certta.com - dns.ninja
certta.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.249.115.79🇮🇷 Netafraz80.249.115.0/24 | ||||||
| PTR | fwx.srv106.irwebspace.com | ||||||
| NS | irns1.netafraz.com ⭐ | ||||||
| A | 185.78.22.2🇮🇷 Tebyan185.78.22.0/24 | ||||||
| PTR | irns1.netafraz.com | ||||||
| NS | irns2.netafraz.com | ||||||
| A | 185.78.22.2🇮🇷 Tebyan185.78.22.0/24 | ||||||
| PTR | irns1.netafraz.com | ||||||
| MX | mail.certta.com ⭐ | ||||||
| A | 80.249.115.79🇮🇷 Netafraz80.249.115.0/24 | ||||||
| PTR | fwx.srv106.irwebspace.com | ||||||
| TXT | v=spf1 a mx ip4:80.249.115.0/24 include:_auxspf.axspace.com ~all | ||||||
| SOA | irns1.netafraz.comhostmaster@certta.com 2026-07-17 #4 | ||||||
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.netnstld@verisign-grs.com serial=1786771734 | ||||||
Subdomains
mail.certta.com |
Same first word
Similar names
DNS History
13 records (4 active, 9 former)
○NSdns1.name-services.com2018-01-08 → 2018-01-08 · 3 obs
○ 2026-03-24 21:09:02
○ 2026-08-15 05:30:28
○NSdns2.name-services.com2018-01-08 → 2018-01-08 · 3 obs
○ 2026-03-24 21:09:02
○ 2026-08-15 05:30:28
○NSdns3.name-services.com2018-01-08 → 2018-01-08 · 3 obs
○ 2026-03-24 21:09:02
○ 2026-08-15 05:30:28
○NSdns4.name-services.com2018-01-08 → 2018-01-08 · 3 obs
○ 2026-03-24 21:09:02
○ 2026-08-15 05:30:28
○NSdns5.name-services.com2018-01-08 → 2018-01-08 · 3 obs
○ 2026-03-24 21:09:02
○ 2026-08-15 05:30:28
●NSirns1.netafraz.com2026-03-24 → 2026-08-15 · 6 obs
● 2026-03-24 21:09:02
● 2026-03-26 13:51:56
○ 2026-03-27 04:22:10
● 2026-04-28 01:04:32
● 2026-08-15 05:30:28
●NSirns2.netafraz.com2026-03-24 → 2026-08-15 · 6 obs
● 2026-03-24 21:09:02
● 2026-03-26 13:51:56
○ 2026-03-27 04:22:10
● 2026-04-28 01:04:32
● 2026-08-15 05:30:28
○NSns100.webnic.cc2026-03-27 → 2026-03-27 · 4 obs
● 2026-03-27 04:22:10
○ 2026-04-28 01:04:32
○ 2026-08-15 05:30:28
○NSns101.webnic.cc2026-03-27 → 2026-03-27 · 4 obs
● 2026-03-27 04:22:10
○ 2026-04-28 01:04:32
○ 2026-08-15 05:30:28
●MXmail.certta.com2026-03-24 → 2026-08-15 · 5 obs
● 2026-03-26 13:51:56
○ 2026-03-27 04:22:10
● 2026-04-28 01:04:32
● 2026-08-15 05:30:28
○A216.120.147.2002026-03-27 → 2026-03-27 · 4 obs
● 2026-03-27 04:22:10
○ 2026-04-28 01:04:32
○ 2026-08-15 05:30:28
○A69.64.147.322018-01-08 → 2018-01-08 · 3 obs
○ 2026-03-24 21:09:02
○ 2026-08-15 05:30:28
●A80.249.115.792026-03-24 → 2026-08-15 · 6 obs
● 2026-03-24 21:09:02
● 2026-03-26 13:51:56
○ 2026-03-27 04:22:10
● 2026-04-28 01:04:32
● 2026-08-15 05:30:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| certta.com | irns1.netafraz.com, irns2.netafraz.com | 2 records |
✅ Authoritative Response
Server:185.78.22.2
NS records: irns1.netafraz.com, irns2.netafraz.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for certta.com (unsigned zone)
⏱️ Timing
Total: 393ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.249.115.79 |
| NS | 2 | irns2.netafraz.com, irns1.netafraz.com |
| MX | 1 | mail.certta.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:80.249.115.0/24 include: |
| SOA | 1 | irns1.netafraz.com hostmaster.certta.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (irns1.netafraz.com, irns2.netafraz.com)
Analysis
Hierarchy
mail.certta.com is a subdomain of certta.com.
IP Addresses
certta.com has exactly one IP address — 80.249.115.79.
mail.kohanseir.com, www.banktoyour.com, he-sam.com plus two other host names have IP numbers in common with certta.com.
Name Servers
certta.com has two authoritative name servers — irns1.netafraz.com and irns2.netafraz.com.
The name server configuration of certta.com is shared with other domains, for instance armanicarpet.com, zarbafyazd.com, chamranvoc.ir and two others.
The name servers of certta.com overlap at least partially with those of other domains — among them abtinsp.com, novinfom.com, chemiato.com and two more.
These name servers commonly appear in delegations together with ns2.netafraz.com, ns3.netafraz.com, ns.netafraz.com and 4 other.
irns1.netafraz.com and irns2.netafraz.com each point to one IP address — 185.78.22.2.
The host names irns1.netafraz.com and irns2.netafraz.com both resolve to 185.78.22.2 IP addresses.
Mail Servers
certta.com uses one mail server — mail.certta.com.
mail.certta.com points to one IP number — 80.249.115.79.