Skip to main content

AS43700

CO-AS

UAB Consilium Optimum

Registry

Authoritative registration data

AS number
43700
Name
CO-AS
Organisation
UAB Consilium Optimum
Country
—
RIR
RIPE
Registered
Source:asn:rdap retrieved

IPv4 prefixes

10

IPv6 prefixes

0

Total announced

10

Announced prefixes

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

Prefixes announced by AS43700
78.158.0.0/19 IPv4 /19 not checked
14.102.4.0/22 IPv4 /22 not checked
185.246.240.0/22 IPv4 /22 not checked
185.252.108.0/22 IPv4 /22 not checked
185.252.204.0/22 IPv4 /22 not checked
185.254.44.0/22 IPv4 /22 not checked
216.25.0.0/22 IPv4 /22 not checked
31.172.224.0/22 IPv4 /22 not checked
45.84.244.0/22 IPv4 /22 not checked
95.215.140.0/22 IPv4 /22 not checked

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 AS43700
Address families
BALT-IX: BALT-IX 40,000 Mbps IPv4
Litix: Litix 10,000 Mbps IPv4

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 AS43700 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

4 networks seen before AS43700 in AS paths

Observed upstreams
Families
AS9002 RETN-AS 129 1,639
v4
AS28917 Fiord-AS 118 1,548
v4
AS6939 HURRICANE 15 150
v4
AS3303 SWISSCOM 6 70
v4

No rows match “”.

Showing – of

Observed downstreams

0 networks seen after AS43700 in AS paths

No downstreams observed

This AS was not seen carrying traffic towards another network.

Uncertain adjacencies

2 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS1257 SWIPNET 1 10
v4
AS21412 CGATES-AS 1 10
v4

No rows match “”.

Showing – of

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. Adjacencies marked uncertain were seen only as direct peers of a route collector, so the collector's own peering may have created them.