Data as of Nov 7, 2026
89.21.138.0/24
No anonymizer space · no proxy exits in 30 daysOOO Telecom TZ
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 89.21.136.0/21 since Jan 2007 | AS15672 | Residential | 24 1 always on | 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@ |
| └ 89.21.138.0/29 | 8 | VMESTE-NET | OOO "Mi Vmeste" | ASSIGNED PA | Nov 29, 2007 | abuse@ via RU-TZ-20060920 |
| └ 89.21.138.8/29 | 8 | PRAVO-NET | OOO Pravo-Konstituciya | ASSIGNED PA | Nov 29, 2007 | abuse@ via RU-TZ-20060920 |
| └ 89.21.138.16/29 | 8 | ODEMA-NET | OOO Odema-RUS | ASSIGNED PA | Nov 29, 2007 | abuse@ via RU-TZ-20060920 |
| └ 89.21.138.24/29 | 8 | OPTIK-NET | ZAO InterOptikService | ASSIGNED PA | Nov 29, 2007 | abuse@ via RU-TZ-20060920 |
| └ 89.21.138.32/29 | 8 | SUNCARD-NET | ZAO SunCard | ASSIGNED PA | Nov 29, 2007 | abuse@ via RU-TZ-20060920 |
| └ 89.21.138.40/29 | 8 | NOVOTEC-NET | OOO NovoTeck | ASSIGNED PA | Nov 29, 2007 | abuse@ via RU-TZ-20060920 |
| └ 89.21.138.48/29 | 8 | AVTOTRANS-NET | OOO AvtoTransCom | ASSIGNED PA | Nov 29, 2007 | abuse@ via RU-TZ-20060920 |
| └ 89.21.138.56/29 | 8 | ASTONMARTIN-NET | OOO AstomMartin-M | ASSIGNED PA | Nov 29, 2007 | abuse@ via RU-TZ-20060920 |
| └ 89.21.138.64/29 | 8 | SHELFSTROY-NET | ZAO ShelfStroyEngeeniring | ASSIGNED PA | Nov 29, 2007 | abuse@ via RU-TZ-20060920 |
| └ 89.21.138.72/29 | 8 | COMFOTEX-NET | ZAO Comfotex | ASSIGNED PA | Nov 29, 2007 | abuse@ via RU-TZ-20060920 |
| └ 89.21.138.80/29 | 8 | OPTIMUS-NET | OOO Optimus | ASSIGNED PA | Nov 29, 2007 | abuse@ via RU-TZ-20060920 |
| └ 89.21.138.88/29 | 8 | LOGOPROF-NET | OOO LogoProf | ASSIGNED PA | Nov 29, 2007 | abuse@ via RU-TZ-20060920 |
| └ 89.21.138.96/29 | 8 | HOTEL-NET | OOO HotelService | ASSIGNED PA | Nov 29, 2007 | abuse@ via RU-TZ-20060920 |
| └ 89.21.138.104/29 | 8 | COFEE-NET | OOO StudioCofee | ASSIGNED PA | Nov 29, 2007 | abuse@ via RU-TZ-20060920 |
| └ 89.21.138.112/29 | 8 | IDART-NET | OOO IdART | ASSIGNED PA | Nov 29, 2007 | abuse@ via RU-TZ-20060920 |
| └ 89.21.138.120/29 | 8 | WOODSTOCK-NET | OOO WoodStock | ASSIGNED PA | Nov 29, 2007 | abuse@ via RU-TZ-20060920 |
| └ 89.21.138.128/29 | 8 | EUROMEDBURO-NET | OOO EuroMedBuro | ASSIGNED PA | Nov 29, 2007 | abuse@ via RU-TZ-20060920 |
| └ 89.21.138.136/29 | 8 | STROYIMPEKS-NET | OOO StroyImpeks | ASSIGNED PA | Nov 29, 2007 | abuse@ via RU-TZ-20060920 |
| └ 89.21.138.144/29 | 8 | STENLY-NET | OOO Stenly | ASSIGNED PA | Nov 29, 2007 | abuse@ via RU-TZ-20060920 |
| └ 89.21.138.152/29 | 8 | MUKTIPAGE-NET | OOO MultiPage | ASSIGNED PA | Nov 29, 2007 | abuse@ via RU-TZ-20060920 |
| └ 89.21.138.160/29 | 8 | KVADRIUM-NET | ZAO Kvadrium | ASSIGNED PA | Nov 29, 2007 | abuse@ via RU-TZ-20060920 |
| └ 89.21.138.168/29 | 8 | AMPIR-NET | OOO Ampir | ASSIGNED PA | Nov 29, 2007 | abuse@ via RU-TZ-20060920 |
| └ 89.21.138.176/29 | 8 | Barykin-NET | Masterskay Barykina | ASSIGNED PA | Nov 29, 2007 | abuse@ via RU-TZ-20060920 |
| └ 89.21.138.184/29 | 8 | ESSTROY-NET | OOO ES-Stroy | ASSIGNED PA | Nov 29, 2007 | abuse@ via RU-TZ-20060920 |
| └ 89.21.138.192/29 | 8 | SOFIA-NET | OOO Sofia | ASSIGNED PA | Nov 29, 2007 | abuse@ via RU-TZ-20060920 |
| └ 89.21.138.200/29 | 8 | SKLAD-NET | OOO Sklad | ASSIGNED PA | Nov 29, 2007 | abuse@ via RU-TZ-20060920 |
| └ 89.21.138.208/29 | 8 | RESPOL-NET | OOO Respol-M | ASSIGNED PA | Nov 29, 2007 | abuse@ via RU-TZ-20060920 |
| └ 89.21.138.216/29 | 8 | BAKALEYA-NET | Bakaleya Yuzny Port | ASSIGNED PA | Nov 29, 2007 | abuse@ via RU-TZ-20060920 |
| └ 89.21.138.224/29 | 8 | LINE-NET | OOO ProjektLine | ASSIGNED PA | Nov 29, 2007 | abuse@ via RU-TZ-20060920 |
| └ 89.21.138.232/29 | 8 | SEO-NET | OOO MasterSEO | ASSIGNED PA | Nov 29, 2007 | abuse@ via RU-TZ-20060920 |
| └ 89.21.138.240/29 | 8 | POLITEK-NET | OOO Politek | ASSIGNED PA | Nov 29, 2007 | 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% | 1 |
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
- Jan 2015
- Current origin since
- Dec 2025 · 11 mo
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS15672 | RIPE | TZ-Telecom MSK Address Block | MNT-TELECOM-TZ | Jan 19, 2015 |
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