3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S.
AS6823 is 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. (3c1b.com). It announces 4,608 IPv4 addresses in 20 prefixes, and 1 IPv6 prefixes.
Turkey· RIPE· allocated 2011-04-01· isp
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Turkey4,608 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- TR-3C1B-TELEKOM
- name
- 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S.
- org
- ORG-TvIH1-RIPE
- org name
- 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S.
- org address
- MUSTAFA KEMAL MAHALLESI, 2141 CADDESI, No.33/2, 06510, ANKARA, TURKEY
- org country
- TR
- country
- TR
- source
- ripe
- status
- ASSIGNED
- created
- 2011-04-01
- updated
- 2026-08-30
- remarks
- ------------ TO UPLINKS ----------------------------- / ------------ TO IX ----------------------------- / ------------ TO PEERS ------------------------------- / ------------ IPv6 POLICY ------------------------------- / ------------ FROM ALL (IPv6) --------------------------- / ------------ TO UPLINKS (IPv6) ------------------------- / ------------ TO CUSTOMERS (IPv6) ----------------------- / ------------ TO IX (IPv6) ------------------------------ / ------------ TO PEERS (IPv6) -------------------------
- maintainer
- RIPE-NCC-END-MNT|mnt-3c1b
- abuse name
- Abuse Contact
- abuse email
- network@3c1b.com
- abuse phone
- +90-312-9880000
- abuse kind
- role
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- VPN IP55draytek, watchguard1.19%
- geonode, smartproxy, dataimpulse0.33%
- None here
- None here
- None here
- None here
- Hosting IP3,07266.67%
- None here
- None here
- None here
- SSH IP1202.60%
- SMTP IP120.26%
- 0.11%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 37.202.48.0/21 | Turkey | valid | 3 | 2026-10-02 |
| 37.202.48.0/24 | Turkey | valid | 17 | 2026-10-02 |
| 37.202.49.0/24 | Turkey | valid | 17 | 2026-10-02 |
| 37.202.50.0/24 | Turkey | valid | 17 | 2026-10-02 |
| 37.202.51.0/24 | Turkey | valid | 17 | 2026-10-02 |
| 37.202.52.0/24 | Turkey | valid | 17 | 2026-10-02 |
| 37.202.53.0/24 | Turkey | valid | 17 | 2026-10-02 |
| 37.202.54.0/24 | Turkey | valid | 17 | 2026-10-02 |
| 37.202.55.0/24 | Turkey | valid | 17 | 2026-10-02 |
| 95.133.138.0/24 | Turkey | valid | 17 | 2026-10-02 |
| 178.251.40.0/21 | Turkey | valid | 3 | 2026-10-02 |
| 178.251.40.0/24 | Turkey | valid | 17 | 2026-10-02 |
| 178.251.41.0/24 | Turkey | valid | 17 | 2026-10-02 |
| 178.251.42.0/24 | Turkey | valid | 17 | 2026-10-02 |
| 178.251.43.0/24 | Turkey | valid | 17 | 2026-10-02 |
| 178.251.44.0/24 | Turkey | valid | 17 | 2026-10-02 |
| 178.251.45.0/24 | Turkey | valid | 17 | 2026-10-02 |
| 178.251.46.0/24 | Turkey | valid | 17 | 2026-10-02 |
| 178.251.47.0/24 | Turkey | valid | 17 | 2026-10-02 |
| 213.146.190.0/24 | Turkey | valid | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2a01:6be0::/32 | Turkey | valid | 20 | 2026-10-02 |
Test the real build first.
An evaluation license puts a full current build in your hands — every row, every column, no sampling — so you can measure it against your own traffic before anyone talks about terms.