BGP map for 81.212.128.0/17

81.212.128.0/17 is announced by AS9121 TTNet and seen by 332 peers of 23 RIPE RIS collectors, over 262 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (36%), AS2914 NTT America, Inc. (24%) and AS3356 Level 3 Parent, LLC (21%). The most common path, used by 11 peers, is AS24482 AS2914 AS9121.

Routes checked 19:16:23 UTC

No change in the origin, the upstreams or the number of peers since 19:16 UTC, when this site first looked at 81.212.128.0/17.

AS-path graph toward 81.212.128.0/17

origin Tier 1Tier 2transitedge network prefix best path: chosen by 11 of 332 peers (3%) number on a line = peers using that link RIS data up to 19:15 UTC what the colours mean 12 of 262 paths drawn 5 quieter networks left out

Download PNG View JSON Raw upstream

332collector peers

23RIS collectors

262distinct AS paths

3.3average AS hops, 1 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	119	36%
AS2914 NTT America, Inc.	81	24%
AS3356 Level 3 Parent, LLC	71	21%
AS6939 Hurricane Electric LLC	16	5%
AS8218 NEO-ASN Zayo Infrastructure France SA	11	3%
AS3257 GTT-BACKBONE GTT Communications Inc.	6	2%
AS5405 INTERDOTLINK Inter.link GmbH	4	1%
AS2497 Internet Initiative Japan Inc.	3	<1%
AS4455 BSO IX Reach Ltd	3	<1%
AS8529 OMANTEL-AS Zain Omantel International FZ-LLC	2	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	117	35%
AS2914 NTT America, Inc.	78	23%
AS3356 Level 3 Parent, LLC	71	21%
AS6939 Hurricane Electric LLC	16	5%
AS174 Cogent Communications, LLC	12	4%
AS5511 Opentransit Orange S.A.	6	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	6	2%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	5	2%
AS3257 GTT-BACKBONE GTT Communications Inc.	5	2%
AS8218 NEO-ASN Zayo Infrastructure France SA	4	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 AS2914 AS9121	11	3%	11
2	AS8218 AS9121	7	2%	6
3	AS199524 AS1299 AS9121	7	2%	7
4	AS13030 AS2914 AS9121	4	1%	4
5	AS12779 AS2914 AS9121	4	1%	4
6	AS14840 AS3356 AS9121	4	1%	2
7	AS47147 AS1299 AS9121	4	1%	4
8	AS2914 AS9121	3	<1%	3
9	AS9002 AS2914 AS9121	3	<1%	3
10	AS34927 AS1299 AS9121	3	<1%	3
11	AS49544 AS2914 AS9121	3	<1%	3
12	AS34019 AS8218 AS9121	3	<1%	3
13	AS6461 AS3356 AS9121	3	<1%	3
14	AS48362 AS1299 AS9121	3	<1%	3
15	AS1299 AS9121	2	<1%	2
16	AS8529 AS9121	2	<1%	2
17	AS2497 AS9121	2	<1%	2
18	AS6461 AS1299 AS9121	2	<1%	2
19	AS3491 AS3356 AS9121	2	<1%	2
20	AS62167 AS3356 AS9121	2	<1%	2
21	AS25160 AS2914 AS9121	2	<1%	2
22	AS42473 AS1299 AS9121	2	<1%	2
23	AS49544 AS3356 AS9121	2	<1%	1
24	AS31027 AS1299 AS9121	2	<1%	1
25	AS35280 AS2914 AS9121	2	<1%	2
26	AS15547 AS4455 AS9121	2	<1%	2
27	AS47692 AS2914 AS9121	2	<1%	2
28	AS59890 AS3356 AS9121	2	<1%	2
29	AS271253 AS3356 AS9121	2	<1%	1
30	AS19151 AS2914 AS9121	2	<1%	2
31	AS58057 AS1836 AS3356 AS9121	2	<1%	2
32	AS35710 AS3320 AS1299 AS9121	2	<1%	2
33	AS51184 AS47692 AS2914 AS9121	2	<1%	2
34	AS20612 AS9044 AS1299 AS9121	2	<1%	1
35	AS58057 AS34549 AS5511 AS3356 AS9121	2	<1%	2
36	AS142289 AS9583 AS6453 AS1299 AS9121	2	<1%	1
37	AS9121	1	<1%	1
38	AS208972 AS9121	1	<1%	1
39	AS48678 AS9121	1	<1%	1
40	AS25145 AS9121	1	<1%	1
41	AS3257 AS9121	1	<1%	1
42	AS14907 AS9121	1	<1%	1
43	AS5405 AS9121	1	<1%	1
44	AS28917 AS9121	1	<1%	1
45	AS20764 AS9121	1	<1%	1
46	AS15692 AS2914 AS9121	1	<1%	1
47	AS36924 AS1299 AS9121	1	<1%	1
48	AS6894 AS3257 AS9121	1	<1%	1
49	AS31742 AS1299 AS9121	1	<1%	1
50	AS35266 AS2914 AS9121	1	<1%	1

50 of 262 paths shown. All of them are in the JSON.

More prefixes from AS9121

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 19:15 UTC, fetched just now.