rex-corp.com - robtex.com
rex-corp.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=1774429287 | ||||||
MX for
rex-corp.com |
Same first word
rex-corp.com |
DNS History
12 records (7 active, 5 former)
●NSns1.xserver.jp2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 09:09:26
●NSns2.xserver.jp2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 09:09:26
●NSns3.xserver.jp2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 09:09:26
●NSns4.xserver.jp2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 09:09:26
●NSns5.xserver.jp2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 09:09:26
○NSusr-ns1.linkclub.jp2008-03-20 → 2017-05-22 · 3 obs
● 2017-05-22 20:54:14
○ 2026-03-25 09:09:26
○NSusr-ns2.linkclub.jp2008-03-20 → 2017-05-22 · 3 obs
● 2017-05-22 20:54:14
○ 2026-03-25 09:09:26
○MXmail1.hosting-link.ne.jp2008-03-20 → 2008-03-20 · 3 obs
○ 2015-04-11 18:31:48
○ 2026-03-25 09:09:26
○MXmx.linkclub.jp2015-04-11 → 2017-05-22 · 4 obs
● 2015-04-11 18:31:48
● 2017-05-22 20:54:14
○ 2026-03-25 09:09:26
●MXrex-corp.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 09:09:26
●A183.181.97.1072026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 09:09:26
○A219.118.71.312008-03-20 → 2017-05-22 · 3 obs
● 2017-05-22 20:54:14
○ 2026-03-25 09:09:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rex-corp.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:202.226.36.164
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 rex-corp.com (unsigned zone)
⏱️ Timing
Total: 1112ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.181.97.107 |
| NS | 5 | ns1.xserver.jp, ns4.xserver.jp... |
| MX | 1 | rex-corp.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv7106.xserver.jp +a:rex-corp. |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
For rex-corp.com, the mail server is rex-corp.com.
IP Addresses
rex-corp.com points to a single IP number: 183.181.97.107.
other host names for instance takekawa-ind.com, webpc-center.com, manamiru.jp, gunchu.info and dns.hamanasuart.com share IP numbers with rex-corp.com.
Name Servers
rex-corp.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
rex-corp.com at least partially shares name servers with other domains, for instance nihongokyoshi-net.com, ramen-niigata.com, jp-f.com, lulls.net and jill-tone.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 rex-corp.com.
Host name rex-corp.com points to IP address 183.181.97.107.