bgpmap

BGP map for 2620:171:dc::/48

2620:171:dc::/48 is announced by AS42 WoodyNet, Inc. and seen by 12 peers of 7 RIPE RIS collectors, over 9 different AS paths. Its busiest upstreams are AS8220 COLT (50%), AS49544 i3Dnet (17%) and AS31554 LANSOFT (8%). The most common path, used by 3 peers, is AS15547 AS8220 AS42.

Routes checked 14:55:23 UTC

Recent route changes

AS-path graph toward 2620:171:dc::/48
BGP map of 2620:171:dc::/4812 networks on the paths RIPE RIS collector peers use to reach 2620:171:dc::/48. Best path, chosen by the most peers: AS15547 → AS8220 → AS42.AS49544 → AS42 · 2 routesAS31554 → AS42 · 1 routeAS48571 → AS42 · 1 routeAS56430 → AS42 · 1 routeAS196621 → AS15576 · 1 routeAS15576 → AS8220 · 2 routesAS198385 → AS15576 · 1 routeAS51873 → AS24889 · 1 routeAS24889 → AS8220 · 1 routeAS15547 → AS8220 · 3 routes · best pathAS8220 → AS42 · 6 routes · best pathAS42 → 2620:171:dc::/48 · 12 routes · best path2AS49544 → AS42 · 2 routes1AS31554 → AS42 · 1 route1AS48571 → AS42 · 1 route1AS56430 → AS42 · 1 route1AS196621 → AS15576 · 1 route2AS15576 → AS8220 · 2 routes1AS198385 → AS15576 · 1 route1AS51873 → AS24889 · 1 route1AS24889 → AS8220 · 1 route3AS15547 → AS8220 · 3 routes · best path6AS8220 → AS42 · 6 routes · best path12AS42 → 2620:171:dc::/48 · 12 routes · best pathAS42WoodyNet, Inc.AS42 WoodyNet, Inc. · origin · 12 routes · on the best pathT2AS8220COLT COLT TechnologyServices Group LimitedAS8220 COLT COLT Technology Services Group Limited · Tier 2 · 6 routes · on the best pathAS15547NETPLUS netplus.ch SAAS15547 NETPLUS netplus.ch SA · edge network · 3 routes · on the best pathAS49544i3Dnet i3D.net B.VAS49544 i3Dnet i3D.net B.V · edge network · 2 routesAS15576NTS NTS workspace AGAS15576 NTS NTS workspace AG · transit · 2 routesAS31554LANSOFT LANSOFTDATA SRLAS31554 LANSOFT LANSOFT DATA SRL · edge network · 1 routeAS48571EFECTRO-As efectRO SRLAS48571 EFECTRO-As efectRO SRL · edge network · 1 routeAS56430CHROOT ChrootNetwork SRLAS56430 CHROOT Chroot Network SRL · edge network · 1 routeAS196621FREESTONEMatthias CramerAS196621 FREESTONE Matthias Cramer · edge network · 1 routeAS198385AlpineDC AlpineDC SAAS198385 AlpineDC AlpineDC SA · edge network · 1 routeAS51873AS-ARCADE ArcadeSolutions AGAS51873 AS-ARCADE Arcade Solutions AG · edge network · 1 routeAS24889MONZOON-ASMonzoon Networks AGAS24889 MONZOON-AS Monzoon Networks AG · transit · 1 route2620:171:dc::/482620:171:dc::/48

origin Tier 2transitedge network prefix best path: chosen by 3 of 12 peers (25%) number on a line = peers using that link RIS data up to 14:55 UTC what the colours mean 1 quieter network left out

View JSON Raw upstream

12collector peers
7RIS collectors
9distinct AS paths
2.8average AS hops, 2 to 4

Upstreams

Networks directly in front of the origin.

NetworkPeersShare
AS8220 COLT COLT Technology Services Group Limited650%
AS49544 i3Dnet i3D.net B.V217%
AS31554 LANSOFT LANSOFT DATA SRL18%
AS48571 EFECTRO-As efectRO SRL18%
AS56430 CHROOT Chroot Network SRL18%
AS36236 NetActuate, Inc18%

Transit networks

Networks between the collector peer and the origin.

NetworkPeersShare
AS8220 COLT COLT Technology Services Group Limited650%
AS15576 NTS NTS workspace AG217%
AS24889 MONZOON-AS Monzoon Networks AG18%

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
1AS15547AS8220AS42325%3
2AS49544AS42217%2
3AS31554AS4218%1
4AS48571AS4218%1
5AS56430AS4218%1
6AS36236AS4218%1
7AS196621AS15576AS8220AS4218%1
8AS198385AS15576AS8220AS4218%1
9AS51873AS24889AS8220AS4218%1

More prefixes from AS42

Routes seen by RIPE RIS in the 24 hours up to 9 Nov 2026, 14:55 UTC, fetched just now.