smallma.jp - robtex.com
smallma.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.90.231.70🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc. | ||||||
| PTR | sv269.xbiz.ne.jp | ||||||
| NS | ns1.xbiz.ne.jp ⭐ | ||||||
| A | 157.112.182.247🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc. | ||||||
| PTR | ns1.xbiz.ne.jp | ||||||
| NS | ns2.xbiz.ne.jp | ||||||
| A | 35.76.79.244🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix | ||||||
| PTR | ns2.xbiz.ne.jp | ||||||
| NS | ns3.xbiz.ne.jp | ||||||
| A | 157.112.191.237🇯🇵 XSERVER-AS157.112.184.0/21 XSERVER Inc. | ||||||
| PTR | ns3.xbiz.ne.jp | ||||||
| MX | smallma.jp ⭐ | ||||||
| A | 183.90.231.70🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc. | ||||||
| PTR | sv269.xbiz.ne.jp | ||||||
| TXT | v=spf1 +a:sv269.xbiz.ne.jp +a:smallma.jp +mx include:spf.sender.xserver.jp ~all | ||||||
| TXT | google-site-verification=mL0g6JbXOy9p8JPtuostdozMQemkOrKXJaWHDJzkHdQ | ||||||
| SOA | ns1.xbiz.ne.jproot@xbiz.ne.jp serial=0 | ||||||
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=1778688902 | ||||||
MX for
smallma.jp |
Subdomains
www.smallma.jp |
Same first word
smallma.jp |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.xbiz.ne.jp2026-03-05 → 2026-05-13 · 2 obs
● 2026-05-13 16:50:52
●NSns2.xbiz.ne.jp2026-03-05 → 2026-05-13 · 2 obs
● 2026-05-13 16:50:52
●NSns3.xbiz.ne.jp2026-03-05 → 2026-05-13 · 2 obs
● 2026-05-13 16:50:52
●MXsmallma.jp2026-03-05 → 2026-05-13 · 2 obs
● 2026-05-13 16:50:52
●A183.90.231.702026-03-05 → 2026-05-13 · 2 obs
● 2026-05-13 16:50:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, g.dns.jp, h.dns.jp... | - |
| smallma.jp | ns2.xbiz.ne.jp, ns1.xbiz.ne.jp, ns3.xbiz.ne.jp | 3 records |
✅ Authoritative Response
Server:157.112.182.247
NS records: ns2.xbiz.ne.jp, ns1.xbiz.ne.jp, ns3.xbiz.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smallma.jp (unsigned zone)
⏱️ Timing
Total: 4012ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.90.231.70 |
| NS | 3 | ns1.xbiz.ne.jp, ns3.xbiz.ne.jp... |
| MX | 1 | smallma.jp (pri: 0) |
| TXT | 2 | google-site-verification=mL0g6JbXOy9p8JP, v=spf1 +a:sv269.xbiz.ne.jp +a:smallma.jp |
| SOA | 1 | ns1.xbiz.ne.jp root.xbiz.ne.jp |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns3.xbiz.ne.jp, ns2.xbiz.ne.jp, ns1.xbiz.ne.jp)
Analysis
Hierarchy
The parent of www.smallma.jp is smallma.jp.
Mail Server Role
smallma.jp serves as a mail server for smallma.jp.
IP Addresses
smallma.jp points to a single IP: 183.90.231.70.
Other host names, for instance hostmaster.nichiyoubi.jp, handsvalue.jp, www.smallma.jp, sv269.xbiz.ne.jp and kanae-f.com share IP numbers with smallma.jp.
Name Servers
smallma.jp is delegated to three name servers: ns1.xbiz.ne.jp, ns2.xbiz.ne.jp and ns3.xbiz.ne.jp.
smallma.jp partially shares name servers with other domains; examples include aprecia.co.jp, amidaji.or.jp, augmentcorp.co.jp, a3c.jp and aid.co.jp.
Host names with one IP number:
Host ns1.xbiz.ne.jp points to 157.112.182.247.
Host ns2.xbiz.ne.jp points to 35.76.79.244.
Host ns3.xbiz.ne.jp points to 157.112.191.237.
Mail Servers
smallma.jp is handled by a single mail server, smallma.jp.
smallma.jp points to a single IP: 183.90.231.70.