BGP map for 129.35.80.0/22

129.35.80.0/22 is announced by AS12980 AT&T and seen by 346 peers of 23 RIPE RIS collectors, over 250 different AS paths. All of those routes reach it through one upstream, AS209394 MWS_RNPP_LON. The most common path, used by 14 peers, is AS8220 AS209394 AS12980.

Routes checked 17:18:39 UTC

No change in the origin, the upstreams or the number of peers since 17:18 UTC, when this site first looked at 129.35.80.0/22.

AS-path graph toward 129.35.80.0/22

origin Tier 1Tier 2transitedge network prefix best path: chosen by 14 of 346 peers (4%) number on a line = peers using that link RIS data up to 17:18 UTC what the colours mean 12 of 250 paths drawn 6 quieter networks left out

Download PNG View JSON Raw upstream

346collector peers

23RIS collectors

250distinct AS paths

4.5average AS hops, 3 to 7

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS209394 MWS_RNPP_LON Kyndryl, Inc.	346	100%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS209394 MWS_RNPP_LON Kyndryl, Inc.	346	100%
AS8220 COLT COLT Technology Services Group Limited	200	58%
AS3356 Level 3 Parent, LLC	132	38%
AS1299 TWELVE99 Arelion Sweden AB	30	9%
AS174 Cogent Communications, LLC	9	3%
AS2914 NTT America, Inc.	8	2%
AS6939 Hurricane Electric LLC	8	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	6	2%
AS25091 IP-Max IP-Max SA	5	1%
AS35625 EUROFIBER-FRANCE Eurofiber France SAS	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	AS8220 AS209394 AS12980	14	4%	13
2	AS24482 AS8220 AS209394 AS12980	11	3%	11
3	AS8218 AS8220 AS209394 AS12980	7	2%	6
4	AS6461 AS8220 AS209394 AS12980	5	1%	5
5	AS199524 AS8220 AS209394 AS12980	5	1%	5
6	AS13030 AS8220 AS209394 AS12980	4	1%	4
7	AS9002 AS3356 AS209394 AS12980	4	1%	4
8	AS12779 AS8220 AS209394 AS12980	4	1%	4
9	AS14907 AS8220 AS209394 AS12980	4	1%	4
10	AS14840 AS3356 AS209394 AS12980	4	1%	2
11	AS49544 AS8220 AS209394 AS12980	4	1%	4
12	AS47147 AS8220 AS209394 AS12980	4	1%	4
13	AS2914 AS3356 AS209394 AS12980	3	<1%	3
14	AS48185 AS3356 AS209394 AS12980	3	<1%	3
15	AS51185 AS8220 AS209394 AS12980	3	<1%	3
16	AS25091 AS3356 AS209394 AS12980	3	<1%	3
17	AS34927 AS1299 AS8220 AS209394 AS12980	3	<1%	3
18	AS3257 AS3356 AS209394 AS12980	2	<1%	2
19	AS6830 AS3356 AS209394 AS12980	2	<1%	2
20	AS3320 AS3356 AS209394 AS12980	2	<1%	2
21	AS62167 AS3356 AS209394 AS12980	2	<1%	2
22	AS25160 AS8220 AS209394 AS12980	2	<1%	2
23	AS42473 AS8220 AS209394 AS12980	2	<1%	2
24	AS1299 AS8220 AS209394 AS12980	2	<1%	2
25	AS50628 AS3356 AS209394 AS12980	2	<1%	2
26	AS49544 AS3356 AS209394 AS12980	2	<1%	1
27	AS31027 AS8220 AS209394 AS12980	2	<1%	1
28	AS3491 AS3356 AS209394 AS12980	2	<1%	2
29	AS35280 AS8220 AS209394 AS12980	2	<1%	2
30	AS15547 AS8220 AS209394 AS12980	2	<1%	2
31	AS6762 AS3356 AS209394 AS12980	2	<1%	2
32	AS47692 AS8220 AS209394 AS12980	2	<1%	2
33	AS59890 AS3356 AS209394 AS12980	2	<1%	2
34	AS271253 AS3356 AS209394 AS12980	2	<1%	1
35	AS2497 AS3356 AS209394 AS12980	2	<1%	2
36	AS19151 AS8220 AS209394 AS12980	2	<1%	2
37	AS58057 AS1836 AS8220 AS209394 AS12980	2	<1%	2
38	AS35710 AS3320 AS3356 AS209394 AS12980	2	<1%	2
39	AS34019 AS35625 AS8220 AS209394 AS12980	2	<1%	2
40	AS199524 AS1299 AS8220 AS209394 AS12980	2	<1%	2
41	AS51184 AS47692 AS8220 AS209394 AS12980	2	<1%	2
42	AS48362 AS1764 AS8220 AS209394 AS12980	2	<1%	2
43	AS20612 AS8758 AS8220 AS209394 AS12980	2	<1%	1
44	AS58057 AS34549 AS1299 AS8220 AS209394 AS12980	2	<1%	2
45	AS142289 AS9583 AS4755 AS6453 AS3356 AS209394 AS12980	2	<1%	1
46	AS1828 AS8220 AS209394 AS12980	1	<1%	1
47	AS3491 AS8220 AS209394 AS12980	1	<1%	1
48	AS6424 AS8220 AS209394 AS12980	1	<1%	1
49	AS3170 AS8220 AS209394 AS12980	1	<1%	1
50	AS7018 AS3356 AS209394 AS12980	1	<1%	1

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

More prefixes from AS12980

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 17:18 UTC, fetched just now.