Sebastian Bruechner
AS215004 is Sebastian Bruechner (bruechner.net). It announces 256 IPv4 addresses in 1 prefix, and 9 IPv6 prefixes.
Germany· RIPE NCC· allocated 2024-04-30· Business
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Germany256 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- BRUECHNER-AS
- name
- Sebastian Bruechner
- org
- ORG-SB753-RIPE
- org name
- Sebastian Bruechner
- org address
- Leienstrasse 7, 40789, Monheim am Rhein, GERMANY
- org country
- DE
- country
- DE
- source
- ripe
- status
- ASSIGNED
- created
- 2024-04-30
- updated
- 2026-09-21
- descr
- BR | NET
- remarks
- <--- Route64 ---> / <--- myLoc / WIIT ---> / <--- AS219298 BR | NET (Downstream) --->
- maintainer
- RIPE-NCC-END-MNT|BRUECHNER-MNT
- abuse name
- Abuse-C Role
- abuse email
- ripe-abuse@bruechner.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.
- 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
- None here
- Web IP5822.66%
- 0.39%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 176.118.177.0/24 | Germany | Valid | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2a0c:1b40::/29 | Germany | Valid | 19 | 2026-10-08 |
| 2a0c:1b41::/32 | Germany | Valid | 19 | 2026-10-06 |
| 2a0c:1b42::/32 | Germany | Valid | 19 | 2026-10-02 |
| 2a0c:1b47::/32 | Germany | Valid | 19 | 2026-10-02 |
| 2a14:3240::/29 | Germany | Valid | 19 | 2026-10-02 |
| 2a14:3240::/32 | Germany | Valid | 19 | 2026-10-07 |
| 2a14:3240:4624::/48 | Germany | Valid | 19 | 2026-10-02 |
| 2a14:3240:71da::/48 | Germany | Valid | 19 | 2026-10-02 |
| 2a14:3247:feed::/48 | Germany | Valid | 19 | 2026-10-02 |
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