Mundivox do Brasil Ltda

Data as of 2026-07-26
BGP inherited
Cluster stats
Netblocks33 · 126,986 IPv4 addresses
IPv6 10 prefixes (largest 2001:12f8:0:10::204/128)
Registered in Brazil (21) · United States (2)
Cluster ID214583056
RegistryPEERINGDB
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

3 weekly snapshots · JSON
33 +13 netblocks since 2026-07-13
2026-07-13 peak 33 2026-07-26

IP Ranges (33)

⬇ export CSV
CIDR Org name Registry Status Confidence
45.68.72.85/32 Mundivox do Brasil Ltda PEERINGDB ASSIGNED ● high
45.68.80.50/32 Mundivox do Brasil Ltda PEERINGDB ASSIGNED ● high
45.184.146.129/32 Mundivox do Brasil Ltda PEERINGDB ASSIGNED ● high
64.191.234.40/32 Mundivox do Brasil Ltda PEERINGDB ASSIGNED ● high
142.215.8.39/32 Mundivox do Brasil Ltda PEERINGDB ASSIGNED ● high
177.52.39.37/32 Mundivox do Brasil Ltda PEERINGDB ASSIGNED ● high
187.16.221.228/32 Mundivox do Brasil Ltda PEERINGDB ASSIGNED ● high
200.192.108.7/32 Mundivox do Brasil Ltda PEERINGDB ASSIGNED ● high
200.219.145.179/32 Mundivox do Brasil Ltda PEERINGDB ASSIGNED ● high
200.219.147.204/32 Mundivox do Brasil Ltda PEERINGDB ASSIGNED ● high
2001:504:0:7:0:1:7222:1/128 Mundivox do Brasil Ltda PEERINGDB ASSIGNED ● high
2001:504:0:a:0:1:7222:2/128 Mundivox do Brasil Ltda PEERINGDB ASSIGNED ● high
2001:12f8::221:228/128 Mundivox do Brasil Ltda PEERINGDB ASSIGNED ● high
2001:12f8:0:2::50/128 Mundivox do Brasil Ltda PEERINGDB ASSIGNED ● high
2001:12f8:0:4::129/128 Mundivox do Brasil Ltda PEERINGDB ASSIGNED ● high
2001:12f8:0:6::39:37/128 Mundivox do Brasil Ltda PEERINGDB ASSIGNED ● high
2001:12f8:0:8::179/128 Mundivox do Brasil Ltda PEERINGDB ASSIGNED ● high
2001:12f8:0:9::85/128 Mundivox do Brasil Ltda PEERINGDB ASSIGNED ● high
2001:12f8:0:10::204/128 Mundivox do Brasil Ltda PEERINGDB ASSIGNED ● high
2001:12f8:0:11::7/128 Mundivox do Brasil Ltda PEERINGDB ASSIGNED ● high
67.159.224.0/19 MUNDIVOX DO BRASIL LTDA ARIN ALLOCATED ● low
177.92.64.0/18 MUNDIVOX DO BRASIL LTDA ARIN ALLOCATED ● low
177.124.192.0/18 MUNDIVOX DO BRASIL LTDA ARIN ALLOCATED ● low
179.191.64.0/18 MUNDIVOX DO BRASIL LTDA ARIN ALLOCATED ● low
187.16.64.0/18 MUNDIVOX DO BRASIL LTDA ARIN ALLOCATED ● low
187.102.128.0/18 MUNDIVOX DO BRASIL LTDA ARIN ALLOCATED ● low
187.103.32.0/20 MUNDIVOX DO BRASIL LTDA ARIN ALLOCATED ● low
189.91.64.0/19 MUNDIVOX DO BRASIL LTDA ARIN ALLOCATED ● low
200.142.96.0/20 MUNDIVOX DO BRASIL LTDA ARIN ALLOCATED ● low
200.142.112.0/20 MUNDIVOX DO BRASIL LTDA ARIN ALLOCATED ● low
200.196.48.0/20 MUNDIVOX DO BRASIL LTDA ARIN ALLOCATED ● low
200.201.176.0/20 MUNDIVOX DO BRASIL LTDA ARIN ALLOCATED ● low
201.76.160.0/19 MUNDIVOX DO BRASIL LTDA ARIN ALLOCATED ● low

IPv6 ranges (10)

CIDR
2001:12f8:0:10::204/128
2001:12f8:0:11::7/128
2001:12f8:0:2::50/128
2001:12f8:0:4::129/128
2001:12f8:0:6::39:37/128
2001:12f8:0:8::179/128
2001:12f8:0:9::85/128
2001:12f8::221:228/128
2001:504:0:7:0:1:7222:1/128
2001:504:0:a:0:1:7222:2/128

Domains hosted in this network

what's this?
pop.coop mundivox.com fbcdn.net whatsapp.net

Network trust

what's this?
RPKI hygiene: C how networks compare →
72.7% of checked blocks have valid RPKI ROA coverage (24 of 33)
Possible discrepancies (8)

These blocks are registered to Mundivox do Brasil Ltda 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.

201.76.160.0/19 /19 authorized for AS17222 — AS17222
67.159.224.0/19 /19 authorized for AS17222 — AS17222
189.91.64.0/19 /19 authorized for AS17222 — AS17222
200.201.176.0/20 /20 authorized for AS17222 — AS17222
200.196.48.0/20 /20 authorized for AS17222 — AS17222
200.142.112.0/20 /20 authorized for AS17222 — AS17222
200.142.96.0/20 /20 authorized for AS17222 — AS17222
187.103.32.0/20 /20 authorized for AS17222 — AS17222

NIC Handles

03580510000254 AIJ6 AIJ6 AIJ6 AS17222