City: unknown
Region: unknown
Country: United States
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
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; <<>> DiG 9.10.3-P4-Ubuntu <<>> 21.250.135.140
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 9969
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;21.250.135.140. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2025121901 1800 900 604800 86400
;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Dec 20 05:08:38 CST 2025
;; MSG SIZE rcvd: 107
Host 140.135.250.21.in-addr.arpa. not found: 3(NXDOMAIN)
Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 140.135.250.21.in-addr.arpa: NXDOMAIN
| IP | Type | Details | Datetime |
|---|---|---|---|
| 80.237.79.29 | attackspam | spam |
2020-03-01 18:34:20 |
| 79.187.90.22 | attackbots | Mar 1 04:52:44 *** sshd[24568]: Invalid user db2fenc1 from 79.187.90.22 |
2020-03-01 18:19:49 |
| 190.104.233.95 | attack | spam |
2020-03-01 18:38:25 |
| 170.84.48.206 | attack | spam |
2020-03-01 18:43:04 |
| 109.202.17.4 | attackspam | spam |
2020-03-01 18:26:39 |
| 222.186.173.226 | attackbots | Unauthorized connection attempt detected from IP address 222.186.173.226 to port 22 [J] |
2020-03-01 18:06:16 |
| 212.50.83.152 | attackbots | Unauthorized connection attempt detected from IP address 212.50.83.152 to port 8080 [J] |
2020-03-01 18:20:10 |
| 90.74.52.246 | attack | spam |
2020-03-01 18:34:08 |
| 202.52.248.254 | attack | spam |
2020-03-01 18:30:28 |
| 138.121.122.245 | attackspam | spam |
2020-03-01 18:44:42 |
| 202.10.33.98 | attackspam | 2020-03-01 02:03:41 H=(tontoa.com) [202.10.33.98]:48659 I=[192.147.25.65]:25 F= |
2020-03-01 18:30:57 |
| 103.31.157.206 | attackspam | spam |
2020-03-01 18:33:36 |
| 80.82.65.74 | attack | firewall-block, port(s): 3006/tcp, 4004/tcp, 6011/tcp, 8091/tcp |
2020-03-01 18:11:20 |
| 171.246.112.85 | attackbots | Port probing on unauthorized port 9530 |
2020-03-01 18:06:36 |
| 194.28.223.242 | attackspambots | Brute force attempt |
2020-03-01 18:37:13 |