Data as of Nov 3, 2026
89.19.23.0/24
No anonymizer space · no proxy exits in 30 daysCizgi Telekomunikasyon Anonim Sirketi
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 |
|---|---|---|---|---|---|---|
| 89.19.0.0/19 | 8,192 | TR-CIZGI-20060816 | Cizgi Telekomunikasyon Anonim Sirketi (ORG-CBSS1-RIPE) · TR | ALLOCATED PA | Aug 16, 2006 | [email protected] |
| └ 89.19.23.0/29 | 8 | Ragip-Uzun-NET | Ragip Uzun | ASSIGNED PA | Oct 3, 2022 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.23.8/29 | 8 | Onur-Peksen-NET | Onur Peksen | ASSIGNED PA | Jul 29, 2022 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.23.16/28 | 16 | CIZGI-TELEKOMUNIKA-NET | Cizgi Telekomunikasyon A.S | ASSIGNED PA | Oct 10, 2012 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.23.32/29 | 8 | Kadir-Can-Dulger-Net | Kadir Can Dulger | ASSIGNED PA | Oct 8, 2025 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.23.40/29 | 8 | Dumrul-Can-Aksoyek-Net | Dumrul Can Aksoyek | ASSIGNED PA | Mar 14, 2026 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.23.56/29 | 8 | Tuna-YILMAZ-Net | Tuna YILMAZ | ASSIGNED PA | Aug 20, 2025 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.23.64/29 | 8 | Emrah-KORKMAZ-Net | Emrah KORKMAZ | ASSIGNED PA | May 10, 2024 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.23.72/29 | 8 | Gokhan-Aydin-NET | Gokhan Aydin | ASSIGNED PA | Jun 29, 2020 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.23.80/29 | 8 | UNAL-KIRAN-NET | Unal Kiran | ASSIGNED PA | Aug 15, 2020 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.23.96/29 | 8 | Onur-Avci-Net | Onur Avci | ASSIGNED PA | Sep 21, 2023 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.23.120/29 | 8 | CAGDAS-DINCOL-NET | Cagdas Dincol | ASSIGNED PA | Oct 3, 2022 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.23.128/29 | 8 | Marka-Odasi-Net | Marka Odasi | ASSIGNED PA | Jun 14, 2024 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.23.136/29 | 8 | Halim-Yesil-Net | Halim Yesil | ASSIGNED PA | Feb 27, 2024 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.23.144/29 | 8 | MESUT-TAHTACI-NET | Mesut Tahtaci | ASSIGNED PA | Feb 10, 2022 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.23.152/29 | 8 | MEHMET-ALI-BAYRAKTAR-NET | Mehmet ALI Bayraktar | ASSIGNED PA | Sep 30, 2022 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.23.160/29 | 8 | SalIh-BULUT-NET | SalIh BULUT | ASSIGNED PA | Oct 30, 2020 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.23.176/29 | 8 | Hakan-CELEN-NET | Hakan CELEN | ASSIGNED PA | Jun 14, 2022 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.23.192/29 | 8 | Oguzhan-Arslan-Net | Oguzhan Arslan | ASSIGNED PA | Aug 4, 2023 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.23.200/29 | 8 | Bora-ARDIL-NET | Bora ARDIL | ASSIGNED PA | Jun 21, 2017 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.23.208/29 | 8 | Osman-Onur-Erdogan-Net | Osman Onur Erdogan | ASSIGNED PA | Mar 21, 2024 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.23.216/29 | 8 | Mehmet-ozsoy-NET | Mehmet ozsoy | ASSIGNED PA | Sep 20, 2022 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.23.224/29 | 8 | Ugur-KILIC-Net | Ugur KILIC | ASSIGNED PA | Jul 26, 2023 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.23.232/29 | 8 | Ertegun-Fidan-NET | Ertegun Fidan | ASSIGNED PA | Sep 24, 2020 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.23.240/29 | 8 | Murat-Aksoy-NET | Murat Aksoy | ASSIGNED PA | Jun 3, 2020 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.23.248/29 | 8 | Tolga-karakaya-NET | Tolga karakaya | ASSIGNED PA | Mar 10, 2022 | [email protected] via TR-CIZGI-20060816 |
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
Origin network
AS34619
TR
- Name
- Cizgi Telekomunikasyon Anonim Sirketi
- Type
- Hosting
- Registered
- Feb 28, 2005
- Domain
- cizgi.net.tr
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2007
- Current origin since
- Aug 2016 · 10 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 89.19.0.0/19 | AS34619 | /24 | RIPE | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS34619 | RIPE | Cizgi Telekom Block | CIZGI-MNT | Apr 4, 2011 |
Whois
Registration for this announcement
- Range
- 89.19.0.0/19
- Netname
- TR-CIZGI-20060816
- Registrant
- Cizgi Telekomunikasyon Anonim Sirketi
- Registrant country
- TR
- Organization
- Cizgi Telekomunikasyon Anonim Sirketi (ORG-CBSS1-RIPE)
- Org country
- TR
- Type
- ALLOCATED PA
- Created
- Aug 16, 2006
- Updated
- Sep 30, 2016
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- TR
- Delegated
- Aug 16, 2006
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Cizgi Telekom Abuse
- Handle
- CTA12-RIPE