DNSFilter, Inc.
Cluster stats
Netblocks19
Cluster ID191664994
RegistryAPNIC
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 12 shared RIR contact/maintainer handles
Registry names 3 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (19)

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CIDR Org name Registry Status Confidence
5.254.80.136/30 DNSFilter RIPE ASSIGNED PA ● high
45.54.28.0/24 DNSFilter, Inc. BGP ANNOUNCED ● high
45.253.131.0/24 DNSFilter, Inc. BGP ANNOUNCED ● high
103.85.42.0/24 DNSFilter, Inc. BGP ANNOUNCED ● high
103.85.43.0/24 DNSFilter, Inc. BGP ANNOUNCED ● high
103.247.36.0/24 DNSFilter, Inc. BGP ANNOUNCED ● high
103.247.37.0/24 DNSFilter, Inc. BGP ANNOUNCED ● high
2402:5c40:5c40::/48 DNSFilter, Inc. BGP ANNOUNCED ● high
2402:5c40:5c41::/48 DNSFilter, Inc. BGP ANNOUNCED ● high
2402:5c40:5c42::/48 DNSFilter, Inc. BGP ANNOUNCED ● high
2402:5c40:5c43::/48 DNSFilter, Inc. BGP ANNOUNCED ● high
2607:f740:e005::/48 DNSFilter, Inc. BGP ANNOUNCED ● high
45.253.130.0/23 DNSFilter, Inc. APNIC ASSIGNED PORTABLE ● medium
103.85.42.0/23 DNSFilter, Inc. APNIC ASSIGNED PORTABLE ● medium
103.247.36.0/23 DNSFilter, Inc. APNIC ASSIGNED PORTABLE ● medium
188.126.89.164/30 DNSFilter RIPE ASSIGNED PA ● low
188.126.94.18/31 DNSFilter RIPE ASSIGNED PA ● low
188.126.94.20/30 DNSFilter RIPE ASSIGNED PA ● low
2402:5c40::/32 DNSFilter, Inc. APNIC ALLOCATED PORTABLE ● low

Network trust

what's this?
RPKI hygiene: B how networks compare →
94.7% of checked blocks have valid RPKI ROA coverage (18 of 19)
Possible discrepancies (1)

These blocks are registered to DNSFilter, Inc. 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.

2607:f740:e005::/48 /48 authorized for AS63911 — NetActuate, Inc

NIC Handles

ACRO33097-RIPE AD806-AP APNIC-HM AS64089 DIA7-AP DIA7-AP DUMY-RIPE DUMY-RIPE GLESYS-MNT ORG-DA1094-RIPE ORG-DI4-AP VOXILITY-MNT