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AS51057

nexxtra GmbH

AS51057 is nexxtra GmbH (nexxtra.de). It announces 3,072 IPv4 addresses in 2 prefixes, and 1 IPv6 prefixes.

Germany· RIPE· allocated 2010-05-25· isp

3,072
IPv4 addresses announced
2
IPv4 prefixes
1
IPv6 prefixes
100.00%
of its routes RPKI-valid
3,072
of its IPv4 geolocated
4
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.

  1. Germany3,067 · 99.84%
  2. France2 · 0.07%
  3. United States2 · 0.07%
  4. Sweden1 · 0.03%

Registry record

Its ASN Whois record, as the registry publishes it.

handle
NEXXTRA
name
nexxtra GmbH
org
ORG-SDG25-RIPE
org name
nexxtra GmbH
org address
Strasse der Pariser Kommune 12-16, 10243, Berlin, GERMANY
org country
DE
country
DE
source
ripe
status
ASSIGNED
created
2010-05-25
updated
2025-11-07
remarks
# Cogent IP transit / # Arelion IP transit / # DE-CIX Frankfurt peering / # DE-CIX Hamburg peering / # DE-CIX Muenchen peering / # DE-CIX Duesseldorf peering
maintainer
RIPE-NCC-END-MNT|NEXXTRA-MNT
abuse name
Abuse-C Role
abuse email
abuse@nexxtra.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.

IPv4 prefixes

Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.

2 prefixes
PREFIXCOUNTRYRPKIPEERSFIRST SEEN
109.235.232.0/21Germanyvalid172026-10-02
192.145.76.0/22Germanyvalid172026-10-02

IPv6 prefixes

Every IPv6 prefix BGP Route saw it announce.

1 prefixes
PREFIXCOUNTRYRPKIPEERSFIRST SEEN
2a0c:600::/29Germanyvalid202026-10-02
00 · Evaluate

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