MCEC Fiber, Inc.

Data as of 2026-09-13
BGP inherited
This organisation
Netblocks27 · 8,192 IPv4 addresses
IPv6 1 prefix (largest 2605:bf40::/32)
Record ID241135012
RegistryBGP
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 5 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (27)

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CIDR Org name Registry Status Confidence
204.246.32.0/21 MCEC Fiber, Inc. ARIN DIRECT ALLOCATION ● high
204.246.32.0/22 MCEC Fiber, Inc. BGP ANNOUNCED ● high
204.246.32.0/24 MCEC Fiber, Inc. BGP ANNOUNCED ● high
204.246.33.0/24 MCEC Fiber, Inc. BGP ANNOUNCED ● high
204.246.34.0/24 MCEC Fiber, Inc. BGP ANNOUNCED ● high
204.246.35.0/24 MCEC Fiber, Inc. BGP ANNOUNCED ● high
204.246.36.0/22 MCEC Fiber, Inc. BGP ANNOUNCED ● high
204.246.36.0/24 MCEC Fiber, Inc. BGP ANNOUNCED ● high
204.246.37.0/24 MCEC Fiber, Inc. BGP ANNOUNCED ● high
204.246.38.0/24 MCEC Fiber, Inc. BGP ANNOUNCED ● high
204.246.39.0/24 MCEC Fiber, Inc. BGP ANNOUNCED ● high
209.35.176.0/21 MCEC Fiber, Inc. BGP ANNOUNCED ● high
209.35.176.0/24 MCEC Fiber, Inc. BGP ANNOUNCED ● high
209.35.177.0/24 MCEC Fiber, Inc. BGP ANNOUNCED ● high
209.35.179.0/24 MCEC Fiber, Inc. BGP ANNOUNCED ● high
209.35.180.0/24 MCEC Fiber, Inc. BGP ANNOUNCED ● high
209.35.183.0/24 MCEC Fiber, Inc. BGP ANNOUNCED ● high
216.185.192.0/20 MCEC Fiber, Inc. ARIN DIRECT ALLOCATION ● high
216.185.193.0/24 MCEC Fiber, Inc. BGP ANNOUNCED ● high
216.185.194.0/24 MCEC Fiber, Inc. BGP ANNOUNCED ● high
216.185.195.0/24 MCEC Fiber, Inc. BGP ANNOUNCED ● high
216.185.196.0/24 MCEC Fiber, Inc. BGP ANNOUNCED ● high
216.185.197.0/24 MCEC Fiber, Inc. BGP ANNOUNCED ● high
216.185.198.0/24 MCEC Fiber, Inc. BGP ANNOUNCED ● high
216.185.199.0/24 MCEC Fiber, Inc. BGP ANNOUNCED ● high
216.185.200.0/24 MCEC Fiber, Inc. BGP ANNOUNCED ● high
2605:bf40::/32 MCEC Fiber, Inc. ARIN DIRECT ALLOCATION ● high

IPv6 ranges (1)

Footprint over time

12 weekly snapshots · JSON
29 +3 netblocks since 2026-07-05
2026-07-05 peak 29 2026-09-13

Network trust

what's this?
RPKI hygiene: B how networks compare →
93.1% of checked blocks have valid RPKI ROA coverage (27 of 29)
No discrepancies found among checked blocks.

NIC Handles

AS394475 MCF19-ARIN MCF19-ARIN MCF19-ARIN MF-533