ResearchRouting table, RPKI, IRR & looking glass

AS57013 Eurasia-Star LLP

AS57013 (EURASIA-STAR-AS) is registered to Eurasia-Star LLP in KZ. It originates 34 prefixes in the global routing table.

34
IPv4 prefixes
0
IPv6 prefixes
15,360
IPv4 addresses
79%
RPKI valid
Registration

Who holds AS57013

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

AS number
AS57013
Handle
EURASIA-STAR-AS
Organization
Eurasia-Star LLP
Country
KZ
ASPA
3 providers
Routing

What AS57013 announces

Prefixes originated by AS57013 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
34
IPv6 prefixes
0
IPv4 addresses
15,360 (60 /24s)
RPKI valid
27 79%
RPKI invalid
0
RPKI not found
7
ROAs naming AS57013
27
With an IRR route object
34 100%
Prefixes

Announced prefixes

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

IPv4 (34)
5.180.16.0/2431.222.255.0/2445.153.50.0/2345.155.206.0/2445.159.86.0/2446.17.249.0/2446.17.255.0/2462.106.86.0/2477.83.204.0/2477.83.205.0/2487.76.32.0/2487.76.33.0/2487.76.34.0/2387.76.36.0/2287.76.40.0/2187.76.48.0/2187.76.56.0/2191.231.187.0/2492.63.181.0/2493.92.115.0/24109.196.105.0/24138.249.9.0/24170.168.0.0/24170.168.40.0/24170.168.62.0/24170.168.67.0/24185.21.143.0/24185.68.20.0/24185.113.250.0/24185.187.18.0/24185.210.138.0/24186.246.52.0/24194.26.205.0/24194.26.220.0/24

RPKI valid   RPKI invalid   no ROA covers it

Neighbors

Who AS57013 is reached through

The AS just before AS57013 in the paths our looking glass collectors hold, for 34 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

AS35168 TNS-Plus-Core 25AS41798 TTC-AS 9AS9198 KAZTELECOM-AS 1
ASPA

Provider authorization

AS57013 publishes an ASPA naming these providers. Check a path.

AS9198 KAZTELECOM-ASAS35168 TNS-Plus-CoreAS41798 TTC-AS
IRR

Routing registry objects

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

Sourceas-nameMaintained by
RIPEEURASIA-STAR-ASRIPE-NCC-END-MNT, EURASIASTAR-MNT

Route objects with origin AS57013: RIPE 35

as-sets that list AS57013 (11)
AS-HURRICANEAS-KAZTELECOMPEERSAS-RETN-ACTUAL-V4AS-SET_TNSPLUSAS-TRANSKZAS-TRANSKZ-IPV6AS-TRANSROUTE-SPECAS41194:AS-RASCOMAS58453:AS-ASIAASCUSTAS58453:AS-ASIATESTAS58453:AS-ASIATEST2
Tools

Check AS57013 live

ASN lookup and WHOISRPKI validatorASPA validatorIRR lookup