AltunHOST LTD
Data as of 2026-11-08
BGP inherited
This organisation
| Netblocks | 14 · 2,560 IPv4 addresses |
| IPv6 | 2 prefixes (largest 2a02:2fc0:12::/48) |
| Registered in | Germany (14) · Turkey (3) · United Kingdom (2) |
| Record ID | 265303126 |
| Registry | BGP |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 12 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (14)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 5.83.131.0/24 | AltunHOST | RIPE | ASSIGNED PA | ● high |
| 5.83.135.0/24 | AltunHOST | RIPE | ASSIGNED PA | ● high |
| 5.175.136.0/24 | AltunHOST | RIPE | ASSIGNED PA | ● high |
| 5.175.206.0/24 | AltunHOST | RIPE | ASSIGNED PA | ● high |
| 5.230.9.0/24 | AltunHOST | RIPE | ASSIGNED PA | ● high |
| 89.144.10.0/24 | AltunHOST | RIPE | ASSIGNED PA | ● high |
| 89.144.20.0/24 | AltunHOST | RIPE | ASSIGNED PA | ● high |
| 194.146.47.0/25 | AltunHOST | RIPE | ASSIGNED PA | ● high |
| 194.146.47.128/25 | AltunHOST | RIPE | SUB-ALLOCATED PA | ● high |
| 2a02:2fc0:12::/48 | AltunHOST | RIPE | ASSIGNED | ● high |
| 2.58.153.0/24 | AltunHOST LTD | BGP | ANNOUNCED | ● low |
| 2.58.155.0/24 | AltunHOST LTD | BGP | ANNOUNCED | ● low |
| 194.146.47.0/24 | AltunHOST LTD | BGP | ANNOUNCED | ● low |
| 2a02:2fc0:2c::/48 | AltunHOST LTD | BGP | ANNOUNCED | ● low |
IPv6 ranges (2)
Footprint over time
20 weekly snapshots · JSON
22
+1 netblocks since 2026-07-05
2026-07-05
peak 27
2026-11-08
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(22 of 22)
Possible discrepancies (2)
These blocks are registered to AltunHOST LTD 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.
| 2a02:2fc0:12::/48 /48 | authorized for AS44547 — NETUNDWEB TELEKOMUNIKASYON TICARET LIMITED SIRKETI |
| 2a02:2fc0:12::/48 /48 | authorized for AS44547 — NETUNDWEB TELEKOMUNIKASYON TICARET LIMITED SIRKETI |
NIC Handles
ALTUNHOST-MNT
ALTUNHOST-MNT
AS203516
DUMY-RIPE
DUMY-RIPE
GHOSTNET-MNT
GHOSTNET-MNT
ORG-AA3182-RIPE
ORG-AA3305-RIPE
ORG-AA3386-RIPE
ORG-AA3432-RIPE
ipbnb-mnt