Domain diagnostics tulun.ir

Diagnose potential problems with a given domain.

You can bookmark this utility as diag.domains.

Global nameservers

Google Public DNS

ns705.mihanwebhost.com (2025051800, TTL: 14400)

Cloudflare DNS

ns705.mihanwebhost.com (2025051800, TTL: 14400)

Quad9

ns705.mihanwebhost.com (2025051800, 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 89.42.211.174 cp131.vatanwp.com
www.tulun.ir
Host Target Reverse
www.tulun.ir CNAME tulun.ir -
tulun.ir 89.42.211.174 cp131.vatanwp.com
www.tulun.ir CNAME tulun.ir -

Inbound mail

Host # Target IP Reverse
tulun.ir 0 mail.tulun.ir 89.42.211.174 cp131.vatanwp.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

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 ns706.mihanwebhost.com
tulun.ir ns705.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:	ns705.mihanwebhost.com
nserver:	ns706.mihanwebhost.com
source:		IRNIC

WHOIS result is cached for 15 minutes

HTTP trace

1
http://tulun.ir
HTTP 301
89.42.211.174
Namelookup
253 ms
Connect
339 ms
Pre-transfer
339 ms
Start-transfer (TTFB)
424 ms
HTTP/1.1 301 Moved Permanently
Connection: Keep-Alive
Keep-Alive: timeout=5, max=100
content-type: text/html
content-length: 795
date: Sat, 14 Jun 2025 10:10:15 GMT
location: https://tulun.ir/
2
https://tulun.ir/
HTTP 403
89.42.211.174
Namelookup
124 ms
Connect
208 ms
App connect
380 ms
Pre-transfer
380 ms
Start-transfer (TTFB)
465 ms
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, 14 Jun 2025 10:10:15 GMT
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"