Dar Al-Handasah

Data as of 2026-10-18
BGP inherited
This organisation
Netblocks9 · 1,592 IPv4 addresses
Registered in Egypt (6) · Saudi Arabia (2) · LB (1)
Also registered under this name 10 netblocks across 2 separate records
Record ID250435792
RegistryAFRINIC
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 14 shared RIR contact/maintainer handles
Registry names 5 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (9)

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CIDR Org name Registry Status Confidence
163.121.166.0/24 Dar Al-Handasah BGP ANNOUNCED ● high
185.133.16.0/24 Dar Al-Handasah BGP ANNOUNCED ● high
185.133.17.0/24 Dar Al-Handasah BGP ANNOUNCED ● high
185.133.18.0/24 Dar Al-Handasah BGP ANNOUNCED ● high
196.13.206.0/24 Dar Al-Handasah AFRINIC ASSIGNED PI ● high
212.98.140.32/28 Dar_Al-Handasah RIPE ASSIGNED PA ● high
213.152.78.0/24 Dar Al-Handasah BGP ANNOUNCED ● high
185.10.114.104/29 Dar-Al-Handasah RIPE ASSIGNED PA ● low
212.118.103.64/27 Dar_Al_Handasah RIPE ASSIGNED PA ● low

Footprint over time

17 weekly snapshots · JSON
9 +2 netblocks since 2026-07-05
2026-07-05 peak 9 2026-10-18

Network trust

what's this?
RPKI hygiene: D how networks compare →
44.4% of checked blocks have valid RPKI ROA coverage (4 of 9)
Possible discrepancies (1)

These blocks are registered to Dar Al-Handasah 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.

213.152.78.0/24 /24 authorized for AS36992 — ETISALAT MISR

NIC Handles

AFRINIC-HM-MNT AS37112 DUMY-RIPE DUMY-RIPE KE6-AFRINIC KE6-AFRINIC LB-TERRANET OGER-SA ORG-DA401-RIPE ORG-DA7-AFRINIC SOFICOM-MNT SZ3-AFRINIC +2 more