2tower.com - dns.ninja
2tower.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=1783731537 | ||||||
MX for
2tower.com |
Same first word
Similar names
DNS History
8 records (7 active, 1 former)
●NSns1.xserver.jp2015-08-08 → 2026-07-11 · 2 obs
● 2026-07-11 01:28:48
●NSns2.xserver.jp2015-08-08 → 2026-07-11 · 2 obs
● 2026-07-11 01:28:48
●NSns3.xserver.jp2015-08-08 → 2026-07-11 · 2 obs
● 2026-07-11 01:28:48
●NSns4.xserver.jp2015-08-08 → 2026-07-11 · 2 obs
● 2026-07-11 01:28:48
●NSns5.xserver.jp2015-08-08 → 2026-07-11 · 2 obs
● 2026-07-11 01:28:48
●MX2tower.com2015-08-08 → 2026-07-11 · 2 obs
● 2026-07-11 01:28:48
●A202.226.37.322026-03-01 → 2026-07-11 · 3 obs
● 2026-03-01 06:04:48
● 2026-07-11 01:28:48
○A210.188.201.322015-08-08 → 2020-02-22 · 4 obs
● 2020-02-22 16:24:42
○ 2026-03-01 06:04:48
○ 2026-07-11 01:28:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 2tower.com | ns1.xserver.jp, ns2.xserver.jp | - |
✅ Authoritative Response
Server:202.226.36.170
NS records: ns1.xserver.jp, ns2.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 2tower.com (unsigned zone)
⏱️ Timing
Total: 1021ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.226.37.32 |
| NS | 5 | ns4.xserver.jp, ns2.xserver.jp... |
| MX | 1 | 2tower.com (pri: 0) |
| SOA | 1 | ns1.xserver.jp root.sv0.xserver.jp |
Analysis
Mail Server Role
2tower.com acts as its own mail server.
IP Addresses
2tower.com points to a single IP number: 202.226.37.32.
Additional host names — www.dept.jp, yohkan.net, ri-on.com and two others — share IP numbers with 2tower.com.
Name Servers
Delegation for 2tower.com is to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
2tower.com has at least partial name server overlap with other domains, such as ryoma-do-2goukan.biz, tk-office.jp, bowling-agent.com and two others.
It is common to see these name servers used together with name servers ns4.xserver.jp and ns5.xserver.jp.
Host names with three IP numbers:
ns1.xserver.jp maps to three IP addresses: 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp maps to three IP addresses: 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp maps to three IP addresses: 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names pointing to a single IP address:
ns2.xserver.jp resolves to the IP address 35.72.43.26.
ns3.xserver.jp resolves to the IP address 202.226.36.247.
Mail Servers
2tower.com has a single mail server: 2tower.com itself.
2tower.com resolves to 202.226.37.32 and no other IP number.