Skip to main content

AS204934

icn-de

InnoCrystal Co., Ltd.

Registry

Authoritative registration data

AS number
204934
Name
icn-de
Organisation
InnoCrystal Co., Ltd.
Country
—
RIR
RIPE
Registered
Source:asn:rdap retrieved

IPv4 prefixes

4

IPv6 prefixes

3

Total announced

7

Announced prefixes

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

Prefixes announced by AS204934
188.68.64.0/20 IPv4 /20 not checked
188.68.64.0/24 IPv4 /24 not checked
188.68.68.0/24 IPv4 /24 not checked
188.68.69.0/24 IPv4 /24 not checked
2a0a:f480::/32 IPv6 /32 not checked
2a0a:f487::/32 IPv6 /32 not checked
2a0a:f481:2::/48 IPv6 /48 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 AS204934
Address families
LOCIX DUSSELDORF: Peering LAN 1,000 Mbps IPv4 · IPv6
LOCIX FRANKFURT: Peering LAN 1,000 Mbps IPv4 · 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 AS204934 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

8 networks seen before AS204934 in AS paths

Observed upstreams
Families
AS34872 Servperso_Systems 387 1,272
v4 v6
AS20473 AS-VULTR 345 993
v4 v6
AS6939 HURRICANE 21 46
v4
AS25091 IP-Max 5 34
v4 v6
AS208210 Servperso_Systems 9 32
v6
AS34927 iFog-GmbH 2 4
v6
AS401753 BIXCE 1 4
v4 v6
AS48646 STEFAN6 1 2
v6

No rows match “”.

Showing – of

Observed downstreams

0 networks seen after AS204934 in AS paths

No downstreams observed

This AS was not seen carrying traffic towards another network.

Uncertain adjacencies

11 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS24482 SGGS-AS-AP 1 18
v4 v6
AS8298 IPNG 1 4
v4 v6
AS8888 XTOM 1 4
v4 v6
AS42541 FIBERBY 1 4
v4 v6
AS51185 MAINSTREAMING-AS 1 4
v4
AS58299 OPENFACTORY-AS 1 4
v4 v6
AS213151 CHRISELSEN 1 4
v4 v6
AS199854 ITBYPASSION 1 2
v6
AS206499 LOCIX 1 2
v4
AS210937 Showfom 1 2
v6
AS403001 MIRAGE-GLOBAL-TECH 1 2
v6

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.