Data as of Nov 9, 2026
185.143.74.128/25
Anonymizer · ISP proxyMamut Rahal Software - FZCO · space held by Farhang Azma Communications Company LTD
Announced by
Type
ISP proxy
Risk
90 / 100 · Critical
Recently moved
Recent change
New origin Oct 21, 2026
from AS201021 Ahmet Onur Guney trading as Onur Bilisim Ve Yazilim Hizmetleri
IPv4 market
Path
Announced by AS198566 since Oct 21, 2026 · 3 wk ago
1 · Holder
record created Mar 14, 2016 · reallocated to a party the registry does not name Feb 6, 2024
4 · Use
ISP proxy
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
Owners leasing their own space
| Name | In 185.143.74.128/25 | /24s |
|---|---|---|
| Farhang Azma Communications Company LTD | 128100% | 1 |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 185.143.72.0/22 | 1,024 | IR-AZMA-20160314 | Farhang Azma Communications Company LTD (ORG-FACL1-RIPE) · IR | ALLOCATED PA | Mar 14, 2016 | abuse@ |
| └ 185.143.74.0/24 | 256 | interlir | unknown | SUB-ALLOCATED PA | Feb 6, 2024 | abuse@ via IR-AZMA-20160314 |
| └ 185.143.74.128/25 | 128 | Onur | unknown | ASSIGNED PA | Sep 9, 2026 | ripe@ |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Announced by
Covering announcement 185.143.74.0/24
- Prefix
- 185.143.74.0/24
- Announced by
- AS198566 Mamut Rahal Software - FZCO
- Type
- ISP proxy
- Anonymizer addresses
- all
- Leased from
- Lessor InterLIR
- RPKI
- RPKI valid
- Netname
- interlir
- RIR
- RIPE NCC
IPv4 market
Holder
- Organization
- Farhang Azma Communications Company LTD
- Handle
- ORG-FACL1-RIPE
- Range
- 185.
143. 72. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Mar 14, 2016
- Reallocated to
- Not named in the registry
- Reallocated range
- 185.
143. 74. 0/ 24 - Reallocation type
- SUB-ALLOCATED PA
- Reallocated
- Feb 6, 2024
Origin network
AS198566
AE
- Name
- Mamut Rahal Software - FZCO
- Type
- Hosting
- Registered
- Apr 22, 2026
- Domain
- mamutrahal.ltd
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 185.143.74.0/24
latest 12 of 13 stints
185.143.74.0/24
Routing history
- Pattern
- Rotating
- First seen
- Sep 2017
- Current origin since
- Oct 21, 2026 · under a month
- Origin networks
- 8
- Last change of origin
- Oct 21, 2026
Recorded history
History
- Stints on record
- 13
- Handoffs
- 11
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 185.143.74.0/24 | AS198566 | /24 | RIPE | RPKI valid |
IRR
Route objects on 185.143.74.0/24
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS198566 | RIPE | INTERLIR-MNT | Oct 9, 2026 |
Whois
Registration for this announcement
- Range
- 185.
143. 74. 0/ 24 - Netname
- interlir
- Registrant country
- IR
- Organization
- Not stated by the registry
- Type
- SUB-ALLOCATED PA
- Created
- Feb 6, 2024
- Updated
- Feb 6, 2024
- Maintainer
- AZMA-MNT
- RIR
- RIPE NCC
- Country
- IR
- Delegated
- Mar 14, 2016
- Status
- assigned
Report abuse
Abuse contact
- abuse@
azmagroup. ir - Name
- Abuse-C Role
- Handle
- AR15617-RIPE