Martin Prager trading as "NbIServ"
AS43847 is Martin Prager trading as "NbIServ" (nbiserv.de). It announces 3,072 IPv4 addresses in 11 prefixes, and 3 IPv6 prefixes.
Germany· RIPE· allocated 2015-02-16· isp
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Germany3,072 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- NBISERV-AS
- name
- Martin Prager trading as "NbIServ"
- org
- ORG-MPta1-RIPE
- org name
- Martin Prager trading as "NbIServ"
- org address
- Bethenhausen 5, 07554, Bethenhausen, GERMANY
- org country
- DE
- country
- DE
- source
- ripe
- status
- ASSIGNED
- created
- 2015-02-16
- updated
- 2025-11-29
- maintainer
- RIPE-NCC-END-MNT|NbIServ-MNT
- abuse name
- NbIServ Abuse
- abuse email
- abuse@nbiserv.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.
- 0.10%
- dataimpulse0.03%
- floppydata0.03%
- None here
- 0.10%
- None here
- Hosting IP2,56083.33%
- None here
- None here
- None here
- SSH IP1886.12%
- SMTP IP561.82%
- 1.17%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 31.185.104.0/24 | Germany | valid | 17 | 2026-10-02 |
| 31.185.110.0/24 | Germany | valid | 17 | 2026-10-02 |
| 31.185.111.0/24 | Germany | valid | 17 | 2026-10-02 |
| 45.149.216.0/23 | Germany | valid | 17 | 2026-10-02 |
| 46.182.16.0/24 | Germany | valid | 17 | 2026-10-02 |
| 46.182.17.0/24 | Germany | valid | 17 | 2026-10-02 |
| 46.182.18.0/24 | Germany | valid | 17 | 2026-10-02 |
| 46.182.19.0/24 | Germany | valid | 17 | 2026-10-02 |
| 46.182.20.0/24 | Germany | valid | 17 | 2026-10-02 |
| 46.182.21.0/24 | Germany | valid | 17 | 2026-10-02 |
| 46.182.23.0/24 | Germany | valid | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
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