Domain diagnostics nada.by

Diagnose potential issues with a given domain.

You can bookmark this tool as diag.domains .

Global name servers

Google Public DNS

a1.domain.by (2022060401, TTL: 3567)

Cloudflare DNS

a1.domain.by (2022060401, TTL: 3412)

Quad9

a1.domain.by (2022060401, TTL: 3412)

ns1.simply.com

DNS request failed: The name server refuses to perform the specified operation for policy reasons.

ns2.simply.com

DNS request failed: The name server refuses to perform the specified operation for policy reasons.

ns3.simply.com

DNS request failed: The name server refuses to perform the specified operation for policy reasons.

External tests

DNS zone As seen by Google Public DNS

Web servers

nada.by
Host Goal Reverse
nada.by 195.50.7.124 nada.by
www.nada.by
Host Goal Reverse
www.nada.by 195.50.7.124 nada.by

Incoming mail

Host # Goal IP Reverse
nada.by 10 mg.g-cloud.by 195.50.20.206 mg.g-cloud.by
nada.by 20 ms8.g-cloud.by 93.125.25.136 ms8.g-cloud.by

Outgoing mail

SPF record

Value
v=spf1 include:_spf.g-cloud.by a mx -all
No Simply.com SPF record found

DKIM records

Simply.com DKIM records not found

DMARC record

Name Value
_dmarc.nada.by v=DMARC1; p=reject; aspf=s

TXT records

Name Value
nada.by SPF v=spf1 include:_spf.g-cloud.by +a +mx -all

Nameservers

Host Nameserver
nada.by a2.domain.by
nada.by a1.domain.by

WHOIS

Domain name: nada.by
Registrar: Open Contact, Ltd
Org: Учреждение  «Национальное антидопинговое агентство»
Country: BY
Address: 220020, Минский, Минск, пр-т Победителей, 109Б, пом. 302
Registration or other identification number: 190682789
Phone: +375172380331
Email: nada -@- nada.by
Name Server: a1.domain.by
Name Server: a2.domain.by
Update Date: 2026-01-19
Creation Date: 2007-07-10
Expiration Date: 2027-07-24

-------------------------------------------
Service provided by Belarusian Cloud Technologies LLC

WHOIS result is cached for 15 minutes

RDAP

Could not retrieve RDAP data.

RDAP result is cached for 15 minutes

HTTP trace

1
http://nada.by
HTTP 302
195.50.7.124
Namelookup
1 ms
Connect
44 ms
Pre-transfer
44 ms
Start-transfer (TTFB)
107 ms
HTTP/2 302 Found
server: nginx
date: Sun, 23 Aug 2026 20:02:30 GMT
content-type: text/html; charset=UTF-8
content-length: 0
connection: keep-alive
x-powered-cms: Bitrix Site Manager (89bad60c9691cea62932dcf0dd93c752)
set-cookie: PHPSESSID=y9H6qn8ZOhDHd4aKqa026VDGAzwpTHBO; path=/; domain=nada.by; HttpOnly; SameSite=Lax
expires: Thu, 19 Nov 1981 08:52:00 GMT
cache-control: no-store, no-cache, must-revalidate
pragma: no-cache
location: https://nada.by/
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN
2
https://nada.by/
HTTP 200
195.50.7.124
Namelookup
1 ms
Connect
38 ms
Pre-transfer
104 ms
Start-transfer (TTFB)
284 ms
HTTP/3 200 OK
server: nginx
date: Sun, 23 Aug 2026 20:02:31 GMT
content-type: text/html; charset=UTF-8
vary: Accept-Encoding, HTTPS
x-powered-cms: Bitrix Site Manager (89bad60c9691cea62932dcf0dd93c752)
set-cookie: PHPSESSID=eOjDkZgbnG1pFnvRrBzqR9IdKbOooWif; path=/; domain=nada.by; HttpOnly; SameSite=Lax
expires: Thu, 19 Nov 1981 08:52:00 GMT
cache-control: no-store, no-cache, must-revalidate
pragma: no-cache
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN
content-encoding: gzip
2
Requests
1
Redirects
391 ms
Total time
200
Final status