otto Host LLC

Data as of 2026-07-26
BGP inherited
Limited data: only 3 ranges found registered under this exact name. This may not reflect the organisation's full internet footprint — many companies' web and cloud infrastructure is hosted under a third-party provider's own registration rather than their own.
Cluster stats
Netblocks3 · 1,280 IPv4 addresses
IPv6 1 prefix (largest 2602:f8b7::/40)
Cluster ID214572709
RegistryBGP
Customersfind customers using 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

Footprint over time

5 weekly snapshots · JSON
8 0 netblocks since 2026-07-05
2026-07-05 peak 8 2026-07-19

IP Ranges (3)

⬇ export CSV
CIDR Org name Registry Status Confidence
23.180.248.0/24 otto Host LLC BGP ANNOUNCED ● high
2602:f8b7::/40 otto Host LLC BGP ANNOUNCED ● high
66.208.88.0/22 otto Host LLC ARIN DIRECT ALLOCATION ● low

IPv6 ranges (1)

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (3 of 3)
Possible discrepancies (1)

These blocks are registered to otto Host LLC 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.

66.208.88.0/22 /22 authorized for AS7361 — DataZone Networks LLC

NIC Handles

AS14099 JMF25-ARIN JMF25-ARIN JMF25-ARIN OHL-94