tdaexpress.com - dns.ninja
tdaexpress.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.236.62.147🇺🇸 Google23.236.62.0/24 | ||||||
| PTR | 147.62.236.23.bc.googleusercontent.com | ||||||
| NS | ns1.ctmobi.it ⭐ | ||||||
| A | 52.211.11.146🇮🇪 Amazon52.208.0.0/13 EC2 DUB prefix | ||||||
| PTR | nutella.ctmobi.it | ||||||
| NS | ns2.ctmobi.it | ||||||
| A | 52.50.227.171🇮🇪 Amazon52.48.0.0/14 EC2 DUB prefix | ||||||
| PTR | nutella2.ctmobi.it | ||||||
| MX | mail.tdaexpress.com ⭐ | ||||||
| A | 52.211.11.146🇮🇪 Amazon52.208.0.0/13 EC2 DUB prefix | ||||||
| PTR | nutella.ctmobi.it | ||||||
| TXT | MS=ms41314735 | ||||||
| TXT | v=spf1 a mx ip4:52.211.11.146 ~all | ||||||
| SOA | ns1.ctmobi.ithostmaster@tdaexpress.com 2024-09-17 #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=1786055779 | ||||||
Subdomains
mail.tdaexpress.com |
Same first word
tdaexpress.com |
tdaexpress.it |
Similar names
DNS History
11 records (4 active, 7 former)
○NSdns1.ctmobi.it2015-07-24 → 2016-09-17 · 4 obs
● 2016-09-17 03:28:28
○ 2017-08-11 17:16:48
○ 2026-08-06 23:03:42
○NSdns2.ctmobi.it2015-07-24 → 2016-09-17 · 4 obs
● 2016-09-17 03:28:28
○ 2017-08-11 17:16:48
○ 2026-08-06 23:03:42
●NSns1.ctmobi.it2026-02-24 → 2026-08-06 · 3 obs
● 2026-02-24 13:09:42
● 2026-08-06 23:03:42
●NSns2.ctmobi.it2026-02-24 → 2026-08-06 · 3 obs
● 2026-02-24 13:09:42
● 2026-08-06 23:03:42
○NSns3.ctmobi.it2017-08-11 → 2017-08-11 · 4 obs
● 2017-08-11 17:16:48
○ 2026-02-24 13:09:42
○ 2026-08-06 23:03:42
○NSns4.ctmobi.it2017-08-11 → 2017-08-11 · 4 obs
● 2017-08-11 17:16:48
○ 2026-02-24 13:09:42
○ 2026-08-06 23:03:42
●MXmail.tdaexpress.com2015-07-24 → 2026-08-06 · 2 obs
● 2026-08-06 23:03:42
●A23.236.62.1472026-02-24 → 2026-08-06 · 3 obs
● 2026-02-24 13:09:42
● 2026-08-06 23:03:42
○A37.187.168.112015-07-24 → 2016-02-18 · 4 obs
● 2016-02-18 11:29:40
○ 2016-09-17 03:28:28
○ 2026-08-06 23:03:42
○A37.59.134.1142016-09-17 → 2016-09-17 · 4 obs
● 2016-09-17 03:28:28
○ 2017-08-11 17:16:48
○ 2026-08-06 23:03:42
○A40.68.212.562017-08-11 → 2017-08-11 · 4 obs
● 2017-08-11 17:16:48
○ 2026-02-24 13:09:42
○ 2026-08-06 23:03:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net... | - |
| tdaexpress.com | ns2.ctmobi.it, ns1.ctmobi.it | - |
✅ Authoritative Response
Server:52.211.11.146
NS records: ns2.ctmobi.it, ns1.ctmobi.it
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tdaexpress.com (unsigned zone)
⏱️ Timing
Total: 1454ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.236.62.147 |
| NS | 2 | ns2.ctmobi.it, ns1.ctmobi.it |
| MX | 1 | mail.tdaexpress.com (pri: 10) |
| TXT | 2 | v=spf1 a mx ip4:52.211.11.146 ~all, MS=ms41314735 |
| SOA | 1 | ns1.ctmobi.it hostmaster.tdaexpress.com |
Analysis
Hierarchy
mail.tdaexpress.com is a subdomain of tdaexpress.com.
IP Addresses
tdaexpress.com resolves to one IP address: 23.236.62.147.
gtcollegeadvising.com, mmasupplies.net, but-gea.com and two other host names share IP numbers with tdaexpress.com.
Name Servers
tdaexpress.com has two authoritative name servers — ns1.ctmobi.it and ns2.ctmobi.it.
tdaexpress.com uses the same name servers as several other domains — among them pandamhealth.com, hotelsolegela.it, antiracketgela.com and two more.
Both ns1.ctmobi.it and ns2.ctmobi.it have a single IP address each — ns1.ctmobi.it resolves to 52.211.11.146 while ns2.ctmobi.it resolves to 52.50.227.171.
Mail Servers
Mail for tdaexpress.com is handled by a single mail server, mail.tdaexpress.com.
mail.tdaexpress.com points to one IP number — 52.211.11.146.