Data as of Nov 6, 2026
37.123.99.0/24
No anonymizer space · no proxy exits in 30 daysSPDNet Telekomunikasyon Hizmetleri Bilgi Teknolojileri Taahhut Sanayi Ve Ticaret A.S.
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recent change
New origin Sep 28, 2026
from AS57844 SPDNet Telekomunikasyon Hizmetleri Bilgi Teknolojileri Taahhut Sanayi Ve Ticaret 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 |
|---|---|---|---|---|---|---|
| 37.123.96.0/21 | 2,048 | TR-SPDNET-20120215 | SPDNet Telekomunikasyon Hizmetleri Bilgi Teknolojileri Taahhut Sanayi Ve Ticaret A.S. (ORG-STHB1-RIPE) · TR | ALLOCATED PA | Feb 15, 2012 | abuse@ |
| └ 37.123.99.0/27 | 32 | SPD-Net | SPDNET Telekomunikasyon A.S. | ASSIGNED PA | Jun 30, 2014 | abuse@ via TR-SPDNET-20120215 |
| └ 37.123.99.32/27 | 32 | SPD-Net | SPDNET Telekomunikasyon A.S. | ASSIGNED PA | Jun 30, 2014 | abuse@ via TR-SPDNET-20120215 |
| └ 37. | 9 | SPD-Net | SPDNET Telekomunikasyon A.S. | ASSIGNED PA | May 11, 2019 | abuse@ via TR-SPDNET-20120215 |
| └ 37. | 8 | SPD-Net | SPDNET Telekomunikasyon A.S. | ASSIGNED PA | May 11, 2019 | abuse@ via TR-SPDNET-20120215 |
| └ 37. | 8 | SPD-Net | SPDNET Telekomunikasyon A.S. | ASSIGNED PA | May 11, 2019 | abuse@ via TR-SPDNET-20120215 |
| └ 37. | 7 | SPD-Net | SPDNET Telekomunikasyon A.S. | ASSIGNED PA | May 11, 2019 | abuse@ via TR-SPDNET-20120215 |
| └ 37.123.99.96/27 | 32 | SPD-Net | SPDNET Telekomunikasyon A.S. | ASSIGNED PA | Jun 30, 2014 | abuse@ via TR-SPDNET-20120215 |
| └ 37.123.99.128/27 | 32 | SPD-Net | SPDNET Telekomunikasyon A.S. | ASSIGNED PA | Jun 30, 2014 | abuse@ via TR-SPDNET-20120215 |
| └ 37.123.99.160/27 | 32 | SPD-Net | SPDNET Telekomunikasyon A.S. | ASSIGNED PA | Jun 30, 2014 | abuse@ via TR-SPDNET-20120215 |
| └ 37.123.99.192/27 | 32 | SPD-Net | SPDNET Telekomunikasyon A.S. | ASSIGNED PA | Jun 30, 2014 | abuse@ via TR-SPDNET-20120215 |
| └ 37.123.99.224/27 | 32 | SPD-Net | SPDNET Telekomunikasyon A.S. | ASSIGNED PA | Jun 30, 2014 | abuse@ via TR-SPDNET-20120215 |
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
AS57844
TR
- Name
- SPDNet Telekomunikasyon Hizmetleri Bilgi Teknolojileri Taahhut Sanayi Ve Ticaret A.S.
- Type
- Hosting
- Registered
- Feb 21, 2012
- Domain
- spd.net.tr
- Website
- www.spd.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
- Jun 2012
- Current origin since
- Sep 28, 2026 · 1 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 37.123.99.0/24 | AS57844 | /24 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 37.
123. 96. 0/ 21 - Netname
- TR-SPDNET-20120215
- Registrant
- SPDNet Telekomunikasyon Hizmetleri Bilgi Teknolojileri Taahhut Sanayi Ve Ticaret A.S.
- Registrant country
- TR
- Organization
- SPDNet Telekomunikasyon Hizmetleri Bilgi Teknolojileri Taahhut Sanayi Ve Ticaret A.S. (ORG-STHB1-RIPE)
- Org country
- TR
- Type
- ALLOCATED PA
- Created
- Feb 15, 2012
- Updated
- Dec 12, 2016
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- TR
- Delegated
- Feb 15, 2012
- Status
- assigned
Report abuse
Abuse contact
- abuse@
spd. net. tr - Name
- Abuse-C Role
- Handle
- AR33578-RIPE