spain-mba.com - robtex.com
spain-mba.com
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=1774687907 | ||||||
MX for
spain-mba.com |
Same first word
spain-mba.com |
DNS History
7 records (7 active, 0 former)
●NSns1.xserver.jp2019-02-10 → 2026-03-28 · 2 obs
● 2026-03-28 09:04:42
●NSns2.xserver.jp2019-02-10 → 2026-03-28 · 2 obs
● 2026-03-28 09:04:42
●NSns3.xserver.jp2019-02-10 → 2026-03-28 · 2 obs
● 2026-03-28 09:04:42
●NSns4.xserver.jp2019-02-10 → 2026-03-28 · 2 obs
● 2026-03-28 09:04:42
●NSns5.xserver.jp2019-02-10 → 2026-03-28 · 2 obs
● 2026-03-28 09:04:42
●MXspain-mba.com2019-02-10 → 2026-03-28 · 2 obs
● 2026-03-28 09:04:42
●A183.90.245.222019-02-10 → 2026-03-28 · 2 obs
● 2026-03-28 09:04:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| spain-mba.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:183.90.224.230
NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for spain-mba.com (unsigned zone)
⏱️ Timing
Total: 1154ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.90.245.22 |
| NS | 5 | ns4.xserver.jp, ns1.xserver.jp... |
| MX | 1 | spain-mba.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv2021.xserver.jp +a:spain-mba |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
For spain-mba.com, the mail server is spain-mba.com.
IP Addresses
spain-mba.com points to a single IP number: 183.90.245.22.
other host names for instance hosawa-ito.com, www.ohkuraseika.jp, team-nac.com, toranomakiweb.com and tea4you.net share IP numbers with spain-mba.com.
Name Servers
spain-mba.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
spain-mba.com at least partially shares name servers with other domains, for instance work-serve.com, tegoro.jp, space-9.net, saros-nagoya.jp and adplan7.com.
Host names with three IP numbers
ns1.xserver.jp points to: 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp points to: 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp points to: 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names with one IP number
ns2.xserver.jp points to: 35.72.43.26.
ns3.xserver.jp points to: 202.226.36.247.
Mail Servers
One mail server handles spain-mba.com.
Host name spain-mba.com points to IP address 183.90.245.22.