BITENCY B.V.

Data as of 2026-09-06
BGP inherited
This organisation
Netblocks14 · 1,794 IPv4 addresses
IPv6 6 prefixes (largest 2a00:8240:1::/48)
Record ID236359944
RegistryPEERINGDB
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 6 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 (14)

⬇ export CSV
CIDR Org name Registry Status Confidence
37.72.96.0/24 BITENCY B.V. RIPE ASSIGNED PA ● high
37.72.97.0/24 BITENCY B.V. RIPE ASSIGNED PA ● high
37.72.98.0/24 BITENCY B.V. RIPE ASSIGNED PA ● high
37.72.99.0/24 BITENCY B.V. RIPE ASSIGNED PA ● high
37.72.100.0/24 BITENCY B.V. RIPE ASSIGNED PA ● high
185.1.160.18/32 Bitency B.V. PEERINGDB ASSIGNED ● high
185.1.223.39/32 Bitency B.V. PEERINGDB ASSIGNED ● high
2001:7f8:b7::a506:1029:1/128 Bitency B.V. PEERINGDB ASSIGNED ● high
2001:7f8:10f::ee65:18/128 Bitency B.V. PEERINGDB ASSIGNED ● high
2a00:8240::/48 BITENCY B.V. RIPE ASSIGNED ● high
2a00:8240:1::/48 BITENCY B.V. RIPE ASSIGNED ● high
2a00:8240:2::/48 BITENCY B.V. RIPE ASSIGNED ● high
37.72.101.0 – 37.72.102.255 BITENCY RIPE ASSIGNED PA ● low
2a00:1280:8000:500::/56 BITENCY RIPE ASSIGNED ● low

IPv6 ranges (6)

CIDR
2a00:8240:1::/48
2a00:8240:2::/48
2a00:8240::/48
2a00:1280:8000:500::/56
2001:7f8:10f::ee65:18/128
2001:7f8:b7::a506:1029:1/128

Footprint over time

11 weekly snapshots · JSON
14 -1 netblocks since 2026-07-05
2026-07-05 peak 15 2026-09-06

Network trust

what's this?
RPKI hygiene: C how networks compare →
78.6% of checked blocks have valid RPKI ROA coverage (11 of 14)
Possible discrepancies (9)

These blocks are registered to BITENCY B.V. but cryptographically authorized for a different, unrelated network (2 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

2a00:8240::/48 /48 authorized for AS61029 — DODW Holding B.V.
2a00:8240:1::/48 /48 authorized for AS61029 — DODW Holding B.V.
2a00:8240:2::/48 /48 authorized for AS61029 — DODW Holding B.V.
2a00:1280:8000:500::/56 /56 authorized for AS39591 — Previder B.V.
37.72.96.0/24 /24 authorized for AS61029 — DODW Holding B.V.
37.72.97.0/24 /24 authorized for AS61029 — DODW Holding B.V.
37.72.98.0/24 /24 authorized for AS61029 — DODW Holding B.V.
37.72.99.0/24 /24 authorized for AS61029 — DODW Holding B.V.
37.72.100.0/24 /24 authorized for AS61029 — DODW Holding B.V.

NIC Handles

AS61029 BITENCY-MNT DUMY-RIPE DUMY-RIPE MNT-NCD-GLOBAL-E ORG-DodW1-RIPE