mail.otsheet.com - robtex.com
mail.otsheet.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 115.179.103.162๐ฏ๐ต VECTANT115.179.0.0/16 ARTERIA Networks Corporation Sumitomo Fudousan Shinbashi Building 6-9-8,Shinbashi,Minato-ku,Tokyo,105-0004 Japan | ||||||
| PTR | 115.179.103.162.ap.gmobb-fix.jp | ||||||
otsheet.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 163.44.38.179๐ฏ๐ต InfoSphere163.44.0.0/18 INFOSPHERE | ||||||
| NS | 01.dnsv.jp โญ | ||||||
| NS | 02.dnsv.jp | ||||||
| NS | 03.dnsv.jp | ||||||
| NS | 04.dnsv.jp | ||||||
| MX | mail.otsheet.com โญ | ||||||
| TXT | v=spf1 include:spf01.macbase.or.jp include:spf02.macbase.or.jp ~all | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1754644816 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA115.179.103.1622026-03-19 โ 2026-03-23 ยท 2 obs
โ 2026-03-19 12:09:02
โ 2026-03-23 04:57:30
โ 2026-03-23 04:57:30
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| otsheet.com | 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp | - |
โ Authoritative Response
Server:157.7.34.53
NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for otsheet.com (unsigned zone)
โฑ๏ธ Timing
Total: 1292ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 115.179.103.162 |
Analysis
Mail Server Role
mail.otsheet.com serves as the mail server for otsheet.com.
IP Addresses
mail.otsheet.com resolves to a single IP address: 115.179.103.162.
Other host names including 115.179.103.162.ap.gmobb-fix.jp, www.ba-yamagata.or.jp, mail.eion.co.jp, mail.jig-ss.com and mail.oban.jp share IP numbers with mail.otsheet.com.