`tisstsp.ir`

DNSSEC	⚠️ Not signed
A	31.7.65.233^{🇮🇷 ASIATECH31.7.64.0/22}
NS	`c.ns.arvancdn.ir` ⭐
		A	185.143.232.253^{🇮🇷 ARVANCLOUD-CDN-IR185.143.232.0/24}
NS	`z.ns.arvancdn.ir`
TXT	`b542b7aca52ff2a877026e88a4afd964bc5c0804b735cb85d0e76baed6451a8`
TXT	`google-site-verification=kuqjIDkneWNrbb32TAdn6X_Xeq8TrmhpF-JG7T0LGMw`
TXT	`v=spf1 mx a ip4:46.245.78.40 ip4:188.0.241.122 a:mail.tisstsp.ir ~all`
SOA	`c.ns.arvancdn.ir`hostmaster@arvancloud.ir serial=1784533541

`ir`

	DNSSEC	⚠️ Not signed
	NS	`a.nic.ir` ⭐
	NS	`b.nic.ir`
	NS	`c.nic.ir`
	NS	`d.nic.ir`
	SOA	`a.nic.ir`info@nic.ir serial=2607210300

Same first word

tisstsp.ir

DNS History

3 records (3 active, 0 former)

●NSc.ns.arvancdn.ir2026-04-14 → 2026-07-21 · 2 obs

● 2026-04-14 02:17:18
● 2026-07-21 00:22:36

●NSz.ns.arvancdn.ir2026-04-14 → 2026-07-21 · 2 obs

● 2026-04-14 02:17:18
● 2026-07-21 00:22:36

●A31.7.65.2332026-04-14 → 2026-07-21 · 5 obs

● 2026-04-14 02:17:18
● 2026-05-30 16:01:08
○ 2026-07-17 02:42:10
● 2026-07-21 00:22:32
● 2026-07-21 00:22:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ir	b.nic.ir, d.nic.ir, a.nic.ir, c.nic.ir	-
tisstsp.ir	z.ns.arvancdn.ir, c.ns.arvancdn.ir	-

✅ Authoritative Response

Server:185.143.232.253

NS records: z.ns.arvancdn.ir, c.ns.arvancdn.ir

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tisstsp.ir (unsigned zone)

⏱️ Timing

Total: 4964ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`31.7.65.233`
NS	2	`c.ns.arvancdn.ir, z.ns.arvancdn.ir`
TXT	3	`b542b7aca52ff2a877026e88a4afd964bc5c0804, google-site-verification=kuqjIDkneWNrbb3...`
SOA	1	`c.ns.arvancdn.ir hostmaster.arvancloud.i`

Analysis

IP Addresses

tisstsp.ir resolves to one IP address: 31.7.65.233.

mail.tearink.com, mail.mediasafir.com, tearink.com and two other host names share IP numbers with tisstsp.ir.

Name Servers

tisstsp.ir has two authoritative name servers — c.ns.arvancdn.ir and z.ns.arvancdn.ir.

tisstsp.ir uses the same name servers as several other domains — among them saniaz.com, play96.ir, darsita.ir and two more.

tisstsp.ir partially shares its NS delegation with several other domains, including ipv.ir, manaketab.com, manaeducate.com and two others.

In DNS configurations, these name servers often share authority with v.ns.arvancdn.ir, s.ns.arvancdn.ir, f.ns.arvancdn.ir and 7 other name servers.

Hosts with just one IP address:

c.ns.arvancdn.ir resolves to 185.143.232.253.

tisstsp.ir - robtex.com

tisstsp.ir

ir