tdtgco.com - robtex.com
tdtgco.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 178.63.25.202🇩🇪 Hetzner178.63.0.0/16 HETZNER-RZ-FKS-BLK2 | ||||||
| PTR | windows.farhost.net | ||||||
| NS | ch3.ashian.biz ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ch.ashian.biz ⚠️ Not in parent delegation | ||||||
| NS | ns1.farhost.net ⚠️ Not in zone NS records | ||||||
| A | 178.63.25.202🇩🇪 Hetzner178.63.0.0/16 HETZNER-RZ-FKS-BLK2 | ||||||
| PTR | windows.farhost.net | ||||||
| NS | ns2.farhost.net ⚠️ Not in zone NS records | ||||||
| A | 178.63.25.202🇩🇪 Hetzner178.63.0.0/16 HETZNER-RZ-FKS-BLK2 | ||||||
| PTR | windows.farhost.net | ||||||
| MX | mail2.tdtgco.com ⭐ | ||||||
| A | 178.63.25.202🇩🇪 Hetzner178.63.0.0/16 HETZNER-RZ-FKS-BLK2 | ||||||
| PTR | windows.farhost.net | ||||||
| MX | mail.tdtgco.com(21) | ||||||
| A | 178.63.25.202🇩🇪 Hetzner178.63.0.0/16 HETZNER-RZ-FKS-BLK2 | ||||||
| PTR | windows.farhost.net | ||||||
| TXT | v=spf1 a mx -all | ||||||
| SOA | ch.ashian.bizhostmaster@tdtgco.com 2010-08-20 #7 | ||||||
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=1776113752 | ||||||
Subdomains
Same first word
tdtgco.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSch.ashian.biz2015-08-23 → 2026-04-13 · 2 obs
● 2026-04-13 20:58:12
●NSch3.ashian.biz2015-08-23 → 2026-04-13 · 2 obs
● 2026-04-13 20:58:12
●NSns1.farhost.net2026-03-06 → 2026-04-13 · 3 obs
● 2026-03-06 18:27:26
● 2026-04-13 20:58:12
●NSns2.farhost.net2026-03-06 → 2026-04-13 · 3 obs
● 2026-03-06 18:27:26
● 2026-04-13 20:58:12
●MXmail.tdtgco.com2015-08-23 → 2026-04-13 · 2 obs
● 2026-04-13 20:58:12
●MXmail2.tdtgco.com2015-08-23 → 2026-04-13 · 2 obs
● 2026-04-13 20:58:12
●A178.63.25.2022015-08-23 → 2026-04-13 · 2 obs
● 2026-04-13 20:58:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tdtgco.com | ns1.farhost.net, ns2.farhost.net | - |
✅ Authoritative Response
Server:178.63.25.202
NS records: ns1.farhost.net, ns2.farhost.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tdtgco.com (unsigned zone)
⏱️ Timing
Total: 478ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.63.25.202 |
| NS | 2 | ch3.ashian.biz, ch.ashian.biz |
| MX | 2 | mail2.tdtgco.com (pri: 21), mail.tdtgco.com (pri: 10) |
| TXT | 1 | v=spf1 a mx -all |
| SOA | 1 | ch.ashian.biz hostmaster.tdtgco.com |
Analysis
Hierarchy
tdtgco.com is parent of mail.tdtgco.com and mail2.tdtgco.com.
IP Addresses
tdtgco.com points to a single IP number: 178.63.25.202.
other host names for instance mail.mahjan.ir, mail.erfanhospital.ir, mail.parsanpolymer.ir, mail2.tdtgco.com and tebsoft.net share IP numbers with tdtgco.com.
Name Servers
tdtgco.com is delegated to four name servers: ch3.ashian.biz, ch.ashian.biz, ns1.farhost.net and ns2.farhost.net.
tdtgco.com at least partially shares name servers with other domains, for instance goltop.co, lixesinc.com, parsteflon.com, iranmehrhospital.ir and mahjan.ir.
These name servers are often used with ns11.ashian.info and ns12.ashian.info.
Host names with a single IP number:
ns1.farhost.net points to 178.63.25.202 and ns2.farhost.net points to 178.63.25.202.
Host names that point to 178.63.25.202: ns1.farhost.net and ns2.farhost.net.
Mail Servers
tdtgco.com is handled by two mail servers: mail2.tdtgco.com and mail.tdtgco.com.
Host names with a single IP number:
mail2.tdtgco.com points to 178.63.25.202 and mail.tdtgco.com points to 178.63.25.202.
Host names that point to 178.63.25.202: mail2.tdtgco.com and mail.tdtgco.com.