START
Start Communications
LEI
9695005NTV2XDB7YHC81
Registered name
START
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks79
All fragments 295 blocks across 43 clusters
Cluster ID191594585
RegistryAFRINIC
Owner jurisdictionFR
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Legal identityLEI 9695005NTV2XDB7YHC81
Shared handles clustered on 30 shared RIR contact/maintainer handles
Registry names 15 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (79)

showing 50 of 79 — see all⬇ export CSV
CIDR Org name Registry Status Confidence
23.92.128.0/20 Start Communications BGP ANNOUNCED ● high
23.182.0.0/24 Start Communications BGP ANNOUNCED ● high
24.50.160.0/19 Start Communications BGP ANNOUNCED ● high
24.53.96.0/19 Start Communications BGP ANNOUNCED ● high
24.53.240.0/20 Start Communications BGP ANNOUNCED ● high
24.54.64.0/19 Start Communications BGP ANNOUNCED ● high
24.140.240.0/20 Start Communications BGP ANNOUNCED ● high
24.143.128.0/19 Start Communications BGP ANNOUNCED ● high
24.156.176.0/20 Start Communications BGP ANNOUNCED ● high
31.207.68.0/24 START LLC BGP ANNOUNCED ● high
31.207.69.0/24 START LLC BGP ANNOUNCED ● high
31.207.70.0/24 START LLC BGP ANNOUNCED ● high
31.207.72.0/24 START LLC BGP ANNOUNCED ● high
45.3.0.0/19 Start Communications BGP ANNOUNCED ● high
45.40.64.0/20 Start Communications BGP ANNOUNCED ● high
45.68.73.90/32 START PEERINGDB ASSIGNED ● high
45.68.83.87/32 START PEERINGDB ASSIGNED ● high
45.74.96.0/19 Start Communications BGP ANNOUNCED ● high
64.140.112.0/20 Start Communications BGP ANNOUNCED ● high
96.46.192.0/20 Start Communications BGP ANNOUNCED ● high
96.47.176.0/20 Start Communications BGP ANNOUNCED ● high
104.153.24.0/22 Start Communications BGP ANNOUNCED ● high
104.193.56.0/21 Start Communications BGP ANNOUNCED ● high
104.193.64.0/21 Start Communications BGP ANNOUNCED ● high
104.243.80.0/20 Start Communications BGP ANNOUNCED ● high
108.168.0.0/17 Start Communications BGP ANNOUNCED ● high
108.170.128.0/18 Start Communications BGP ANNOUNCED ● high
142.90.0.0/18 Start Communications BGP ANNOUNCED ● high
152.89.133.0/24 START LLC BGP ANNOUNCED ● high
162.247.224.0/21 Start Communications BGP ANNOUNCED ● high
162.250.196.0/22 Start Communications BGP ANNOUNCED ● high
162.255.112.0/22 Start Communications BGP ANNOUNCED ● high
172.87.80.0/20 Start Communications BGP ANNOUNCED ● high
173.247.128.0/19 Start Communications BGP ANNOUNCED ● high
184.171.208.0/20 Start Communications BGP ANNOUNCED ● high
185.40.29.0/24 Start LLC RIPE ASSIGNED PA ● high
185.40.31.0/24 Start LLC RIPE ASSIGNED PA ● high
185.62.102.0/24 Start LLC RIPE ASSIGNED PA ● high
185.111.216.0/24 Start LLC RIPE ASSIGNED PA ● high
185.111.217.0/24 Start LLC RIPE ASSIGNED PA ● high
185.111.219.0/24 Start LLC RIPE ASSIGNED PA ● high
187.16.222.127/32 START PEERINGDB ASSIGNED ● high
192.64.8.0/22 Start Communications BGP ANNOUNCED ● high
192.68.188.0/24 Start Communications BGP ANNOUNCED ● high
192.145.16.0/23 START LLC BGP ANNOUNCED ● high
192.145.16.0/24 START LLC BGP ANNOUNCED ● high
192.145.17.0/24 START LLC BGP ANNOUNCED ● high
192.145.18.0/24 START LLC BGP ANNOUNCED ● high
198.2.64.0/18 Start Communications BGP ANNOUNCED ● high
200.219.145.40/32 START PEERINGDB ASSIGNED ● high

Corporate group (2 entities) ~

Network trust

what's this?
RPKI hygiene: B how networks compare →
83.5% of checked blocks have valid RPKI ROA coverage (66 of 79)
Possible discrepancies (1)

These blocks are registered to Start Communications 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.

2a00:2381:e584::/48 /48 authorized for AS2856 — British Telecommunications PLC

NIC Handles

AS209420 AS40788 AS52999 BTNET-MNT CH471-AP CV2-AFRINIC CV3-AFRINIC DUMY-RIPE DUMY-RIPE FULCOM-MNT-RIPE MAINT-CHINAGBN-AP MANT-CN-SINNET +18 more