ResearchRouting table, RPKI, IRR & looking glass

AS3855 Logic Communications Ltd

AS3855 (LOGIC-3855) is registered to Logic Communications Ltd in BM. It originates 87 prefixes in the global routing table.

85
IPv4 prefixes
2
IPv6 prefixes
65,536
IPv4 addresses
98%
RPKI valid

Who holds AS3855

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

AS number
AS3855
Handle
LOGIC-3855
Organization
Logic Communications Ltd
Country
BM
ASPA
4 providers

What AS3855 announces

Prefixes originated by AS3855 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
85
IPv6 prefixes
2
IPv4 addresses
65,536 (256 /24s)
RPKI valid
86 98%
RPKI invalid
0
RPKI not found
1
ROAs naming AS3855
160
With an IRR route object
82 94%

Announced prefixes

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

Who AS3855 is reached through

The AS just before AS3855 in the paths our looking glass collectors hold, for 60 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS3855 publishes an ASPA naming these providers. 1 AS name it as a provider in theirs. Check a path.

The 1 ASes that name AS3855 as a provider

Routing registry objects

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

Sourceas-nameMaintained by
RADBLOGIC-BDAMAINT-AS3855

Route objects with origin AS3855: RADB 218 · ARIN 162 · ALTDB 9 · NTTCOM 7 · LEVEL3 5

as-sets that list AS3855 (12)