Data as of Nov 3, 2026
89.19.26.0/24
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] |
| └ 89.19.26.0/29 | 8 | Erol-ALTUNDAG-NET | Erol ALTUNDAG | ASSIGNED PA | Oct 7, 2015 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.26.16/29 | 8 | Hidir-Ozan-NET | Hidir Ozan | ASSIGNED PA | Aug 2, 2017 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.26.32/29 | 8 | Halit-TUNC-NET | Halit TUNC | ASSIGNED PA | Apr 13, 2022 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.26.40/29 | 8 | Erdogan-Anbarci-NET | Erdogan Anbarci | ASSIGNED PA | Jun 26, 2020 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.26.48/29 | 8 | Alper-Narin-Net | Alper Narin | ASSIGNED PA | Dec 12, 2023 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.26.64/29 | 8 | Volkan-Durukal-NET | Volkan Durukal | ASSIGNED PA | Oct 13, 2020 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.26.80/29 | 8 | Aiesec-Genel-Merkez-Net | Aiesec Genel Merkez | ASSIGNED PA | Dec 3, 2023 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.26.96/29 | 8 | Salih-Bayar-Net | Salih Bayar | ASSIGNED PA | Feb 5, 2025 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.26.104/29 | 8 | Alper-BALCI-Net | Alper BALCI | ASSIGNED PA | May 3, 2023 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.26.112/29 | 8 | Mehmet-Cakoglu-Net | Mehmet Cakoglu | ASSIGNED PA | Jan 9, 2024 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.26.120/29 | 8 | Emre-KELES-NET | Emre KELES | ASSIGNED PA | Mar 2, 2020 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.26.128/29 | 8 | Ali-Isik-NET | Ali Isik | ASSIGNED PA | Dec 28, 2020 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.26.144/29 | 8 | Alp-Arslan-NET | Alp Arslan | ASSIGNED PA | Jan 14, 2021 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.26.152/29 | 8 | Ufuk-Yasar-Net | Ufuk Yasar | ASSIGNED PA | Mar 7, 2023 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.26.160/29 | 8 | Fatih-Ciftci-Net | Fatih Ciftci | ASSIGNED PA | Jan 21, 2024 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.26.168/29 | 8 | Ece-Turkan-Net | Ece Turkan | ASSIGNED PA | Oct 26, 2023 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.26.176/29 | 8 | Elif-Yelkenci-Net | Elif Yelkenci | ASSIGNED PA | Feb 27, 2024 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.26.184/29 | 8 | Elif-Yelkenci-Net | Elif Yelkenci | ASSIGNED PA | Sep 22, 2025 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.26.192/28 | 16 | Jak-MATALON-NET | Jak MATALON | ASSIGNED PA | Dec 9, 2016 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.26.208/29 | 8 | Sercan-Ozbilek-Net | Sercan Ozbilek | ASSIGNED PA | May 12, 2026 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.26.232/29 | 8 | Kerem-MERTCAN-NET | Kerem MERTCAN | ASSIGNED PA | Dec 12, 2022 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.26.240/29 | 8 | Burak-Savas-Net | Burak Savas | ASSIGNED PA | Oct 15, 2026 | [email protected] via TR-CIZGI-20060816 |
| └ 89.19.26.248/29 | 8 | Arif-Yalcin-NET | Arif Yalcin | ASSIGNED PA | Feb 13, 2021 | [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
- Jan 2008
- 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