alphawolfe.jp - robtex.com
alphawolfe.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 203.138.30.228🇯🇵 InfoSphere203.138.0.0/16 INFOSPHERE | ||||||
| PTR | alphawolfe.com | ||||||
| NS | ns3.sphere.ad.jp ⭐ | ||||||
| A | 202.239.113.22🇯🇵 InfoSphere202.239.64.0/18 INFOSPHERE | ||||||
| PTR | ns3.sphere.ad.jp | ||||||
| NS | ns4.sphere.ad.jp | ||||||
| A | 202.239.113.30🇯🇵 InfoSphere202.239.64.0/18 INFOSPHERE | ||||||
| PTR | ns4.sphere.ad.jp | ||||||
| MX | alphawolfe.jp ⭐ | ||||||
| A | 203.138.30.228🇯🇵 InfoSphere203.138.0.0/16 INFOSPHERE | ||||||
| PTR | alphawolfe.com | ||||||
| TXT | v=spf1 include:fmx.etius.jp +ip4:203.138.30.228/32 +ip4:203.138.29.2/32 -all | ||||||
| SOA | ns3.sphere.ad.jpdns@sphere.ad.jp serial=1576033998 | ||||||
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1774679402 | ||||||
MX for
alphawolfe.jp |
Same first word
alphawolfe.com |
alphawolfe.info |
alphawolfe.jp |
DNS History
4 records (4 active, 0 former)
●NSns3.sphere.ad.jp2015-07-07 → 2026-03-28 · 2 obs
● 2026-03-28 06:54:34
●NSns4.sphere.ad.jp2015-07-07 → 2026-03-28 · 2 obs
● 2026-03-28 06:54:34
●MXalphawolfe.jp2015-07-07 → 2026-03-28 · 2 obs
● 2026-03-28 06:54:34
●A203.138.30.2282015-07-07 → 2026-03-28 · 2 obs
● 2026-03-28 06:54:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| alphawolfe.jp | ns3.sphere.ad.jp, ns4.sphere.ad.jp | - |
✅ Authoritative Response
Server:202.239.113.22
NS records: ns3.sphere.ad.jp, ns4.sphere.ad.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alphawolfe.jp (unsigned zone)
⏱️ Timing
Total: 1492ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 203.138.30.228 |
| NS | 2 | ns3.sphere.ad.jp, ns4.sphere.ad.jp |
| MX | 1 | alphawolfe.jp (pri: 10) |
| TXT | 1 | v=spf1 include:fmx.etius.jp +ip4:203.138 |
| SOA | 1 | ns3.sphere.ad.jp dns.sphere.ad.jp |
Analysis
Mail Server Role
alphawolfe.jp serves as a mail server for alphawolfe.jp.
IP Addresses
alphawolfe.jp points to a single IP: 203.138.30.228.
Other host names, for instance alphawolfe.com, share IP numbers with alphawolfe.jp.
Name Servers
alphawolfe.jp's delegation is to two name servers ns3.sphere.ad.jp and ns4.sphere.ad.jp.
alphawolfe.jp shares the same name server configuration as other domains, such as ocn.mobi, fujiosn.ec-net.jp, afics.co.jp, zerosystem.co.jp and mitsubishi-cc.co-site.jp.
alphawolfe.jp shares name servers with other domains at least partially, for example bone-design.com.
Host names with a single IP:
ns3.sphere.ad.jp resolves to 202.239.113.22.
ns4.sphere.ad.jp resolves to 202.239.113.30.
Mail Servers
alphawolfe.jp is handled by a single mail server.
alphawolfe.jp points to IP number 203.138.30.228.