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AS52837 Leucotron Tecnologia da Informacao Ltda.

Brazil AS52837 LACNIC 1 IPv4 prefix 0 IPv6 prefixes
IPv4 addresses
256
IPv6 /48 networks
0
RPKI
0 valid1 no ROA
Peers and downstreams
1

Holder

AS name
AS52837
Description
Leucotron Tecnologia da Informacao Ltda.
Organisation
Leucotron Tecnologia da Informacao Ltda.
Abuse contact
Not published
Assigned
2012-10-22
Registered
2012-10-23
Record last changed
2013-03-06 14:00 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths
AS12956 TELEFONICA GLOBAL SOLUTIONS SL AS12956 · ES TELEFONICA GLOBAL SOL… AS10429 TELEFONICA BRASIL S.A AS10429 · BR TELEFONICA BRASIL S.A AS52837 Leucotron Tecnologia da Informacao Ltda. AS52837 · BR Leucotron Tecnologia …

Network health

Grade F · 25/100
fail Prefixes covered by valid ROAs
0 of 1 announced prefixes are RPKI valid, 1 have no ROA.		 0/25
pass No RPKI invalid announcements
None of the announcements is RPKI invalid.		 10/10
fail Announces IPv6
No IPv6 prefixes are announced.		 0/15
partly More than one upstream
1 upstream seen in BGP.		 5/10
fail Working abuse contact
No abuse contact is published in the registry.		 0/15
fail Publishes a geofeed
No geofeed found. Without one, location databases have to guess.		 0/10
pass No prefixes smaller than /24 or /48
All prefixes are /24 (IPv4) or /48 (IPv6) or larger.		 10/10
fail Registry record maintained
Last changed 2013-03-06.		 0/5
Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.
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AS52837 health AS52837 RPKI
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Routing changes

Last 30 days
No changes recorded in the last 30 days. Changes are recorded each time the routing data of this AS is refreshed. Get alerts in real time.

WHOIS

aut-num:        AS52837
as-name:        ASN52837
handle:         52837
registrant:     18149211000156 (Leucotron Tecnologia da Informação Ltda.)
administrative: LEL221 (LEUCOTRON EQUIPAMENTOS LTDA) <dominios@leucotron.com.br>
administrative,abuse:LEL221 (LEUCOTRON EQUIPAMENTOS LTDA) <dominios@leucotron.com.br>
registration:   2012-10-23T13:33:25Z
last changed:   2013-03-06T14:00:53Z
source:         LACNIC (RDAP)