Possible solutions of your questions

Hello. You need to contact the Registrar of the domain. The domain server is configured, but the DNS servers the domain name is not allowed

# dig avtoploshhadka.ru

; <<>> DiG 9.8.2rc1-RedHat-9.8.2-0.30.rc1.el6_6.2 <<>> avtoploshhadka.ru
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 22093
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;avtoploshhadka.ru. IN A

;; AUTHORITY SECTION:
EN. 3060 IN SOA a.dns.ripn.net. hostmaster.ripn. net. 4023423 86400 14400 2592000 3600

;; Query time: 46 msec
;; SERVER: 213.133.99.99#53(213.133.99.99)
;; WHEN: Fri Apr 3 11:24:33 2015
;; MSG SIZE rcvd: 96

# dig avtoploshhadka.ru @hostven02.ru

; <<>> DiG 9.8.2rc1-RedHat-9.8.2-0.30.rc1.el6_6.2 <<>> avtoploshhadka.ru @hostven02.ru
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 11026
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 2

;; QUESTION SECTION:
;avtoploshhadka.ru. IN A

;; ANSWER SECTION:
avtoploshhadka.ru. 14400 IN A 144.76.202.179

;; AUTHORITY SECTION:
avtoploshhadka.ru. 86400 IN NS ns2.hostven02.ru.
avtoploshhadka.ru. 86400 IN NS ns1.hostven02.ru.

;; ADDITIONAL SECTION:
ns1.hostven02.ru. 14400 IN A 144.76.202.179
ns2.hostven02.ru. 14400 IN A 144.76.202.184

;; Query time: 5 msec
;; SERVER: 144.76.202.179#53(144.76.202.179)
;; WHEN: Fri Apr 3 11:24:57 2015
;; MSG SIZE rcvd: 129

please wait, Your issue is being dealt with.

please wait, Your issue is being dealt with.

where You see the error?

Where You see  error 500 if domain doesn`t work?

http://host-tracker.com/check_res_ajx/15321069-0

the domain does not work, does not work

Failure(\"Domain lookup failure:avtoploshhadka.ru Exception:Not_found\")

please Do a trace to Your domain: start - run - enter cmd - in the black window enter tracert YOUR DOMAIN - after click to highlight - making enter - skopirovat here in the ticket

If You are experiencing zatrudina, view instructional videos http://ded07.net/helphost/tracert.htm

so your website through the service subdomain avto.nogtik74.ru -  this website http://avtoploshhadka.ru and no other, this particular website http://avtoploshhadka.ru You vicites  here is the 500 error? the site works ? works but domain is not working, and wine on the Registrar as hosting all set up correctly, once the presentation of evidence that you could show the Registrar that would not fool You head usikami. there are no errors.

# dig avtoploshhadka.ru

; <<>> DiG 9.8.2rc1-RedHat-9.8.2-0.30.rc1.el6_6.2 <<>> avtoploshhadka.ru
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 22093
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;avtoploshhadka.ru. IN A  DOMAIN WORKS!!

;; AUTHORITY SECTION:
EN. 3060 IN SOA a.dns.ripn.net. hostmaster.ripn. net. 4023423 86400 14400 2592000 3600

;; Query time: 46 msec
;; SERVER: 213.133.99.99#53(213.133.99.99)
;; WHEN: Fri Apr 3 11:24:33 2015
;; MSG SIZE rcvd: 96

# dig avtoploshhadka.ru @ns1.hostven02.ru

; <<>> DiG 9.8.2rc1-RedHat-9.8.2-0.30.rc1.el6_6.2 <<>> avtoploshhadka.ru @hostven02.ru
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 11026
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 2

;; QUESTION SECTION:
;avtoploshhadka.ru. IN A

;; ANSWER SECTION:
avtoploshhadka.ru. 14400 IN A 144.76.202.179 On the server domain is configured!!

;; AUTHORITY SECTION:
avtoploshhadka.ru. 86400 IN NS ns2.hostven02.ru.
avtoploshhadka.ru. 86400 IN NS ns1.hostven02.ru.

;; ADDITIONAL SECTION:
ns1.hostven02.ru. 14400 IN A 144.76.202.179
ns2.hostven02.ru. 14400 IN A 144.76.202.184

;; Query time: 5 msec
;; SERVER: 144.76.202.179#53(144.76.202.179)
;; WHEN: Fri Apr 3 11:24:57 2015
;; MSG SIZE rcvd: 129

 here It is! they definitely show

# dig avtoploshhadka.ru @8.8.8.8

; <<>> DiG 9.8.2rc1-RedHat-9.8.2-0.30.rc1.el6 <<>> avtoploshhadka.ru @8.8.8.8
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 20
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;avtoploshhadka.ru. IN A

;; AUTHORITY SECTION:
EN. 1799 IN SOA a.dns.ripn.net. hostmaster.ripn.net. 4023423 86400 14400 2592000 3600

;; Query time: 127 msec
;; SERVER: 8.8.8.8#53(8.8.8.8)
;; WHEN: Fri Apr 3 14:11:55 2015
;; MSG SIZE rcvd: 96

let refuted that the domain does not work if the domain is not known even to google DNS severs