Christian Elsen

Data as of 2026-10-25
BGP inherited
This organisation
Netblocks17 · 560 IPv4 addresses
IPv6 12 prefixes (largest 2602:fb2a::/40)
Registered in Switzerland (2) · Germany (2) · United Kingdom (2)
Record ID255028861
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 6 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (17)

⬇ export CSV
CIDR Org name Registry Status Confidence
185.197.135.0/24 Christian Elsen BGP ANNOUNCED ● high
193.109.222.0/24 Christian Use RIPE ASSIGNED PI ● high
2001:678:1e8::/48 Christian Elsen BGP ANNOUNCED ● high
2602:fb2a::/40 Christian Elsen BGP ANNOUNCED ● high
2602:fb2a:c0::/46 Christian Elsen BGP ANNOUNCED ● high
2602:fb2a:c4::/46 Christian Elsen BGP ANNOUNCED ● high
2602:fb2a:c8::/46 Christian Elsen BGP ANNOUNCED ● high
2602:fb2a:cc::/46 Christian Elsen BGP ANNOUNCED ● high
2602:fb2a:d0::/46 Christian Elsen BGP ANNOUNCED ● high
2602:fb2a:ff::/48 Christian Elsen BGP ANNOUNCED ● high
2a06:e881:7300::/40 Christian Elsen BGP ANNOUNCED ● high
2a06:e881:7300::/48 Christian Elsen BGP ANNOUNCED ● high
2a06:e881:7301::/48 Christian Elsen BGP ANNOUNCED ● high
2a06:e881:73ff::/48 Christian Elsen BGP ANNOUNCED ● high
81.108.110.192/29 CHRISTIAN-AID RIPE ASSIGNED PA ● low
81.187.219.224/27 CHRISTIAN-YEO RIPE ASSIGNED PA ● low
217.64.228.216/29 Christian-aid RIPE ASSIGNED PA ● low

IPv6 ranges (12)

CIDR
2602:fb2a::/40
2a06:e881:7300::/40
2602:fb2a:c0::/46
2602:fb2a:c4::/46
2602:fb2a:c8::/46
2602:fb2a:cc::/46
2602:fb2a:d0::/46
2001:678:1e8::/48
2602:fb2a:ff::/48
2a06:e881:7300::/48
2a06:e881:7301::/48
2a06:e881:73ff::/48

Footprint over time

18 weekly snapshots · JSON
22 +4 netblocks since 2026-07-05
2026-07-05 peak 25 2026-10-25

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (22 of 22)
Possible discrepancies (1)

These blocks are registered to Christian Elsen 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.

193.109.222.0/24 /24 authorized for AS8793 — Thinxx GmbH

NIC Handles

AA AS213151 AS5089-MNT ATTENDA-MNT Christian_Elsen-MNT Christian_Elsen-MNT DUMY-RIPE DUMY-RIPE METALAB-MNT ORG-CE89-RIPE ORG-META3-RIPE RIPE-NCC-END-MNT +1 more