BGP map for 203.16.77.0/24

203.16.77.0/24 is announced by AS7474 SingTel Optus Pty Ltd and seen by 332 peers of 23 RIPE RIS collectors, over 257 different AS paths. Its busiest upstreams are AS7473 Singapore Telecommunications Ltd (52%), AS3257 GTT-BACKBONE (46%) and AS3356 Level 3 Parent, LLC (<1%). The most common path, used by 10 peers, is AS24482 AS6461 AS7473 AS7474.

Routes checked 22:10:00 UTC

No change in the origin, the upstreams or the number of peers since 22:10 UTC, when this site first looked at 203.16.77.0/24.

AS-path graph toward 203.16.77.0/24

origin Tier 1Tier 2edge network prefix best path: chosen by 10 of 332 peers (3%) number on a line = peers using that link RIS data up to 22:09 UTC what the colours mean 12 of 257 paths drawn 4 quieter networks left out

Download PNG View JSON Raw upstream

332collector peers

23RIS collectors

257distinct AS paths

4.0average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS7473 Singapore Telecommunications Ltd	173	52%
AS3257 GTT-BACKBONE GTT Communications Inc.	153	46%
AS3356 Level 3 Parent, LLC	2	<1%
AS132847 Network Solutions Group Pty Ltd	1	<1%
AS1221 Telstra Limited	1	<1%
AS148968 Falcore Investments Pty Ltd	1	<1%
AS286 KPN GTT Communications Inc.	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS7473 Singapore Telecommunications Ltd	173	52%
AS3257 GTT-BACKBONE GTT Communications Inc.	152	46%
AS6461 Zayo Bandwidth	80	24%
AS1299 TWELVE99 Arelion Sweden AB	51	15%
AS3356 Level 3 Parent, LLC	35	11%
AS2914 NTT America, Inc.	15	5%
AS174 Cogent Communications, LLC	13	4%
AS9002 RETN-AS RETN Limited	13	4%
AS6939 Hurricane Electric LLC	10	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	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 AS6461 AS7473 AS7474	10	3%	10
2	AS8218 AS6461 AS7473 AS7474	7	2%	6
3	AS199524 AS3257 AS7474	6	2%	6
4	AS6461 AS7473 AS7474	5	2%	5
5	AS9002 AS3257 AS7474	4	1%	4
6	AS13030 AS6461 AS7473 AS7474	4	1%	4
7	AS12779 AS6461 AS7473 AS7474	4	1%	4
8	AS14840 AS3356 AS3257 AS7474	4	1%	2
9	AS2914 AS3257 AS7474	3	<1%	3
10	AS48185 AS6461 AS7473 AS7474	3	<1%	3
11	AS34927 AS1299 AS7473 AS7474	3	<1%	3
12	AS3214 AS6461 AS7473 AS7474	3	<1%	3
13	AS51185 AS6762 AS3257 AS7474	3	<1%	3
14	AS25091 AS6461 AS7473 AS7474	3	<1%	3
15	AS47147 AS1299 AS7473 AS7474	3	<1%	3
16	AS6830 AS3257 AS7474	2	<1%	2
17	AS3320 AS3257 AS7474	2	<1%	2
18	AS3491 AS3257 AS7474	2	<1%	2
19	AS62167 AS3257 AS7474	2	<1%	2
20	AS1299 AS7473 AS7474	2	<1%	2
21	AS6762 AS3257 AS7474	2	<1%	2
22	AS2497 AS3257 AS7474	2	<1%	2
23	AS25160 AS1299 AS7473 AS7474	2	<1%	2
24	AS49544 AS3356 AS3257 AS7474	2	<1%	1
25	AS35710 AS3320 AS3257 AS7474	2	<1%	2
26	AS8529 AS3356 AS3257 AS7474	2	<1%	2
27	AS14907 AS1299 AS7473 AS7474	2	<1%	2
28	AS34019 AS6461 AS7473 AS7474	2	<1%	2
29	AS15547 AS174 AS3257 AS7474	2	<1%	2
30	AS51184 AS1764 AS3257 AS7474	2	<1%	2
31	AS48362 AS9002 AS3257 AS7474	2	<1%	2
32	AS47692 AS2914 AS3257 AS7474	2	<1%	2
33	AS59890 AS3356 AS3257 AS7474	2	<1%	2
34	AS271253 AS3356 AS3257 AS7474	2	<1%	1
35	AS35280 AS3356 AS3257 AS7474	2	<1%	2
36	AS19151 AS2914 AS3257 AS7474	2	<1%	2
37	AS58057 AS34549 AS6461 AS7473 AS7474	2	<1%	2
38	AS142289 AS9583 AS2914 AS7473 AS7474	2	<1%	1
39	AS31027 AS12552 AS6461 AS7473 AS7474	2	<1%	1
40	AS20612 AS9044 AS1299 AS7473 AS7474	2	<1%	1
41	AS132847 AS7474	1	<1%	1
42	AS3257 AS7474	1	<1%	1
43	AS6894 AS3257 AS7474	1	<1%	1
44	AS35266 AS3257 AS7474	1	<1%	1
45	AS286 AS3257 AS7474	1	<1%	1
46	AS3170 AS3257 AS7474	1	<1%	1
47	AS7018 AS3257 AS7474	1	<1%	1
48	AS55720 AS3257 AS7474	1	<1%	1
49	AS37721 AS3257 AS7474	1	<1%	1
50	AS50300 AS3257 AS7474	1	<1%	1

50 of 257 paths shown. All of them are in the JSON.

More prefixes from AS7474

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 22:09 UTC, fetched just now.