Data as of Nov 6, 2026
89.21.152.0/24
No anonymizer space · no proxy exits in 30 daysOOO Telecom TZ
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 89.21.152.0/21 since Aug 2007 | AS15672 | Residential | 12 | OOO Telecom TZ |
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 |
|---|---|---|---|---|---|---|
| 89.21.128.0/19 | 8,192 | RU-TZ-20060920 | OOO Telecom TZ (ORG-TT4-RIPE) · RU | ALLOCATED PA | Sep 20, 2006 | abuse@ |
| └ 89.21.152.0/28 | 16 | MNOGOGRAN-NET | JSC Mnogogran | ASSIGNED PA | Jan 28, 2008 | abuse@ via RU-TZ-20060920 |
| └ 89.21.152.16/29 | 8 | SPI-NET | JSC SPI | ASSIGNED PA | Jan 28, 2008 | abuse@ via RU-TZ-20060920 |
| └ 89.21.152.24/29 | 8 | KEDR-NET | JSC KB Kedr | ASSIGNED PA | Jan 28, 2008 | abuse@ via RU-TZ-20060920 |
| └ 89.21.152.32/30 | 4 | TECHNOGROUP-NET | JSC Technogroup | ASSIGNED PA | Jan 28, 2008 | abuse@ via RU-TZ-20060920 |
| └ 89.21.152.40/29 | 8 | INTEKS-NET | JSC InTeks | ASSIGNED PA | Jan 28, 2008 | abuse@ via RU-TZ-20060920 |
| └ 89.21.152.48/29 | 8 | VEDI-NET | JSC Vedi | ASSIGNED PA | Feb 1, 2008 | abuse@ via RU-TZ-20060920 |
| └ 89.21.152.56/29 | 8 | TLK-NET | JSC TLK | ASSIGNED PA | Feb 1, 2008 | abuse@ via RU-TZ-20060920 |
| └ 89.21.152.64/29 | 8 | ELECTROSERVICE-NET | JSC ElectroService | ASSIGNED PA | Feb 1, 2008 | abuse@ via RU-TZ-20060920 |
| └ 89.21.152.72/29 | 8 | RIKECBVAAN-NET | JSC RikeCvaan | ASSIGNED PA | Feb 1, 2008 | abuse@ via RU-TZ-20060920 |
| └ 89.21.152.80/29 | 8 | NOVITEKS-NET | JSC Noviteks | ASSIGNED PA | Feb 1, 2008 | abuse@ via RU-TZ-20060920 |
| └ 89.21.152.92/30 | 4 | OPYT-NET | NPO Opyt | ASSIGNED PA | Feb 1, 2008 | abuse@ via RU-TZ-20060920 |
| └ 89.21.152.96/29 | 8 | DONHFENG-NET | JSC DongFeng | ASSIGNED PA | Feb 1, 2008 | abuse@ via RU-TZ-20060920 |
| └ 89.21.152.104/29 | 8 | VETERINARY-NET | FGUP Center Vererinary | ASSIGNED PA | Feb 4, 2008 | abuse@ via RU-TZ-20060920 |
| └ 89.21.152.112/29 | 8 | SMEREV-NET | IP Shmerev | ASSIGNED PA | Feb 4, 2008 | abuse@ via RU-TZ-20060920 |
| └ 89.21.152.120/29 | 8 | TRUBOPLAST-NET | JSC Truboplast | ASSIGNED PA | Feb 4, 2008 | abuse@ via RU-TZ-20060920 |
| └ 89.21.152.128/29 | 8 | SCANDYLAND-NET | JSC ScandyLand | ASSIGNED PA | Feb 4, 2008 | abuse@ via RU-TZ-20060920 |
| └ 89.21.152.136/29 | 8 | MAGISTRAL-NET | JSC TransMagistrlKomplekt | ASSIGNED PA | Feb 4, 2008 | abuse@ via RU-TZ-20060920 |
| └ 89.21.152.144/29 | 8 | RENESANCE-NET | JSC Renesance | ASSIGNED PA | Feb 4, 2008 | abuse@ via RU-TZ-20060920 |
| └ 89.21.152.152/29 | 8 | ALTERWEST-NET | JSC AlterWestRielty | ASSIGNED PA | Feb 4, 2008 | abuse@ via RU-TZ-20060920 |
| └ 89.21.152.160/29 | 8 | CENTER-NET | JSC TK Center | ASSIGNED PA | Feb 4, 2008 | abuse@ via RU-TZ-20060920 |
| └ 89.21.152.168/29 | 8 | UBORKA-NET | JSC 3D-Uborka | ASSIGNED PA | Feb 6, 2008 | abuse@ via RU-TZ-20060920 |
| └ 89.21.152.176/29 | 8 | INFOAGE-NET | JSC InfoAge | ASSIGNED PA | Feb 6, 2008 | abuse@ via RU-TZ-20060920 |
| └ 89.21.152.184/29 | 8 | TITUL-NET | JSC Titul | ASSIGNED PA | Feb 6, 2008 | abuse@ via RU-TZ-20060920 |
| └ 89.21.152.192/29 | 8 | RENESANSEK-NET | JSC Renesanse-K | ASSIGNED PA | Feb 6, 2008 | abuse@ via RU-TZ-20060920 |
| └ 89.21.152.200/29 | 8 | ARTDVERI-NET | JSC ArtDveri-M | ASSIGNED PA | Feb 6, 2008 | abuse@ via RU-TZ-20060920 |
| └ 89.21.152.208/29 | 8 | PLEHANOVA-NET | ORG REA Plehanova | ASSIGNED PA | Feb 6, 2008 | abuse@ via RU-TZ-20060920 |
| └ 89.21.152.216/29 | 8 | REVOLTAVTO-NET | JSC RevoltAvto | ASSIGNED PA | Feb 6, 2008 | abuse@ via RU-TZ-20060920 |
| └ 89.21.152.224/29 | 8 | SANTECHSISTEMA-NET | JSC SanTechSistema | ASSIGNED PA | Feb 11, 2008 | abuse@ via RU-TZ-20060920 |
| └ 89.21.152.232/29 | 8 | MEGACITY-NET | JSC MegaCity | ASSIGNED PA | Feb 11, 2008 | abuse@ via RU-TZ-20060920 |
| └ 89.21.152.240/29 | 8 | DELTA-NET | JSC Delta | ASSIGNED PA | Feb 11, 2008 | abuse@ via RU-TZ-20060920 |
| └ 89.21.152.248/29 | 8 | RAKCHEEV-NET | IP Rakcheev | ASSIGNED PA | Apr 9, 2008 | abuse@ via RU-TZ-20060920 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
256 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 248 | 97% | 31 | |
| Residential | 8 | 3.1% | 2 |
Network & registry
Origin network
AS15672
RU
- Name
- OOO Telecom TZ
- Type
- Internet provider
- Registered
- Sep 8, 2000
- Domain
- tz.ru
- Website
- www.tz.ru/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2014
- Current origin since
- Dec 2025 · 11 mo
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS15672 | RIPE | Telecom TZ MSK Address Block | MNT-TELECOM-TZ | Nov 24, 2014 |
Whois
Registration for this announcement
- Range
- 89.
21. 128. 0/ 19 - Netname
- RU-TZ-20060920
- Registrant
- OOO Telecom TZ
- Registrant country
- RU
- Organization
- OOO Telecom TZ (ORG-TT4-RIPE)
- Org country
- RU
- Type
- ALLOCATED PA
- Created
- Sep 20, 2006
- Updated
- Jun 8, 2017
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Sep 20, 2006
- Status
- assigned
Report abuse
Abuse contact
- abuse@
tz. ru - Name
- RIPE TZTELECOM
- Handle
- RT5418-RIPE