City: Köln
Region: Nordrhein-Westfalen
Country: Germany
Internet Service Provider: Telekom
Hostname: unknown
Organization: unknown
Usage Type: unknown
% 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 '89.0.0.0 - 89.0.191.255'
% Abuse contact for '89.0.0.0 - 89.0.191.255' is 'abuse@netcologne.de'
inetnum: 89.0.0.0 - 89.0.191.255
netname: NC-DIAL-IN-POOL
descr: NetCologne dynamic IP Pool
descr: Am Coloneum 9
descr: D-50829 Koeln
country: DE
admin-c: NC1424-RIPE
tech-c: NC1424-RIPE
status: ASSIGNED PA
mnt-by: NETCOLOGNE-MNT
remarks: + + + + + + + + + + + + + + + + + + + + + + + + + + + ++ + + +
remarks: + abuse@netcologne.de is contact for criminal use,spam, etc. +
remarks: + + + + + + + + + + + + + + + + + + + + + + + + + + + ++ + + +
created: 2009-06-30T09:49:47Z
last-modified: 2009-06-30T09:49:47Z
source: RIPE
role: Administrator Contact NetCologne
address: NetCologne Gesellschaft fuer Telekommunikation mbH
address: Am Coloneum 9
address: D-50829 Koeln
address: Germany
phone: +49 221 2222-0
fax-no: +49-221-2222-620
nic-hdl: NC1424-RIPE
admin-c: MR111-RIPE
tech-c: MR111-RIPE
tech-c: MA1830-RIPE
remarks: + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
remarks: + abuse@netcologne.de is contact for criminal use, spam, etc. +
remarks: + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
abuse-mailbox: abuse@netcologne.de
mnt-by: NETCOLOGNE-MNT
created: 1970-01-01T00:00:00Z
last-modified: 2025-12-16T14:54:45Z
source: RIPE # Filtered
% Information related to '89.0.0.0/15AS8422'
route: 89.0.0.0/15
descr: NetCologne PA space
origin: AS8422
mnt-by: NETCOLOGNE-MNT
created: 2009-06-30T09:34:11Z
last-modified: 2009-06-30T09:34:11Z
source: RIPE
% This query was served by the RIPE Database Query Service version 1.123 (BUSA); <<>> DiG 9.10.3-P4-Ubuntu <<>> 89.0.51.249
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 59629
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;89.0.51.249. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026081501 1800 900 604800 86400
;; Query time: 9 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Aug 16 03:03:03 CST 2026
;; MSG SIZE rcvd: 104249.51.0.89.in-addr.arpa domain name pointer xdsl-89-0-51-249.nc.de.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
249.51.0.89.in-addr.arpa name = xdsl-89-0-51-249.nc.de.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 185.89.156.170 | attackbots | Unauthorized connection attempt detected from IP address 185.89.156.170 to port 81 |
2020-06-13 06:38:28 |
| 177.35.15.30 | attack | Unauthorized connection attempt detected from IP address 177.35.15.30 to port 23 |
2020-06-13 06:16:09 |
| 103.53.211.244 | attack | Unauthorized connection attempt detected from IP address 103.53.211.244 to port 1433 |
2020-06-13 06:22:46 |
| 88.229.156.121 | attackspambots | Triggered: repeated knocking on closed ports. |
2020-06-13 06:25:11 |
| 34.219.186.141 | attackspam | Unauthorized connection attempt detected from IP address 34.219.186.141 to port 8545 |
2020-06-13 06:32:14 |
| 109.94.119.2 | attackspambots | Unauthorized connection attempt detected from IP address 109.94.119.2 to port 80 |
2020-06-13 06:21:42 |
| 190.52.135.232 | attackspambots | " " |
2020-06-13 06:08:50 |
| 173.168.197.166 | attack | Unauthorized connection attempt detected from IP address 173.168.197.166 to port 81 |
2020-06-13 06:16:45 |
| 183.157.175.230 | attackspam | Unauthorized connection attempt detected from IP address 183.157.175.230 to port 23 |
2020-06-13 06:11:01 |
| 181.114.238.198 | attackspam | Unauthorized connection attempt detected from IP address 181.114.238.198 to port 80 |
2020-06-13 06:12:06 |
| 46.209.126.44 | attackbotsspam | Unauthorized connection attempt detected from IP address 46.209.126.44 to port 445 |
2020-06-13 06:30:52 |
| 77.238.0.10 | attackspambots | Unauthorized connection attempt detected from IP address 77.238.0.10 to port 23 |
2020-06-13 06:27:43 |
| 116.136.19.231 | attack | Unauthorized connection attempt detected from IP address 116.136.19.231 to port 222 |
2020-06-13 06:19:38 |
| 2.139.227.28 | attackbotsspam | Unauthorized connection attempt detected from IP address 2.139.227.28 to port 1433 |
2020-06-13 06:04:52 |
| 221.13.12.79 | attack | Unauthorized connection attempt detected from IP address 221.13.12.79 to port 123 |
2020-06-13 06:05:18 |