Turkey · ISP
AS9121
Türk Telekom
ISP RIPE NCC TTNET
The Turkish incumbent, carrying the overwhelming majority of retail broadband in the country.
ISP — Residential eyeball network. Addresses here look like customers, because they are.
- Announced prefixes
- 6
- 5 IPv4 · 1 IPv6
- IPv4 addresses
- 6.9M
- across the blocks listed below
- Largest block
- /11
- smallest prefix length announced
- Registry
- RIPE NCC
- TTNET
01 Ranges
Announced ranges
The blocks AS9121 advertises to the rest of the internet in this snapshot. A production routing table carries more — large carriers de-aggregate for traffic engineering — so treat the totals as a floor.
Matched in your browser against the 6 blocks below. Nothing is sent anywhere.
IPv4 — 5 blocks
| Prefix | First address | Last address | Addresses |
|---|---|---|---|
| 78.160.0.0/11 | 78.160.0.0 | 78.191.255.255 | 2,097,152 |
| 88.224.0.0/11 | 88.224.0.0 | 88.255.255.255 | 2,097,152 |
| 95.0.0.0/11 | 95.0.0.0 | 95.31.255.255 | 2,097,152 |
| 176.232.0.0/13 | 176.232.0.0 | 176.239.255.255 | 524,288 |
| 212.156.0.0/16 | 212.156.0.0 | 212.156.255.255 | 65,536 |
IPv6 — 1 blocks
| Prefix | First address | Last address | Addresses |
|---|---|---|---|
| 2a02:ff0::/29 | 2a02:ff0:: | 2a02:ff7:ffff:ffff:ffff:ffff:ffff:ffff | 2^99 |