tas-net.jp - robtex.com
tas-net.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 124.146.199.154๐ฏ๐ต InfoSphere124.146.128.0/17 INFOSPHERE | ||||||
| PTR | tas-net.jp | ||||||
| NS | ns3.sphere.ad.jp โญ | ||||||
| A | 202.239.113.22๐ฏ๐ต InfoSphere202.239.64.0/18 INFOSPHERE | ||||||
| PTR | ns3.sphere.ad.jp | ||||||
| NS | ns4.sphere.ad.jp | ||||||
| A | 202.239.113.30๐ฏ๐ต InfoSphere202.239.64.0/18 INFOSPHERE | ||||||
| PTR | ns4.sphere.ad.jp | ||||||
| MX | tas-net.jp โญ | ||||||
| A | 124.146.199.154๐ฏ๐ต InfoSphere124.146.128.0/17 INFOSPHERE | ||||||
| PTR | tas-net.jp | ||||||
| TXT | v=spf1 include:fmx.etius.jp +ip4:124.146.199.2/32 +ip4:124.146.199.154/32 -all | ||||||
| SOA | ns3.sphere.ad.jpdns@sphere.ad.jp serial=1576034212 | ||||||
jp
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | z.dns.jp โญ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1776042002 | ||||||
PTR for
MX for
tas-net.jp |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
โNSns3.sphere.ad.jp2015-08-13 โ 2026-04-13 ยท 2 obs
โ 2026-04-13 01:26:20
โNSns4.sphere.ad.jp2015-08-13 โ 2026-04-13 ยท 2 obs
โ 2026-04-13 01:26:20
โMXtas-net.jp2015-08-13 โ 2026-04-13 ยท 2 obs
โ 2026-04-13 01:26:20
โA124.146.199.1542015-08-13 โ 2026-04-13 ยท 2 obs
โ 2026-04-13 01:26:20
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | f.dns.jp, g.dns.jp, h.dns.jp, e.dns.jp... | - |
| tas-net.jp | ns3.sphere.ad.jp, ns4.sphere.ad.jp | - |
โ Authoritative Response
Server:202.239.113.22
NS records: ns3.sphere.ad.jp, ns4.sphere.ad.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for tas-net.jp (unsigned zone)
โฑ๏ธ Timing
Total: 1577ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 124.146.199.154 |
| NS | 2 | ns3.sphere.ad.jp, ns4.sphere.ad.jp |
| MX | 1 | tas-net.jp (pri: 10) |
| TXT | 1 | v=spf1 include:fmx.etius.jp +ip4:124.146 |
| SOA | 1 | ns3.sphere.ad.jp dns.sphere.ad.jp |
Analysis
Mail Server Role
For tas-net.jp, the mail server is tas-net.jp.
IP Addresses
tas-net.jp resolves to one IP number: 124.146.199.154.
Name Servers
tas-net.jp is delegated to two name servers ns3.sphere.ad.jp and ns4.sphere.ad.jp.
tas-net.jp shares the same name server setup as other domains, for instance hogonin.jp, dc85.etius.jp, www.inhi.jp, tr47.pro.arena.ne.jp and stiproduct.com.
tas-net.jp at least partially shares name servers with other domains, for instance aqualeaf.com.
Host names with one IP number:
ns3.sphere.ad.jp points to 202.239.113.22
ns4.sphere.ad.jp points to 202.239.113.30
Mail Servers
tas-net.jp is served by a single mail server, tas-net.jp.
tas-net.jp resolves to IP 124.146.199.154.