
AS3320 DTAG Deutsche Telekom AG	50	15%
AS6939 Hurricane Electric LLC	20	6%
AS3356 Level 3 Parent, LLC	19	6%
AS174 Cogent Communications, LLC	16	5%
AS2914 NTT America, Inc.	12	4%
AS3257 GTT-BACKBONE GTT Communications Inc.	9	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	6	2%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	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	AS24482 AS9583	11	3%	11
2	AS8218 AS3320 AS9583	7	2%	6
3	AS199524 AS1299 AS9583	5	2%	5
4	AS13030 AS3320 AS9583	4	1%	4
5	AS3491 AS1299 AS9583	3	<1%	3
6	AS48185 AS1299 AS9583	3	<1%	3
7	AS34927 AS1299 AS9583	3	<1%	3
8	AS14907 AS1299 AS9583	3	<1%	3
9	AS34019 AS3320 AS9583	3	<1%	3
10	AS25091 AS3320 AS9583	3	<1%	3
11	AS48362 AS1299 AS9583	3	<1%	3
12	AS6461 AS1299 AS9583	3	<1%	3
13	AS12779 AS3257 AS1299 AS9583	3	<1%	3
14	AS14840 AS3356 AS1299 AS9583	3	<1%	2
15	AS3320 AS9583	2	<1%	2
16	AS1299 AS9583	2	<1%	2
17	AS142289 AS9583	2	<1%	1
18	AS3257 AS6453 AS9583	2	<1%	2
19	AS6461 AS6453 AS9583	2	<1%	2
20	AS6830 AS1299 AS9583	2	<1%	2
21	AS2914 AS6453 AS9583	2	<1%	2
22	AS9002 AS6453 AS9583	2	<1%	2
23	AS25160 AS1299 AS9583	2	<1%	2
24	AS42473 AS1299 AS9583	2	<1%	2
25	AS35710 AS3320 AS9583	2	<1%	2
26	AS6762 AS1299 AS9583	2	<1%	2
27	AS47147 AS3320 AS9583	2	<1%	2
28	AS49544 AS3320 AS9583	2	<1%	2
29	AS199524 AS6453 AS9583	2	<1%	2
30	AS47147 AS1299 AS9583	2	<1%	2
31	AS59890 AS6939 AS9583	2	<1%	2
32	AS55720 AS2914 AS6453 AS9583	2	<1%	1
33	AS58057 AS1836 AS1299 AS9583	2	<1%	2
34	AS58057 AS34549 AS1299 AS9583	2	<1%	2
35	AS49544 AS3356 AS1299 AS9583	2	<1%	1
36	AS31027 AS12552 AS3320 AS9583	2	<1%	1
37	AS15547 AS174 AS1299 AS9583	2	<1%	2
38	AS51184 AS1764 AS1299 AS9583	2	<1%	2
39	AS51185 AS6762 AS1299 AS9583	2	<1%	2
40	AS20612 AS9044 AS1299 AS9583	2	<1%	1
41	AS271253 AS3356 AS1299 AS9583	2	<1%	1
42	AS45489 AS9583	1	<1%	1
43	AS36236 AS9583	1	<1%	1
44	AS8529 AS9583	1	<1%	1
45	AS18106 AS9583	1	<1%	1
46	AS14907 AS9583	1	<1%	1
47	AS199524 AS9583	1	<1%	1
48	AS9002 AS9583	1	<1%	1
49	AS49544 AS9583	1	<1%	1
50	AS35280 AS9583	1	<1%	1

50 of 259 paths shown. All of them are in the JSON.

More prefixes from AS9583

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 17:56 UTC, fetched just now.