• Another name for a computer on a TCP/IP network is: Host
• The Internet was originally called: ARPAnet
• Other names for hardware address are: MAC, Ethernet, physical, or NIC
• Software utility which uses ICMP is Ping
• The hardware address contain 12 hexadecimal characters
• The two protocols at the Transport layer are TCP (Transmission Control Protocol) and UDP (User Datagram Protocol)
• The name of the process that TCP uses to set up a connection is Three-way handshake
• The benefit of UDP is that UDP can transfer data faster.
• The benefit of TCP is that TCP guarantees delivery of data.
• The protocol that uses a larger header is TCP and not UDP
• The purpose of a checksum is to verifies that the packet was received correctly.
• The applications listen for requests at ports
• There are 65,536 ports

You can see below detailed web site live statistic with country name, flags and ip addresses that belong to countries.

We respect privacy from our visitors and because of that IP Address and host name are not fully viewable and only last 75 visitors are displayed. If host address from visitors is known then host address will be partially visible. Othervise ip address will be partially visible.

The last 75 visitors came from:

United States ec2-54-198-247-44.compute-1.amazonaws.* on 21st September 2017 @ 15:56 Unknown 128-68-56-93.broadband.corbina.* on 21st September 2017 @ 15:30 Unknown broadband-188-32-234-53.moscow.rt.* on 21st September 2017 @ 15:30 United States google-proxy-64-233-172-155.google.com.* on 21st September 2017 @ 14:51 Unknown baiduspider-180-76-15-150.crawl.baidu.* on 21st September 2017 @ 14:21 Czech Republic fulltextrobot-77-75-77-11.seznam.cz.* on 21st September 2017 @ 14:18 United States msnbot-207-46-13-33.search.msn.* on 21st September 2017 @ 13:18 Unknown 103.75.182.* on 21st September 2017 @ 12:25 United States google-proxy-66-102-7-237.google.com.* on 21st September 2017 @ 11:36 Unknown d49-194-154-113.meb2.vic.* on 21st September 2017 @ 10:32 Unknown 106-68-83-36.dyn.iinet.* on 21st September 2017 @ 10:09 Chile static.200.119.* on 21st September 2017 @ 6:10 Unknown adsl-181-192-2-108.cotel.com.* on 21st September 2017 @ 5:18 United States 204.79.180.* on 21st September 2017 @ 4:31 United States google-proxy-66-102-6-103.google.com.* on 21st September 2017 @ 3:58 Unknown c-107-3-0-158.hsd1.vt.* on 21st September 2017 @ 0:33 Unknown baiduspider-180-76-15-5.crawl.baidu.* on 20th September 2017 @ 23:18 Unknown ip-95-220-197-120.bb.netbynet.* on 20th September 2017 @ 23:04 Unknown broadband-178-140-118-68.moscow.rt.* on 20th September 2017 @ 23:04 United States 40.77.178.* on 20th September 2017 @ 22:50 Russian Federation 77-88-47-100.spider.yandex.* on 20th September 2017 @ 22:18 United States msnbot-207-46-13-59.search.msn.* on 20th September 2017 @ 22:14 Unknown pool-103-92-120-181.telecel.com.* on 20th September 2017 @ 21:21 Argentina Mail1.5ca.com.* on 20th September 2017 @ 20:28 United Kingdom host-80-41-27-69.as13285.net.* on 20th September 2017 @ 20:21 United States c-73-115-43-27.hsd1.tx.* on 20th September 2017 @ 19:37 Unknown ip-176-193-135-229.bb.netbynet.* on 20th September 2017 @ 18:20 United States cable-119-121.sssnet.com.* on 20th September 2017 @ 18:14 China crawl.sogou.com.* on 20th September 2017 @ 18:09 Unknown 46.42.167.* on 20th September 2017 @ 17:38 Mexico dsl-189-250-177-166-dyn.prod-infinitum.com.* on 20th September 2017 @ 15:56 United States cet-nat-242.bishopsgate.nj.* on 20th September 2017 @ 13:30 Unknown 74.208.217.* on 20th September 2017 @ 13:20 Australia 120.21.135.* on 20th September 2017 @ 12:55 Unknown ip-176-77-40-114.bb.netbynet.* on 20th September 2017 @ 11:50 Venezuela 186-24-40-82.static.telcel.* on 20th September 2017 @ 11:10 Unknown 101.103.0.* on 20th September 2017 @ 11:08 Russian Federation 95-28-49-214.broadband.corbina.* on 20th September 2017 @ 8:34 Unknown baiduspider-180-76-15-142.crawl.baidu.* on 20th September 2017 @ 7:16 Unknown 101.178.0.* on 20th September 2017 @ 6:59 China 58.53.78.* on 20th September 2017 @ 6:38 Unknown crawl18.lp.007ac9.* on 20th September 2017 @ 5:58 Czech Republic 77.75.74.* on 20th September 2017 @ 20:43 United States b110130.yse.yahoo.* on 20th September 2017 @ 4:25 Unknown 46.229.168.* on 20th September 2017 @ 3:04 United States msnbot-65-55-210-151.search.msn.* on 20th September 2017 @ 2:35 Unknown 46.229.168.* on 20th September 2017 @ 2:29 Unknown 23-150-168-181.fibertel.com.* on 21st September 2017 @ 10:59 Unknown ns341672.ip-37-187-139.eu.* on 20th September 2017 @ 1:11 Unknown 151-249-164-95.ie3.iptv.* on 20th September 2017 @ 6:05 Argentina 190-174-112-227.speedy.com.* on 20th September 2017 @ 0:28 Unknown mail.brownbros.com.* on 20th September 2017 @ 0:20 United States msnbot-157-55-39-41.search.msn.* on 19th September 2017 @ 23:37 Australia jes1974702.lnk.telstra.* on 19th September 2017 @ 23:36 Unknown 177.237.171.* on 19th September 2017 @ 22:26 United States 105.189.184.* on 19th September 2017 @ 21:07 Unknown 190.110.179.* on 19th September 2017 @ 20:30 Canada msnbot-131-253-25-84.search.msn.* on 19th September 2017 @ 20:00 Unknown azteca-comunicaciones.com..* on 19th September 2017 @ 19:18 Australia 110-174-113-204.static.tpgi.* on 19th September 2017 @ 16:42