Domain diagnostics tulun.ir

Diagnose potential problems with a given domain.

You can bookmark this utility as diag.domains.

Global nameservers

Google Public DNS

ns466.mihanwebhost.com (2025111701, TTL: 14400)

Cloudflare DNS

ns466.mihanwebhost.com (2025111701, TTL: 14400)

Quad9

ns466.mihanwebhost.com (2025111701, 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 89.42.208.212 cp58.mihan.me
www.tulun.ir
Host Target Reverse
www.tulun.ir CNAME tulun.ir -
tulun.ir 89.42.208.212 cp58.mihan.me
www.tulun.ir CNAME tulun.ir -

Inbound mail

Host # Target IP Reverse
tulun.ir 0 mail.tulun.ir 89.42.208.212 cp58.mihan.me

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

DKIM records

Simply.com DKIM records not found
Name Value

DMARC record

No DMARC record found

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 ns466.mihanwebhost.com
tulun.ir ns356.mylittledatacenter.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:	ns465.mihanwebhost.com
nserver:	ns466.mihanwebhost.com
source:		IRNIC

WHOIS result is cached for 15 minutes

RDAP

Unable to get RDAP data.

RDAP result is cached for 15 minutes

HTTP trace

1
http://tulun.ir
HTTP 200
89.42.208.212
Namelookup
290 ms
Connect
397 ms
Pre-transfer
398 ms
Start-transfer (TTFB)
1,816 ms
HTTP/1.1 200 OK
Connection: Keep-Alive
Keep-Alive: timeout=5, max=100
set-cookie: PHPSESSID=us75na2qpbaq8drio3vl9he7fb; path=/
expires: Thu, 19 Nov 1981 08:52:00 GMT
cache-control: no-store, no-cache, must-revalidate
pragma: no-cache
content-type: text/html; charset=UTF-8
link: <https://tulun.ir/index.php?rest_route=/>; rel="https://api.w.org/"
transfer-encoding: chunked
date: Sat, 13 Dec 2025 15:06:16 GMT
server: LiteSpeed