IP Net Zone
IPNetZone
Data as of 2026-08-09
Registry
Complete entity footprint
8 linked clusters ·
17,185 netblocks ·
86,328,329 IPv4 addresses ·
3,139 IPv6 prefixes
This organisation's clusters combined by evidence —
shared operating domain dsl.net
— not name similarity, so genuinely different organisations that share a name are excluded.
Cluster stats
| Netblocks | 258 · 781,088 IPv4 addresses |
| IPv6 | 1 prefix (largest 2610:c8::/32) |
| Registered in | United States (261) · Canada (7) |
| Cluster ID | 218569646 |
| Registry | ARIN |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | Registry record |
| Shared handles | clustered on 17 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
2 weekly snapshots · JSON
269
+240 netblocks since 2026-07-26
2026-07-26
peak 269
2026-08-09
IP Ranges (258)
showing 50 of 258 — see all — ⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 64.145.128.0/18 | IPNetZone | ARIN | ALLOCATION | ● high |
| 207.145.0.0/22 | IPNetZone | ARIN | ALLOCATION | ● high |
| 216.133.0.0/18 | IPNetZone | ARIN | ALLOCATION | ● high |
| 63.133.192.0/21 | IPNetZone | ARIN | ALLOCATION | ● low |
| 63.133.200.0/21 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.8.192.0/19 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.32.128.0/20 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.0.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.1.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.2.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.3.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.10.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.11.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.16.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.17.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.18.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.19.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.20.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.21.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.23.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.24.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.25.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.26.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.27.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.28.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.29.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.30.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.31.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.32.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.33.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.34.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.35.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.36.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.37.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.38.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.39.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.40.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.41.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.42.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.44.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.45.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.46.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.47.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.48.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.49.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.50.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.51.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.52.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.53.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
| 64.105.54.0/24 | IPNetZone | ARIN | ALLOCATION | ● low |
IPv6 ranges (1)
| CIDR |
|---|
| 2610:c8::/32 |
Customer-delegated space
how is this classified?
Unclassified
248 (96.1%)
Customer access pools
21 (8.1%)
Network trust
what's this?
RPKI hygiene: B
how networks compare →
92.6%
of checked blocks have valid RPKI ROA coverage
(249 of 269)
Wholesale/transit re-announcements (249)
These blocks are registered to IPNetZone but cryptographically authorized across 11 different networks — typical for a large wholesale or transit carrier whose address space is substantially re-announced by downstream customers under their own ASNs, not individually noteworthy.
| 66.166.0.0/16 /16 | authorized for AS22773 — Cox Communications Inc. |
| 65.84.0.0/16 /16 | authorized for AS11427 — Charter Communications Inc |
| 207.168.128.0/17 /17 | authorized for AS20001 — Charter Communications Inc |
| 64.248.0.0/18 /18 | authorized for AS3320 — Deutsche Telekom AG |
| 66.134.0.0/18 /18 | authorized for AS6079 — RCN |
| 66.200.0.0/18 /18 | authorized for AS3320 — Deutsche Telekom AG |
| 208.41.0.0/18 /18 | authorized for AS3320 — Deutsche Telekom AG |
| 216.184.128.0/18 /18 | authorized for AS3320 — Deutsche Telekom AG |
| 216.133.0.0/18 /18 | authorized for AS20001 — Charter Communications Inc |
| 74.211.128.0/18 /18 | authorized for AS20001 — Charter Communications Inc |
| 74.3.0.0/18 /18 | authorized for AS3320 — Deutsche Telekom AG |
| 64.145.128.0/18 /18 | authorized for AS3320 — Deutsche Telekom AG |
| 155.229.128.0/18 /18 | authorized for AS6079 — RCN |
| 205.179.128.0/18 /18 | authorized for AS20001 — Charter Communications Inc |
| 208.41.128.0/18 /18 | authorized for AS3320 — Deutsche Telekom AG |
+234 more — see the REST API
NIC Handles
ABUSE2254-ARIN
ABUSE2254-ARIN
AS3251-ARIN
AS3251-ARIN
AS3251-ARIN
AS3251-ARIN
GAD46-ARIN
GAD46-ARIN
GIT5-ARIN
GIT5-ARIN
GNOC16-ARIN
GNOC16-ARIN
+5 more