Hendrik George Koren
AS202418 is Hendrik George Koren (as202418.net). It announces 256 IPv4 addresses in 1 prefix, and 1 IPv6 prefix.
The Netherlands· RIPE NCC· allocated 2018-05-17· Education
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- The Netherlands256 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- DELTAMAN
- name
- Hendrik George Koren
- org
- ORG-DA917-RIPE
- org name
- Hendrik George Koren
- org address
- Hoofdstraat 22a, 2235 CG Valkenburg, Netherlands
- org country
- NL
- country
- NL
- source
- ripe
- status
- ASSIGNED
- created
- 2018-05-17
- updated
- 2026-01-27
- remarks
- | Upstreams / ---- iFog ---- / ---- Choopa ---- / ---- Hurricane Electric ---- / | Public Peering: NL-IX / | Public Peering: KleyReX / ---- Cloudflare ---- / ---- Hurricane Electric ---- / ---- OpenPeering ---- / | Public Peering: Speed-IX / ---- Route Server 1 ---- / ---- Route Server 2 ---- / | Public Peering: FogIXP / | Public Peering: LocIX
- maintainer
- RIPE-NCC-END-MNT|DELTAMAN-MNT
- abuse name
- Abuse contact role object
- abuse email
- noc@as202418.net
- abuse kind
- role
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- 1.56%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- 1.17%
- None here
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 185.242.227.0/24 | The Netherlands | Valid | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2a0d:2406:d00::/44 | The Netherlands | Valid | 19 | 2026-10-02 |
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