Domain diagnostics tulun.ir

Diagnose potential problems with a given domain.

You can bookmark this utility as diag.domains.

Global nameservers

Google Public DNS

ns191.mihanwebhost.com (2025011600, TTL: 14400)

Cloudflare DNS

ns191.mihanwebhost.com (2025011600, TTL: 14400)

Quad9

ns191.mihanwebhost.com (2025011600, TTL: 14400)

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

Webservers

tulun.ir
Host Target Reverse
tulun.ir 188.212.22.252 cp45.parsblog.com
www.tulun.ir
Host Target Reverse
www.tulun.ir CNAME tulun.ir -
tulun.ir 188.212.22.252 cp45.parsblog.com
www.tulun.ir CNAME IPv6 tulun.ir -

Inbound mail

Host # Target IP Reverse
tulun.ir 0 mail.tulun.ir 188.212.22.252 cp45.parsblog.com

Outbound mail

SPF record

Value
v=spf1 a mx ip4:89.32.249.154 ip4:89.32.248.69 ip4:5.9.220.20 ~all
No Simply.com SPF record found on tulun.ir

DKIM record

No Simply.com DKIM record found on tulun.ir

DMARC record

No DMARC record found on tulun.ir

TXT records

Name Value
tulun.ir SPF v=spf1 +a +mx +ip4:89.32.249.154 +ip4:89.32.248.69 +ip4:5.9.220.20 ~all

Nameservers

Host Nameserver
tulun.ir ns191.mihanwebhost.com
tulun.ir ns192.mihanwebhost.com

WHOIS

% This is the IRNIC Whois server v1.6.2.
% Available on web at http://whois.nic.ir/
% Find the terms and conditions of use on http://www.nic.ir/
% 
% This server uses UTF-8 as the encoding for requests and responses.

% NOTE: This output has been filtered.

% Information related to 'tulun.ir'


domain:		tulun.ir
ascii:		tulun.ir
remarks:	The information about this domain is hidden by the domain holder
nserver:	ns191.mihanwebhost.com
nserver:	ns192.mihanwebhost.com
source:		IRNIC

WHOIS result is cached for 15 minutes

HTTP trace

1
http://tulun.ir
HTTP 301
188.212.22.252
Total time: 0.675s, Namelookup time: 0.509s, Connect time: 0.592s, Pre-transfer time: 0.592s, Start-transfer time: 0.675s, Redirect time: 0.000s, Transfer time: 0.675s 
HTTP/1.1 301 Moved Permanently
Connection: Keep-Alive
Keep-Alive: timeout=5, max=100
content-type: text/html
content-length: 795
date: Sat, 22 Feb 2025 08:12:11 GMT
server: LiteSpeed
location: https://tulun.ir/
2
https://tulun.ir/
HTTP 403
188.212.22.252
Total time: 0.853s, Namelookup time: 0.509s, Connect time: 0.598s, Pre-transfer time: 0.769s, Start-transfer time: 0.853s, Redirect time: 0.000s, Transfer time: 0.853s 
HTTP/1.1 403 Forbidden
Connection: Keep-Alive
Keep-Alive: timeout=5, max=100
cache-control: private, no-cache, no-store, must-revalidate, max-age=0
pragma: no-cache
content-type: text/html
content-length: 787
date: Sat, 22 Feb 2025 08:12:12 GMT
server: LiteSpeed
alt-svc: h3=":443"; ma=2592000, h3-29=":443"; ma=2592000, h3-Q050=":443"; ma=2592000, h3-Q046=":443"; ma=2592000, h3-Q043=":443"; ma=2592000, quic=":443"; ma=2592000; v="43,46"