ResearchRouting table, RPKI, IRR & looking glass

AS28323 AYKO TECNOLOGIA LTDA

AS28323 (AS28323) is registered to AYKO TECNOLOGIA LTDA in BR. It originates 49 prefixes in the global routing table.

48
IPv4 prefixes
1
IPv6 prefixes
8,192
IPv4 addresses
0%
RPKI valid
Registration

Who holds AS28323

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

AS number
AS28323
Handle
AS28323
Organization
AYKO TECNOLOGIA LTDA
Country
BR
ASPA
None published
Routing

What AS28323 announces

Prefixes originated by AS28323 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
48
IPv6 prefixes
1
IPv4 addresses
8,192 (32 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
49
ROAs naming AS28323
0
With an IRR route object
47 95%
Prefixes

Announced prefixes

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

IPv4 (48)
149.40.16.0/20149.40.16.0/22149.40.16.0/24149.40.17.0/24149.40.18.0/24149.40.19.0/24149.40.20.0/22149.40.20.0/24149.40.21.0/24149.40.22.0/24149.40.24.0/22149.40.24.0/23149.40.24.0/24149.40.25.0/24149.40.26.0/24149.40.27.0/24149.40.28.0/22149.40.28.0/24149.40.29.0/24189.50.0.0/20189.50.0.0/22189.50.0.0/23189.50.0.0/24189.50.1.0/24189.50.2.0/23189.50.2.0/24189.50.3.0/24189.50.4.0/22189.50.4.0/23189.50.4.0/24189.50.5.0/24189.50.6.0/23189.50.6.0/24189.50.7.0/24189.50.8.0/22189.50.8.0/23189.50.8.0/24189.50.9.0/24189.50.10.0/23189.50.10.0/24189.50.11.0/24189.50.12.0/22189.50.12.0/23189.50.12.0/24189.50.13.0/24189.50.14.0/23189.50.14.0/24189.50.15.0/24
IPv6 (1)
2804:134::/32

RPKI valid   RPKI invalid   no ROA covers it

Neighbors

Who AS28323 is reached through

The AS just before AS28323 in the paths our looking glass collectors hold, for 49 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

AS7738 AS7738 28AS268696 AS268696 21AS262288 AS262288 14AS174 COGENT-174 1
IRR

Routing registry objects

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

Route objects with origin AS28323: RADB 75 · NTTCOM 3 · LEVEL3 1

as-sets that list AS28323 (44)first 40 shown
AS-263009-FORTE-TCMAS-268696AS-28173:AS-CUSTOMERSAS-53078-CUSTAS-7738-BGP-CUSTOMERSAS-7738_CUSTOMERSAS-CTBC-CUSTOMERS174AS-CTBC-TOOLS-9AS-DURAND1-CUSTOMERAS-EMBRATELNETAS-FLYSAS-FORTE-TELECOM-CUSTOMER-ESAS-FORTE-TELECOM-CUSTOMER-TRIALAS-FORTE-TELECOM-DOWNSTREAMSAS-HUGENET-CUSTOMERSAS-HURRICANEAS-HURRICANEV6AS-IXBR-ATM4-SPAS-IXBR-ATM4-VIXAS-IXBR-ATM6-SPAS-IXBR-ATM6-VIXAS-IXBR-IPV6-SPAS-IXBR-IPV6-VIXAS-IXBR-LG4-SPAS-IXBR-LG6-SPAS-IXBR-SPAS-IXBR-TRANSIT4-SPAS-IXBR-TRANSIT4-VIXAS-IXBR-TRANSIT6-SPAS-IXBR-TRANSIT6-VIXAS-IXBR-VIXAS-LEVEL3-ORIGINS-EUAS-LEVEL3-ORIGINS-NAAS-PTTMETRO-ATM4-SPAS-PTTMETRO-SPAS-SEMPRE-CUSTOMER-262365AS-SEMPRE-CUSTOMER-268696AS-TRANSROUTE-SPECAS-TUDDO-CLIAS-VIPREDE
Tools

Check AS28323 live

ASN lookup and WHOISRPKI validatorASPA validatorIRR lookup