quantumco.ir - robtex.com
quantumco.ir
| DNSSEC | ⚠️ Not signed | ||||||
| A | 78.111.7.233🇮🇷 ENTEKHAB-AS78.111.7.0/24 Neda Network | ||||||
| NS | l.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 | mx7.entekhabgroup.com ⭐ | ||||||
| A | 78.111.7.251🇮🇷 ENTEKHAB-AS78.111.7.0/24 Neda Network | ||||||
| MX | mx4.entekhabgroup.com(1) | ||||||
| A | 91.199.9.118🇮🇷 Imen_Sanat91.199.9.0/24 | ||||||
| TXT | v=spf1 mx ip4:78.111.7.0/24 ip4:91.199.9.116/30 -all | ||||||
| SOA | l.ns.arvancdn.irhostmaster@arvancloud.ir serial=1771054121 | ||||||
ir
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.nic.ir ⭐ | ||||||
| NS | b.nic.ir | ||||||
| NS | c.nic.ir | ||||||
| NS | d.nic.ir | ||||||
| SOA | a.nic.irinfo@nic.ir serial=2603191215 | ||||||
Subdomains
www.quantumco.ir |
Same first word
quantumco.in |
quantumco.ir |
DNS History
8 records (5 active, 3 former)
○NSjim.ns.cloudflare.com2018-08-14 → 2018-08-14 · 3 obs
○ 2026-03-18 03:47:54
○ 2026-03-24 13:45:36
●NSl.ns.arvancdn.ir2026-03-18 → 2026-03-24 · 3 obs
● 2026-03-18 03:47:54
● 2026-03-24 13:45:36
○NSlila.ns.cloudflare.com2018-08-14 → 2018-08-14 · 3 obs
○ 2026-03-18 03:47:54
○ 2026-03-24 13:45:36
●NSq.ns.arvancdn.ir2026-03-18 → 2026-03-24 · 3 obs
● 2026-03-18 03:47:54
● 2026-03-24 13:45:36
●MXmx4.entekhabgroup.com2026-03-18 → 2026-03-24 · 2 obs
● 2026-03-24 13:45:36
●MXmx7.entekhabgroup.com2026-03-18 → 2026-03-24 · 2 obs
● 2026-03-24 13:45:36
○A78.111.7.1812018-08-14 → 2018-08-14 · 3 obs
○ 2026-03-18 03:47:54
○ 2026-03-24 13:45:36
●A78.111.7.2332026-03-18 → 2026-03-24 · 3 obs
● 2026-03-18 03:47:54
● 2026-03-24 13:45:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ir | a.nic.ir, b.nic.ir, c.nic.ir, d.nic.ir | - |
| quantumco.ir | q.ns.arvancdn.ir, l.ns.arvancdn.ir | - |
✅ Authoritative Response
Server:185.143.235.253
NS records: q.ns.arvancdn.ir, l.ns.arvancdn.ir
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at ir: Error: DNS query timeout: 193.189.123.2 for DNSKEY ir
⏱️ Timing
Total: 3676ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.111.7.233 |
| NS | 2 | l.ns.arvancdn.ir, q.ns.arvancdn.ir |
| MX | 2 | mx7.entekhabgroup.com (pri: 0), mx4.entekhabgroup.com (pri: 1) |
| TXT | 1 | v=spf1 mx ip4:78.111.7.0/24 ip4:91.199.9 |
| SOA | 1 | l.ns.arvancdn.ir hostmaster.arvancloud.i |
Analysis
Hierarchy
quantumco.ir is a parent of www.quantumco.ir.
IP Addresses
quantumco.ir points to a single IP number: 78.111.7.233.
Other host names such as hub.snowa.ir and www.quantumco.ir share IP numbers with quantumco.ir.
Name Servers
Delegation for quantumco.ir rests with two name servers, l.ns.arvancdn.ir and q.ns.arvancdn.ir.
quantumco.ir shares the same name server setup as other domains, including entekhabmobile.com, daewooir.ir, hame.ir, ardesia.com and entekhabservice.com.
quantumco.ir at least partially shares name servers with other domains, for instance 4khaneh.com, teanab.com, inn.ir, nico.ir and misa.ir.
These name servers are commonly used together with the name servers i.ns.arvancdn.ir, b.ns.arvancdn.ir, v.ns.arvancdn.ir, m.ns.arvancdn.ir, h.ns.arvancdn.ir, s.ns.arvancdn.ir, p.ns.arvancdn.ir, y.ns.arvancdn.ir, t.ns.arvancdn.ir and o.ns.arvancdn.ir.
Host names with one IP number: l.ns.arvancdn.ir points to 185.143.232.253; q.ns.arvancdn.ir points to 185.143.235.253.
Mail Servers
quantumco.ir is handled by two mail servers: mx4.entekhabgroup.com and mx7.entekhabgroup.com.
quantumco.ir uses the same mail server configuration as other domains, such as entekhabgroup.com, sales-snowa.ir, entekhabgroup.ir, dekapost.ir and entekhabmobile.com.
quantumco.ir shares some mail servers with other domains at least partially, for example ala.org.ir.
Host names with one IP number: mx4.entekhabgroup.com points to 91.199.9.118; mx7.entekhabgroup.com points to 78.111.7.251.