IP Address Information For 91.233.87.28

IP address information can vary in different details, from the IP's server and datacenters, WHOIS information, all the way to geolocation and longitude/latitude coordinates, and goes all the way to the IP address' network organization, IP ranges, appearance in DNSBL blacklists, and more.

In this page we have collected a sample of information for the IP address 91.233.87.28.
if you have any comments on the information shown in this page, feel free to contact us.

General information:

IP Address: 91.233.87.28
DNS Hostname (PTR Record): mxout3bln1.prossl.de
DNS Nameservers: ns1.prodns.de, ns2.prodns.eu, ns3.prodns.de, ns4.prodns.eu, ns5.prodns.de
DNS Zone: 87.233.91.in-addr.arpa
Network route: 91.233.84.0/22
Network owner: IPB Internet Provider in Berlin GmbH
ASN #: 20647
Part of range: 91.233.87.0/24

Geographic location:

Country: Germany - DE
City: Lunestedt
State/Region: Niedersachsen
Longitude: 8.750000
Latitude: 53.433331
Timezone: +02:00

Location on the map:

The IP address 91.233.87.28 originates in a datacenter located in Lunestedt, Germany

Network speed information:

Average network speed for Germany:

Mobile:

Download

0.00

Mbps

,

Upload

0.00

Mbps
Broadband:

Download

204.94

Mbps

,

Upload

65.29

Mbps

IP Address 91.233.87.28 WHOIS Information:

% 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 '91.233.84.0 - 91.233.87.255'

% Abuse contact for '91.233.84.0 - 91.233.87.255' is 'abuse@1blu.de'

inetnum:        91.233.84.0 - 91.233.87.255
netname:        IPB-1blu
remarks:        Network for cutomer 1blu
abuse-c:        BLU2-RIPE
country:        DE
org:            ORG-IS156-RIPE
admin-c:        RM12613-RIPE
tech-c:         IPB-RIPE
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         IPB-MNT
mnt-routes:     IPB-MNT
mnt-domains:    IPB-MNT
created:        2011-12-06T13:43:58Z
last-modified:  2026-04-27T08:56:04Z
source:         RIPE # Filtered
sponsoring-org: ORG-IIPi2-RIPE

organisation:   ORG-IS156-RIPE
org-name:       Roger Mayer
country:        DE
reg-nr:         Not Applicable
remarks:        3W-SERVICE Internet Solutions
org-type:       OTHER
address:        Koepenweg 6, 27616 Lunestedt
abuse-c:        AR21514-RIPE
mnt-ref:        IPB-MNT
mnt-by:         IPB-MNT
created:        2011-11-17T11:36:25Z
last-modified:  2026-05-13T05:19:40Z
source:         RIPE # Filtered

role:           IPB Hostmaster
address:        IPB Internet Provider in Berlin GmbH
address:        Network Operations Center
address:        Luetzowstrasse 106
address:        D-10785 Berlin
phone:          +49 30 920 373 950
fax-no:         +49 30 920 373 952
remarks:        trouble: Bug reports mailto:ripe@ipberlin.com
remarks:        trouble: Urgent bug reports: call +49 30 920 373 950
abuse-mailbox:  abuse@ipberlin.com
admin-c:        ACH1337-RIPE
tech-c:         ACH1337-RIPE
nic-hdl:        IPB-RIPE
mnt-by:         IPB-MNT
created:        2008-03-01T15:39:23Z
last-modified:  2026-08-20T11:38:58Z
source:         RIPE # Filtered

person:         Roger Mayer
address:        3W-SERVICE Internet Solutions
address:        Koepenweg 6
address:        D-27616 Lunestedt
phone:          +49 4748 94 72 80
nic-hdl:        RM12613-RIPE
mnt-by:         IPB-MNT
created:        2011-11-23T09:27:48Z
last-modified:  2011-11-23T09:27:48Z
source:         RIPE

% Information related to '91.233.84.0/22AS20647'

route:          91.233.84.0/22
descr:          IPB-1blu-PI
origin:         AS20647
mnt-by:         IPB-MNT
created:        2011-12-09T09:08:48Z
last-modified:  2023-04-24T10:00:39Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.123 (ABERDEEN)

Reputation information:

Sender score: None - IP doesnt send emails

Blacklists information:

Listed in Spamhaus: no
Listed in Barracuda: no
Listed in Spamcop: no
More blacklists: Full blacklists test on 91.233.87.28

Email behaviour monitor:

The IP address 91.233.87.28 appears to be an active mail server. The following charts represent data the community has gathered by observing the mail sending behaviour of this IP address during the last 10 days from 18-08-26 to 28-08-26:

Sender score:

Sender Volume:

Spamhaus Listing:

Spamcop Listing:

Barracuda Listing: