BGP map for 170.51.32.0/21

170.51.32.0/21 is announced by AS11664 Techtel LMDS Comunicaciones Interactivas S.A. and seen by 328 peers of 23 RIPE RIS collectors, over 250 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (75%), AS6762 SEABONE-NET (23%) and AS701 Verizon Business (2%). The most common path, used by 9 peers, is AS24482 AS2914 AS6762 AS11664.

Routes checked 19:14:22 UTC

No change in the origin, the upstreams or the number of peers since 19:14 UTC, when this site first looked at 170.51.32.0/21.

AS-path graph toward 170.51.32.0/21

origin Tier 1Tier 2edge network prefix best path: chosen by 9 of 328 peers (3%) number on a line = peers using that link RIS data up to 19:13 UTC what the colours mean 12 of 250 paths drawn 6 quieter networks left out

Download PNG View JSON Raw upstream

328collector peers

23RIS collectors

250distinct AS paths

3.6average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	246	75%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	74	23%
AS701 Verizon Business	6	2%
AS49544 i3Dnet i3D.net B.V	1	<1%
AS7195 EDGEUNO S.A.S	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	244	74%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	72	22%
AS2914 NTT America, Inc.	24	7%
AS3356 Level 3 Parent, LLC	17	5%
AS174 Cogent Communications, LLC	15	5%
AS3257 GTT-BACKBONE GTT Communications Inc.	10	3%
AS6461 Zayo Bandwidth	7	2%
AS701 Verizon Business	6	2%
AS9002 RETN-AS RETN Limited	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 AS2914 AS6762 AS11664	9	3%	9
2	AS199524 AS1299 AS11664	7	2%	7
3	AS8218 AS6461 AS1299 AS11664	7	2%	6
4	AS6461 AS1299 AS11664	5	2%	5
5	AS13030 AS1299 AS11664	4	1%	4
6	AS9002 AS6762 AS11664	4	1%	4
7	AS14840 AS6762 AS11664	4	1%	2
8	AS47147 AS1299 AS11664	4	1%	4
9	AS48185 AS1299 AS11664	3	<1%	3
10	AS34927 AS1299 AS11664	3	<1%	3
11	AS14907 AS1299 AS11664	3	<1%	3
12	AS51185 AS6762 AS11664	3	<1%	3
13	AS49544 AS1299 AS11664	3	<1%	3
14	AS25091 AS1299 AS11664	3	<1%	3
15	AS48362 AS1299 AS11664	3	<1%	3
16	AS12779 AS3257 AS1299 AS11664	3	<1%	3
17	AS1299 AS11664	2	<1%	2
18	AS6762 AS11664	2	<1%	2
19	AS3257 AS1299 AS11664	2	<1%	2
20	AS6830 AS1299 AS11664	2	<1%	2
21	AS3320 AS1299 AS11664	2	<1%	2
22	AS2914 AS6762 AS11664	2	<1%	2
23	AS3491 AS1299 AS11664	2	<1%	2
24	AS25160 AS1299 AS11664	2	<1%	2
25	AS42473 AS1299 AS11664	2	<1%	2
26	AS31027 AS1299 AS11664	2	<1%	1
27	AS8529 AS1299 AS11664	2	<1%	2
28	AS35280 AS1299 AS11664	2	<1%	2
29	AS199524 AS6762 AS11664	2	<1%	2
30	AS2497 AS1299 AS11664	2	<1%	2
31	AS58057 AS1836 AS1299 AS11664	2	<1%	2
32	AS58057 AS34549 AS1299 AS11664	2	<1%	2
33	AS35710 AS3320 AS1299 AS11664	2	<1%	2
34	AS15547 AS174 AS1299 AS11664	2	<1%	2
35	AS51184 AS1764 AS1299 AS11664	2	<1%	2
36	AS34019 AS29169 AS1299 AS11664	2	<1%	2
37	AS59890 AS60068 AS1299 AS11664	2	<1%	2
38	AS20612 AS9044 AS1299 AS11664	2	<1%	1
39	AS24482 AS2914 AS1299 AS11664	2	<1%	2
40	AS271253 AS3356 AS6762 AS11664	2	<1%	1
41	AS19151 AS2914 AS1299 AS11664	2	<1%	2
42	AS142289 AS9583 AS6453 AS1299 AS11664	2	<1%	1
43	AS49544 AS11664	1	<1%	1
44	AS36924 AS1299 AS11664	1	<1%	1
45	AS31742 AS1299 AS11664	1	<1%	1
46	AS35266 AS1299 AS11664	1	<1%	1
47	AS1828 AS1299 AS11664	1	<1%	1
48	AS6424 AS1299 AS11664	1	<1%	1
49	AS39122 AS1299 AS11664	1	<1%	1
50	AS12969 AS1299 AS11664	1	<1%	1

50 of 250 paths shown. All of them are in the JSON.

More prefixes from AS11664

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 19:13 UTC, fetched just now.