AS215620
Alp Furkan Kolan
AS215620 is Alp Furkan Kolan (kolan.net.tr). It announces 1,536 IPv4 addresses in 6 prefixes, and 0 IPv6 prefixes.
Turkey· RIPE· allocated 2024-01-30· business
1,536
IPv4 addresses announced
6
IPv4 prefixes
0
IPv6 prefixes
100.00%
of its routes RPKI-valid
1,536
of its IPv4 geolocated
3
countries
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- Kolan-Bilisim-Teknolojileri
- name
- Alp Furkan Kolan
- org
- ORG-AFK4-RIPE
- org name
- Alp Furkan Kolan
- org address
- Eski Cami Mahallesi Yunus Bey Caddesi No : 91 / A Süleymanpasa Tekirdag, Turkey
- org country
- TR
- country
- TR
- source
- ripe
- status
- ASSIGNED
- created
- 2024-01-30
- updated
- 2026-06-26
- remarks
- Kolan.net.tr / Sirketimiz, ilgili kanun geregi, "YER SAGLAYICI" konumundadir. Olusturulan icerikler musterilerin kontrol ve yonetimindeki web sunucularindan yapilmaktadir. / Taleplerinizi ve sikayetlerinizi icerik saglayiciya iletebilirsiniz. Kanun No. 5651 - MADDE 5(1) Yer saglayici, yer sagladigi icerigi kontrol etmek veya hukuka aykiri bir faaliyetin soz konusu olup olmadigini arastirmakla yukumlu degildir. / abuse@kolan.net.tr / Phone : +90282 606 0820 - +90541 150 1502 / https://kolan.net.tr/ / =======
- maintainer
- RIPE-NCC-END-MNT|TR-KLN-59-MNT|mnt-it-loclix-1
- abuse name
- Abuse contact role object
- abuse email
- abuse@kolan.net.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.
- 0.13%
- hydraproxy0.07%
- None here
- None here
- None here
- None here
- Hosting IP1,536100.00%
- None here
- None here
- None here
- SSH IP90458.85%
- SMTP IP62440.63%
- 3.84%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 13.143.254.0/24 | Germany | valid | 17 | 2026-10-02 |
| 31.77.171.0/24 | Russia | valid | 17 | 2026-10-02 |
| 45.15.41.0/24 | Turkey | valid | 17 | 2026-10-02 |
| 89.45.44.0/24 | Turkey | valid | 17 | 2026-10-02 |
| 94.177.147.0/24 | Turkey | valid | 17 | 2026-10-02 |
| 193.124.90.0/24 | Turkey | valid | 17 | 2026-10-02 |
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