DARK NEBULAE LTD

Data as of 2026-11-08
BGP inherited
This organisation
Netblocks17 · 1,169 IPv4 addresses
IPv6 9 prefixes (largest 2a0d:f906::/44)
Registered in United States (5) · United Kingdom (4) · Austria (2) · Poland (1)
Record ID264896777
RegistryBGP
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 40 shared RIR contact/maintainer handles
Registry names 7 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (17)

⬇ export CSV
CIDR Org name Registry Status Confidence
5.57.82.177/32 Dark Nebulae PEERINGDB ASSIGNED ● high
143.14.12.0/24 DARK NEBULAE LTD BGP ANNOUNCED ● high
143.20.69.0/24 DARK NEBULAE LTD BGP ANNOUNCED ● high
185.166.237.0/24 DARK NEBULAE LTD BGP ANNOUNCED ● high
2001:678:1370::/48 DARK NEBULAE LTD BGP ANNOUNCED ● high
2001:7f8:17::3:556f:1/128 Dark Nebulae PEERINGDB ASSIGNED ● high
2a0d:f906::/48 DARK NEBULAE LTD BGP ANNOUNCED ● high
2a0d:f906::/44 DN000-MNT RIPE ASSIGNED ● high
2a0d:f906:1::/48 DARK NEBULAE LTD BGP ANNOUNCED ● high
2a0d:f906:2::/48 DARK NEBULAE LTD BGP ANNOUNCED ● high
2a0f:85c1:c3b::/48 DARK NEBULAE LTD RIPE ASSIGNED ● high
2a0f:85c1:db0::/44 DARK NEBULAE LTD RIPE ASSIGNED ● high
2a13:9500:46::/48 DARK NEBULAE LTD BGP ANNOUNCED ● high
62.254.88.24/29 DARK-NEBULAE-LTD RIPE ASSIGNED PA ● low
80.4.151.128/25 DARK-NEBULAE-LTD RIPE ASSIGNED PA ● low
188.114.94.0/24 DARK-COM-II RIPE ASSIGNED PA ● low
213.104.115.248/29 DARK-NEBULAE-LTD RIPE ASSIGNED PA ● low

IPv6 ranges (9)

Footprint over time

4 weekly snapshots · JSON
26 +15 netblocks since 2026-10-18
2026-10-18 peak 26 2026-11-08

Network trust

what's this?
RPKI hygiene: A how networks compare →
96.2% of checked blocks have valid RPKI ROA coverage (25 of 26)
Possible discrepancies (13)

These blocks are registered to DARK NEBULAE LTD 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.

2a0f:85c1:c3b::/48 /48 authorized for AS208723 — VDX SYSTEMS LTD
2a13:9500:46::/48 /48 authorized for AS208723 — VDX SYSTEMS LTD
2a13:9500:46::/48 /48 authorized for AS208723 — VDX SYSTEMS LTD
2001:678:1370::/48 /48 authorized for AS208723 — VDX SYSTEMS LTD
2001:678:1370::/48 /48 authorized for AS208723 — VDX SYSTEMS LTD
2001:678:1370::/48 /48 authorized for AS208723 — VDX SYSTEMS LTD
2a13:9500:46::/48 /48 authorized for AS208723 — VDX SYSTEMS LTD
188.114.94.0/24 /24 authorized for AS201132 — Mateusz Sikorski trading as MSCode
143.20.69.0/24 /24 authorized for AS208723 — VDX SYSTEMS LTD
143.14.12.0/24 /24 authorized for AS9304 — HGC Global Communications Limited
143.14.12.0/24 /24 authorized for AS9304 — HGC Global Communications Limited
143.20.69.0/24 /24 authorized for AS208723 — VDX SYSTEMS LTD
143.14.12.0/24 /24 authorized for AS9304 — HGC Global Communications Limited

NIC Handles

AR834 AS208723 AS218479 AS218479 AS5089-MNT AS9304 BTST3-RIPE DN000-MNT DN000-MNT DN000-MNT DNL64-RIPE DNL65-RIPE +28 more