`drbaradaranlab.com`

DNSSEC	⚠️ Not signed
A	89.39.208.82^{🇮🇷 netmihan89.39.208.0/24}
NS	`j.ns.arvancdn.ir` ⭐
		A	185.143.232.253^{🇮🇷 ARVANCLOUD-CDN-IR185.143.232.0/24}
NS	`v.ns.arvancdn.ir`
		A	185.143.235.253^{🇮🇷 ARVANCLOUD-CDN-IR185.143.235.0/24}
SOA	`j.ns.arvancdn.ir`hostmaster@arvancloud.ir serial=1778400236

`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=1778784321

Subdomains

mail.drbaradaranlab.com

Same first word

drbaradaranlab.com

DNS History

12 records (3 active, 9 former)

●NSj.ns.arvancdn.ir2026-05-14 → 2026-05-14 · 3 obs

○ 2026-04-10 20:12:58
● 2026-05-14 18:46:36
● 2026-05-14 18:46:40

○NSns1.irandns.com2026-02-17 → 2026-04-10 · 5 obs

○ 2016-05-03 02:36:00
● 2026-02-17 12:06:56
● 2026-04-10 20:12:58
○ 2026-05-14 18:46:36
○ 2026-05-14 18:46:40

○NSns1.papiweb.ir2015-06-21 → 2015-06-21 · 3 obs

● 2015-06-21 15:20:32
○ 2016-05-03 02:36:00
○ 2026-05-14 18:46:40

○NSns2.irandns.com2026-02-17 → 2026-04-10 · 5 obs

○ 2016-05-03 02:36:00
● 2026-02-17 12:06:56
● 2026-04-10 20:12:58
○ 2026-05-14 18:46:36
○ 2026-05-14 18:46:40

○NSns2.papiweb.ir2015-06-21 → 2015-06-21 · 3 obs

● 2015-06-21 15:20:32
○ 2016-05-03 02:36:00
○ 2026-05-14 18:46:40

○NSns3.irandns.com2026-02-17 → 2026-04-10 · 5 obs

○ 2016-05-03 02:36:00
● 2026-02-17 12:06:56
● 2026-04-10 20:12:58
○ 2026-05-14 18:46:36
○ 2026-05-14 18:46:40

○NSns4.irandns.com2026-02-17 → 2026-04-10 · 5 obs

○ 2016-05-03 02:36:00
● 2026-02-17 12:06:56
● 2026-04-10 20:12:58
○ 2026-05-14 18:46:36
○ 2026-05-14 18:46:40

●NSv.ns.arvancdn.ir2026-05-14 → 2026-05-14 · 3 obs

○ 2026-04-10 20:12:58
● 2026-05-14 18:46:36
● 2026-05-14 18:46:40

○MXmail.drbaradaranlab.com2015-06-21 → 2026-04-10 · 7 obs

● 2015-06-21 15:20:32
○ 2016-05-03 02:36:00
○ 2019-01-02 23:06:06
● 2026-02-17 12:06:56
● 2026-04-10 20:12:58
○ 2026-05-14 18:46:36
○ 2026-05-14 18:46:40

○A158.58.187.2262015-06-21 → 2015-06-21 · 3 obs

● 2015-06-21 15:20:32
○ 2016-05-03 02:36:00
○ 2026-05-14 18:46:40

○A79.137.121.2352026-02-17 → 2026-04-10 · 5 obs

○ 2016-05-03 02:36:00
● 2026-02-17 12:06:56
● 2026-04-10 20:12:58
○ 2026-05-14 18:46:36
○ 2026-05-14 18:46:40

●A89.39.208.822026-05-14 → 2026-05-14 · 3 obs

○ 2026-04-10 20:12:58
● 2026-05-14 18:46:36
● 2026-05-14 18:46:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
drbaradaranlab.com	j.ns.arvancdn.ir, v.ns.arvancdn.ir	-

✅ Authoritative Response

Server:185.143.235.253

NS records: j.ns.arvancdn.ir, v.ns.arvancdn.ir

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for drbaradaranlab.com (unsigned zone)

⏱️ Timing

Total: 4640ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.39.208.82`
NS	2	`j.ns.arvancdn.ir, v.ns.arvancdn.ir`
SOA	1	`j.ns.arvancdn.ir hostmaster.arvancloud.i`

Analysis

Hierarchy

drbaradaranlab.com is the parent of mail.drbaradaranlab.com.

IP Addresses

drbaradaranlab.com points to a single IP number: 89.39.208.82.

other host names for instance mail.parastari.ir, kooshapishroms.com, ns835.mihanwebhost.com, ribolabel.com and ns726.mylittledatacenter.com share IP numbers with drbaradaranlab.com.

Name Servers

drbaradaranlab.com is delegated to two name servers: j.ns.arvancdn.ir and v.ns.arvancdn.ir.

drbaradaranlab.com shares the same name server setup as other domains, for example vavbook.com, soorin.club, vandar.io, mellipoushkarate.ir and jdma.ir.

drbaradaranlab.com at least partially shares name servers with other domains, for instance tizland.ir, faezuon.ir, titr.online, digisurvey.ir and 3pco.info.

These name servers are often used together with the name servers n.ns.arvancdn.ir, u.ns.arvancdn.ir, c.ns.arvancdn.ir, l.ns.arvancdn.ir, h.ns.arvancdn.ir, o.ns.arvancdn.ir, z.ns.arvancdn.ir, s.ns.arvancdn.ir, p.ns.arvancdn.ir and y.ns.arvancdn.ir.

Host names with one IP number:

The host j.ns.arvancdn.ir points to 185.143.232.253 and the host v.ns.arvancdn.ir points to 185.143.235.253.

drbaradaranlab.com - robtex.com