206208 looking glass

AS273301 SIZATEK SPECTRUM 🇲🇽 MX

Announcing 3 prefixes, seen at the RIS collectors.

IPv4 prefixes
2
768 (3 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it

Registry and operator data

AS number
AS273301
Name
SIZATEK SPECTRUM
Organisation
SIZATEK SPECTRUM
Country
🇲🇽 MX
RIR
LACNIC
Allocated
2025-10-29
Scope
Not Disclosed
PeeringDB
net/42944

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

1 valid (33.3%) 0 invalid (0.0%) 2 no ROA (66.7%)

Whois

Fetched from whois.lacnic.net

aut-num:     AS273301
owner:       SIZATEK SPECTRUM
ownerid:     MX-SISP-LACNIC
responsible: MARIANA AGUILERA SANCHEZ
address:     CONSTITUYENTES DE 1917, 1200, BUROCRATA
address:     31750 - NUEVO CASAS GRANDES - CH
country:     MX
phone:       +52  6366927868
owner-c:     EMV25
routing-c:   EMV25
abuse-c:     EMV25
created:     20251029
changed:     20251029

nic-hdl:     EMV25
person:      ERIC MANUEL GILBERTO RAMÍREZ VARGAS
e-mail:      sizatek@ramirezvargasabogados.com
address:     PORFIRIO DÍAZ, 169, REFORMA
address:     68050 - OAXACA DE JUÁREZ - OA
country:     MX
phone:       +52  9512086260
created:     20250827
changed:     20250827