AS207498
Expert Mark GmbH
AS207498 is Expert Mark GmbH (expertmark.de). It announces 768 IPv4 addresses in 3 prefixes, and 1 IPv6 prefixes.
Germany· RIPE· allocated 2020-01-22· business
768
IPv4 addresses announced
3
IPv4 prefixes
1
IPv6 prefixes
50.00%
of its routes RPKI-valid
768
of its IPv4 geolocated
2
countries
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Luxembourg512 · 66.67%
- Germany256 · 33.33%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- DE-EXPERT
- name
- Expert Mark GmbH
- org
- ORG-EMU5-RIPE
- org name
- Expert Mark GmbH
- org address
- Vahrer Strasse 133, 28309, Bremen, GERMANY
- org country
- DE
- country
- DE
- source
- ripe
- status
- ASSIGNED
- created
- 2020-01-22
- updated
- 2021-11-16
- maintainer
- RIPE-NCC-END-MNT|MG67650-MNT
- abuse name
- Abuse-C Role
- abuse email
- abuse@expertmark.de
- abuse phone
- +4942189785654
- 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.
- 0.91%
- geonode0.13%
- None here
- None here
- None here
- None here
- Hosting IP25633.33%
- None here
- None here
- None here
- 1.04%
- None here
- 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 |
|---|---|---|---|---|
| 149.13.34.0/24 | Luxembourg | not found | 16 | 2026-10-02 |
| 149.13.35.0/24 | Luxembourg | not found | 16 | 2026-10-02 |
| 212.6.41.0/24 | Germany | valid | 16 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2a0d:9b00::/32 | Germany | valid | 17 | 2026-10-02 |
00 · Evaluate
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01 · License
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Standard, for detection and decisions inside your own product and operations.
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