yushu3.com - robtex.com
yushu3.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.canonet.ne.jp ⭐ | ||||||
| A | 210.134.168.65 | ||||||
| NS | ns2.canonet.ne.jp | ||||||
| A | 210.134.168.135 | ||||||
| MX | mx.yushu3.com ⭐ | ||||||
| A | 210.134.168.66 | ||||||
| TXT | v=spf1 include:spf01.canonet.ne.jp include:spf10.canonet.ne.jp ~all | ||||||
| SOA | ns1.canonet.ne.jppostmaster@yushu3.com serial=2220311001 | ||||||
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=1777355246 | ||||||
Subdomains
mx.yushu3.com |
Same first word
yushu3.com |
DNS History
9 records (3 active, 6 former)
○NSfjkdns01.alpha-prm.jp2015-08-07 → 2016-07-20 · 4 obs
● 2015-08-07 12:46:26
● 2016-07-20 01:17:56
○ 2017-03-23 23:50:28
○ 2026-04-28 06:09:50
● 2016-07-20 01:17:56
○ 2017-03-23 23:50:28
○ 2026-04-28 06:09:50
○NSfjkdns02.alpha-prm.jp2015-08-07 → 2016-07-20 · 4 obs
● 2015-08-07 12:46:26
● 2016-07-20 01:17:56
○ 2017-03-23 23:50:28
○ 2026-04-28 06:09:50
● 2016-07-20 01:17:56
○ 2017-03-23 23:50:28
○ 2026-04-28 06:09:50
○NSfjkdns03.alpha-prm.jp2015-08-07 → 2016-07-20 · 4 obs
● 2015-08-07 12:46:26
● 2016-07-20 01:17:56
○ 2017-03-23 23:50:28
○ 2026-04-28 06:09:50
● 2016-07-20 01:17:56
○ 2017-03-23 23:50:28
○ 2026-04-28 06:09:50
○NSfjkmst01.alpha-prm.jp2015-08-07 → 2016-07-20 · 4 obs
● 2015-08-07 12:46:26
● 2016-07-20 01:17:56
○ 2017-03-23 23:50:28
○ 2026-04-28 06:09:50
● 2016-07-20 01:17:56
○ 2017-03-23 23:50:28
○ 2026-04-28 06:09:50
●NSns1.canonet.ne.jp2017-03-23 → 2026-04-28 · 3 obs
○ 2016-07-20 01:17:56
● 2017-03-23 23:50:28
● 2026-04-28 06:09:50
● 2017-03-23 23:50:28
● 2026-04-28 06:09:50
●NSns2.canonet.ne.jp2017-03-23 → 2026-04-28 · 3 obs
○ 2016-07-20 01:17:56
● 2017-03-23 23:50:28
● 2026-04-28 06:09:50
● 2017-03-23 23:50:28
● 2026-04-28 06:09:50
●MXmx.yushu3.com2017-03-23 → 2026-04-28 · 3 obs
○ 2016-07-20 01:17:56
● 2017-03-23 23:50:28
● 2026-04-28 06:09:50
● 2017-03-23 23:50:28
● 2026-04-28 06:09:50
○MXmxi.alpha-prm.jp2015-08-07 → 2016-07-20 · 4 obs
● 2015-08-07 12:46:26
● 2016-07-20 01:17:56
○ 2017-03-23 23:50:28
○ 2026-04-28 06:09:50
● 2016-07-20 01:17:56
○ 2017-03-23 23:50:28
○ 2026-04-28 06:09:50
○A157.205.31.1382015-08-07 → 2016-07-20 · 4 obs
● 2015-08-07 12:46:26
● 2016-07-20 01:17:56
○ 2017-03-23 23:50:28
○ 2026-04-28 06:09:50
● 2016-07-20 01:17:56
○ 2017-03-23 23:50:28
○ 2026-04-28 06:09:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net... | - |
| yushu3.com | ns1.canonet.ne.jp, ns2.canonet.ne.jp | - |
✅ Authoritative Response
Server:210.134.168.135
NS records: ns1.canonet.ne.jp, ns2.canonet.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yushu3.com (unsigned zone)
⏱️ Timing
Total: 1560ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.canonet.ne.jp, ns1.canonet.ne.jp |
| MX | 1 | mx.yushu3.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf01.canonet.ne.jp inclu |
| SOA | 1 | ns1.canonet.ne.jp postmaster.yushu3.com |
Analysis
Hierarchy
mx.yushu3.com has yushu3.com as its parent.
Name Servers
Two name servers ns1.canonet.ne.jp and ns2.canonet.ne.jp are delegated to yushu3.com.
yushu3.com uses the same name server configuration as other domains, such as apple-net.co.jp, jeyoka.com, c-kamiya.co.jp, mdraft.co.jp and mt-construction.co.jp.
Host names with a single IP address:
ns1.canonet.ne.jp points to 210.134.168.65
ns2.canonet.ne.jp points to 210.134.168.135
Mail Servers
yushu3.com is handled by a single mail server, mx.yushu3.com.
mx.yushu3.com points to one IP number: 210.134.168.66.