Data as of Nov 12, 2026
91.241.48.0/24
No anonymizer space · no proxy exits in 30 daysGenc BT Bilisim Teknolojileri Limited 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 |
|---|---|---|---|---|---|---|
| 91.241.48.0/22 | 1,024 | TR-GENCBT-20180423 | Genc BT Bilisim Teknolojileri Limited Sirketi (ORG-GBBT1-RIPE) · TR | ALLOCATED PA | Apr 23, 2018 | abuse@ |
| └ 91.241.48.0/24 | 256 | GencHosting | Genc BT Bilisim Teknolojileri Limited Sirketi (ORG-GBBT1-RIPE) · TR | SUB-ALLOCATED PA | Feb 7, 2024 | abuse@ |
| └ 91.241.48.0/25 | 128 | GencHosting | Genc BT Bilisim Teknolojileri Limited Sirketi (ORG-GBBT1-RIPE) · TR | ASSIGNED PA | Feb 7, 2024 | abuse@ |
| └ 91.241.48.128/26 | 64 | GencHosting | unknown | ASSIGNED PA | Dec 16, 2019 | abuse@ via GencHosting |
| └ 91.241.48.192/26 | 64 | CLOUDVIST | unknown | ASSIGNED PA | Mar 3, 2020 | abuse@ |
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
Registry
Holder
- Organization
- Genc BT Bilisim Teknolojileri Limited Sirketi
- Handle
- ORG-GBBT1-RIPE
- Range
- 91.
241. 48. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Apr 23, 2018
Origin network
AS209828
TR
- Name
- Genc BT Bilisim Teknolojileri Limited Sirketi
- Type
- Hosting
- Registered
- Nov 26, 2018
- Domain
- genc.net.tr
- Website
- genc.net.tr/
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Apr 2018
- Current origin since
- Jan 2024 · 2.8 yr
- Origin networks
- 4
- Last change of origin
- Jan 2024
Recorded history
History
- Handoffs
- 3
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 91.241.48.0/24 | AS209828 | /32 | RIPE | RPKI valid |
| 91.241.48.0/24 | AS48678 | /24 | RIPE | Another network |
| 91.241.48.0/22 | AS48678 | /24 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS209828 | RIPE | TR-GENCBT-1-MNT | Jan 27, 2024 |
Whois
Registration for this announcement
- Range
- 91.
241. 48. 0/ 24 - Netname
- GencHosting
- Registrant
- Genc BT Bilisim Teknolojileri Limited Sirketi
- Registrant country
- TR
- Organization
- Genc BT Bilisim Teknolojileri Limited Sirketi (ORG-GBBT1-RIPE)
- Org country
- TR
- Type
- SUB-ALLOCATED PA
- Created
- Feb 7, 2024
- Updated
- Feb 7, 2024
- Maintainer
- GencHosting-MNT
- RIR
- RIPE NCC
- Country
- TR
- Delegated
- Apr 23, 2018
- Status
- assigned
Report abuse
Abuse contact
- abuse@
gencbt. com - Name
- Abuse-C Role
- Handle
- AR46151-RIPE