hallo, Nederland B.V.
Data as of 2026-07-26
BGP inherited
Cluster stats
| Netblocks | 9 · 4,096 IPv4 addresses |
| IPv6 | 5 prefixes (largest 2a04:72c0::/29) |
| Cluster ID | 213308380 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 8 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
6 weekly snapshots · JSON
9
-2 netblocks since 2026-07-05
2026-07-05
peak 11
2026-07-26
IP Ranges (9)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 185.37.244.0/22 | hallo, Nederland B.V. | RIPE | ALLOCATED PA | ● low |
| 185.62.208.0/22 | hallo, Nederland B.V. | RIPE | ALLOCATED PA | ● low |
| 185.88.188.0/22 | hallo, Nederland B.V. | RIPE | ALLOCATED-ASSIGNED PA | ● low |
| 185.121.92.0/22 | hallo, Nederland B.V. | RIPE | ALLOCATED PA | ● low |
| 2a00:66a0::/35 | Hallo_PBX | RIPE | ALLOCATED-BY-LIR | ● low |
| 2a03:120::/32 | hallo, Nederland B.V. | RIPE | ALLOCATED-BY-RIR | ● low |
| 2a03:8300::/32 | hallo, Nederland B.V. | RIPE | ALLOCATED-BY-RIR | ● low |
| 2a04:72c0::/29 | hallo, Nederland B.V. | RIPE | ALLOCATED-BY-RIR | ● low |
| 2a05:cd80::/29 | hallo, Nederland B.V. | RIPE | ALLOCATED-BY-RIR | ● low |
IPv6 ranges (5)
Network trust
what's this?
RPKI hygiene: C
how networks compare →
66.7%
of checked blocks have valid RPKI ROA coverage
(6 of 9)
Possible discrepancies (6)
These blocks are registered to hallo, Nederland B.V. but cryptographically authorized for a different, unrelated network (2 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 2a04:72c0::/29 /29 | authorized for AS31673 — Uniserver Internet B.V. |
| 2a03:120::/32 /32 | authorized for AS31673 — Uniserver Internet B.V. |
| 2a03:8300::/32 /32 | authorized for AS31673 — Uniserver Internet B.V. |
| 2a00:66a0::/35 /35 | authorized for AS199270 — HASHIKMA NGN International Communications 015LTD |
| 185.62.208.0/22 /22 | authorized for AS31673 — Uniserver Internet B.V. |
| 185.88.188.0/22 /22 | authorized for AS31673 — Uniserver Internet B.V. |
NIC Handles
DUMY-RIPE
DUMY-RIPE
MNT-NGN015
ORG-ISGB1-RIPE
ORG-OIB4-RIPE
RIPE-NCC-HM-MNT
itsupportgroep
nl-openict-1-mnt