Data as of Nov 8, 2026
217.131.40.0/24
No anonymizer space · no proxy exits in 30 daysSuperonline Iletisim Hizmetleri A.S.
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 |
|---|---|---|---|---|---|---|
| 217.131.0.0/16 | 65,536 | TR-SUPERONLINE-980319 | Superonline Iletisim Hizmetleri A.S. (ORG-SIOI1-RIPE) · TR | ALLOCATED PA | — | abuse@ |
| └ 217.131.40.0/21 | 2,048 | SOLNET-3 | SOLNET-BB-FTTX-Ankara | ASSIGNED PA | Mar 2, 2011 | abuse@ via TR-SUPERONLINE-980319 |
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
IPv4 market
Holder
- Organization
- Superonline Iletisim Hizmetleri A.S.
- Handle
- ORG-SIOI1-RIPE
- Range
- 217.
131. 0. 0/ 16 - Registration type
- ALLOCATED PA
Origin network
AS34984
TR
- Name
- Superonline Iletisim Hizmetleri A.S.
- Type
- Internet provider
- Registered
- May 12, 2005
- Domain
- superonline.net
- Website
- www.superonline.net
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Mar 2009
- Current origin since
- Feb 2026 · 9 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 217.131.40.0/21 | AS34984 | /21 | RIPE | Too specific |
| 217.131.0.0/16 | AS6453 | /24 | RIPE | Another network |
| 217.131.0.0/16 | AS34984 | /24 | RIPE | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS34984 | RIPE | Tellcom Anadolu Cust - 1 | MNT-TELLCOM | Mar 31, 2016 |
Whois
Registration for this announcement
- Range
- 217.
131. 40. 0/ 21 - Netname
- SOLNET-3
- Registrant
- SOLNET-BB-FTTX-Ankara
- Registrant country
- TR
- Organization
- SOLNET-BB-FTTX-Ankara
- Org country
- TR
- Type
- ASSIGNED PA
- Created
- Mar 2, 2011
- Updated
- Dec 19, 2013
- Maintainer
- SOL-NET
- RIR
- RIPE NCC
- Country
- TR
- Delegated
- Jan 22, 2001
- Status
- assigned
Report abuse
Abuse contact
- abuse@
turkcell. com. tr - Name
- Abuse-C Role
- Handle
- AR17388-RIPE