City: unknown
Region: unknown
Country: Australia
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '203.4.0.0 - 203.4.127.255'
% Abuse contact for '203.4.0.0 - 203.4.127.255' is 'rir@riotinto.com'
inetnum: 203.4.0.0 - 203.4.127.255
netname: RIOTINTO-2-AU
descr: Rio Tinto
descr: 120 Collins Street
descr: Melbourne
descr: VIC 3000
country: AU
org: ORG-RTI1-AP
admin-c: BK402-AP
tech-c: BK402-AP
abuse-c: AR865-AP
status: ALLOCATED PORTABLE
mnt-by: APNIC-HM
mnt-lower: MAINT-AU-RIOTINTO
mnt-routes: MAINT-AU-RIOTINTO
mnt-irt: IRT-RIOTINTOIST-NON-AU
last-modified: 2020-06-22T05:04:19Z
source: APNIC
irt: IRT-RIOTINTOIST-NON-AU
address: 1 William St
address: Perth WA 6000
address: Australia
e-mail: rir@riotinto.com
abuse-mailbox: rir@riotinto.com
admin-c: BK402-AP
tech-c: BK402-AP
auth: # Filtered
remarks: rir@riotinto.com is invalid
mnt-by: MAINT-AU-RIOTINTO
last-modified: 2026-07-01T13:08:10Z
source: APNIC
organisation: ORG-RTI1-AP
org-name: Rio Tinto IS&T
org-type: LIR
country: AU
address: Central Park
address: 152-158 St Georges Terrace
phone: +08-9424-7093
fax-no: +08-6213-0302
e-mail: network.admins@riotinto.com
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:15:58Z
source: APNIC
role: ABUSE RIOTINTOISTNONAU
country: ZZ
address: 1 William St
address: Perth WA 6000
address: Australia
phone: +000000000
e-mail: rir@riotinto.com
admin-c: BK402-AP
tech-c: BK402-AP
nic-hdl: AR865-AP
remarks: Generated from irt object IRT-RIOTINTOIST-NON-AU
remarks: rir@riotinto.com is invalid
abuse-mailbox: rir@riotinto.com
mnt-by: APNIC-ABUSE
last-modified: 2026-07-01T13:09:45Z
source: APNIC
person: Brett Kelly
address: c/- Rio Tinto
address: 152-158 St Georges Terrace
address: Perth WA 6000
address: Australia
country: AU
phone: +61-8-94247093
fax-no: +61-8-62130302
e-mail: brett.kelly@riotinto.com
nic-hdl: BK402-AP
mnt-by: MAINT-AU-RIOTINTO
last-modified: 2017-08-15T05:02:17Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5); <<>> DiG 9.10.3-P4-Ubuntu <<>> 203.4.26.81
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 22436
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;203.4.26.81. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026092001 1800 900 604800 86400
;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Sep 21 10:46:17 CST 2026
;; MSG SIZE rcvd: 104Host 81.26.4.203.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 81.26.4.203.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 84.51.213.118 | attack | Unauthorized connection attempt detected from IP address 84.51.213.118 to port 445 [T] |
2020-06-24 02:47:04 |
| 84.47.156.246 | attack | Unauthorized connection attempt detected from IP address 84.47.156.246 to port 445 [T] |
2020-06-24 02:09:43 |
| 94.25.224.248 | attackspambots | Unauthorized connection attempt detected from IP address 94.25.224.248 to port 445 [T] |
2020-06-24 02:45:17 |
| 192.241.209.18 | attackbotsspam | port scan and connect, tcp 8081 (blackice-icecap) |
2020-06-24 02:19:38 |
| 95.161.169.170 | attackbots | Unauthorized connection attempt detected from IP address 95.161.169.170 to port 23 [T] |
2020-06-24 02:44:27 |
| 173.230.151.25 | attack | Scanned 331 unique addresses for 2 unique TCP ports in 24 hours (ports 6099,23797) |
2020-06-24 02:39:58 |
| 185.173.35.5 | attack | 9983/tcp 8531/tcp 83/tcp... [2020-04-24/06-23]75pkt,55pt.(tcp),3pt.(udp),1tp.(icmp) |
2020-06-24 02:21:12 |
| 106.75.55.46 | attackbotsspam | Jun 23 08:05:03 lanister sshd[21205]: Failed password for invalid user web from 106.75.55.46 port 34134 ssh2 Jun 23 08:05:02 lanister sshd[21205]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.55.46 Jun 23 08:05:02 lanister sshd[21205]: Invalid user web from 106.75.55.46 Jun 23 08:05:03 lanister sshd[21205]: Failed password for invalid user web from 106.75.55.46 port 34134 ssh2 |
2020-06-24 02:08:16 |
| 156.234.39.89 | attack | Unauthorized connection attempt detected from IP address 156.234.39.89 to port 445 [T] |
2020-06-24 02:24:35 |
| 117.2.122.13 | attack | Unauthorized connection attempt detected from IP address 117.2.122.13 to port 445 [T] |
2020-06-24 02:26:08 |
| 94.102.49.193 | attackspambots | [Sun May 31 14:29:56 2020] - DDoS Attack From IP: 94.102.49.193 Port: 24858 |
2020-06-24 02:44:47 |
| 88.213.81.201 | attackbotsspam | Unauthorized connection attempt detected from IP address 88.213.81.201 to port 3389 |
2020-06-24 02:46:44 |
| 34.76.247.244 | attackbots | Unauthorized connection attempt detected from IP address 34.76.247.244 to port 8873 [T] |
2020-06-24 02:33:16 |
| 108.160.134.119 | attackspambots | Unauthorized connection attempt detected from IP address 108.160.134.119 to port 80 [T] |
2020-06-24 02:07:54 |
| 167.179.84.153 | attackspam | Unauthorized connection attempt detected from IP address 167.179.84.153 to port 443 [T] |
2020-06-24 02:40:30 |