Universidad Nacional Autonoma de Mexico
BGP inherited
Cluster stats
| Netblocks | 269 |
| All fragments | 300 blocks across 15 clusters |
| Cluster ID | 204711890 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 1 shared RIR contact/maintainer handle |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
4 weekly snapshots · JSON
269
-1 netblocks since 2026-07-05
2026-07-05
peak 270
2026-07-13
IP Ranges (269)
showing 50 of 269 — see all — ⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 132.247.0.0/16 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.2.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.3.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.12.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.13.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.17.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.18.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.19.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.20.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.23.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.30.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.34.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.45.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.46.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.48.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.51.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.61.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.62.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.65.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.66.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.67.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.69.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.76.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.77.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.78.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.81.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.82.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.84.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.85.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.87.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.88.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.89.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.91.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.92.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.93.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.94.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.95.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.96.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.97.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.98.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.99.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.101.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.102.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.111.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.128.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.130.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.136.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.141.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.143.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
| 132.247.154.0/24 | AS278 | BGP | ANNOUNCED | ● medium |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
95.9%
of checked blocks have valid RPKI ROA coverage
(258 of 269)
Possible discrepancies (258)
These blocks are registered to Universidad Nacional Autonoma de Mexico but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 2001:1218::/32 /32 | authorized for AS278 — AS278 |
| 2001:1218:101::/48 /48 | authorized for AS278 — AS278 |
| 2001:1218:5002::/48 /48 | authorized for AS278 — AS278 |
| 2001:1218:5004::/48 /48 | authorized for AS278 — AS278 |
| 2001:1218:5005::/48 /48 | authorized for AS278 — AS278 |
| 2001:1218:6001::/48 /48 | authorized for AS278 — AS278 |
| 2001:1218:6002::/48 /48 | authorized for AS278 — AS278 |
| 2001:1218:6003::/48 /48 | authorized for AS278 — AS278 |
| 2001:1218:6004::/48 /48 | authorized for AS278 — AS278 |
| 2001:1218:6005::/48 /48 | authorized for AS278 — AS278 |
| 2001:1218:6006::/48 /48 | authorized for AS278 — AS278 |
| 2001:1218:6007::/48 /48 | authorized for AS278 — AS278 |
| 2001:1218:6008::/48 /48 | authorized for AS278 — AS278 |
| 2001:1218:6009::/48 /48 | authorized for AS278 — AS278 |
| 2001:1218:600a::/48 /48 | authorized for AS278 — AS278 |
+243 more — see the REST API
NIC Handles
AS278