myLG, farklı ağ tanımlama araçlarının tek bir ağ teşhis aracı olarak birleştiren açık kaynaklı bir yazılım programıdır. Kullanımı oldukça basittir.
Herhangi bir ülke üzerinden DNS sorgulama
ns
connect COUNTRY
node CITY/PROV
dig SITEhping aracılığı ile sitenin test edilmesi
local> hping https://www.google.com -trace -c 4
HPING www.google.com (216.58.194.196), Method: HEAD, DNSLookup: 17.2923 ms
HTTP Response seq=0, proto=HTTP/1.1, status=200, time=183.097 ms, connection=34.789 ms, first byte read=148.167 ms
HTTP Response seq=1, proto=HTTP/1.1, status=200, time=164.960 ms, connection=27.764 ms, first byte read=137.096 ms
HTTP Response seq=2, proto=HTTP/1.1, status=200, time=153.559 ms, connection=27.881 ms, first byte read=125.526 ms
HTTP Response seq=3, proto=HTTP/1.1, status=200, time=164.309 ms, connection=28.904 ms, first byte read=135.296 ms
--- www.google.com HTTP ping statistics ---
4 requests transmitted, 4 replies received, 0% requests failed
HTTP Round-trip min/avg/max = 153.56/164.05/183.10 ms
HTTP Code [200] responses : [████████████████████] 100.00% IP, ASN veya subnet kullanılarak whois bilgilerinin öğrenilmesi
local> whois 9121
TTNET - Turk Telekomunikasyon Anonim Sirketi
+--------------------+-----------+
| LOCATION | COVERED % |
+--------------------+-----------+
| Turkey | 99.9741 |
| United States - AE | 0.0185 |
| Russian Federation | 0.0074 |
| Georgia | 0.0000 |
| Greece | 0.0000 |
+--------------------+-----------+Port taramasının yapılması
local> scan www.google.com -p 1-500
+----------+------+--------+-------------+
| PROTOCOL | PORT | STATUS | DESCRIPTION |
+----------+------+--------+-------------+
| TCP | 80 | Open | |
| TCP | 443 | Open | |
+----------+------+--------+-------------+
Scan done: 2 opened port(s) found in 5.605 secondspeering bilgilerinin kontrol edilmesi
local> peering 9121
Data provided by www.peeringdb.com
+--------------+---------+------+-------------------------------+------+
| NAME | TRAFFIC | TYPE | WEB SITE | NOTE |
+--------------+---------+------+-------------------------------+------+
| Turk Telekom | | NSP | http://www.turktelekom.com.tr | |
+--------------+---------+------+-------------------------------+------+
+--------------------------------+--------+--------+----------------+-------------------------+
| NAME | STATUS | SPEED | IPV4 ADDR | IPV6 ADDR |
+--------------------------------+--------+--------+----------------+-------------------------+
| DE-CIX Frankfurt: DE-CIX | ok | 100000 | 80.81.192.82 | 2001:7f8::23a1:0:1 |
| Frankfurt Peering LAN | | | | |
| AMS-IX | ok | 40000 | 80.249.208.241 | 2001:7f8:1::a500:9121:1 |
| AMS-IX | ok | 40000 | 80.249.209.241 | 2001:7f8:1::a500:9121:2 |
+--------------------------------+--------+--------+----------------+-------------------------+döküm alınabilecek network interfaceslerinin listelenmesi
local> dump -d
+----------+-------------------+--------+-------+--------------------------------+-----------+-----------+--------------+----------+
| NAME | MAC | STATUS | MTU | IP ADDRESSES | MULTICAST | BROADCAST | POINTTOPOINT | LOOPBACK |
+----------+-------------------+--------+-------+--------------------------------+-----------+-----------+--------------+----------+
| lo0 | | UP | 16384 | 127.0.0.1/8 ::1/128 fe80::1/64 | ✓ | | | ✓ |
| gif0 | | DOWN | 1280 | | ✓ | | ✓ | |
| stf0 | | DOWN | 1280 | | | | | |
| en0 | ac:bc:32:b4:33:23 | UP | 1500 | fe80::181b:3d55:e9a2:e3df/64 | ✓ | ✓ | | |
| | | | | 192.168.0.103/24 | | | | |
| p2p0 | 0e:bc:32:b4:33:23 | UP | 2304 | | ✓ | ✓ | | |
| awdl0 | ee:3a:98:da:44:5c | UP | 1484 | fe80::ec3a:98ff:feda:445c/64 | ✓ | ✓ | | |
| en1 | 4a:00:03:9c:8d:60 | UP | 1500 | | | ✓ | | |
| en2 | 4a:00:03:9c:8d:61 | UP | 1500 | | | ✓ | | |
| bridge0 | 4a:00:03:9c:8d:60 | UP | 1500 | | ✓ | ✓ | | |
| utun0 | | UP | 2000 | fe80::ec23:f621:ae74:5271/64 | ✓ | | ✓ | |
| utun1 | | UP | 1380 | fe80::d187:7734:49d9:9d84/64 | ✓ | | ✓ | |
| vboxnet0 | 0a:00:27:00:00:00 | DOWN | 1500 | | ✓ | ✓ | | |
+----------+-------------------+--------+-------+--------------------------------+-----------+-----------+--------------+----------+TCP ve portu 443 network trafiğinin dinlenmesi
local> dump tcp and port 443 -c 10
Interface: eth0, capture size: 6144 bytes
02:42:08.148 IPv4/TCP debian.mshome.net.:51500 > 162.241.244.109:443(https) [.], win 387, len: 0
02:42:09.555 IPv4/TCP 162.241.244.109:443(https) > debian.mshome.net.:51500 [.], win 252, len: 0
02:42:35.243 IPv4/TCP debian.mshome.net.:51500 > 162.241.244.109:443(https) [P.], win 387, len: 31
02:42:35.253 IPv4/TCP debian.mshome.net.:51500 > 162.241.244.109:443(https) [F.], win 387, len: 0
02:42:36.923 IPv4/TCP 162.241.244.109:443(https) > debian.mshome.net.:51500 [.], win 252, len: 0
02:42:36.933 IPv4/TCP 162.241.244.109:443(https) > debian.mshome.net.:51500 [.], win 252, len: 0
02:42:36.943 IPv4/TCP 162.241.244.109:443(https) > debian.mshome.net.:51500 [F.], win 252, len: 0
02:42:36.953 IPv4/TCP debian.mshome.net.:51500 > 162.241.244.109:443(https) [.], win 387, len: 0Siteye ulaşmada kullanılan routeların tespiti
local> trace mertcangokgoz.com
trace route to mertcangokgoz.com (104.31.82.25), 30 hops max
1 DESKTOP-HD8FAHG.mshome.net. (172.25.227.241) 0.747 ms 0.855 ms 0.468 ms
2 192.168.0.1 0.535 ms 0.611 ms 0.574 ms
3 * * *
4 * * *
5 172.25.66.1 10.016 ms 9.648 ms 11.130 ms
6 212.156.66.77.static.turktelekom.com.tr. (212.156.66.77) [ASN 9121/TTNET] 10.485 ms 10.603 ms 9.250 ms
7 195.175.173.236.65-gurpinar-ess1-t4-1.65-van-t3-2.statik.turktelekom.com.tr. (195.175.173.236) [ASN 9121/TTNET] 19.953 ms 5.703 ms 10.970 ms
8 06-ebgp-ulus1-k---06-ulus-xrs-t2-1.statik.turktelekom.com.tr. (81.212.197.37) [ASN 9121/TTNET] 10.339 ms 8.965 ms 7.769 ms
9 302-ams-col-2---06-ulus-xrs-t2-1.statik.turktelekom.com.tr. (212.156.102.133) [ASN 9121/TTNET] 108.629 ms 61.605 ms 54.500 ms
10 81.20.67.193 [ASN 2914/NTT-COMMUNICATIONS-2914] 84.618 ms 69.641 ms 61.392 ms
11 ae-15.r25.amstnl02.nl.bb.gin.ntt.net. (129.250.4.172) [ASN 2914/NTT-COMMUNICATIONS-2914] 78.641 ms 60.193 ms 77.725 ms
12 ae-7.r25.frnkge08.de.bb.gin.ntt.net. (129.250.3.76) [ASN 2914/NTT-COMMUNICATIONS-2914] 140.469 ms 65.352 ms 63.240 ms
13 ae-28.r04.frnkge08.de.bb.gin.ntt.net. (129.250.5.145) [ASN 2914/NTT-COMMUNICATIONS-2914] 68.445 ms 67.177 ms 66.820 ms
14 213.198.81.142 [ASN 2914/NTT-COMMUNICATIONS-2914] 73.474 ms 71.212 ms *
15 104.31.82.25 [ASN 13335/CLOUDFLARENET] 60.893 ms 121.365 ms 60.972 msön tanımlı mylg yapılandırma dosyasını görmek için
local> show config
set ping timeout 2s
set ping interval 1s
set ping count 4
set hping timeout 2s
set hping interval 1s
set hping method HEAD
set hping data mylg
set hping count 5
set web port 8080
set web address 127.0.0.1
set scan port 1-1024
set trace wait 2s
set trace theme dark
set snmp community public
set snmp timeout 1s
set snmp version 2c
set snmp retries 1
set snmp port 161
set snmp securitylevel noauthnopriv
set snmp authpass nopass
set snmp authproto sha
set snmp privacypass nopass
set snmp privacyproto aes