CELERO NETWORKS CORP

Data as of 2026-09-13
BGP inherited
This organisation
Netblocks14 · 2,561 IPv4 addresses
IPv6 2 prefixes (largest 2803:4300::/32)
Registered in PA (6) · Bulgaria (3) · Czechia (2) · United States (2)
Record ID241878986
RegistryBGP
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 13 shared RIR contact/maintainer handles
Registry names 4 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
38.250.10.0/24 CELERO NETWORKS CORP BGP ANNOUNCED ● high
38.250.11.0/24 CELERO NETWORKS CORP BGP ANNOUNCED ● high
91.229.134.0/24 CELERO NETWORKS CORP BGP ANNOUNCED ● high
91.229.134.0/23 Celero Networks RIPE SUB-ALLOCATED PA ● high
91.229.135.0/24 CELERO NETWORKS CORP BGP ANNOUNCED ● high
179.0.201.26/32 Celero Networks PEERINGDB ASSIGNED ● high
185.91.206.0/23 CELERO NETWORKS CORP BGP ANNOUNCED ● high
190.122.188.0/24 CELERO NETWORKS CORP BGP ANNOUNCED ● high
190.122.189.0/24 CELERO NETWORKS CORP BGP ANNOUNCED ● high
190.122.190.0/24 CELERO NETWORKS CORP BGP ANNOUNCED ● high
190.122.191.0/24 CELERO NETWORKS CORP BGP ANNOUNCED ● high
2801:17:c000:201::26/128 Celero Networks PEERINGDB ASSIGNED ● high
2803:4300::/32 CELERO NETWORKS CORP BGP ANNOUNCED ● high
190.122.188.0/22 CELERO NETWORKS CORP LACNIC ALLOCATED ● low

IPv6 ranges (2)

CIDR
2803:4300::/32
2801:17:c000:201::26/128

Footprint over time

4 weekly snapshots · JSON
15 +1 netblocks since 2026-07-05
2026-07-05 peak 15 2026-09-13

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (15 of 15)
No discrepancies found among checked blocks.

NIC Handles

AS263759 AS263759 CN12936-RIPE DUMY-RIPE DUMY-RIPE EHAMNET-MNT ORG-CN224-RIPE PA-CNCO-LACNIC SAT5 SAT5 SAT5 netutils-mnt +1 more