BGP map for 220.120.0.0/13

220.120.0.0/13 is announced by AS4766 Korea Telecom and seen by 328 peers of 23 RIPE RIS collectors, over 254 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (24%), AS174 Cogent Communications, LLC (14%) and AS3356 Level 3 Parent, LLC (10%). The most common path, used by 11 peers, is AS24482 AS2914 AS4766.

Routes checked 20:18:03 UTC

No change in the origin, the upstreams or the number of peers since 20:18 UTC, when this site first looked at 220.120.0.0/13.

AS-path graph toward 220.120.0.0/13

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 328 peers (3%) number on a line = peers using that link RIS data up to 20:17 UTC what the colours mean 12 of 254 paths drawn 8 quieter networks left out

Download PNG View JSON Raw upstream

328collector peers

23RIS collectors

254distinct AS paths

3.1average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	80	24%
AS174 Cogent Communications, LLC	46	14%
AS3356 Level 3 Parent, LLC	33	10%
AS9002 RETN-AS RETN Limited	21	6%
AS2914 NTT America, Inc.	17	5%
AS3257 GTT-BACKBONE GTT Communications Inc.	17	5%
AS6461 Zayo Bandwidth	15	5%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	15	5%
AS701 Verizon Business	12	4%
AS3320 DTAG Deutsche Telekom AG	11	3%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	78	24%
AS174 Cogent Communications, LLC	46	14%
AS3356 Level 3 Parent, LLC	33	10%
AS2914 NTT America, Inc.	18	5%
AS9002 RETN-AS RETN Limited	17	5%
AS3257 GTT-BACKBONE GTT Communications Inc.	15	5%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	13	4%
AS701 Verizon Business	12	4%
AS6461 Zayo Bandwidth	10	3%
AS3320 DTAG Deutsche Telekom AG	9	3%

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 AS4766	11	3%	11
2	AS8218 AS6461 AS4766	7	2%	6
3	AS6461 AS4766	5	2%	5
4	AS199524 AS1299 AS4766	5	2%	5
5	AS9002 AS4766	4	1%	4
6	AS13030 AS1299 AS4766	4	1%	4
7	AS12779 AS174 AS4766	4	1%	4
8	AS14840 AS701 AS4766	4	1%	2
9	AS49544 AS4766	3	<1%	3
10	AS34927 AS1299 AS4766	3	<1%	3
11	AS51185 AS6762 AS4766	3	<1%	3
12	AS35280 AS3356 AS4766	3	<1%	3
13	AS34019 AS35625 AS3257 AS4766	3	<1%	3
14	AS3257 AS4766	2	<1%	2
15	AS6830 AS4766	2	<1%	2
16	AS3320 AS4766	2	<1%	2
17	AS1299 AS4766	2	<1%	2
18	AS6762 AS4766	2	<1%	2
19	AS2497 AS4766	2	<1%	2
20	AS917 AS60068 AS4766	2	<1%	2
21	AS2914 AS701 AS4766	2	<1%	2
22	AS25160 AS174 AS4766	2	<1%	2
23	AS48185 AS1299 AS4766	2	<1%	2
24	AS55720 AS2914 AS4766	2	<1%	1
25	AS49544 AS3356 AS4766	2	<1%	1
26	AS31027 AS1299 AS4766	2	<1%	1
27	AS35710 AS3320 AS4766	2	<1%	2
28	AS14907 AS1299 AS4766	2	<1%	2
29	AS15547 AS174 AS4766	2	<1%	2
30	AS25091 AS1299 AS4766	2	<1%	2
31	AS48362 AS9002 AS4766	2	<1%	2
32	AS47692 AS33891 AS4766	2	<1%	2
33	AS199524 AS174 AS4766	2	<1%	2
34	AS47147 AS1299 AS4766	2	<1%	2
35	AS59890 AS60068 AS4766	2	<1%	2
36	AS271253 AS3356 AS4766	2	<1%	1
37	AS19151 AS174 AS4766	2	<1%	2
38	AS58057 AS34549 AS1299 AS4766	2	<1%	2
39	AS51184 AS47692 AS33891 AS4766	2	<1%	2
40	AS20612 AS8758 AS9002 AS4766	2	<1%	1
41	AS142289 AS9583 AS4755 AS6453 AS174 AS4766	2	<1%	1
42	AS50304 AS4766	1	<1%	1
43	AS852 AS4766	1	<1%	1
44	AS45489 AS4766	1	<1%	1
45	AS36236 AS4766	1	<1%	1
46	AS8529 AS4766	1	<1%	1
47	AS3491 AS4766	1	<1%	1
48	AS14907 AS4766	1	<1%	1
49	AS8426 AS4766	1	<1%	1
50	AS8455 AS4766	1	<1%	1

50 of 254 paths shown. All of them are in the JSON.

More prefixes from AS4766

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 20:17 UTC, fetched just now.