Kevin Buehl

Data as of 2026-11-01
BGP inherited
This organisation
Netblocks21 · 1,280 IPv4 addresses
IPv6 18 prefixes (largest 2a01:e507::/32)
Also registered under this name 30 netblocks across 2 separate records
Record ID259579258
RegistryBGP
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 17 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 (21)

⬇ export CSV
CIDR Org name Registry Status Confidence
31.42.183.0/24 Kevin Buehl BGP ANNOUNCED ● high
143.246.176.0/24 Kevin Buehl BGP ANNOUNCED ● high
143.246.176.0/22 Kevin Buehl RIPE LEGACY ● high
2001:67c:ba0::/48 Kevin Buehl RIPE ASSIGNED PI ● high
2001:67c:ba4::/48 Kevin Buehl RIPE ASSIGNED PI ● high
2001:67c:ba8::/48 Kevin Buehl RIPE ASSIGNED PI ● high
2001:67c:bac::/48 Kevin Buehl RIPE ASSIGNED PI ● high
2001:67c:bb0::/48 Kevin Buehl RIPE ASSIGNED PI ● high
2001:67c:bb4::/48 Kevin Buehl RIPE ASSIGNED PI ● high
2001:67c:bb8::/48 Kevin Buehl RIPE ASSIGNED PI ● high
2001:67c:bbc::/48 Kevin Buehl RIPE ASSIGNED PI ● high
2001:67c:bc0::/48 Kevin Buehl RIPE ASSIGNED PI ● high
2001:67c:bc4::/48 Kevin Buehl RIPE ASSIGNED PI ● high
2001:67c:bc8::/48 Kevin Buehl BGP ANNOUNCED ● high
2001:67c:bcc::/48 Kevin Buehl BGP ANNOUNCED ● high
2001:67c:bd0::/48 Kevin Buehl RIPE ASSIGNED PI ● high
2001:67c:bd4::/48 Kevin Buehl RIPE ASSIGNED PI ● high
2001:67c:1980::/48 Kevin Buehl RIPE ASSIGNED PI ● high
2a01:e507::/32 Kevin Buehl BGP ANNOUNCED ● low
2a04:ccc0:1::/48 Kevin Buehl RIPE ASSIGNED ● low
2a06:de01:40::/43 Kevin Buehl RIPE ALLOCATED-BY-LIR ● low

IPv6 ranges (18)

CIDR
2a01:e507::/32
2a06:de01:40::/43
2001:67c:1980::/48
2001:67c:ba0::/48
2001:67c:ba4::/48
2001:67c:ba8::/48
2001:67c:bac::/48
2001:67c:bb0::/48
2001:67c:bb4::/48
2001:67c:bb8::/48
2001:67c:bbc::/48
2001:67c:bc0::/48
2001:67c:bc4::/48
2001:67c:bc8::/48
2001:67c:bcc::/48
2001:67c:bd0::/48
2001:67c:bd4::/48
2a04:ccc0:1::/48

Footprint over time

19 weekly snapshots · JSON
25 +3 netblocks since 2026-07-05
2026-07-05 peak 25 2026-11-01

Network trust

what's this?
RPKI hygiene: D how networks compare →
24.0% of checked blocks have valid RPKI ROA coverage (6 of 25)
Possible discrepancies (2)

These blocks are registered to Kevin Buehl 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.

2001:67c:1980::/48 /48 authorized for AS20473 — The Constant Company, LLC
2001:67c:bd4::/48 /48 authorized for AS58057 — Securebit AG

NIC Handles

AS59881 AS60802 BLMT BLMT DUMY-RIPE DUMY-RIPE KBMT KTB KTB ORG-KB82-RIPE ORG-KB90-RIPE RIPE-NCC-END-MNT +5 more