he.net's Network Tools by Hurricane Electric.
This suite of networks tools implements most of the network diagnostics that you need as a Network Engineer or System Administrator. This is our first version please help us improve it by giving us feedback.
+ Interface Information: Get information regarding your devices
current network state.
+ ARP / NDP: Resolve either IPv4 or IPv6 network layer addresses
into link layer addresses.
+ Bonjour Browser: Browser mDNS/ZeroConf services on your
Network.
+ Device Manager: Lookup local devices' MAC NETBIOS IP and other
information.
+ DNS lookup: Search for a servers DNS zone records such as SOA NS
A AAAA MX TXT and rDNS.
+ IP Calculator: Calculate the Netmask Wildcard Network Host range
and Broadcast for a given subnet.
+ Iperf (v2 and v3): Run TCP and UDP performance tests.
+ MAC Browser: Lookup the vendor name and address of an OUI.
+ One Time Password: Add HOTP and TOTP two factor authentication
accounts.
+ Ping: Send ICMP packets to a single IPv6/v4 address.
+ Ping Sweep: Send ICMP packets to an entire subnet range.
+ Traceroute: Find the route packets take to reach your IPv6/v4
destination.
+ Progressive Traceroute: Get detailed statistics for a given
IPv6/v4 route.
+ Port Scan: Scan a list of custom or pre-defined TCP ports on any
IPv6/v4 server.
+ SSL/TLS Analyzer: Inspect SSL/TLS certificates of domain
names.
+ Whois: Get information regarding domain registration ASN IP
allocations and more.
+ NO ADS!
he.net's Network Tools are also available on IOS
The feature graphic is a derivative of "West Texas Lightning Storm" [https://www.flickr.com/photos/jeffk/24820923] by jeffk used under CC BY 2.0 [https://creativecommons.org/licenses/by/2.0/legalcode].