MEX

Data as of 2026-10-11
BGP inherited
This organisation
Netblocks6 · 131,077 IPv4 addresses
IPv6 1 prefix (largest 2001:de8:8::7514:1/128)
Registered in Japan (4) · China (1)
Also registered under this name 15 netblocks across 7 separate records
Record ID246697925
RegistryAPNIC
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 7 shared RIR contact/maintainer handles
Registry names 3 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (6)

⬇ export CSV
CIDR Org name Registry Status Confidence
61.142.249.184/30 MEX APNIC ASSIGNED NON-PORTABLE ● high
210.171.224.184/32 MEX PEERINGDB ASSIGNED ● high
2001:de8:8::7514:1/128 MEX PEERINGDB ASSIGNED ● high
113.192.128.0/17 mex APNIC ALLOCATED PORTABLE ● low
120.89.128.0/17 mex APNIC ALLOCATED PORTABLE ● low
120.93.0.0/16 mex APNIC ALLOCATED PORTABLE ● low

IPv6 ranges (1)

CIDR
2001:de8:8::7514:1/128

Footprint over time

8 weekly snapshots · JSON
6 0 netblocks since 2026-07-05
2026-07-05 peak 6 2026-09-06

Network trust

what's this?
RPKI hygiene: B how networks compare →
83.3% of checked blocks have valid RPKI ROA coverage (5 of 6)
Possible discrepancies (3)

These blocks are registered to MEX 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.

120.93.0.0/16 /16 authorized for AS7514 — Computer Engineering & Consulting, Ltd.
120.89.128.0/17 /17 authorized for AS7514 — Computer Engineering & Consulting, Ltd.
113.192.128.0/17 /17 authorized for AS7514 — Computer Engineering & Consulting, Ltd.

NIC Handles

AS7514 DX254-AP DX254-AP JNIC1-AP JNIC1-AP MAINT-CHINANET-GD MAINT-JPNIC