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Diagnóstico de dominio sipnn.ru

Diagnosticar problemas potenciales con un dominio dado.

Puedes marcar esta herramienta como diag.domains .

Servidores de nombres globales

Google Public DNS

anna.dns.lite-host.in (2026050400, TTL: 552)

Cloudflare DNS

anna.dns.lite-host.in (2026050400, TTL: 527)

Quad9

anna.dns.lite-host.in (2026050400, TTL: 502)

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.

Pruebas externas

DNS zone Como visto por Google Public DNS

Servidores web

sipnn.ru
Anfitrión Objetivo Reverse
sipnn.ru 91.230.94.45 -
www.sipnn.ru
Anfitrión Objetivo Reverse
www.sipnn.ru CNAME sipnn.ru -
sipnn.ru 91.230.94.45 -

Correo entrante

No MX records found

Correo saliente

SPF record

Problema de SPF: No SPF record found

DKIM records

Simply.com registros DKIM no encontrados

DMARC record

No se encontró ningún registro DMARC

TXT records

Servidores de nombres

Anfitrión Servidor de nombres
sipnn.ru ivan.dns.lite-host.su
sipnn.ru anna.dns.lite-host.in
sipnn.ru kate.dns.lite-host.in
sipnn.ru mark.dns.lite-host.su

WHOIS

% TCI Whois Service. Terms of use:
% https://tcinet.ru/documents/whois_ru_rf.pdf (in Russian)
% https://tcinet.ru/documents/whois_su.pdf (in Russian)

domain:        SIPNN.RU
nserver:       anna.dns.lite-host.in.
nserver:       ivan.dns.lite-host.su.
nserver:       kate.dns.lite-host.in.
nserver:       mark.dns.lite-host.su.
state:         REGISTERED, DELEGATED, UNVERIFIED
person:        Private Person
registrar:     BEGET-RU
admin-contact: whois.beget.com
created:       2023-08-18T15:12:29Z
paid-till:     2026-08-18T15:12:29Z
free-date:     2026-09-18
source:        TCI

Last updated on 2026-07-21T06:43:02Z

El resultado de WHOIS se almacena en caché durante 15 minutos.

RDAP

No se pudieron obtener los datos de RDAP.

El resultado de RDAP se almacena en caché durante 15 minutos.

Rastreo HTTP

1
http://sipnn.ru
HTTP 301
91.230.94.45
Namelookup
1 ms
Connect
37 ms
Pre-transfer
37 ms
Start-transfer (TTFB)
74 ms
HTTP/2 301 Moved Permanently
server: nginx/1.30.0
date: Tue, 21 Jul 2026 06:45:02 GMT
content-type: text/html
content-length: 169
connection: keep-alive
location: https://sipnn.ru/
2
https://sipnn.ru/
HTTP 200
91.230.94.45
Namelookup
3 ms
Connect
39 ms
Pre-transfer
80 ms
Start-transfer (TTFB)
1,243 ms
HTTP/2 200 OK
server: nginx/1.30.0
date: Tue, 21 Jul 2026 06:45:03 GMT
content-type: text/html; charset=UTF-8
content-length: 14938
connection: keep-alive
x-powered-by: PHP/8.3.17
expires: Thu, 19 Nov 1981 08:52:00 GMT
cache-control: no-store, no-cache, must-revalidate
pragma: no-cache
link: <https://sipnn.ru/wp-json/>; rel="https://api.w.org/"
set-cookie: PHPSESSID=9579aeedb8c2807ee32ee22e27a31456; path=/; secure; HttpOnly
vary: Accept-Encoding
content-encoding: gzip
2
Solicitudes
1
Redirecciones
1,317 ms
Tiempo total
200
Estado final