vtdevbox.com - dns.ninja
vtdevbox.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 122.252.188.92 | ||||||
| NS | ns1.ispapi.net ⭐ | ||||||
| A | 2a04:2b00:14cc::4🇬🇧 RCODEZERO-ANYCAST-SEC1-TLD2a04:2b00:14cc::/48 | ||||||
| A | 194.50.187.134🇩🇪 RCODEZERO-ANYCAST-SEC2194.50.187.0/24 | ||||||
| NS | ns2.ispapi.net | ||||||
| A | 2a04:2b00:14dd::4🇬🇧 RCODEZERO-ANYCAST-SEC22a04:2b00:14dd::/48 | ||||||
| A | 194.0.182.1🇩🇪 RCODEZERO-ANYCAST-SEC2194.0.182.0/24 | ||||||
| NS | ns3.ispapi.net | ||||||
| A | 2a04:2b00:14ee::4🇬🇧 RCODEZERO-ANYCAST-SEC22a04:2b00:14ee::/48 | ||||||
| A | 193.227.117.124🇩🇪 RCODEZERO-ANYCAST-SEC1-TLD193.227.117.0/24 | ||||||
| MX | mail.vtdevbox.com ⭐ | ||||||
| A | 122.252.188.92 | ||||||
| TXT | v=spf1 ip4:202.21.128.30/31 ip4:202.162.72.30/31 ip4:202.162.73.30/31 ip4:203... | ||||||
| SOA | ns1.ispapi.nethostmaster@vtdevbox.com 2018-02-05 #2 | ||||||
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=1784743832 | ||||||
Subdomains
mail.vtdevbox.com |
Same first word
vtdevbox.com |
DNS History
5 records (5 active, 0 former)
●NSns1.ispapi.net2016-12-14 → 2026-07-22 · 2 obs
● 2026-07-22 18:11:26
●NSns2.ispapi.net2016-12-14 → 2026-07-22 · 2 obs
● 2026-07-22 18:11:26
●NSns3.ispapi.net2016-12-14 → 2026-07-22 · 2 obs
● 2026-07-22 18:11:26
●MXmail.vtdevbox.com2016-12-14 → 2026-07-22 · 2 obs
● 2026-07-22 18:11:26
●A122.252.188.922016-12-14 → 2026-07-22 · 2 obs
● 2026-07-22 18:11:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| vtdevbox.com | ns1.ispapi.net, ns2.ispapi.net, ns3.ispapi.net | - |
✅ Authoritative Response
Server:194.50.187.134
NS records: ns1.ispapi.net, ns2.ispapi.net, ns3.ispapi.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vtdevbox.com (unsigned zone)
⏱️ Timing
Total: 200ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 122.252.188.92 |
| NS | 3 | ns2.ispapi.net, ns1.ispapi.net... |
| MX | 1 | mail.vtdevbox.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:202.21.128.30/31 ip4:202.162. |
| SOA | 1 | ns1.ispapi.net hostmaster.vtdevbox.com |
Analysis
Hierarchy
mail.vtdevbox.com is a subdomain of vtdevbox.com.
IP Addresses
vtdevbox.com directs to one IP number, which is 122.252.188.92.
Other host names, such as mail.vtdevbox.com, share IP numbers with vtdevbox.com.
Name Servers
vtdevbox.com is delegated to three name servers: ns1.ispapi.net, ns2.ispapi.net and ns3.ispapi.net.
The name servers of vtdevbox.com overlap at least partially with those of other domains — among them ngner.de, seanswain.org, grundschule-marbach.de and two more.
These name servers commonly appear in delegations together with ns1.rrpproxy.net, ns2.rrpproxy.net, ns3.rrpproxy.net and 4 other.
ns1.ispapi.net, ns2.ispapi.net and ns3.ispapi.net each resolve to two IP addresses: ns1.ispapi.net resolves to 194.50.187.134 and 2a04:2b00:14cc::4; ns2.ispapi.net resolves to 194.0.182.1 and 2a04:2b00:14dd::4; ns3.ispapi.net resolves to 193.227.117.124 and 2a04:2b00:14ee::4.
Mail Servers
vtdevbox.com routes its mail through a single mail server, mail.vtdevbox.com.
mail.vtdevbox.com resolves to a single IP number: 122.252.188.92.