bgpmap

BGP map for 37.42.0.0/20

37.42.0.0/20 is announced by AS35819 Mobily-AS and seen by 324 peers of 23 RIPE RIS collectors, over 267 different AS paths. All of those routes reach it through one upstream, AS48237 MOBILY-AS. The most common path, used by 6 peers, is AS24482 AS2914 AS6453 AS48237 AS35819.

Routes checked 13:42:58 UTC

No change in the origin, the upstreams or the number of peers since 03:41 UTC on 29 Oct, when this site first looked at 37.42.0.0/20.

AS-path graph toward 37.42.0.0/20
BGP map of 37.42.0.0/2013 networks on the paths RIPE RIS collector peers use to reach 37.42.0.0/20. Best path, chosen by the most peers: AS24482 → AS2914 → AS6453 → AS48237 → AS35819.AS8218 → AS6461 · 5 routesAS6461 → AS174 · 8 routesAS174 → AS48237 · 11 routesAS13030 → AS1299 · 4 routesAS1299 → AS48237 · 23 routesAS199524 → AS1299 · 4 routesAS47147 → AS1299 · 4 routesAS3356 → AS48237 · 3 routesAS199524 → AS174 · 3 routesAS24482 → AS2914 · 6 routes · best pathAS2914 → AS6453 · 6 routes · best pathAS6453 → AS48237 · 6 routes · best pathAS48237 → AS35819 · 43 routes · best pathAS35819 → 37.42.0.0/20 · 43 routes · best path5AS8218 → AS6461 · 5 routes8AS6461 → AS174 · 8 routes11AS174 → AS48237 · 11 routes4AS13030 → AS1299 · 4 routes23AS1299 → AS48237 · 23 routes4AS199524 → AS1299 · 4 routes4AS47147 → AS1299 · 4 routes3AS3356 → AS48237 · 3 routes3AS199524 → AS174 · 3 routes6AS24482 → AS2914 · 6 routes · best path6AS2914 → AS6453 · 6 routes · best path6AS6453 → AS48237 · 6 routes · best path43AS48237 → AS35819 · 43 routes · best path43AS35819 → 37.42.0.0/20 · 43 routes · best pathAS48237MOBILY-AS Etihad Etisalat,a joint stock companyAS48237 MOBILY-AS Etihad Etisalat, a joint stock company · transit · 43 routes · on the best pathAS35819Mobily-AS Etihad Etisalat,a joint stock companyAS35819 Mobily-AS Etihad Etisalat, a joint stock company · origin · 43 routes · on the best pathT1AS1299TWELVE99 ArelionSweden ABAS1299 TWELVE99 Arelion Sweden AB · Tier 1 · 23 routesT1AS174CogentCommunications, LLCAS174 Cogent Communications, LLC · Tier 1 · 11 routesT1AS6461Zayo BandwidthAS6461 Zayo Bandwidth · Tier 1 · 8 routesAS199524GCORE G-Core Labs S.A.AS199524 GCORE G-Core Labs S.A. · edge network · 7 routesAS24482SG.GSAS24482 SG.GS · edge network · 6 routes · on the best pathT1AS2914NTT America, Inc.AS2914 NTT America, Inc. · Tier 1 · 6 routes · on the best pathT1AS6453TATA COMMUNICATIONS(AMERICA) INCAS6453 TATA COMMUNICATIONS (AMERICA) INC · Tier 1 · 6 routes · on the best pathAS8218NEO-ASN ZayoInfrastructure France SAAS8218 NEO-ASN Zayo Infrastructure France SA · edge network · 5 routesT2AS13030INIT7 Init7(Switzerland) Ltd.AS13030 INIT7 Init7 (Switzerland) Ltd. · Tier 2 · 4 routesAS47147AS-ANX Anexia CloudSolutions GmbHAS47147 AS-ANX Anexia Cloud Solutions GmbH · edge network · 4 routesT1AS3356Level 3 Parent, LLCAS3356 Level 3 Parent, LLC · Tier 1 · 3 routes37.42.0.0/2037.42.0.0/20

origin Tier 1Tier 2transitedge network prefix best path: chosen by 6 of 324 peers (2%) number on a line = peers using that link RIS data up to 13:42 UTC what the colours mean 12 of 267 paths drawn 4 quieter networks left out

View JSON Raw upstream

324collector peers
23RIS collectors
267distinct AS paths
4.4average AS hops, 2 to 7

Upstreams

Networks directly in front of the origin.

NetworkPeersShare
AS48237 MOBILY-AS Etihad Etisalat, a joint stock company324100%

Transit networks

Networks between the collector peer and the origin.

NetworkPeersShare
AS48237 MOBILY-AS Etihad Etisalat, a joint stock company323100%
AS1299 TWELVE99 Arelion Sweden AB12238%
AS174 Cogent Communications, LLC7523%
AS3356 Level 3 Parent, LLC6620%
AS6453 TATA COMMUNICATIONS (AMERICA) INC4313%
AS2914 NTT America, Inc.175%
AS6461 Zayo Bandwidth82%
AS33891 CORE-BACKBONE Core-Backbone GmbH72%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.62%
AS34549 MEER-AS meerfarbig GmbH & Co. KG41%

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
1AS24482AS2914AS6453AS48237AS3581962%6
2AS8218AS6461AS174AS48237AS3581952%5
3AS13030AS1299AS48237AS3581941%4
4AS199524AS1299AS48237AS3581941%4
5AS47147AS1299AS48237AS3581941%4
6AS34927AS1299AS48237AS358193<1%3
7AS49544AS3356AS48237AS358193<1%2
8AS25091AS1299AS48237AS358193<1%3
9AS6461AS174AS48237AS358193<1%3
10AS48362AS1299AS48237AS358193<1%3
11AS199524AS174AS48237AS358193<1%3
12AS1299AS48237AS358192<1%2
13AS49544AS48237AS358192<1%2
14AS3257AS6453AS48237AS358192<1%2
15AS6830AS1299AS48237AS358192<1%2
16AS9002AS6453AS48237AS358192<1%2
17AS25160AS174AS48237AS358192<1%2
18AS42473AS1299AS48237AS358192<1%2
19AS48185AS3356AS48237AS358192<1%2
20AS14840AS3356AS48237AS358192<1%1
21AS14840AS174AS48237AS358192<1%2
22AS31027AS1299AS48237AS358192<1%1
23AS8529AS6453AS48237AS358192<1%2
24AS35280AS3356AS48237AS358192<1%2
25AS14907AS1299AS48237AS358192<1%2
26AS15547AS174AS48237AS358192<1%2
27AS12779AS174AS48237AS358192<1%2
28AS6762AS1299AS48237AS358192<1%2
29AS47692AS33891AS48237AS358192<1%2
30AS59890AS3356AS48237AS358192<1%2
31AS271253AS3356AS48237AS358192<1%1
32AS19151AS174AS48237AS358192<1%2
33AS58057AS34549AS1299AS48237AS358192<1%2
34AS35710AS3320AS1299AS48237AS358192<1%2
35AS51184AS47692AS33891AS48237AS358192<1%2
36AS20612AS9044AS1299AS48237AS358192<1%1
37AS24482AS2914AS1299AS48237AS358192<1%2
38AS142289AS9583AS4755AS6453AS48237AS358192<1%1
39AS48237AS358191<1%1
40AS24961AS48237AS358191<1%1
41AS6453AS48237AS358191<1%1
42AS39351AS48237AS358191<1%1
43AS15692AS174AS48237AS358191<1%1
44AS6894AS174AS48237AS358191<1%1
45AS31742AS1299AS48237AS358191<1%1
46AS35266AS1299AS48237AS358191<1%1
47AS6461AS6453AS48237AS358191<1%1
48AS1828AS1299AS48237AS358191<1%1
49AS3320AS6453AS48237AS358191<1%1
50AS2914AS3356AS48237AS358191<1%1

50 of 267 paths shown. All of them are in the JSON.

More prefixes from AS35819

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 13:42 UTC, fetched just now.