ResearchRouting table, RPKI, IRR & looking glass

AS35242 Thorsten Vogelsang trading as CGI Deutschland B.V. & Co. KG

AS35242 (NORD-IT-AS) is registered to Thorsten Vogelsang trading as CGI Deutschland B.V. & Co. KG in DE. It originates 6 prefixes in the global routing table.

5
IPv4 prefixes
1
IPv6 prefixes
3,328
IPv4 addresses
66%
RPKI valid

Who holds AS35242

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS35242
Handle
NORD-IT-AS
Organization
Thorsten Vogelsang trading as CGI Deutschland B.V. & Co. KG
Country
DE
ASPA
None published

What AS35242 announces

Prefixes originated by AS35242 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
5
IPv6 prefixes
1
IPv4 addresses
3,328 (13 /24s)
RPKI valid
4 66%
RPKI invalid
0
RPKI not found
2
ROAs naming AS35242
8
With an IRR route object
5 83%

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

IPv4 (5)
IPv6 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS35242 is reached through

The AS just before AS35242 in the paths our looking glass collectors hold, for 6 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.

Sourceas-nameMaintained by
RIPENORD-IT-ASMNT-NORD-IT, RIPE-NCC-END-MNT

Route objects with origin AS35242: RIPE 9

as-sets that list AS35242 (10)