learn-tesou.com - robtex.com
learn-tesou.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=1774402057 | ||||||
MX for
learn-tesou.com |
Same first word
learn-tesou.com |
Similar names
DNS History
11 records (7 active, 4 former)
○NSmaster.dns.ne.jp2016-12-14 → 2018-01-11 · 4 obs
● 2018-01-11 11:16:12
○ 2026-03-24 08:42:30
○ 2026-03-25 01:36:34
○NSns1.dns.ne.jp2016-12-14 → 2018-01-11 · 4 obs
● 2018-01-11 11:16:12
○ 2026-03-24 08:42:30
○ 2026-03-25 01:36:34
●NSns1.xserver.jp2026-03-24 → 2026-03-25 · 3 obs
● 2026-03-24 08:42:30
● 2026-03-25 01:36:34
○NSns2.dns.ne.jp2016-12-14 → 2018-01-11 · 4 obs
● 2018-01-11 11:16:12
○ 2026-03-24 08:42:30
○ 2026-03-25 01:36:34
●NSns2.xserver.jp2026-03-24 → 2026-03-25 · 3 obs
● 2026-03-24 08:42:30
● 2026-03-25 01:36:34
●NSns3.xserver.jp2026-03-24 → 2026-03-25 · 3 obs
● 2026-03-24 08:42:30
● 2026-03-25 01:36:34
●NSns4.xserver.jp2026-03-24 → 2026-03-25 · 3 obs
● 2026-03-24 08:42:30
● 2026-03-25 01:36:34
●NSns5.xserver.jp2026-03-24 → 2026-03-25 · 3 obs
● 2026-03-24 08:42:30
● 2026-03-25 01:36:34
●MXlearn-tesou.com2016-12-14 → 2026-03-25 · 2 obs
● 2026-03-25 01:36:34
●A183.181.89.162026-03-24 → 2026-03-25 · 3 obs
● 2026-03-24 08:42:30
● 2026-03-25 01:36:34
○A219.94.128.1752016-12-14 → 2018-01-11 · 4 obs
● 2018-01-11 11:16:12
○ 2026-03-24 08:42:30
○ 2026-03-25 01:36:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net... | - |
| learn-tesou.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp | - |
✅ Authoritative Response
Server:202.226.39.247
NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for learn-tesou.com (unsigned zone)
⏱️ Timing
Total: 994ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.181.89.16 |
| NS | 5 | ns1.xserver.jp, ns3.xserver.jp... |
| MX | 1 | learn-tesou.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv8175.xserver.jp +a:learn-tes |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
For learn-tesou.com, the mail server is learn-tesou.com.
IP Addresses
learn-tesou.com resolves to one IP number: 183.181.89.16.
other host names including generalstaff.net, ns.harizen.jp, akibeya-rescue.com, foodeats.info and harizen.jp share IP numbers with learn-tesou.com.
Name Servers
learn-tesou.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
learn-tesou.com at least partially shares name servers with other domains, for instance diagonal-run.jp, matsuda-survey.org, kobe-shisyuen.com, hakatan.jp and konu.jp.
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
learn-tesou.com is served by a single mail server, learn-tesou.com.
learn-tesou.com resolves to IP 183.181.89.16.