Отсутствие ICMP-ответов может также означать, что удалённый узел блокирует ICMP Echo-Reply или игнорирует ICMP Echo-Request.

PING malcolm.ru (75.119.204.137) 56(84) bytes of data.
64 bytes from apache2-noxim.hulk.dreamhost.com (75.119.204.137): icmp_req=1 ttl=44 time=165 ms
64 bytes from apache2-noxim.hulk.dreamhost.com (75.119.204.137): icmp_req=2 ttl=44 time=167 ms
64 bytes from apache2-noxim.hulk.dreamhost.com (75.119.204.137): icmp_req=3 ttl=44 time=166 ms
64 bytes from apache2-noxim.hulk.dreamhost.com (75.119.204.137): icmp_req=4 ttl=44 time=166 ms
64 bytes from apache2-noxim.hulk.dreamhost.com (75.119.204.137): icmp_req=5 ttl=44 time=165 ms

--- malcolm.ru ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4002ms
rtt min/avg/max/mdev = 165.870/166.302/167.620/0.755 ms	

Traceroute — это служебная программа, предназначенная для определения маршрутов следования данных в сетях TCP/IP.

traceroute to malcolm.ru (75.119.204.137), 10 hops max, 60 byte packets
 1  node29.mirahost.biz (176.9.25.7)  0.026 ms  0.009 ms  0.009 ms
 2  hos-tr1-juniper1.rz10.hetzner.de (213.239.244.1)  0.151 ms hos-tr2-juniper1.rz10.hetzner.de (213.239.244.33)  0.153 ms hos-tr1-juniper1.rz10.hetzner.de (213.239.244.1)  0.144 ms
 3  hos-bb2.juniper3.s06.hetzner.de (213.239.240.139)  2.516 ms  2.490 ms  2.494 ms
 4  nbg-s1-rou-1001.DE.eurorings.net (134.222.107.20)  3.088 ms  3.207 ms  3.368 ms
 5  mchn-s1-rou-1021.DE.eurorings.net (134.222.225.29)  6.924 ms ffm-s1-rou-1021.DE.eurorings.net (134.222.225.25)  15.149 ms  13.000 ms
 6  ffm-s1-rou-1021.DE.eurorings.net (134.222.229.97)  19.218 ms  19.377 ms  19.364 ms
 7  asd2-rou-1022.NL.eurorings.net (134.222.231.249)  19.142 ms  18.994 ms asd2-rou-1044.NL.eurorings.net (134.222.230.226)  16.713 ms
 8  asd2-rou-1044.NL.eurorings.net (134.222.230.226)  20.968 ms te2-3.ccr01.ams05.atlas.cogentco.com (130.117.14.193)  132.992 ms  132.998 ms
 9  te0-3-0-7.ccr22.ams03.atlas.cogentco.com (130.117.51.34)  14.674 ms te2-3.ccr01.ams05.atlas.cogentco.com (130.117.14.193)  133.092 ms  133.022 ms
10  te0-2-0-7.ccr22.lpl01.atlas.cogentco.com (154.54.37.122)  24.593 ms te0-3-0-3.mpd22.ams03.atlas.cogentco.com (154.54.36.214)  18.894 ms te0-4-0-7.ccr22.lpl01.atlas.cogentco.com (154.54.58.70)  24.574 ms

Date: Thu, 24 May 2012 11:37:56 GMT
Server: Apache
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
X-Pingback: http://malcolm.ru/xmlrpc.php
Link: <http://wp.me/ax9T>; rel=shortlink
Set-Cookie: PHPSESSID=bofbrn0fofj3pgmacl7ubnj624; path=/
Vary: Accept-Encoding
Content-Type: text/html; charset=UTF-8

% By submitting a query to RIPN's Whois Service
% you agree to abide by the following terms of use:
% http://www.ripn.net/about/servpol.html#3.2 (in Russian)
% http://www.ripn.net/about/en/servpol.html#3.2 (in English).

domain:        MALCOLM.RU
nserver:       ns1.dreamhost.com.
nserver:       ns2.dreamhost.com.
nserver:       ns3.dreamhost.com.
state:         REGISTERED, DELEGATED, VERIFIED
person:        Private Person
registrar:     REGTIME-REG-RIPN
admin-contact: http://whois.webnames.ru
created:       2008.01.12
paid-till:     2013.01.12
free-date:     2013.02.12
source:        TCI

Last updated on 2012.05.24 15:35:46 MSK