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: Denmark

Internet Service Provider: TDC

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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 158.173.47.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 5846
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;158.173.47.21.			IN	A

;; AUTHORITY SECTION:
.			203	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022051202 1800 900 604800 86400

;; Query time: 20 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri May 13 11:15:46 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 21.47.173.158.in-addr.arpa not found: 2(SERVFAIL)
Nslookup info:
;; Got SERVFAIL reply from 183.60.83.19, trying next server
Server:		183.60.82.98
Address:	183.60.82.98#53

** server can't find 21.47.173.158.in-addr.arpa: SERVFAIL

Related IP info:
Related comments:
IP Type Details Datetime
159.69.190.90 attackproxynormal
2048
2019-05-11 10:21:37
54.221.53.134 spambots
利用ua字段进行推广的嫌疑
54.221.53.134 - - [15/May/2019:14:13:22 +0800] "GET /check-ip/190.81.186.114 HTTP/1.1" 200 10363 "-" "Slackbot-LinkExpanding 1.0 (+https://api.slack.com/robots)"
34.207.74.88 - - [15/May/2019:14:13:23 +0800] "GET /favicon.ico HTTP/1.1" 200 4286 "-" "Slackbot 1.0 (+https://api.slack.com/robots)"
2019-05-15 14:16:00
213.180.203.19 bots
213.180.203.19 - - [14/May/2019:06:21:24 +0800] "GET /robots.txt HTTP/1.1" 200 634 "-" "Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)"
37.9.113.69 - - [14/May/2019:06:21:28 +0800] "GET /check-ip/94.247.177.124 HTTP/1.1" 200 9954 "-" "Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)"
87.250.224.100 - - [14/May/2019:06:21:32 +0800] "GET /check-ip/102.196.212.28/ HTTP/1.1" 200 10050 "-" "Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)"
141.8.142.176 - - [14/May/2019:06:21:36 +0800] "GET /check-ip/179.26.25.87/ HTTP/1.1" 200 10182 "-" "Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)"
2019-05-14 06:22:30
101.249.227.246 bots
124.235.138.144 - - [23/May/2019:12:41:36 +0800] "GET /favicon.ico HTTP/1.1" 200 4286 "-" "Mozilla/5.0 (Windows NT 6.1; WOW64; rv:45.0) Gecko/20100101 Firefox/45.0"
101.249.227.246 - - [23/May/2019:12:41:36 +0800] "GET /favicon.ico HTTP/1.1" 301 194 "-" "Mozilla/5.0 (Windows NT 10.0; WOW64; rv:45.0) Gecko/20100101 Firefox/45.0"
101.249.227.246 - - [23/May/2019:12:41:37 +0800] "GET /favicon.ico HTTP/1.1" 200 4286 "-" "Mozilla/5.0 (Windows NT 10.0; WOW64; rv:45.0) Gecko/20100101 Firefox/45.0"
101.249.227.246 - - [23/May/2019:12:41:38 +0800] "GET /home/favicon.ico HTTP/1.1" 301 194 "-" "Mozilla/5.0 (Windows NT 6.1; Trident/7.0; rv:11.0) like Gecko"
101.249.227.246 - - [23/May/2019:12:41:39 +0800] "GET /home/favicon.ico HTTP/1.1" 404 209 "-" "Mozilla/5.0 (Windows NT 6.1; Trident/7.0; rv:11.0) like Gecko"
124.235.138.144 - - [23/May/2019:12:41:42 +0800] "GET /home/favicon.ico HTTP/1.1" 404 209 "-" "Mozilla/5.0 (Windows NT 10.0; WOW64; rv:45.0) Gecko/20100101 Firefox/45.0"
2019-05-23 13:08:05
125.26.99.186 spam
垃圾推广
2019-05-13 09:27:42
185.2.102.147 bots
185.2.102.147 - - [10/Jun/2019:18:24:52 +0800] "GET /aastra.cfg HTTP/1.0" 301 194 "-" "Wget/1.12 (linux-gnu)"
185.2.102.147 - - [10/Jun/2019:18:24:54 +0800] "GET / HTTP/1.0" 200 10435 "-" "Wget/1.12 (linux-gnu)"
185.2.102.147 - - [10/Jun/2019:18:25:29 +0800] "GET /000000000000.cfg HTTP/1.0" 301 194 "-" "Wget/1.12 (linux-gnu)"
2019-06-10 18:26:04
142.44.176.72 bots
142.44.176.72 - - [16/May/2019:15:23:15 +0800] "GET /check-ip/96.210.100.188 HTTP/1.1" 200 10022 "-" "Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.2.4) Gecko/20100523 Firefox/3.6.4 ( .NET CLR 3.5.30729)"
142.44.176.72 - - [16/May/2019:15:23:33 +0800] "GET /check-ip/96.210.100.188 HTTP/1.1" 200 10371 "-" "Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:2.0b11pre) Gecko/20110128 Firefox/4.0b11pre"
142.44.176.72 - - [16/May/2019:15:23:47 +0800] "GET /check-ip/96.210.100.188 HTTP/1.1" 200 10111 "-" "Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:25.0) Gecko/20100101 Firefox/29.0"
142.44.176.72 - - [16/May/2019:15:23:58 +0800] "GET /check-ip/96.210.100.188 HTTP/1.1" 200 10460 "-" "Mozilla/5.0 (Windows NT 5.1; U; rv:5.0) Gecko/20100101 Firefox/5.0"
2019-05-16 15:25:51
141.8.142.176 bots
看样子是yandex搜索引擎的可用性爬虫
141.8.142.176 - - [17/May/2019:17:29:40 +0800] "GET /check-ip/2804:14d:5a83:449f:5ab:f26:15e4:e7ce HTTP/1.1" 200 7939 "-" "Mozilla/5.0 (compatible; YandexAccessibilityBot/3.0; +http://yandex.com/bots)"
2019-05-17 17:33:15
110.249.212.46 proxy
110.249.212.46 - - [13/May/2019:09:23:48 +0800] "GET http://110.249.212.46/testget?q=23333&port=80 HTTP/1.1" 400 182 "-" "-"
2019-05-13 09:24:34
172.58.221.194 attack
Google account has been hacked into. Recovery ip address comes up in Providence R.I.. Can you help me access my google account
2019-06-12 01:31:18
46.248.189.242 bots
46.248.189.242 - - [03/Jun/2019:08:18:13 +0800] "GET /check-ip/84.216.40.87 HTTP/1.1" 200 11581 "-" "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.87 Safari/537.36 OPR/43.0.2442.991"
2019-06-03 08:18:48
116.255.176.54 attack
116.255.176.54 - - [13/May/2019:12:55:54 +0800] "POST //config/AspCms_Config.asp HTTP/1.1" 301 194 "http://ipinfo.asytech.cn//config/AspCms_Config.asp" "Mozilla/4.0 (compatible; MSIE 9.0; Windows NT 6.1)"
2019-05-13 13:02:53
193.27.242.2 attack
[portscan] Port scan
2019-05-25 07:29:47
58.217.159.126 botsattack
建议禁掉
58.217.159.126 - - [17/May/2019:10:13:26 +0800] "POST /sdk HTTP/1.1" 301 194 "-" "Mozilla/5.0 (compatible; Nmap Scripting Engine; https://nmap.org/book/nse.html)"
58.217.159.126 - - [17/May/2019:10:13:26 +0800] "GET / HTTP/1.0" 301 194 "-" "-"
58.217.159.126 - - [17/May/2019:10:13:36 +0800] "POST /sdk HTTP/1.1" 400 280 "-" "Mozilla/5.0 (compatible; Nmap Scripting Engine; https://nmap.org/book/nse.html)"
58.217.159.126 - - [17/May/2019:10:13:36 +0800] "GET / HTTP/1.0" 400 280 "-" "-"
2019-05-17 10:14:27
104.238.37.208 bots
爬虫
2019-05-12 17:48:32

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