KOC SISTEM BILGI VE ILETISIM HIZMETLERI ANONIM SIRKETI
AS9074 is KOC SISTEM BILGI VE ILETISIM HIZMETLERI ANONIM SIRKETI (kocsistem.com.tr). It announces 3,328 IPv4 addresses in 13 prefixes, and 0 IPv6 prefixes.
Turkey· RIPE· allocated 1998-11-27· business
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Turkey3,328 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- KOCSISTEM
- name
- KOC SISTEM BILGI VE ILETISIM HIZMETLERI ANONIM SIRKETI
- org
- ORG-KSBV1-RIPE
- org name
- KOC SISTEM BILGI VE ILETISIM HIZMETLERI ANONIM SIRKETI
- org address
- UNALAN MAH. AYAZMA CAD. CAMLICA IS MERKEZI B3 BLOK USKUDAR, 81413, ISTANBUL, TURKEY
- org country
- TR
- country
- TR
- source
- ripe
- status
- ASSIGNED
- updated
- 2018-09-18
- maintainer
- RIPE-NCC-END-MNT|KSDO-RIPE|KSMA-RIPE
- abuse name
- Abuse-C Role
- abuse email
- ripe_operations@kocsistem.com.tr
- 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 IP702.10%
- None here
- None here
- None here
- None here
- None here
- Hosting IP51215.38%
- None here
- None here
- None here
- 0.06%
- 0.06%
- 0.03%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 37.131.248.0/24 | Turkey | valid | 17 | 2026-10-02 |
| 37.131.249.0/24 | Turkey | valid | 17 | 2026-10-02 |
| 37.131.250.0/24 | Turkey | valid | 17 | 2026-10-02 |
| 37.131.251.0/24 | Turkey | valid | 17 | 2026-10-02 |
| 37.131.252.0/24 | Turkey | valid | 17 | 2026-10-02 |
| 37.131.253.0/24 | Turkey | valid | 17 | 2026-10-02 |
| 37.131.254.0/24 | Turkey | valid | 17 | 2026-10-02 |
| 37.131.255.0/24 | Turkey | valid | 17 | 2026-10-02 |
| 85.153.179.0/24 | Turkey | valid | 17 | 2026-10-02 |
| 185.248.108.0/24 | Turkey | valid | 17 | 2026-10-02 |
| 185.248.109.0/24 | Turkey | valid | 17 | 2026-10-02 |
| 185.248.110.0/24 | Turkey | valid | 17 | 2026-10-02 |
| 185.248.111.0/24 | Turkey | valid | 17 | 2026-10-02 |
Test the real build first.
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