sv533.com - robtex.com
sv533.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.43.105.34🇯🇵 XSERVER-AS162.43.0.0/17 XSERVER Inc. | ||||||
| PTR | sv533.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 | sv533.com ⭐ | ||||||
| A | 162.43.105.34🇯🇵 XSERVER-AS162.43.0.0/17 XSERVER Inc. | ||||||
| PTR | sv533.xbiz.ne.jp | ||||||
| TXT | v=spf1 +a:sv533.xbiz.ne.jp +a:sv533.com +mx include:spf.sender.xserver.jp ~all | ||||||
| SOA | ns1.xbiz.ne.jproot@xbiz.ne.jp serial=0 | ||||||
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=1783443981 | ||||||
MX for
sv533.com |
Same first word
sv533.com |
DNS History
5 records (5 active, 0 former)
●NSns1.xbiz.ne.jp2026-06-25 → 2026-07-07 · 2 obs
● 2026-07-07 17:12:38
●NSns2.xbiz.ne.jp2026-06-25 → 2026-07-07 · 2 obs
● 2026-07-07 17:12:38
●NSns3.xbiz.ne.jp2026-06-25 → 2026-07-07 · 2 obs
● 2026-07-07 17:12:38
●MXsv533.com2026-06-25 → 2026-07-07 · 2 obs
● 2026-07-07 17:12:38
●A162.43.105.342026-06-25 → 2026-07-07 · 2 obs
● 2026-07-07 17:12:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sv533.com | ns1.xbiz.ne.jp, ns2.xbiz.ne.jp, ns3.xbiz.ne.jp | - |
✅ Authoritative Response
Server:157.112.191.237
NS records: ns1.xbiz.ne.jp, ns2.xbiz.ne.jp, ns3.xbiz.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sv533.com (unsigned zone)
⏱️ Timing
Total: 1019ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.43.105.34 |
| NS | 3 | ns3.xbiz.ne.jp, ns2.xbiz.ne.jp... |
| MX | 1 | sv533.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv533.xbiz.ne.jp +a:sv533.com |
| SOA | 1 | ns1.xbiz.ne.jp root.xbiz.ne.jp |
Analysis
Mail Server Role
sv533.com serves as a mail server for sv533.com.
IP Addresses
sv533.com has exactly one IP address — 162.43.105.34.
www.gwx.co.jp, manzokuya.net, ten-d.com plus two other host names have IP numbers in common with sv533.com.
Name Servers
Three name servers are authoritative for sv533.com: ns1.xbiz.ne.jp, ns2.xbiz.ne.jp and ns3.xbiz.ne.jp.
sv533.com has at least partial name server overlap with other domains, such as takuma.cc, rfarch.com, waterstand.jp and two others.
Three hostnames, one IP address apiece: ns1.xbiz.ne.jp resolves to 157.112.182.247, ns2.xbiz.ne.jp resolves to 35.76.79.244 and ns3.xbiz.ne.jp resolves to 157.112.191.237.
Mail Servers
sv533.com uses exactly one mail server, which is sv533.com.
There is one IP number for sv533.com: 162.43.105.34.