mail.r-kit.jp - robtex.com
mail.r-kit.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 210.168.79.167๐ฏ๐ต IDC210.168.0.0/17 Frontier Inc. | ||||||
r-kit.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 210.168.79.167๐ฏ๐ต IDC210.168.0.0/17 Frontier Inc. | ||||||
| NS | ns1.dns-server.jp โญ | ||||||
| NS | ns2.dns-server.jp | ||||||
| NS | ns3.dns-server.jp | ||||||
| NS | ns4.dns-server.jp | ||||||
| MX | mail.r-kit.jp โญ | ||||||
| SOA | ns1.dns-server.jpdomain@seeds.ne.jp 2025-08-19 #1 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA210.168.79.1672026-04-28 โ 2026-07-29 ยท 2 obs
โ 2026-04-28 22:52:54
โ 2026-07-29 05:37:38
โ 2026-07-29 05:37:38
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | d.dns.jp, a.dns.jp, f.dns.jp, g.dns.jp... | - |
| r-kit.jp | ns3.dns-server.jp, ns4.dns-server.jp, ns1.dns-server.jp, ns2.dns-server.jp | 4 records |
โ Authoritative Response
Server:210.152.8.223
NS records: ns3.dns-server.jp, ns4.dns-server.jp, ns1.dns-server.jp, ns2.dns-server.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for r-kit.jp (unsigned zone)
โฑ๏ธ Timing
Total: 451ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.168.79.167 |
๐ Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.dns-server.jp, ns2.dns-server.jp, ns3.dns-server.jp...)
Analysis
Mail Server Role
r-kit.jp uses mail.r-kit.jp as a mail server.
IP Addresses
mail.r-kit.jp resolves to one IP address: 210.168.79.167.
Host names like r-kit.jp are further examples that share IP numbers with mail.r-kit.jp.