Adresa DNS

Chipicao Offline

Administrator

Cookies: 67
Posts: 1.595

« on: 08 January 2007, 20:15 »

Azi am avut ceva probleme cu internetul, şi n-a fost prima oară. Mergeau doar anumite pagini (sayit.ro, chip.ro), însă google.ro şi altele nu se încărcau. M-am gândit că ISP-ul are probleme cu rezolvarea adreselor DNS.

Un prieten mi-a spus că pot folosi un alt server DNS introdus manual la TCP/IP properties. Există riscuri, pot avea probleme, sau va funcţiona ireproşabil? Unde aş putea găsi adrese de servere DNS?


	Logged

μή μου τούς κύκλους τάραττε

aciu

Începător

Cookies: 5
Posts: 48

« Reply #1 on: 09 January 2007, 11:54 »

DNS RDS: 193.231.236.30 193.231.236.25
DNS UPC: 194.102.255.2 194.102.255.3

Foloseşte cu încredere, orice provider ai avea. Teoretic, creşte durata de rezolvare a numelor în IP uri, practic nu e nici o diferenţă.


	Ignore user Logged

tom

Moderator

Cookies: 15
Posts: 88

« Reply #2 on: 09 January 2007, 11:55 »

4.2.2.2


	Logged

ozzy

ultimul adevarat

Cookies: 13
Posts: 731

« Reply #3 on: 09 January 2007, 15:20 »

Uhhh?

tom, care e treaba cu 4.2.2.2? :unsure:

Cine are chef sa bage un scurt tutorial despre DNS? :pray:


	Ignore user Logged

Tristetea mea aude nenascutii caini pe nenascutii oameni cum ii latra. Nichita Stanescu

IceCub Offline

Technology addict

Cookies: 41
Posts: 723

« Reply #4 on: 09 January 2007, 16:10 »

Domain name system

Domain Name System - în română


	Ignore user Logged

Chipicao Offline

Administrator

Cookies: 67
Posts: 1.595

« Reply #5 on: 09 January 2007, 17:28 »

Multumesc.
tom, ala e de la Verizon cumva? :blink:


	Logged

μή μου τούς κύκλους τάραττε

IceCub Offline

Technology addict

Cookies: 41
Posts: 723

« Reply #6 on: 09 January 2007, 17:35 »

Quote from: Chipicao on 09 January 2007, 17:28

Multumesc.
tom, ala e de la Verizon cumva? :blink:

De la Wikipedia cuvantare:

Quote from: Wikipedia

4.2.2.2 is the IP address of a DNS server.

Network users primarily use this address to check their connectivity to the internet by pinging this address. The DNS server is owned by the company Level 3 Communications.

Because the address of this DNS server is easy to remember, its use is spreading rapidly among IT and ICT professionals who quickly want to check the connectivity of a device.

It is also popular with Information technology and ISP help desk personnel, who find the IP address simple to tell people over the phone. It is often more convenient for them to instruct someone to ping 4.2.2.2 rather than the ISP's own DNS server in order to test connectivity.


	Ignore user Logged

MLADEN Offline

Junior

Cookies: 1
Posts: 91

« Reply #7 on: 09 January 2007, 19:09 »

Quote from: aciu on 09 January 2007, 11:54

DNS RDS: 193.231.236.30 193.231.236.25

în TM sunt:
193.231.233.1
193.231.233.8


	Ignore user Logged

tujako26 Offline

Începător

Cookies: -2
Posts: 16

« Reply #8 on: 06 February 2007, 11:24 »

Daca folosesti DNS-ul altui provider nu o sa ai viteza mai mare la net? Adica..rtc-ul sa nu mai dea limitarea? :crazy:

Ohh numa prostii spun :fight:


	Ignore user Logged

~Empathy~ Offline

...distressed...

Cookies: 32
Posts: 432

« Reply #9 on: 06 February 2007, 18:50 »

Nu.


	Ignore user Logged

We dance, and the music dies...

kquizak Offline

Membru

Cookies: 4
Posts: 181

« Reply #10 on: 07 February 2007, 00:05 »

referitor la asta...
cum pot sa fac un domeniu?
de ex vreu ca www.exemplu.ro sa fie gazduit de mine..cum fac ca adresa mea ip sa fie listata in db unui server DNS?


	Ignore user Logged

network-tools.ath.cx ---nmap yourself

~Empathy~ Offline

...distressed...

Cookies: 32
Posts: 432

« Reply #11 on: 07 February 2007, 09:23 »

Ai nevoie de domeniu de la rotld, apoi ai nevoie de cateva servere dns, care pot sa fie ale tale sau ale altcuiva, de ex gratuite. La domeniile inregistrate la rotld pui nameserverele alese.


	Ignore user Logged

We dance, and the music dies...

laf

Junior

Cookies: 1
Posts: 77

« Reply #12 on: 20 March 2007, 12:00 »

kquizak in ce stadiu te mai afli cu proiectul ?
ma intereseaza si pe mine ideea ta, si sper s am timp

pana atunci, o mica intrebare: daca ip meu este neroutabil ( din camin), pot sa imi fac domeniu ?


	Ignore user Logged

Cea mai scumpa si rara resursa pentru om este timpul, paradoxal acesta este infinit!

Sharky Offline

Membru

Cookies: 6
Posts: 112

« Reply #13 on: 20 March 2007, 22:46 »

domeniile nu se fac, se cumpara.

din cate stiu eu poti sa iti gazduiesti un domeniu pe propriul pc doar daca e routabil.

Acum am si eu o intrebare pentru voi. In loc sa va chinuiti cu site-ul pe pc-ul de acasa, tot felul de chestii instalate, omorarea conexiunii la net etc, nu puteti sa renuntati la 1 bere pe luna si sa va luati un host?(sunt n hosturi la 1 euro/luna) sau va cumparati un domeniu si il gazduiti la un provider gen evonet(daca va place uptime 87-89%) sau eu stiu, se gasesc si altii pe afara care gazduiesc domenii gratis.


	Ignore user Logged

Just your average bored Shark

Join me for a quick... bite?

Chipicao Offline

Administrator

Cookies: 67
Posts: 1.595

« Reply #14 on: 27 December 2009, 19:06 »

Cam veche stirea, dar Google a lansat Public DNS
8.8.8.8
8.8.4.4

Nu le-am incercat dar am adaugat unul in lista cu DNS-uri in caz ca au probleme cele de la ISP.


	Logged

μή μου τούς κύκλους τάραττε

SoNic

SuperDuper

Cookies: 41
Posts: 528

« Reply #15 on: 21 April 2010, 01:19 »

Verifica cate hop-uri ai de la tine pana la ei.
tracert
Eu folosesc OpenDNS (208.67.222.222; 208.67.220.220) pentru ca imi ofera o configurare gratis destul de interesanta si au si servere aproape de mine. Am 28+16ms de la serverul meu. La gogu am 16+16+28+15.


« Last Edit: 21 April 2010, 01:30 by SoNic »	Ignore user Logged

Unsigned integer

Chipicao Offline

Administrator

Cookies: 67
Posts: 1.595

« Reply #16 on: 21 April 2010, 13:51 »

La mine e mai bun Google DNS, insa ambele palesc in fata DNS-ului de la ISP. Oricum sunt doar solutii in caz de urgenta. Are idee cineva cum pot configura conexiunea asa incat sa foloseasca un al treilea DNS, dar numai si numai daca cele principale sunt moarte?

Code:

Tracing route to google-public-dns-a.google.com [8.8.8.8] over a maximum of 30 hops:

1 <1 ms <1 ms <1 ms 192.168.1.1
2 1 ms <1 ms <1 ms 94-62-70-81.b.ipv4ilink.net [94.62.70.81]
3 <1 ms <1 ms <1 ms bbUnr-ge113-v3417-ilink-concret2.b.ipv4ilink.net [86.55.8.13]
4 1 ms 1 ms 1 ms bbNx-ten17-v41-bbUnr.b.ipv4ilink.net [193.19.195.10]
5 1 ms <1 ms <1 ms iNx-ten150-v20-bbNx.b.ipv4ilink.net [193.19.194.209]
6 1 ms <1 ms 1 ms wNx-ten82-v700-iNx.b.ipv4ilink.net [193.19.194.133]
7 32 ms 33 ms 31 ms wFrnk-ten84-v17-wNx.de.ipv4ilink.net [193.19.195.34]
8 30 ms 30 ms 30 ms de-cix20.net.google.com [80.81.193.108]
9 30 ms 30 ms 30 ms 209.85.255.176
10 30 ms 33 ms 30 ms 72.14.232.167
11 43 ms 33 ms 37 ms 72.14.239.174
12 30 ms 30 ms 30 ms google-public-dns-a.google.com [8.8.8.8]

Trace complete.

Code:

Tracing route to resolver1.opendns.com [208.67.222.222] over a maximum of 30 hops:

1 <1 ms <1 ms <1 ms 192.168.1.1
2 <1 ms <1 ms <1 ms 94-62-70-81.b.ipv4ilink.net [94.62.70.81]
3 <1 ms <1 ms <1 ms bbUnr-ge113-v3417-ilink-concret2.b.ipv4ilink.net [86.55.8.13]
4 1 ms <1 ms 1 ms bbNx-ten17-v41-bbUnr.b.ipv4ilink.net [193.19.195.10]
5 1 ms <1 ms <1 ms iNx-ten150-v20-bbNx.b.ipv4ilink.net [193.19.194.209]
6 1 ms <1 ms <1 ms wNx-ten82-v700-iNx.b.ipv4ilink.net [193.19.194.133]
7 31 ms 32 ms 31 ms wFrnk-ten84-v17-wNx.de.ipv4ilink.net [193.19.195.34]
8 29 ms 29 ms 29 ms xe-5-0-0-2000.edge6.Frankfurt1.Level3.net [195.16.161.1]
9 29 ms 33 ms 35 ms vlan99.csw4.Frankfurt1.Level3.net [4.68.23.254]
10 29 ms 29 ms 29 ms ae-92-92.ebr2.Frankfurt1.Level3.net [4.69.140.29]
11 35 ms 36 ms 35 ms ae-2-2.ebr1.Dusseldorf1.Level3.net [4.69.132.137]
12 36 ms 36 ms 35 ms ae-1-100.ebr2.Dusseldorf1.Level3.net [4.69.141.150]
13 38 ms 38 ms 38 ms ae-48-48.ebr1.Amsterdam1.Level3.net [4.69.143.209]
14 38 ms 38 ms 38 ms ae-1-51.edge4.Amsterdam1.Level3.net [4.69.139.138]
15 36 ms 36 ms 36 ms SPLICE-COMM.edge4.Amsterdam1.Level3.net [212.72.40.98]
16 36 ms 36 ms 36 ms resolver1.opendns.com [208.67.222.222]

Trace complete.

Code:

Tracing route to ns1-cache.ipv4ilink.net [193.19.192.15] over a maximum of 30 hops:

1 <1 ms <1 ms <1 ms 192.168.1.1
2 <1 ms <1 ms <1 ms 94-62-70-81.b.ipv4ilink.net [94.62.70.81]
3 <1 ms <1 ms <1 ms bbUnr-ge113-v3417-ilink-concret2.b.ipv4ilink.net [86.55.8.13]
4 <1 ms <1 ms <1 ms aUnr-po12-v27-bbUnr.b.ipv4ilink.net [193.19.194.62]
5 <1 ms <1 ms <1 ms ns1-cache.ipv4ilink.net [193.19.192.15]

Trace complete.


	Logged

μή μου τούς κύκλους τάραττε

SoNic

SuperDuper

Cookies: 41
Posts: 528

« Reply #17 on: 28 April 2010, 01:35 »

Ce sa faci, daca ai serverul de DNS in casa, asa ai timpii

De fapt au un cache aproape de tine. Nu uita ca Windows are un serviciu de caching DNS.


« Last Edit: 28 April 2010, 01:54 by SoNic »	Ignore user Logged

Unsigned integer

Pages: [1] Go Up

« previous next »