Patrick Westenberg trading as Westenberg + Kueppers GbR
AS213842 is Patrick Westenberg trading as Westenberg + Kueppers GbR (wk-serv.de). It announces 256 IPv4 addresses in 1 prefix, and 3 IPv6 prefixes.
Germany· RIPE NCC· allocated 2024-11-18· Hosting
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Germany160 · 62.50%
- The Netherlands96 · 37.50%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- WK-AS
- name
- Patrick Westenberg trading as Westenberg + Kueppers GbR
- org
- ORG-PWTA6-RIPE
- org name
- Patrick Westenberg trading as Westenberg + Kueppers GbR
- org address
- Spanische Schanzen 37, 47495, Rheinberg, GERMANY
- org country
- DE
- country
- DE
- source
- ripe
- status
- ASSIGNED
- created
- 2024-11-18
- updated
- 2026-04-18
- maintainer
- RIPE-NCC-END-MNT|WKSERV-MNT
- abuse name
- Abuse-C Role
- abuse email
- abuse@wk-serv.de
- 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.
- 0.39%
- None here
- None here
- None here
- None here
- None here
- None here
- Hosting IP256100.00%
- None here
- None here
- None here
- None here
- SSH IP5320.70%
- 0.39%
- 0.78%
- 3.13%
- 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 |
|---|---|---|---|---|
| 193.101.12.0/24 | The Netherlands | Valid | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2a01:e540::/40 | The Netherlands | Valid | 19 | 2026-10-02 |
| 2a01:e541::/36 | Germany | Valid | 19 | 2026-10-02 |
| 2a01:e542::/36 | Germany | Valid | 19 | 2026-10-02 |
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