BGP map for 2a03:3f00:7::/48

2a03:3f00:7::/48 is announced by AS21245 Medianova and seen by 318 peers of 23 RIPE RIS collectors, over 241 different AS paths. Its busiest upstreams are AS9121 TTNet (51%), AS3257 GTT-BACKBONE (49%) and AS34984 TELLCOM-AS (<1%). The most common path, used by 9 peers, is AS24482 AS2914 AS9121 AS21245.

Routes checked 00:14:15 UTC

No change in the origin, the upstreams or the number of peers since 02:32 UTC on 26 Oct, when this site first looked at 2a03:3f00:7::/48.

AS-path graph toward 2a03:3f00:7::/48

origin Tier 1Tier 2edge network prefix best path: chosen by 9 of 318 peers (3%) number on a line = peers using that link RIS data up to 00:13 UTC what the colours mean 12 of 241 paths drawn 5 quieter networks left out

View JSON Raw upstream

318collector peers

23RIS collectors

241distinct AS paths

3.9average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS9121 TTNet Turk Telekomunikasyon Anonim Sirketi	161	51%
AS3257 GTT-BACKBONE GTT Communications Inc.	155	49%
AS34984 TELLCOM-AS Superonline Iletisim Hizmetleri A.S.	1	<1%
AS286 KPN GTT Communications Inc.	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS9121 TTNet Turk Telekomunikasyon Anonim Sirketi	159	50%
AS3257 GTT-BACKBONE GTT Communications Inc.	153	48%
AS6939 Hurricane Electric LLC	58	18%
AS1299 TWELVE99 Arelion Sweden AB	40	13%
AS2914 NTT America, Inc.	26	8%
AS3356 Level 3 Parent, LLC	18	6%
AS174 Cogent Communications, LLC	11	3%
AS25091 IP-Max IP-Max SA	6	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	6	2%
AS3303 SWISSCOM Swisscom (Schweiz) AG	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 AS9121 AS21245	9	3%	9
2	AS8218 AS9121 AS21245	7	2%	6
3	AS6939 AS9121 AS21245	6	2%	6
4	AS6461 AS3257 AS21245	5	2%	5
5	AS9002 AS3257 AS21245	4	1%	4
6	AS13030 AS1299 AS9121 AS21245	4	1%	4
7	AS6939 AS3257 AS21245	3	<1%	3
8	AS2914 AS9121 AS21245	3	<1%	3
9	AS12779 AS3257 AS21245	3	<1%	3
10	AS3491 AS3257 AS21245	3	<1%	3
11	AS25091 AS3257 AS21245	3	<1%	3
12	AS14840 AS3356 AS9121 AS21245	3	<1%	2
13	AS49544 AS2914 AS9121 AS21245	3	<1%	3
14	AS3214 AS6939 AS9121 AS21245	3	<1%	3
15	AS15547 AS3303 AS3257 AS21245	3	<1%	3
16	AS3257 AS21245	2	<1%	2
17	AS9121 AS21245	2	<1%	1
18	AS2497 AS3257 AS21245	2	<1%	2
19	AS199524 AS3257 AS21245	2	<1%	2
20	AS6762 AS3257 AS21245	2	<1%	2
21	AS8529 AS9121 AS21245	2	<1%	2
22	AS1299 AS9121 AS21245	2	<1%	2
23	AS6667 AS3257 AS21245	2	<1%	2
24	AS3320 AS3257 AS21245	2	<1%	2
25	AS6830 AS3257 AS21245	2	<1%	2
26	AS28917 AS9121 AS21245	2	<1%	1
27	AS1403 AS577 AS3257 AS21245	2	<1%	1
28	AS58057 AS34549 AS3257 AS21245	2	<1%	2
29	AS34019 AS25091 AS3257 AS21245	2	<1%	2
30	AS34927 AS1299 AS9121 AS21245	2	<1%	2
31	AS47692 AS6939 AS9121 AS21245	2	<1%	2
32	AS48362 AS1764 AS3257 AS21245	2	<1%	2
33	AS51184 AS6939 AS9121 AS21245	2	<1%	2
34	AS12859 AS1299 AS9121 AS21245	2	<1%	1
35	AS25160 AS2914 AS9121 AS21245	2	<1%	2
36	AS47147 AS1299 AS9121 AS21245	2	<1%	2
37	AS42473 AS1299 AS9121 AS21245	2	<1%	2
38	AS62167 AS6939 AS9121 AS21245	2	<1%	2
39	AS202032 AS6939 AS9121 AS21245	2	<1%	2
40	AS59890 AS3356 AS9121 AS21245	2	<1%	2
41	AS58057 AS6939 AS9121 AS21245	2	<1%	1
42	AS14907 AS6939 AS9121 AS21245	2	<1%	2
43	AS49544 AS3356 AS9121 AS21245	2	<1%	1
44	AS206271 AS60707 AS12735 AS9121 AS21245	2	<1%	1
45	AS142289 AS9583 AS2914 AS9121 AS21245	2	<1%	1
46	AS52320 AS3257 AS21245	1	<1%	1
47	AS21700 AS3257 AS21245	1	<1%	1
48	AS852 AS3257 AS21245	1	<1%	1
49	AS7018 AS3257 AS21245	1	<1%	1
50	AS22652 AS3257 AS21245	1	<1%	1

50 of 241 paths shown. All of them are in the JSON.

More prefixes from AS21245

Routes seen by RIPE RIS in the 24 hours up to 2 Nov 2026, 00:13 UTC, fetched just now.