Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: unknown

Region: unknown

Country: Germany

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
% 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 '91.215.72.0 - 91.215.75.255'

% Abuse contact for '91.215.72.0 - 91.215.75.255' is 'support@intersolute.de'

inetnum:        91.215.72.0 - 91.215.75.255
netname:        Intersolute-NET-100
country:        DE
org:            ORG-IG78-RIPE
admin-c:        JB9755-RIPE
tech-c:         HI478-RIPE
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         TRANSFAIR-NET
mnt-by:         INTERSOLUTE-MNTER
mnt-routes:     TRANSFAIR-NET
mnt-routes:     INTERSOLUTE-MNTER
mnt-domains:    TRANSFAIR-NET
mnt-domains:    INTERSOLUTE-MNTER
created:        2009-07-15T11:42:11Z
last-modified:  2016-04-14T11:10:57Z
source:         RIPE
mnt-domains:    INTERSOLUTE-MNTER

organisation:   ORG-IG78-RIPE
org-name:       Intersolute GmbH
country:        DE
reg-nr:         District court Mnchengladbach HRB 15448
org-type:       LIR
address:        Am Spielberg 20 E
address:        41063
address:        Monchengladbach
address:        GERMANY
phone:          +4921612773800
fax-no:         +4921612773809
mnt-ref:        INTERSOLUTE-MNTER
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         INTERSOLUTE-MNTER
abuse-c:        HI496-RIPE
created:        2011-11-08T13:46:35Z
last-modified:  2026-05-13T07:20:43Z
source:         RIPE # Filtered
admin-c:        HI496-RIPE
tech-c:         HI496-RIPE

person:         Hostmaster Intersolute
address:        Lehmkuhlenweg 4
address:        41065 Moenchengladbach
phone:          +49 2161 2773800
fax-no:         +49 2161 2773809
nic-hdl:        HI478-RIPE
mnt-by:         INTERSOLUTE-MNTER
created:        2013-04-18T13:18:31Z
last-modified:  2017-10-30T22:26:16Z
source:         RIPE # Filtered

person:         Jens Bueschken
address:        Lehmkuhlenweg 4
phone:          +49 2161 2773800
address:        41065 Moenchengladbach
nic-hdl:        JB9755-RIPE
mnt-by:         INTERSOLUTE-MNTER
created:        2012-02-17T12:47:59Z
last-modified:  2013-04-18T12:43:29Z
source:         RIPE

% Information related to '91.215.72.0/22AS49609'

route:          91.215.72.0/22
descr:          DE-INTERSOLUTE-NET-91-215-72
origin:         AS49609
mnt-by:         TRANSFAIR-NET
mnt-by:         INTERSOLUTE-MNTER
created:        2010-07-29T10:44:21Z
last-modified:  2017-07-27T09:35:50Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.124 (BUSA)
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 91.215.73.209
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 7847
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;91.215.73.209.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026083001 1800 900 604800 86400

;; Query time: 9 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Aug 31 03:05:14 CST 2026
;; MSG SIZE  rcvd: 106
Host info
209.73.215.91.in-addr.arpa domain name pointer 209.net73.intersolute.de.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
209.73.215.91.in-addr.arpa	name = 209.net73.intersolute.de.

Authoritative answers can be found from:
Related IP info:
Related comments:
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Jan  4 10:08:55 ip-172-31-62-245 sshd\[12133\]: Invalid user user from 196.201.19.62\
Jan  4 10:08:57 ip-172-31-62-245 sshd\[12133\]: Failed password for invalid user user from 196.201.19.62 port 22690 ssh2\
Jan  4 10:12:57 ip-172-31-62-245 sshd\[12295\]: Invalid user zsm from 196.201.19.62\
Jan  4 10:12:59 ip-172-31-62-245 sshd\[12295\]: Failed password for invalid user zsm from 196.201.19.62 port 54542 ssh2\
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2020-01-04 19:53:56

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