kitada.co.jp - robtex.com
kitada.co.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 111.89.142.244๐ฏ๐ต InfoSphere111.89.0.0/16 INFOSPHERE | ||||||
| PTR | kitada.co.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 | kitada.co.jp โญ | ||||||
| A | 111.89.142.244๐ฏ๐ต InfoSphere111.89.0.0/16 INFOSPHERE | ||||||
| PTR | kitada.co.jp | ||||||
| TXT | v=spf1 include:fmx.etius.jp +ip4:111.89.142.2/32 +ip4:111.89.142.244/32 -all | ||||||
| SOA | ns3.sphere.ad.jpdns@sphere.ad.jp serial=1576034126 | ||||||
co.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| TXT | co.jp. | ||||||
MX for
kitada.co.jp |
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
โNSasns1.customer.ne.jp2015-06-07 โ 2017-12-23 ยท 4 obs
โ 2017-12-23 22:44:58
โ 2026-05-11 20:35:02
โ 2026-05-15 04:32:32
โNSasns2.customer.ne.jp2015-06-07 โ 2017-12-23 ยท 4 obs
โ 2017-12-23 22:44:58
โ 2026-05-11 20:35:02
โ 2026-05-15 04:32:32
โNSns3.sphere.ad.jp2026-05-11 โ 2026-05-15 ยท 3 obs
โ 2026-05-11 20:35:02
โ 2026-05-15 04:32:32
โNSns4.sphere.ad.jp2026-05-11 โ 2026-05-15 ยท 3 obs
โ 2026-05-11 20:35:02
โ 2026-05-15 04:32:32
โMXkitada.co.jp2015-06-07 โ 2026-05-15 ยท 2 obs
โ 2026-05-15 04:32:32
โA111.89.142.2442015-06-07 โ 2026-05-15 ยท 2 obs
โ 2026-05-15 04:32:32
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| kitada.co.jp | ns4.sphere.ad.jp, ns3.sphere.ad.jp | - |
โ Authoritative Response
Server:202.239.113.30
NS records: ns4.sphere.ad.jp, ns3.sphere.ad.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for kitada.co.jp (unsigned zone)
โฑ๏ธ Timing
Total: 1553ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 111.89.142.244 |
| NS | 2 | ns4.sphere.ad.jp, ns3.sphere.ad.jp |
| MX | 1 | kitada.co.jp (pri: 10) |
| TXT | 1 | v=spf1 include:fmx.etius.jp +ip4:111.89. |
| SOA | 1 | ns3.sphere.ad.jp dns.sphere.ad.jp |
Analysis
Mail Server Role
kitada.co.jp serves as a mail server for kitada.co.jp.
IP Addresses
kitada.co.jp points to a single IP: 111.89.142.244.
Name Servers
kitada.co.jp's delegation is to two name servers ns3.sphere.ad.jp and ns4.sphere.ad.jp.
kitada.co.jp shares the same name server configuration as other domains, such as daiwa-gear.jp, 29.65.157.in-addr.arpa, www.ivf-kyono.or.jp, nakai-ss.co.jp and kosumo.jp.
Host names with a single IP:
ns3.sphere.ad.jp resolves to 202.239.113.22.
ns4.sphere.ad.jp resolves to 202.239.113.30.
Mail Servers
kitada.co.jp is handled by a single mail server.
kitada.co.jp points to IP number 111.89.142.244.