SAYFA-NET
Cluster stats
Netblocks188
Cluster ID193907533
RegistryRIPE
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 7 shared RIR contact/maintainer handles
Registry names 1 distinct registrant name across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

2 weekly snapshots · JSON
188 0 netblocks since 2026-07-05
2026-07-05 peak 188 2026-07-06

IP Ranges (188)

showing 50 of 188 — see all — ⬇ export CSV
CIDR Org name Registry Status Confidence
46.45.128.0/24 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.136.0/27 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.136.32/27 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.136.64/27 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.136.96/29 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.136.104/29 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.136.112/29 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.136.120/29 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.136.128/27 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.136.160/27 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.136.192/27 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.136.224/27 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.137.0/28 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.137.16/28 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.137.32/28 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.137.48/28 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.137.64/28 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.137.80/28 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.137.96/28 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.137.112/28 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.137.128/28 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.137.144/28 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.137.160/29 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.137.168/29 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.137.176/28 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.137.192/28 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.137.208/28 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.137.224/28 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.137.240/28 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.138.0/29 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.138.8/29 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.138.16/29 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.138.24/29 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.138.32/29 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.138.40/29 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.138.48/29 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.138.56/29 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.138.64/29 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.138.72/29 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.138.80/29 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.138.88/29 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.138.96/29 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.138.104/29 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.138.112/29 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.138.120/29 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.138.128/29 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.138.136/29 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.138.144/29 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.138.152/29 SAYFA-NET RIPE ASSIGNED PA ● low
46.45.138.160/29 SAYFA-NET RIPE ASSIGNED PA ● low

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (188 of 188)
Possible discrepancies (1)

These blocks are registered to SAYFA-NET but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

2a01:790:100::/48 /48 authorized for AS42926 — Radore Veri Merkezi Hizmetleri A.S.

NIC Handles

AS42926-MNT DUMY-RIPE DUMY-RIPE ISTANBULDC-MNT MNT-AS42926 RADORE-MNT SAYFA-NET-MNT