`doctormehrdad.com`

DNSSEC	⚠️ Not signed
A	185.143.233.235^{🇮🇷 ARVANCLOUD-CDN-IR185.143.233.0/24}
A	185.143.234.235^{🇮🇷 ARVANCLOUD-CDN-IR185.143.234.0/24}
NS	`a.ns.arvancdn.ir` ⭐
		A	185.143.232.253^{🇮🇷 ARVANCLOUD-CDN-IR185.143.232.0/24}
NS	`q.ns.arvancdn.ir`
		A	185.143.235.253^{🇮🇷 ARVANCLOUD-CDN-IR185.143.235.0/24}
MX	`mail.doctormehrdad.com` ⭐
		A	45.82.138.86^{🇮🇷 AbrArvan-AS45.82.138.0/23}
TXT	`google-site-verification=A6QxdfJci9-CxVn0kdWZCvLw8MjjlM-AdvdxJZ2D_LY`
TXT	`v=spf1 mx ~all`
SOA	`a.ns.arvancdn.ir`hostmaster@arvancloud.ir serial=1773043394

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1775975732

Same first word

doctormehrdad.com

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net...	-
doctormehrdad.com	q.ns.arvancdn.ir, a.ns.arvancdn.ir	-

✅ Authoritative Response

Server:185.143.232.253

NS records: q.ns.arvancdn.ir, a.ns.arvancdn.ir

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for doctormehrdad.com (unsigned zone)

⏱️ Timing

Total: 772ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`185.143.233.235, 185.143.234.235`
NS	2	`a.ns.arvancdn.ir, q.ns.arvancdn.ir`
MX	1	`mail.doctormehrdad.com (pri: 10)`
TXT	2	`google-site-verification=A6QxdfJci9-CxVn, v=spf1 mx ~all`
SOA	1	`a.ns.arvancdn.ir hostmaster.arvancloud.i`

Analysis

IP Addresses

doctormehrdad.com resolves to two IP numbers: 185.143.233.235 and 185.143.234.235.

Other host names, for instance www.nabitak.com, bime.tapsi-garage.ir, alibala.net, snapp-good.ir and chbsteel.ir share IP numbers with doctormehrdad.com.

Name Servers

doctormehrdad.com has two name servers: a.ns.arvancdn.ir and q.ns.arvancdn.ir.

doctormehrdad.com shares the same name server setup as other domains, for example dejsaman.com, aou.ir, alovoip.ir, maher.ir and iranzayeat.com.

doctormehrdad.com shares some name servers with other domains, for example kia-gallery.com, apnozhan.com, www.fam.ir, dellservice.ir and mail2.khadivi.ir.

these name servers are often used with f.ns.arvancdn.ir, v.ns.arvancdn.ir, i.ns.arvancdn.ir, d.ns.arvancdn.ir, j.ns.arvancdn.ir, k.ns.arvancdn.ir, r.ns.arvancdn.ir, l.ns.arvancdn.ir, z.ns.arvancdn.ir and g.ns.arvancdn.ir.

Host names with a single IP:

a.ns.arvancdn.ir points to 185.143.232.253

q.ns.arvancdn.ir points to 185.143.235.253

Mail Servers

doctormehrdad.com is handled by a single mail server, mail.doctormehrdad.com.

Host name mail.doctormehrdad.com points to IP 45.82.138.86.

doctormehrdad.com - robtex.com

doctormehrdad.com

com