algorithmholding.com - dns.ninja
algorithmholding.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 195.28.169.70🇮🇷 Netafraz195.28.169.0/24 | ||||||
| PTR | 70.169.28.195.ips.irwebspace.com | ||||||
| NS | irns1.netafraz.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 185.78.22.2🇮🇷 Tebyan185.78.22.0/24 | ||||||
| NS | irns2.netafraz.com ⚠️ Not in parent delegation | ||||||
| A | 149.202.28.110🇫🇷 OVH149.202.0.0/16 | ||||||
| NS | ns.netafraz.com ⚠️ Not in zone NS records | ||||||
| A | 149.202.28.110🇫🇷 OVH149.202.0.0/16 | ||||||
| NS | ns2.netafraz.com ⚠️ Not in zone NS records | ||||||
| A | 136.243.29.40🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| MX | mail.algorithmholding.com ⭐ | ||||||
| A | 195.28.169.70🇮🇷 Netafraz195.28.169.0/24 | ||||||
| PTR | 70.169.28.195.ips.irwebspace.com | ||||||
| TXT | 8e2d81a8637a1f2be36ed5a161671329feee3163584a8e494746a0e6ab5c0a6 | ||||||
| TXT | v=spf1 a mx ip4:195.28.169.0/24 include:_auxspf.axspace.com ~all | ||||||
| SOA | irns1.netafraz.comhostmaster@algorithmholding.com 2026-10-09 #1 | ||||||
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=1791503674 | ||||||
Same first word
algorithmholding.com |
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSirns1.netafraz.com2026-09-26 → 2026-10-09 · 2 obs
● 2026-10-09 00:02:22
●NSirns2.netafraz.com2026-09-26 → 2026-10-09 · 2 obs
● 2026-10-09 00:02:22
●NSns.netafraz.com2026-09-26 → 2026-10-09 · 2 obs
● 2026-10-09 00:02:22
●NSns2.netafraz.com2026-09-26 → 2026-10-09 · 2 obs
● 2026-10-09 00:02:22
●MXmail.algorithmholding.com2026-09-26 → 2026-10-09 · 2 obs
● 2026-10-09 00:02:22
●A195.28.169.702026-09-26 → 2026-10-09 · 2 obs
● 2026-10-09 00:02:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net... | - |
| algorithmholding.com | ns.netafraz.com, ns2.netafraz.com | 2 records |
✅ Authoritative Response
Server:136.243.29.40
NS records: ns.netafraz.com, ns2.netafraz.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for algorithmholding.com (unsigned zone)
⏱️ Timing
Total: 592ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.28.169.70 |
| NS | 2 | irns1.netafraz.com, irns2.netafraz.com |
| MX | 1 | mail.algorithmholding.com (pri: 10) |
| TXT | 2 | v=spf1 a mx ip4:195.28.169.0/24 include:, 8e2d81a8637a1f2be36ed5a161671329feee3163 |
| SOA | 1 | irns1.netafraz.com hostmaster.algorithmh |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.netafraz.com, ns2.netafraz.com)
Analysis
IP Addresses
algorithmholding.com resolves to one IP address: 195.28.169.70.
ariahesab.co, mail.tivanco.ir, aryananimation.ir and two other host names share IP numbers with algorithmholding.com.
Name Servers
The authoritative name servers for algorithmholding.com are irns1.netafraz.com, irns2.netafraz.com, ns2.netafraz.com and ns.netafraz.com.
algorithmholding.com has at least partial name server overlap with other domains, such as sozin.ir, erfanbarbari.ir, armaghaneshab.ir and two others.
It is common to see these name servers used together with name servers ns3.netafraz.com and irns3.netafraz.com.
Each of irns1.netafraz.com, irns2.netafraz.com, ns2.netafraz.com and ns.netafraz.com has exactly one IP address — irns1.netafraz.com points to 185.78.22.2, irns2.netafraz.com points to 149.202.28.110, ns2.netafraz.com points to 136.243.29.40 and ns.netafraz.com points to 149.202.28.110. Note that irns2.netafraz.com and ns.netafraz.com share the address 149.202.28.110.
Host names pointing to 149.202.28.110 IP addresses: irns2.netafraz.com and ns.netafraz.com.
Mail Servers
Mail for algorithmholding.com is handled by a single mail server, mail.algorithmholding.com.
mail.algorithmholding.com has exactly one IP number: 195.28.169.70.