buzzsonar.net - robtex.com
buzzsonar.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.69.98.140🇯🇵 Amazon52.68.0.0/15 EC2 NRT prefix | ||||||
| PTR | ec2-52-69-98-140.ap-northeast-1.compute.amazonaws.com | ||||||
| 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 | buzzsonar.net ⭐ | ||||||
| A | 52.69.98.140🇯🇵 Amazon52.68.0.0/15 EC2 NRT prefix | ||||||
| PTR | ec2-52-69-98-140.ap-northeast-1.compute.amazonaws.com | ||||||
| TXT | v=spf1 +a:sv122.xbiz.ne.jp +a:buzzsonar.net +mx include:spf.sender.xserver.jp... | ||||||
| SOA | ns1.xbiz.ne.jproot@xbiz.ne.jp serial=0 | ||||||
net
| 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=1774530252 | ||||||
MX for
buzzsonar.net |
Same first word
buzzsonar.net |
Similar names
DNS History
8 records (5 active, 3 former)
○NSns1.orajen.com2015-07-04 → 2017-03-15 · 4 obs
● 2017-03-15 05:37:14
○ 2026-03-26 13:04:38
○ 2026-03-26 13:04:40
●NSns1.xbiz.ne.jp2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 13:04:38
● 2026-03-26 13:04:40
○NSns2.orajen.com2015-07-04 → 2017-03-15 · 4 obs
● 2017-03-15 05:37:14
○ 2026-03-26 13:04:38
○ 2026-03-26 13:04:40
●NSns2.xbiz.ne.jp2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 13:04:38
● 2026-03-26 13:04:40
●NSns3.xbiz.ne.jp2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 13:04:38
● 2026-03-26 13:04:40
●MXbuzzsonar.net2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 13:04:40
○A209.216.0.362015-07-04 → 2017-03-15 · 4 obs
● 2017-03-15 05:37:14
○ 2026-03-26 13:04:38
○ 2026-03-26 13:04:40
●A52.69.98.1402026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 13:04:38
● 2026-03-26 13:04:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| buzzsonar.net | 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 buzzsonar.net (unsigned zone)
⏱️ Timing
Total: 1927ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.69.98.140 |
| NS | 3 | ns3.xbiz.ne.jp, ns1.xbiz.ne.jp... |
| MX | 1 | buzzsonar.net (pri: 0) |
| TXT | 1 | v=spf1 +a:sv122.xbiz.ne.jp +a:buzzsonar. |
| SOA | 1 | ns1.xbiz.ne.jp root.xbiz.ne.jp |
Analysis
Mail Server Role
The mail server for buzzsonar.net is buzzsonar.net.
IP Addresses
buzzsonar.net maps to IP address 52.69.98.140.
Other host names, for example, ec2-52-69-98-140.ap-northeast-1.compute.amazonaws.com share IP numbers with buzzsonar.net.
Name Servers
buzzsonar.net is delegated to name servers ns1.xbiz.ne.jp, ns2.xbiz.ne.jp and ns3.xbiz.ne.jp.
buzzsonar.net at least partially shares name servers with other domains such as training001.com, lifu.ltd, kasuke-fudousan.com, sabidenki.com and refond.co.jp.
Host names with a single IP:
ns1.xbiz.ne.jp points to 157.112.182.247
ns2.xbiz.ne.jp points to 35.76.79.244
ns3.xbiz.ne.jp points to 157.112.191.237
Mail Servers
One mail server serves buzzsonar.net.
buzzsonar.net points to one IP number: 52.69.98.140.