Refatec

REFATEC
Data as of 2026-09-27
Registry
This organisation
Netblocks30 · 8,464 IPv4 addresses
Record ID245811129
RegistryRIPE
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution Registry record
Shared handles clustered on 5 shared RIR contact/maintainer handles
Registry names 3 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (30)

⬇ export CSV
CIDR Org name Registry Status Confidence
185.83.29.64/28 REFATEC-CO RIPE ASSIGNED PA ● high
91.108.128.0/24 REFATEC RIPE ASSIGNED PA ● low
91.108.129.0/24 REFATEC RIPE ASSIGNED PA ● low
91.108.130.0/24 REFATEC RIPE ASSIGNED PA ● low
91.108.131.0/24 REFATEC RIPE ASSIGNED PA ● low
91.108.132.0/23 REFATEC RIPE ASSIGNED PA ● low
91.108.134.0/23 REFATEC RIPE ASSIGNED PA ● low
91.108.136.0/24 REFATEC RIPE ASSIGNED PA ● low
91.108.137.0/24 REFATEC RIPE ASSIGNED PA ● low
91.108.138.0/24 REFATEC RIPE ASSIGNED PA ● low
91.108.139.0/24 REFATEC RIPE ASSIGNED PA ● low
91.108.140.0/23 REFATEC RIPE ASSIGNED PA ● low
91.108.142.0/24 REFATEC RIPE ASSIGNED PA ● low
91.108.143.0 – 91.108.144.255 REFATEC RIPE ASSIGNED PA ● low
91.108.145.0/24 REFATEC RIPE ASSIGNED PA ● low
91.108.146.0/24 REFATEC RIPE ASSIGNED PA ● low
91.108.147.0/24 REFATEC RIPE ASSIGNED PA ● low
91.108.151.0/24 REFATEC RIPE ASSIGNED PA ● low
91.108.152.0/24 REFATEC RIPE ASSIGNED PA ● low
91.108.153.0/24 REFATEC RIPE ASSIGNED PA ● low
91.108.154.0/24 REFATEC RIPE ASSIGNED PA ● low
91.108.155.0/24 REFATEC RIPE ASSIGNED PA ● low
91.108.156.0/24 REFATEC RIPE ASSIGNED PA ● low
91.108.158.0/24 REFATEC RIPE ASSIGNED PA ● low
91.108.159.0/24 REFATEC RIPE ASSIGNED PA ● low
185.42.213.0/24 REFATEC RIPE ASSIGNED PA ● low
185.83.184.0/24 Refatec RIPE ASSIGNED PA ● low
185.83.185.0/24 Refatec RIPE ASSIGNED PA ● low
185.83.186.0/24 Refatec RIPE ASSIGNED PA ● low
185.83.187.0/24 Refatec RIPE ASSIGNED PA ● low

Footprint over time

14 weekly snapshots · JSON
30 +4 netblocks since 2026-07-05
2026-07-05 peak 30 2026-09-27

Network trust

what's this?
RPKI hygiene: B how networks compare →
86.7% of checked blocks have valid RPKI ROA coverage (26 of 30)
Possible discrepancies (25)

These blocks are registered to REFATEC but cryptographically authorized for a different, unrelated network (3 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

91.108.152.0/24 /24 authorized for AS204203 — Atrin Information & Communications Technology Company PJS
91.108.128.0/24 /24 authorized for AS58256 — Rayaneh Gostar Farzanegan Ahwaz Company LTD.
91.108.153.0/24 /24 authorized for AS58256 — Rayaneh Gostar Farzanegan Ahwaz Company LTD.
91.108.129.0/24 /24 authorized for AS58256 — Rayaneh Gostar Farzanegan Ahwaz Company LTD.
91.108.130.0/24 /24 authorized for AS58256 — Rayaneh Gostar Farzanegan Ahwaz Company LTD.
91.108.136.0/24 /24 authorized for AS58256 — Rayaneh Gostar Farzanegan Ahwaz Company LTD.
91.108.145.0/24 /24 authorized for AS204203 — Atrin Information & Communications Technology Company PJS
91.108.137.0/24 /24 authorized for AS58256 — Rayaneh Gostar Farzanegan Ahwaz Company LTD.
91.108.159.0/24 /24 authorized for AS58256 — Rayaneh Gostar Farzanegan Ahwaz Company LTD.
91.108.131.0/24 /24 authorized for AS58256 — Rayaneh Gostar Farzanegan Ahwaz Company LTD.
91.108.156.0/24 /24 authorized for AS58256 — Rayaneh Gostar Farzanegan Ahwaz Company LTD.
91.108.146.0/24 /24 authorized for AS204203 — Atrin Information & Communications Technology Company PJS
91.108.147.0/24 /24 authorized for AS58256 — Rayaneh Gostar Farzanegan Ahwaz Company LTD.
91.108.154.0/24 /24 authorized for AS58256 — Rayaneh Gostar Farzanegan Ahwaz Company LTD.
91.108.139.0/24 /24 authorized for AS58256 — Rayaneh Gostar Farzanegan Ahwaz Company LTD.
+10 more — see the REST API

NIC Handles

DUMY-RIPE DUMY-RIPE Refah-MNT Refahtech-MNT SHN2-MNT