AS274272 MAS NET SAS 🇨🇴 CO
Announcing 2 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
256 (1 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
2
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
- AS274272
- Name
- MAS NET SAS
- Organisation
- MAS NET SAS
- Country
- 🇨🇴 CO
- RIR
- LACNIC
- Allocated
- 2025-12-08
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Whois
Fetched from whois.lacnic.net
aut-num: AS274272 owner: MAS NET SAS ownerid: CO-MNSA5-LACNIC responsible: CRISTINA ALEJANDRA ARANGO ALZATE address: CR 105B 34BB, 94, LOCAL 101 address: 050001 - MEDELLIN - ANTIOQUIA country: CO phone: +57 3144702976 [0000] owner-c: CAA235 routing-c: CAA235 abuse-c: CAA235 created: 20251208 changed: 20251209 nic-hdl: CAA235 person: CRISTINA ALEJANDRA ARANGO ALZATE e-mail: cristina.arango1@hotmail.com address: 48D 94A, 31, PISO 2 address: 050001 - MEDELLIN - ANTIOQUIA country: CO phone: +57 43144702976 created: 20251027 changed: 20260116