Data as of Nov 5, 2026
37.131.248.0/21
No anonymizer space · no proxy exits in 30 daysAnnounced only in parts
Announcement
8 inside
Type
Business
Announcements
Nesting
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Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 37.131.248.0/24 since Oct 2018 | AS9074 | Business | KOC Sistem Bilgi VE Iletisim Hizmetleri Anonim Sirketi | |
| 37.131.249.0/24 since Oct 2018 | AS9074 | Business | KOC Sistem Bilgi VE Iletisim Hizmetleri Anonim Sirketi | |
| 37.131.250.0/24 since Oct 2018 | AS9074 | Business | KOC Sistem Bilgi VE Iletisim Hizmetleri Anonim Sirketi | |
| 37.131.251.0/24 since Oct 2018 | AS9074 | Business | KOC Sistem Bilgi VE Iletisim Hizmetleri Anonim Sirketi | |
| 37.131.252.0/24 since Oct 2018 | AS9074 | Business | KOC Sistem Bilgi VE Iletisim Hizmetleri Anonim Sirketi | |
| 37.131.253.0/24 since Jan 2016 | AS9074 | Business | KOC Sistem Bilgi VE Iletisim Hizmetleri Anonim Sirketi | |
| 37.131.254.0/24 since Dec 2015 | AS9074 | Business | KOC Sistem Bilgi VE Iletisim Hizmetleri Anonim Sirketi | |
| 37.131.255.0/24 since Oct 2017 | AS9074 | Business | KOC Sistem Bilgi VE Iletisim Hizmetleri Anonim Sirketi |