AS21737 - SpringNet

Autonomous System Routing Intelligence, BGP Adjacencies & Propagation Graph

Autonomous System Number
AS21737
Formatted Name
AS21737 - SpringNet
Regional Internet Registry (RIR)
ARIN
Classification / Roles
Transit Provider / Regional ISP
IPv4 Prefixes Announced
10
IPv6 Prefixes Announced
1
Transit Upstream Providers
3
Customer Downstreams
7
Direct Peering Adjacencies
4
Total Adjacent Peers
14
Last Telemetry Update Timestamp

Adjacent Network Neighbors

View Full Interactive BGP Propagation Graph for AS21737 →
Neighbor ASN Organization Name Relation Type Protocol Peer Count Graph Link
AS1299 Arelion Sweden AB upstream both 3329 Inspect Graph
AS174 Cogent Communications, Inc. upstream ipv4 2416 Inspect Graph
AS3356 Lumen AS3356 upstream both 2125 Inspect Graph
AS11826 RISS2 - Regional Information Sharing Systems downstream ipv4 329 Inspect Graph
AS20296 AS20296 downstream ipv4 209 Inspect Graph
AS21835 AS21835 downstream ipv4 330 Inspect Graph
AS30628 AS30628 downstream ipv4 330 Inspect Graph
AS33252 AS33252 downstream ipv4 437 Inspect Graph
AS393977 AS393977 downstream ipv4 660 Inspect Graph
AS63051 AS63051 downstream both 1976 Inspect Graph
AS1003 ANDREWNET - andrewnet peer both 17 Inspect Graph
AS200454 Tomas Oliveira Valente Leite de Castro peer ipv6 1 Inspect Graph
AS34927 FogNet - iFog GmbH peer both 2 Inspect Graph
AS36236 NETACTUATE - NetActuate, Inc peer both 17 Inspect Graph