Data as of Nov 7, 2026
176.88.56.0/24
No anonymizer space · no proxy exits in 30 daysTurkcell Iletisim Hizmetleri A.S. · space held by Superonline Iletisim Hizmetleri A.S.
Announcement
this exact prefix
RPKI valid
Announced by
Type
Mobile
Risk
10 / 100 · Low
Shared address
Network & registry
Origin network
AS16135
TR
- Name
- Turkcell Iletisim Hizmetleri A.S.
- Type
- Internet provider
- Registered
- Apr 21, 2004
- Domain
- turkcell.com.tr
- Website
- www.turkcell.com.tr
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2017
- Current origin since
- Jun 2018 · 8.4 yr
- Origin networks
- 2
- Last change of origin
- Jun 2018
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 176.88.56.0/24 | AS16135 | /24 | RIPE | RPKI valid |
| 176.88.0.0/16 | AS6453 | /24 | RIPE | Another network |
| 176.88.0.0/16 | AS34984 | /24 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS34984 not the origin | RIPE | Tellcom Main Network Statement | MNT-TELLCOM | Jun 16, 2017 |
Whois
Registration for this announcement
- Range
- 176.
88. 0. 0/ 16 - Netname
- TR-SUPERONLINE-20110704
- Registrant
- Superonline Iletisim Hizmetleri A.S.
- Registrant country
- TR
- Organization
- Superonline Iletisim Hizmetleri A.S. (ORG-SIOI1-RIPE)
- Org country
- TR
- Type
- ALLOCATED PA
- Created
- Jun 15, 2017
- Updated
- Sep 3, 2020
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- TR
- Delegated
- Jul 4, 2011
- Status
- assigned
Report abuse
Abuse contact
- abuse@
turkcell. com. tr - Name
- Abuse-C Role
- Handle
- AR17388-RIPE