mail.k-school.net - robtex.com
mail.k-school.net
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 85.131.213.28๐ฏ๐ต XSERVER-AS85.131.192.0/18 XSERVER Inc. | ||||||
| PTR | sv16647.xserver.jp | ||||||
k-school.net
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 85.131.213.28๐ฏ๐ต XSERVER-AS85.131.192.0/18 XSERVER Inc. | ||||||
| NS | ns1.xserver.jp โญ | ||||||
| NS | ns2.xserver.jp | ||||||
| NS | ns3.xserver.jp | ||||||
| NS | ns4.xserver.jp | ||||||
| NS | ns5.xserver.jp | ||||||
| MX | k-school.net โญ | ||||||
| TXT | v=spf1 +a:sv16647.xserver.jp +a:k-school.net +mx include:spf.sender.xserver.j... | ||||||
| SOA | ns1.xserver.jproot@xserver.jp serial=0 | ||||||
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA85.131.213.282026-02-25 โ 2026-05-13 ยท 2 obs
โ 2026-02-25 10:20:34
โ 2026-05-13 07:34:12
โ 2026-05-13 07:34:12
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| k-school.net | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
โ Authoritative Response
Server:202.226.36.170
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 k-school.net (unsigned zone)
โฑ๏ธ Timing
Total: 1822ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.131.213.28 |
Analysis
IP Addresses
mail.k-school.net points to a single IP address: 85.131.213.28.
Other host names such as alspring26.com, ah-trading.net, k-ogino.com, mx.jyouei.co.jp and ns1.psclinic.jp share IPs with mail.k-school.net.