bgpmap

BGP map for 128.241.221.0/24

128.241.221.0/24 is announced by AS213802 TF and seen by 325 peers of 23 RIPE RIS collectors, over 253 different AS paths. Its busiest upstreams are AS2914 NTT America, Inc. (52%) and AS3491 PCCW Global (HK) Ltd. (48%). The most common path, used by 10 peers, is AS24482 AS2914 AS213802.

Routes checked 15:33:54 UTC

No change in the origin, the upstreams or the number of peers since 13:18 UTC on 29 Oct, when this site first looked at 128.241.221.0/24.

AS-path graph toward 128.241.221.0/24
BGP map of 128.241.221.0/2410 networks on the paths RIPE RIS collector peers use to reach 128.241.221.0/24. Best path, chosen by the most peers: AS24482 → AS2914 → AS213802.AS13030 → AS3491 · 4 routesAS3491 → AS213802 · 17 routesAS9002 → AS2914 · 4 routesAS8218 → AS6461 · 4 routesAS6461 → AS2914 · 7 routesAS14840 → AS3356 · 4 routesAS3356 → AS3491 · 4 routesAS24482 → AS2914 · 10 routes · best pathAS2914 → AS213802 · 30 routes · best pathAS213802 → 128.241.221.0/24 · 47 routes · best path4AS13030 → AS3491 · 4 routes17AS3491 → AS213802 · 17 routes4AS9002 → AS2914 · 4 routes4AS8218 → AS6461 · 4 routes7AS6461 → AS2914 · 7 routes4AS14840 → AS3356 · 4 routes4AS3356 → AS3491 · 4 routes10AS24482 → AS2914 · 10 routes · best path30AS2914 → AS213802 · 30 routes · best path47AS213802 → 128.241.221.0/24 · 47 routes · best pathAS213802TF Tianfeng (Hong Kong)Communications LimitedAS213802 TF Tianfeng (Hong Kong) Communications Limited · origin · 47 routes · on the best pathT1AS2914NTT America, Inc.AS2914 NTT America, Inc. · Tier 1 · 30 routes · on the best pathT1AS3491PCCW Global (HK) Ltd.AS3491 PCCW Global (HK) Ltd. · Tier 1 · 17 routesAS24482SG.GSAS24482 SG.GS · edge network · 10 routes · on the best pathT1AS6461Zayo BandwidthAS6461 Zayo Bandwidth · Tier 1 · 7 routesT2AS13030INIT7 Init7(Switzerland) Ltd.AS13030 INIT7 Init7 (Switzerland) Ltd. · Tier 2 · 4 routesT2AS9002RETN-AS RETN LimitedAS9002 RETN-AS RETN Limited · Tier 2 · 4 routesAS8218NEO-ASN ZayoInfrastructure France SAAS8218 NEO-ASN Zayo Infrastructure France SA · edge network · 4 routesAS14840BR.Digital TelecomAS14840 BR.Digital Telecom · edge network · 4 routesT1AS3356Level 3 Parent, LLCAS3356 Level 3 Parent, LLC · Tier 1 · 4 routes128.241.221.0/24128.241.221.0/24

origin Tier 1Tier 2edge network prefix best path: chosen by 10 of 325 peers (3%) number on a line = peers using that link RIS data up to 15:33 UTC what the colours mean 12 of 253 paths drawn 4 quieter networks left out

View JSON Raw upstream

325collector peers
23RIS collectors
253distinct AS paths
3.8average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

NetworkPeersShare
AS2914 NTT America, Inc.16952%
AS3491 PCCW Global (HK) Ltd.15648%

Transit networks

Networks between the collector peer and the origin.

NetworkPeersShare
AS2914 NTT America, Inc.16651%
AS3491 PCCW Global (HK) Ltd.15347%
AS1299 TWELVE99 Arelion Sweden AB4113%
AS174 Cogent Communications, LLC258%
AS3356 Level 3 Parent, LLC247%
AS6461 Zayo Bandwidth113%
AS3320 DTAG Deutsche Telekom AG93%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.82%
AS6939 Hurricane Electric LLC82%
AS6453 TATA COMMUNICATIONS (AMERICA) INC72%

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 originPeersShareCollectors
1AS24482AS2914AS213802103%10
2AS13030AS3491AS21380241%4
3AS9002AS2914AS21380241%4
4AS8218AS6461AS2914AS21380241%3
5AS14840AS3356AS3491AS21380241%2
6AS2914AS2138023<1%3
7AS3491AS2138023<1%3
8AS6461AS2914AS2138023<1%3
9AS12779AS2914AS2138023<1%3
10AS48185AS2914AS2138023<1%3
11AS199524AS3491AS2138023<1%3
12AS49544AS3491AS2138023<1%3
13AS35280AS2914AS2138023<1%3
14AS25091AS2914AS2138023<1%3
15AS34927AS1299AS3491AS2138023<1%3
16AS51185AS6762AS2914AS2138023<1%3
17AS8218AS6461AS3491AS2138023<1%3
18AS3257AS3491AS2138022<1%2
19AS6830AS2914AS2138022<1%2
20AS3320AS2914AS2138022<1%2
21AS25160AS2914AS2138022<1%2
22AS1299AS3491AS2138022<1%2
23AS55720AS2914AS2138022<1%1
24AS14907AS2914AS2138022<1%2
25AS6762AS2914AS2138022<1%2
26AS199524AS2914AS2138022<1%2
27AS6461AS3491AS2138022<1%2
28AS47692AS2914AS2138022<1%2
29AS2497AS2914AS2138022<1%2
30AS19151AS2914AS2138022<1%2
31AS58057AS34549AS2914AS2138022<1%2
32AS49544AS3356AS3491AS2138022<1%1
33AS31027AS1299AS3491AS2138022<1%1
34AS35710AS3320AS3491AS2138022<1%2
35AS8529AS6453AS3491AS2138022<1%2
36AS15547AS174AS3491AS2138022<1%2
37AS51184AS47692AS2914AS2138022<1%2
38AS48362AS1764AS2914AS2138022<1%2
39AS34019AS25091AS2914AS2138022<1%2
40AS47147AS1299AS3491AS2138022<1%2
41AS59890AS60068AS2914AS2138022<1%2
42AS20612AS9044AS2914AS2138022<1%1
43AS271253AS3356AS3491AS2138022<1%1
44AS142289AS9583AS1299AS3491AS2138022<1%1
45AS15692AS2914AS2138021<1%1
46AS31742AS2914AS2138021<1%1
47AS35266AS2914AS2138021<1%1
48AS1828AS3491AS2138021<1%1
49AS14630AS2914AS2138021<1%1
50AS3170AS2914AS2138021<1%1

50 of 253 paths shown. All of them are in the JSON.

More prefixes from AS213802

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 15:33 UTC, fetched just now.