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© 2026 top1m

51.15.56.28 — Top IP #446,987 · 0 domains | top1m.org

[ IP ]

51.15.56.28

#446,987Top IPs · 1M scope0 domains

[ Overview ]
List rank history
Whois
Hosted domains

Overview

Top IPs list rank

1M: #446,987(23 observation hits)

Hosted domains (90 days): 0
Hosted domains (all time): 0
First seen: Wed Jul 15 2026 22:36:26 GM
Last seen: Fri Oct 02 2026 14:13:14 GM
PDNS hits (90 days): 23
Country: NL
ASN: AS12876
Snapshot: 1970-01-01

Network operated by ONLINE SAS NL (ONLINE_NET_DEDICATED_SERVERS_NL).

List rank history

30 daily snapshots in the Top IPs list (1M scope). Lower rank numbers indicate more accumulated passive-DNS observation evidence.

Whois — 51.15.56.28

Netname: ONLINE_NET_DEDICATED_SERVERS_NL
Organization: ONLINE SAS NL
Country: NL
ASN: AS12876

Registry record

WHOIS

Registry fields

Inetnum: 51.15.0.0 - 51.15.63.255
Org: ORG-ONLI2-RIPE
Network name: ONLINE_NET_DEDICATED_SERVERS_NL
Country: NL
Admin c: MM42047-RIPE

Hosted domains — PDNS pivot

No hosted domains found for 51.15.56.28 in passive DNS yet.

Passive DNS from top1m.org PDNS pivot. IP whois sourced from network registries.

Tech c

MM42047-RIPE

Status

LEGACY

Mnt by

ONLINESAS-MNT
MMA-MNT
MNT-TISCALIFR
ONLINE-NET-MNT

Created

2016-10-28T11:18:17Z
2016-05-13T10:41:40Z
2015-07-10T15:02:32Z
2019-10-03T15:11:06Z

Last modified

2016-10-28T11:19:00Z
2016-05-13T10:41:40Z
2016-02-23T12:43:25Z
2022-05-03T10:05:58Z

Source

RIPE
RIPE # Filtered

Organisation

ORG-ONLI2-RIPE

Organization

ONLINE SAS NL

Org type

OTHER

Address

ONLINE SAS NL, EvoSwitch AMS1, J.W. Lucasweg 35 2031 BE Haarlem
8 rue de la ville l'eveque 75008 PARIS

Abuse c

AR32851-RIPE

Mnt ref

ONLINESAS-MNT

Person

Mickael Marchand

Phone

+33173502000

Nic hdl

MM42047-RIPE

Route

51.15.0.0/17

Descr

SCALEWAY
Amsterdam, Netherlands

Origin

AS12876

View source recordHide source record

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to '51.15.0.0 - 51.15.63.255'

% Abuse contact for '51.15.0.0 - 51.15.63.255' is '[email protected]'

inetnum:        51.15.0.0 - 51.15.63.255
org:            ORG-ONLI2-RIPE
netname:        ONLINE_NET_DEDICATED_SERVERS_NL
country:        NL
admin-c:        MM42047-RIPE
tech-c:         MM42047-RIPE
status:         LEGACY
mnt-by:         ONLINESAS-MNT
created:        2016-10-28T11:18:17Z
last-modified:  2016-10-28T11:19:00Z
source:         RIPE

organisation:   ORG-ONLI2-RIPE
org-name:       ONLINE SAS NL
org-type:       OTHER
address:        ONLINE SAS NL, EvoSwitch AMS1, J.W. Lucasweg 35 2031 BE Haarlem
abuse-c:        AR32851-RIPE
mnt-ref:        ONLINESAS-MNT
mnt-by:         ONLINESAS-MNT
created:        2016-05-13T10:41:40Z
last-modified:  2016-05-13T10:41:40Z
source:         RIPE # Filtered

person:         Mickael Marchand
address:        8 rue de la ville l'eveque 75008 PARIS
phone:          +33173502000
nic-hdl:        MM42047-RIPE
mnt-by:         MMA-MNT
created:        2015-07-10T15:02:32Z
last-modified:  2016-02-23T12:43:25Z
source:         RIPE # Filtered

% Information related to '51.15.0.0/17AS12876'

route:          51.15.0.0/17
descr:          SCALEWAY
descr:          Amsterdam, Netherlands
origin:         AS12876
mnt-by:         MNT-TISCALIFR
mnt-by:         ONLINE-NET-MNT
created:        2019-10-03T15:11:06Z
last-modified:  2022-05-03T10:05:58Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.124.1 (ABERDEEN)