dns.microbrain.jp - robtex.com
dns.microbrain.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 162.43.117.83๐ฏ๐ต XSERVER-AS162.43.112.0/21 XSERVER Inc. | ||||||
| PTR | sv13242.xserver.jp | ||||||
microbrain.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 162.43.117.83๐ฏ๐ต XSERVER-AS162.43.112.0/21 XSERVER Inc. | ||||||
| NS | ns1.xserver.jp โญ | ||||||
| NS | ns2.xserver.jp | ||||||
| NS | ns3.xserver.jp | ||||||
| NS | ns4.xserver.jp | ||||||
| NS | ns5.xserver.jp | ||||||
| MX | microbrain.jp โญ | ||||||
| TXT | apple-domain-verification=AQGIIEXH7ibwRIbS | ||||||
| TXT | v=spf1 +a:sv13242.xserver.jp +a:microbrain.jp +mx include:spf.sender.xserver.... | ||||||
| SOA | ns1.xserver.jproot@xserver.jp serial=0 | ||||||
Previously NS for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA162.43.117.832026-04-12 โ 2026-04-25 ยท 2 obs
โ 2026-04-12 17:18:52
โ 2026-04-25 12:55:18
โ 2026-04-25 12:55:18
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| microbrain.jp | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | 11 records |
โ Authoritative Response
Server:157.112.182.218
NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for microbrain.jp (unsigned zone)
โฑ๏ธ Timing
Total: 892ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.43.117.83 |
๐ Glue Records Collected
Total: 11
Out-of-bailiwick: 11 (ns1.xserver.jp, ns1.xserver.jp, ns1.xserver.jp...)
Analysis
IP Addresses
dns.microbrain.jp points to a single IP number: 162.43.117.83.
other host names for instance bzlog.jp, nail-itsuca.com, gmo.yamamoto-hiroshi.net, meguronosanma.com and mail.yamamoto-hiroshi.net share IP numbers with dns.microbrain.jp.