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AS3548 Centro de Investigacion y de Estudios Avanzados del Instituto Politecnico Nacional

Mexico AS3548 LACNIC 85 IPv4 prefixes 0 IPv6 prefixes
IPv4 addresses
21,760
IPv6 /48 networks
0
RPKI
0 valid85 no ROA
Peers and downstreams
0

Holder

AS name
AS3548
Description
Centro de Investigacion y de Estudios Avanzados del Instituto Politecnico Nacional
Organisation
Centro de Investigacion y de Estudios Avanzados del Instituto Politecnico Nacional
Abuse contact
Not published
Assigned
1994-04-13
Registered
1994-04-14
Record last changed
2011-06-11 21:05 UTC
148.247.1.0/24148.247.100.0/24148.247.101.0/24148.247.102.0/24148.247.103.0/24148.247.104.0/24148.247.105.0/24148.247.107.0/24148.247.108.0/24148.247.109.0/24148.247.110.0/24148.247.115.0/24148.247.122.0/24148.247.123.0/24148.247.124.0/24148.247.14.0/24148.247.152.0/24148.247.153.0/24148.247.154.0/24148.247.155.0/24148.247.156.0/24148.247.157.0/24148.247.158.0/24148.247.159.0/24148.247.160.0/24148.247.161.0/24148.247.162.0/24148.247.163.0/24148.247.181.0/24148.247.182.0/24148.247.183.0/24148.247.184.0/24148.247.185.0/24148.247.186.0/24148.247.190.0/24148.247.193.0/24148.247.194.0/24148.247.195.0/24148.247.196.0/24148.247.197.0/24148.247.198.0/24148.247.2.0/24148.247.201.0/24148.247.202.0/24148.247.203.0/24148.247.204.0/24148.247.21.0/24148.247.210.0/24148.247.211.0/24148.247.212.0/24148.247.218.0/24148.247.219.0/24148.247.22.0/24148.247.220.0/24148.247.225.0/24148.247.230.0/24148.247.252.0/24148.247.3.0/24148.247.4.0/24148.247.41.0/24148.247.42.0/24148.247.44.0/24148.247.5.0/24148.247.51.0/24148.247.64.0/24148.247.65.0/24148.247.66.0/24148.247.67.0/24148.247.69.0/24148.247.70.0/24148.247.71.0/24148.247.72.0/24148.247.73.0/24148.247.74.0/24148.247.75.0/24148.247.76.0/24148.247.77.0/24148.247.8.0/24148.247.9.0/24148.247.92.0/24148.247.95.0/24148.247.96.0/24148.247.97.0/24148.247.98.0/24148.247.99.0/24

Upstream graph

Upstreams and their upstreams, from BGP paths
AS6939 Hurricane Electric LLC AS6939 · US Hurricane Electric LLC AS35280 F5 Networks SARL AS35280 · FR F5 Networks SARL AS174 AS174 AS174 AS174 AS3356 Level 3 Parent, LLC AS3356 · US Level 3 Parent, LLC AS8151 UNINET AS8151 · MX UNINET AS3548 Centro de Investigacion y de Estudios Avanzados del Instituto Politecnico Nacional AS3548 · MX Centro de Investigaci…

Network health

Grade F · 25/100
fail Prefixes covered by valid ROAs
0 of 85 announced prefixes are RPKI valid, 85 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 2011-06-11.		 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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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:        AS3548
as-name:        3548
handle:         AS3548
remarks:        Autonomous System AS3548 from MX-CIYE7-LACNIC
registrant:     MX-CIYE7-LACNIC (Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional)
administrative: AHG15 (Andres Huerta Garcia) <andres@cinvestav.mx>
technical,abuse:MMN2 (Centro de Operacion de Red Cinvestav) <noc@cinvestav.mx>
registration:   1994-04-14T12:00:00Z
last changed:   2011-06-11T21:05:41Z
source:         LACNIC (RDAP)