AS274272
MAS NET SAS
Scanned 4 days ago
📋 Summary
IP address summary information| Name | MAS NET SAS |
| Website | Autonomous System AS274272 from CO-MNSA5-LACNIC |
| IPv4 addresses | 256 |
| IPv6 addresses | ~2^81 |
| ASN type | Transit |
| Registry | ARIN |
| Allocated | Dec 08, 2025 |
| Updated | Dec 09, 2025 |
📊 IP Ranges
IPv4: 1 | IPv6: 1| Netblock | IP Count |
|---|---|
| 2803:c030::/32 | 0 |
| 38.21.120.0/24 | 256 |
Prefix data from RIPE Stat / RIR allocation records.
📄 WHOIS
ARIN| Handle | AS274272 |
| Name | 274272 |
| Organization | MAS NET SAS |
| Status | active |
| Allocated | Dec 08, 2025 |
| Updated | Dec 09, 2025 |
Contacts
| Registrant | MAS NET SAS |
| Abuse Contact | CRISTINA ALEJANDRA ARANGO ALZATE <cristina.arango1@hotmail.com> |
| Admin Contact | CRISTINA ALEJANDRA ARANGO ALZATE <cristina.arango1@hotmail.com> |
| Tech Contact | CRISTINA ALEJANDRA ARANGO ALZATE <cristina.arango1@hotmail.com> |
| Phone | +57 3144702976 |
| Address | LOCAL 101, CR 105B 34BB, MEDELLIN, , 050001, CO |
Source: ARIN
🔗 Peers
0 peers for this ASNNo peers found.
⬆️ Upstreams
2 upstreams⬇️ Downstreams
0 downstreamsNo downstreams found.
🔒 RPKI / ROA
Source: rpki.zorn.ltd| Prefix | Origin ASN | Max Length | Validity |
|---|---|---|---|
| 38.21.120.0/24 | AS274272 | /24 | ✓ Valid |
RPKI validation powered by rpki.zorn.ltd (Routinator).