Find saved network results that mention a domain name or IP address.
Host
IP or domain (required)
Related arguments and description
Find hosts that appear alongside an IP address or domain in cached command results.
Host
IP or domain (required)
Subdomains arguments and description
Find known subdomains in cached command results. This searches the cache and does not perform a live scan.
Host
Domain (required)
Nslookup arguments and description
NSLOOKUP is a programm for querying NS server for a specified domain. This tool is commonly used for detecting the IP address of the domain (A record), but can be used for receiving other NS records. It is very similar to DIG command. Unlike DIG, NSLOOKUP is based on its own resolver library.
Host
IP or domain (required)
NS server
DNS server IP or domain (optional)
Type
Port
-port=number (server port, default 53)
Debug
Debug2
Ping arguments and description
PING is the network command, which lets you check whether or not the host is alive and responding. The special protocol ICMP is used for pinging. See RFC 792 for ICMP protocol details. You can find the command arguments below.
Host
IP or domain (required)
Protocol
Packet size
-s number (default 56)
Map IP
MTU
Timestamp
Whois arguments and description
WHOIS searches Whois servers for the object (domain or IP). The special WHOIS protocol is used for querying the Whois servers. See RFC 3912 for the protocol specification. This command is available on all linux systems and has a lot of arguments. The most important argument is host address. See the arguments decription below.
Host
IP or domain (required)
Host arguments and description
HOST is a DNS lookup utility. You can use it to convert names to IP addresses and vice versa. It is similar to DIG and NSLOOKUP. This command is available on all linux distributives. There are several arguments. You can find decription of the arguments below.
Host
IP or domain (required)
NS server
DNS server IP or domain (optional)
Protocol
Type
All
Verbose mode
Traceroute arguments and description
TRACEROUTE is the network diagnostic command. This command tracks the route packets taken from an IP network on their way to a given host. ICMP or UDP packets are used. See the command arguments below.
Host
IP or domain (required)
Fragmentation
ICMP
TCP
Map IP
Protocol
Port
--udp=number (UDP destination port)
Geoiplookup arguments and description
GEOIPLOOKUP lets you detect the location of a host. A preparsed WHOIS database is used for detecting the location of IP or domain. There are a lot of independent geoip databases in the Internet, so the same host can have different locations in those databases. GEOIPLOOKUP is not a built-in Linux command. The command has only one argument - host address.
Host
IP address (required)
Dig arguments and description
The DIG command is a part of BIND package, available on all linux distributives. It is used for querying Domain Name Servers (DNS) using standard operating system libraries and display answers from these DNS servers. Domain Information Groper (DIG) is useful for troubleshooting DNS issues. You can find DIG arguments below.
Cached: 2022.11.03 08:27:53/ 4 years ago Confirmed: 2025.12.03 21:50:13/ 11 months 9 days ago History: 5 records (show history)
downloaddispatch.itunes.apple.com is an alias for downloaddispatch-cdn.itunes-apple.com.akadns.net.
downloaddispatch-cdn.itunes-apple.com.akadns.net is an alias for downloaddispatch.g.aaplimg.com.
downloaddispatch.g.aaplimg.com has address 17.253.57.200downloaddispatch.g.aaplimg.com has address 17.253.57.206downloaddispatch.g.aaplimg.com has IPv6 address 2a01:b740:a10:f100::204downloaddispatch.g.aaplimg.com has IPv6 address 2a01:b740:a10:f100::196
Cached: 2022.08.25 07:20:01/ 4 years 2 months ago Confirmed: 2024.02.29 16:19:59/ 2 years 8 months ago History: 2 records (show history)
; <<>> DiG 9.11.4-P2-RedHat-9.11.4-26.P2.el7_9.9 <<>> downloaddispatch.itunes.apple.com
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 11105
;; flags: qr rd ra; QUERY: 1, ANSWER: 5, AUTHORITY: 0, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 512
;; QUESTION SECTION:
;downloaddispatch.itunes.apple.com. IN A
;; ANSWER SECTION:
downloaddispatch.itunes.apple.com. 191 IN CNAME downloaddispatch-cdn.itunes-apple.com.akadns.net.
downloaddispatch-cdn.itunes-apple.com.akadns.net. 60 IN CNAME downloaddispatch.itunes.apple.com.edgesuite.net.
downloaddispatch.itunes.apple.com.edgesuite.net. 63 IN CNAME a1988.dscapi6.akamai.net.
a1988.dscapi6.akamai.net. 20 IN A 23.36.163.35a1988.dscapi6.akamai.net. 20 IN A 23.36.163.15
;; Query time: 16 msec
;; SERVER: 8.8.8.8#53(8.8.8.8)
;; WHEN: Thu Nov 03 08:27:06 UTC 2022
;; MSG SIZE rcvd: 249
Cached: 2022.11.03 08:28:21/ 4 years ago Confirmed: 2025.12.03 21:50:42/ 11 months 9 days ago History: 4 records (show history)
traceroute to downloaddispatch.itunes.apple.com (17.253.57.204), 30 hops max, 60 byte packets
1 gateway (172.31.1.1) 3.274 ms 3.613 ms 3.622 ms
2 15025.your-cloud.host (49.12.138.21) 0.567 ms 0.577 ms 0.596 ms
3 * * *
4 * * *
5 core-spine-rdev1.cloud1.nbg1.hetzner.com (213.239.203.102) 1.247 ms 1.240 ms core-spine-rdev2.cloud1.nbg1.hetzner.com (213.239.239.122) 1.291 ms
6 core11.nbg1.hetzner.com (213.239.239.121) 1.408 ms core12.nbg1.hetzner.com (213.239.203.105) 1.033 ms 1.002 ms
7 core5.fra.hetzner.com (213.239.224.238) 4.238 ms core5.fra.hetzner.com (213.239.224.234) 3.488 ms core5.fra.hetzner.com (213.239.224.238) 3.449 ms
8 17.1.172.76 (17.1.172.76) 3.903 ms 3.794 ms 3.846 ms
9 defra3-vip-bx-005.b.aaplimg.com (17.253.57.204) 3.692 ms !X 3.452 ms !X 3.449 ms !X
No results found, please run it to get the result.
traceroute to downloaddispatch.itunes.apple.com (17.253.57.204), 30 hops max, 60 byte packets
1 gateway (172.31.1.1) 3.274 ms 3.613 ms 3.622 ms
2 15025.your-cloud.host (49.12.138.21) 0.567 ms 0.577 ms 0.596 ms
3 * * *
4 * * *
5 core-spine-rdev1.cloud1.nbg1.hetzner.com (213.239.203.102) 1.247 ms 1.240 ms core-spine-rdev2.cloud1.nbg1.hetzner.com (213.239.239.122) 1.291 ms
6 core11.nbg1.hetzner.com (213.239.239.121) 1.408 ms core12.nbg1.hetzner.com (213.239.203.105) 1.033 ms 1.002 ms
7 core5.fra.hetzner.com (213.239.224.238) 4.238 ms core5.fra.hetzner.com (213.239.224.234) 3.488 ms core5.fra.hetzner.com (213.239.224.238) 3.449 ms
8 17.1.172.76 (17.1.172.76) 3.903 ms 3.794 ms 3.846 ms
9 defra3-vip-bx-005.b.aaplimg.com (17.253.57.204) 3.692 ms !X 3.452 ms !X 3.449 ms !X