Skip to main content

AS21903

ARNHEM-01

Arnhem Networks LLC

Registry

Authoritative registration data

AS number
21903
Name
ARNHEM-01
Organisation
Arnhem Networks LLC
Country
—
RIR
ARIN
Registered
Source:asn:rdap retrieved

IPv4 prefixes

1

IPv6 prefixes

8

Total announced

9

Announced prefixes

Observed in BGP by route collectors, not a registry allocation list

Prefixes announced by AS21903
23.183.104.0/24 IPv4 /24 not checked
2602:fa6d:40::/43 IPv6 /43 not checked
2602:fa6d:60::/46 IPv6 /46 not checked
2602:fa6d:70::/46 IPv6 /46 not checked
2602:fa6d:80::/46 IPv6 /46 not checked
2602:fa6d:200::/47 IPv6 /47 not checked
2602:fa6d:64::/47 IPv6 /47 not checked
2602:fa6d:78::/47 IPv6 /47 not checked
2602:fa6d:abc::/48 IPv6 /48 RPKI valid

No rows match “”.

Showing – of

Source:ripestat:announced-prefixes observed

Internet Exchanges

Exchanges where this network has a listed peering LAN connection

Internet Exchange memberships listed for AS21903
Address families
FCIX 10,000 Mbps IPv4 · IPv6
FREMIX 100,000 Mbps IPv4 · IPv6
FogIXP 1,000 Mbps IPv6

No rows match “”.

Showing – of

Source:peeringdb retrieved

Exchange membership means the network has a listed connection; it does not prove peering with other members.

Observed adjacencies

Networks seen next to AS21903 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

6 networks seen before AS21903 in AS paths

Observed upstreams
Families
AS26073 COFRACTAL-001 128 505
v6
AS6939 HURRICANE 158 361
v4 v6
AS20473 AS-VULTR 134 283
v6
AS917 MISAKA 126 155
v6
AS60011 MYTHIC-BEASTS-USA 6 10
v4 v6
AS58057 SECUREBIT 1 1
v6

No rows match “”.

Showing – of

Observed downstreams

0 networks seen after AS21903 in AS paths

No downstreams observed

This AS was not seen carrying traffic towards another network.

Note:
These are observed adjacencies derived from BGP path data, not confirmed commercial relationships. A network appearing before another in an AS path does not establish that it is a paying transit customer, a settlement free peer, or anything else contractual.