Data as of Nov 4, 2026
80.66.69.0/24
No anonymizer space · no proxy exits in 30 daysMastersoft S.R.L. · space held by Aleksandr Valerevich Mokhonko
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recent change
New origin Oct 10, 2026
from AS215305 Mastersoft S.R.L.
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 80. | 6,656 | RU-AVM-20010515 | Aleksandr Valerevich Mokhonko (ORG-PMAV1-RIPE) · RU | ALLOCATED PA | Sep 28, 2018 | abuse@ |
| └ 80.66.69.0/24 | 256 | Retzor-com | Retzor-org (ORG-RA1080-RIPE) · RU | ASSIGNED PA | Jan 16, 2023 | info@ |
Network & registry
IPv4 market
Holder
- Organization
- Aleksandr Valerevich Mokhonko
- Handle
- ORG-PMAV1-RIPE
- Range
- 80.
66. 64. 0 - 80. 66. 89. 255 - Registration type
- ALLOCATED PA
- Record created
- Sep 28, 2018
Origin network
AS215305
MD
- Name
- Mastersoft S.R.L.
- Type
- Hosting
- Registered
- Dec 23, 2025
- Domain
- retzor.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Feb 2022
- Current origin since
- Oct 10, 2026 · under a month
- Origin networks
- 5
- Last change of origin
- Jan 2026
Recorded history
History
- Handoffs
- 4
RPKI
Route origin authorizations
Whois
Registration for this announcement
- Range
- 80.
66. 69. 0/ 24 - Netname
- Retzor-com
- Registrant
- Retzor-org
- Registrant country
- RU
- Organization
- Retzor-org (ORG-RA1080-RIPE)
- Org country
- RU
- Type
- ASSIGNED PA
- Created
- Jan 16, 2023
- Updated
- Jan 21, 2026
- Maintainer
- ru-avm-1-mnt
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- May 16, 2001
- Status
- assigned
Report abuse
Abuse contact
- info@
retzor. com - Name
- Abuse contact role object
- Handle
- ACRO51414-RIPE