ASN database

You may find these sub-pages interesting as well:

Related tools

Online tool for advanced DNS lookups (nslookup / DIG-style). By default, it performs recursive queries against authoritative name servers - but custom DNS resolvers are supported too. Includes secondary records for a complete overview and provides a full technical log for debugging and insight.

WHOIS / RDAP lookup

CIDR calculator

IP to CIDR calculation tool with subnet info. The reverse, CIDR ranges to IP addresses, is also possible. Last but not least, it includes a tool for refactoring groups of IPs, domain names, and/or other CIDR ranges.

What is my IPv4 and IPv6?

Check your own IP - both IPv4 and IPv6. Works as a connectivity test as well.

World map, day/night + local time

Beautiful day/night map of the world, with markup of all major cities including local date and time.

Ping / traceroute

Result

154.66.108.0/22

Prefix:

154.66.108.0/22 (1,024 IP's - view in CIDR to IP tool)

IP count:

1,024 IP's

Description:

Comnet Pty Ltd

Country:

Lesotho

Announced by:

Comnet Pty Ltd
https://comnet.co.ls

AS37642

Internet service provider

2 peers

2 announced prefixes

See all details on AS37642 - Comnet Pty Ltd »

Log

000	+000	Parse input (Prefix)
000	+000	Search database for '154.66.108.0/22'
020	+019	1 prefixes found
020	+000	Done

The tools of iamroot.tech

DNS lookup DNS propagation check Port scan + probeing WHOIS / RDAP lookup HTTP/S request tool TLS/SSL certificate check E-mail DNSBL blacklist check Reverse DNS CIDR calculator Color contrast checker Color picker Password generator Lorem ipsum generator World map, day/night + local time ASN database lookup URL encode/decode HTML encode/decode BASE64 encode/decode Hash calculator Compression util What is my IPv4 and IPv6? GeoIP location QR code generator Ping / traceroute Connection & service tester (TCP/UDP) SPF multitool DKIM Key Generator DMARC check / generate Mail header analyzer DMARC Report Analyzer

Changelog

Newsletter

Bi-weekly (at most) with updates, changelog and info from the website. Just straight to the point info - no BS! Sign up right here, or read more about the iamroot.tech newsletter.

Signup using Google

OR

No personal information gathered anywhere. E-mail may be used for login and/or newsletter - will not be sold or used by anyone else but iamroot.tech. Cookies are in use for statistical and useability purposes. Trademarks property of their respective owners. A privacy policy and terms and conditions is availible if you like.

iamrootdottech@gmail.com
Bundgaard - Løvenørnsgade 35 - DK-8700 Horsens - Denmark

Shoutouts and credits to: Bootstrap, jQuery, Bootstrap live customizer by Virtuosoft, DnsClient.NET by MichaCo, LazyLoad by Mika Tuupola, the Olson tz database by IANA, Visible earth by NASA, GeoLite2 by MaxMind, Barcoder by Wouter Huysentruit, ICONS8.
json-viewer by alenaksu.

iamrootdottech@gmail.com
Bundgaard - Løvenørnsgade 56, 2tv - DK-8700 Horsens - Denmark

No personal information gathered anywhere. E-mail may be used for login and/or newsletter - will not be sold or used by anyone else but iamroot.tech. Cookies are in use for statistical and useability purposes. Trademarks property of their respective owners. A privacy policy and terms and conditions is availible if you like.

No personal information gathered anywhere. E-mail may be used for login and/or newsletter - will not be sold or used by anyone else but iamroot.tech. Cookies are in use for statistical and useability purposes. Trademarks property of their respective owners. A privacy policy and terms and conditions is availible if you like.

Bundgaard - Løvenørnsgade 56, 2tv - DK-8700 Horsens - Denmark
iamrootdottech@gmail.com