AS51531 -

DE-CIX Management GmbH

AS51531 DE-CIX Management GmbH






Network Speed

We don't currently have any network speed data for this network.

Hosted Domains

There are 210 domain names hosted across 25 IP addresses on this ASN.

Show Domains

Whois Details

as-block:       AS47104 - AS52223
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2020-10-29T07:18:47Z
last-modified:  2020-10-29T07:18:47Z
source:         RIPE

aut-num:        AS51531
as-name:        DECIX-MGMT-AS
descr:          DE-CIX Management GmbH
descr:          DE
admin-c:        ENG6695-RIPE
tech-c:         ENG6695-RIPE
status:         ASSIGNED
org:            ORG-DtGI1-RIPE
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         DECIX-MNT
remarks:        For peering information please check:
created:        2010-09-21T11:26:20Z
last-modified:  2019-12-04T11:19:36Z
source:         RIPE
abuse-c:        DXSU6695-RIPE
abuse-org:      ORG-DtGI1-RIPE

organisation:   ORG-DtGI1-RIPE
org-name:       DE-CIX Management GmbH
country:        DE
org-type:       LIR
address:        Lichtstrasse 43i
address:        50825
address:        Kรถln
address:        GERMANY
phone:          +496917309020
mnt-ref:        DECIX-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         DECIX-MNT
admin-c:        DXSU6695-RIPE
admin-c:        INF6695-RIPE
admin-c:        RND6695-RIPE
tech-c:         DXSU6695-RIPE
tech-c:         INF6695-RIPE
tech-c:         RND6695-RIPE
abuse-c:        DXSU6695-RIPE
created:        2004-04-17T11:06:04Z
last-modified:  2020-12-16T13:23:58Z
source:         RIPE

role:           DE-CIX Engineering
address:        DE-CIX Management GmbH
address:        Lindleystrasse 12
address:        60314 Frankfurt
address:        Germany
admin-c:        INF6695-RIPE
admin-c:        DXSU6695-RIPE
admin-c:        RND6695-RIPE
admin-c:        DM6695-RIPE
admin-c:        WT6695-RIPE
tech-c:         INF6695-RIPE
tech-c:         DXSU6695-RIPE
tech-c:         RND6695-RIPE
tech-c:         DM6695-RIPE
tech-c:         WT6695-RIPE
nic-hdl:        ENG6695-RIPE
mnt-by:         DECIX-MNT
created:        2019-02-15T07:44:34Z
last-modified:  2019-02-15T07:55:59Z
source:         RIPE

IP Address Ranges

Netblock Description Num IPs DE-CIX Management GmbH 1,024 DE-CIX Management GmbH 1,024 DE-CIX Management GmbH 256 DE-CIX Management GmbH 1,024 DE-CIX Management GmbH 1,024 DE-CIX Management GmbH 1,024 eco IT Service und Beratung GmbH 1,024 DE-CIX Management GmbH 2,048 DE-CIX Management GmbH 2,048
Netblock Description
2001:67c:4::/48 eco Service GmbH
2a02:c50::/32 DE-CIX Management GmbH

Network Speed

We don't currently have any network speed data for this network.


There are 29 peers for this ASN.


There are 3 upstreams for this ASN.


There is 1 downstream for this ASN.

Get Started

Utilize our APIs to get information on any IP address including geolocation, ASN and hostname. It is forever FREE for up to 1000 requests per day.

SignUp for free

No Credit card required


Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP.

Find out more about AS51531 at robtex.

Try our JSON API from the command line

Get started with curl or check out the documentation to read more.


Free for small projects. Pay as you grow.

Our API is free for up to 50,000 requests per month. Our plans suit companies of every size.

Plans & Pricing

A million uses. Easy to implement.

From filtering out bot traffic, to performing bulk IP geolocation, we’ve got it all covered.