Universidad Nacional Autonoma de Mexico

Data as of 2026-07-26
BGP inherited
Cluster stats
Netblocks5 · 131,072 IPv4 addresses
IPv6 2 prefixes (largest 2001:1218:6010::/48)
All fragments 42 blocks across 19 clusters
Cluster ID214480254
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 5 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

5 weekly snapshots · JSON
270 0 netblocks since 2026-07-05
2026-07-05 peak 270 2026-07-19

IP Ranges (5)

⬇ export CSV
CIDR Org name Registry Status Confidence
132.247.0.0/16 Universidad Nacional Autonoma de Mexico LACNIC ASSIGNED ● high
132.248.0.0/16 Universidad Nacional Autonoma de Mexico LACNIC ASSIGNED ● high
132.248.127.0/24 Universidad Nacional Autonoma de Mexico BGP ANNOUNCED ● low
2001:1218:6010::/48 Universidad Nacional Autonoma de Mexico BGP ANNOUNCED ● low
2001:1218:603d::/48 Universidad Nacional Autonoma de Mexico BGP ANNOUNCED ● low

IPv6 ranges (2)

CIDR
2001:1218:6010::/48
2001:1218:603d::/48

Domains hosted in this network

what's this?
unam.mx scielo.org.mx

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (5 of 5)
Possible discrepancies (5)

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.

2001:1218:6010::/48 /48 authorized for AS278 — AS278
2001:1218:603d::/48 /48 authorized for AS278 — AS278
132.247.0.0/16 /16 authorized for AS278 — AS278
132.248.0.0/16 /16 authorized for AS278 — AS278
132.248.127.0/24 /24 authorized for AS278 — AS278

NIC Handles

AS278 CIR CIR CIR MX-UNAM1-LACNIC