DMS COMUNICACAO LTDA
Cluster stats
Netblocks16
All fragments 63 blocks across 20 clusters
Cluster ID191596581
RegistryAPNIC
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 19 shared RIR contact/maintainer handles
Registry names 6 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (16)

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CIDR Org name Registry Status Confidence
103.145.0.0/23 DMS-VN APNIC ASSIGNED PORTABLE ● high
179.0.164.0/22 DMS COMUNICACAO LTDA BGP ANNOUNCED ● high
179.0.164.0/23 DMS COMUNICACAO LTDA BGP ANNOUNCED ● high
179.0.164.0/24 DMS COMUNICACAO LTDA BGP ANNOUNCED ● high
179.0.165.0/24 DMS COMUNICACAO LTDA BGP ANNOUNCED ● high
179.0.166.0/24 DMS COMUNICACAO LTDA BGP ANNOUNCED ● high
179.0.166.0/23 DMS COMUNICACAO LTDA BGP ANNOUNCED ● high
179.0.167.0/24 DMS COMUNICACAO LTDA BGP ANNOUNCED ● high
203.125.97.80/28 DMS-SG APNIC ASSIGNED NON-PORTABLE ● high
2001:df1:eb80::/48 DMS-VN APNIC ASSIGNED PORTABLE ● high
2804:721c::/32 DMS COMUNICACAO LTDA BGP ANNOUNCED ● high
58.137.124.64/28 dms-TH APNIC ASSIGNED NON-PORTABLE ● low
95.131.97.104/29 DMS-NET2 RIPE ASSIGNED PA ● low
103.9.181.0/24 DMS HUB APNIC ALLOCATED PORTABLE ● low
103.12.82.0/23 DMS HUB APNIC ASSIGNED PORTABLE ● low
185.194.65.252/30 DMS-NET2 RIPE ASSIGNED PA ● low

Network trust

what's this?
RPKI hygiene: D how networks compare →
31.2% of checked blocks have valid RPKI ROA coverage (5 of 16)
Possible discrepancies (1)

These blocks are registered to DMS COMUNICACAO 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.

103.145.0.0/23 /23 authorized for AS135905 — VIETNAM POSTS AND TELECOMMUNICATIONS GROUP

NIC Handles

AC1613-AP AD1441-AP APNIC-HM AS270833 DHA4-AP DHA4-AP DUMY-RIPE DUMY-RIPE LIA1-AP LIA1-AP LNM8-AP LOXINFO-IS +7 more