BGP map for 2001:4479:1800::/40

2001:4479:1800::/40 is announced by AS7545 TPG Telecom Limited and seen by 329 peers of 23 RIPE RIS collectors, over 247 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (49%), AS174 Cogent Communications, LLC (24%) and AS6453 TATA COMMUNICATIONS (AMERICA) INC (20%). The most common path, used by 11 peers, is AS24482 AS7545.

Routes checked 12:12:16 UTC

No change in the origin, the upstreams or the number of peers since 20:52 UTC on 28 Oct, when this site first looked at 2001:4479:1800::/40.

AS-path graph toward 2001:4479:1800::/40

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 329 peers (3%) number on a line = peers using that link RIS data up to 09:59 UTC what the colours mean 12 of 247 paths drawn 6 quieter networks left out

View JSON Raw upstream

329collector peers

23RIS collectors

247distinct AS paths

3.5average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	160	49%
AS174 Cogent Communications, LLC	78	24%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	65	20%
AS24482 SG.GS	11	3%
AS3356 Level 3 Parent, LLC	5	2%
AS8220 COLT COLT Technology Services Group Limited	3	<1%
AS8359 MTS MTS PJSC	2	<1%
AS49544 i3Dnet i3D.net B.V	1	<1%
AS1221 Telstra Limited	1	<1%
AS36236 NetActuate, Inc	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	158	48%
AS174 Cogent Communications, LLC	78	24%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	64	19%
AS6939 Hurricane Electric LLC	50	15%
AS3356 Level 3 Parent, LLC	9	3%
AS6461 Zayo Bandwidth	8	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	6	2%
AS3320 DTAG Deutsche Telekom AG	5	2%
AS2914 NTT America, Inc.	5	2%
AS8220 COLT COLT Technology Services Group Limited	3	<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 AS7545	11	3%	11
2	AS6939 AS1299 AS7545	7	2%	7
3	AS8218 AS6461 AS6453 AS7545	5	2%	5
4	AS9002 AS6453 AS7545	4	1%	4
5	AS12779 AS174 AS7545	4	1%	4
6	AS13030 AS1299 AS7545	4	1%	4
7	AS14840 AS174 AS7545	4	1%	2
8	AS14907 AS1299 AS7545	3	<1%	3
9	AS48185 AS1299 AS7545	3	<1%	3
10	AS2914 AS6453 AS7545	3	<1%	3
11	AS15547 AS8220 AS7545	3	<1%	3
12	AS25091 AS1299 AS7545	3	<1%	3
13	AS48362 AS1299 AS7545	3	<1%	3
14	AS35280 AS3356 AS7545	3	<1%	3
15	AS1299 AS7545	2	<1%	2
16	AS852 AS1299 AS7545	2	<1%	2
17	AS6461 AS6453 AS7545	2	<1%	2
18	AS25160 AS174 AS7545	2	<1%	2
19	AS34927 AS1299 AS7545	2	<1%	2
20	AS42473 AS1299 AS7545	2	<1%	2
21	AS3257 AS6453 AS7545	2	<1%	2
22	AS3320 AS1299 AS7545	2	<1%	2
23	AS8529 AS1299 AS7545	2	<1%	2
24	AS12859 AS1299 AS7545	2	<1%	1
25	AS47147 AS1299 AS7545	2	<1%	2
26	AS49544 AS1299 AS7545	2	<1%	2
27	AS59890 AS174 AS7545	2	<1%	2
28	AS6667 AS1299 AS7545	2	<1%	2
29	AS19151 AS174 AS7545	2	<1%	2
30	AS199524 AS1299 AS7545	2	<1%	2
31	AS6461 AS174 AS7545	2	<1%	2
32	AS6939 AS6453 AS7545	2	<1%	2
33	AS31027 AS1299 AS7545	2	<1%	1
34	AS1403 AS577 AS1299 AS7545	2	<1%	1
35	AS58057 AS34549 AS1299 AS7545	2	<1%	2
36	AS917 AS60068 AS174 AS7545	2	<1%	2
37	AS3214 AS6939 AS1299 AS7545	2	<1%	2
38	AS62167 AS6939 AS1299 AS7545	2	<1%	2
39	AS8218 AS6461 AS1299 AS7545	2	<1%	2
40	AS34019 AS3303 AS6453 AS7545	2	<1%	2
41	AS47147 AS3320 AS1299 AS7545	2	<1%	2
42	AS47692 AS6939 AS1299 AS7545	2	<1%	2
43	AS51184 AS6939 AS1299 AS7545	2	<1%	2
44	AS202032 AS6939 AS1299 AS7545	2	<1%	2
45	AS28917 AS3257 AS6453 AS7545	2	<1%	1
46	AS20612 AS9044 AS1299 AS7545	2	<1%	1
47	AS58057 AS6939 AS1299 AS7545	2	<1%	1
48	AS49544 AS3356 AS1299 AS7545	2	<1%	1
49	AS142289 AS9583 AS2914 AS6453 AS7545	2	<1%	1
50	AS206271 AS60707 AS12735 AS6939 AS1299 AS7545	2	<1%	1

50 of 247 paths shown. All of them are in the JSON.

More prefixes from AS7545

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 09:59 UTC, fetched just now.