mail.c-kenso.com - robtex.com
mail.c-kenso.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 202.210.175.21๐ฏ๐ต BEKKOAME202.210.128.0/18 INTERNET INC. | ||||||
c-kenso.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 202.210.175.21๐ฏ๐ต BEKKOAME202.210.128.0/18 INTERNET INC. | ||||||
| NS | dns01.nctech.jp โญ | ||||||
| NS | dns02.nctech.jp | ||||||
| MX | mail.c-kenso.com โญ | ||||||
| TXT | v=spf1 +ip4:202.210.175.16/28 ~all | ||||||
| SOA | dns01.nctech.jphostmaster@c-kenso.com serial=1776660284 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA202.210.175.212026-03-26 โ 2026-04-29 ยท 3 obs
โ 2016-06-23 18:44:40
โ 2026-03-26 20:13:52
โ 2026-04-29 04:42:34
โ 2026-03-26 20:13:52
โ 2026-04-29 04:42:34
โA202.231.194.122015-07-21 โ 2016-06-23 ยท 4 obs
โ 2015-07-21 22:53:28
โ 2016-06-23 18:44:40
โ 2026-03-26 20:13:52
โ 2026-04-29 04:42:34
โ 2016-06-23 18:44:40
โ 2026-03-26 20:13:52
โ 2026-04-29 04:42:34
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net... | - |
| c-kenso.com | dns01.nctech.jp, dns02.nctech.jp | - |
โ Authoritative Response
Server:202.210.164.73
NS records: dns01.nctech.jp, dns02.nctech.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for c-kenso.com (unsigned zone)
โฑ๏ธ Timing
Total: 1346ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.210.175.21 |
Analysis
Mail Server Role
mail.c-kenso.com serves as the mail server for c-kenso.com.
IP Addresses
mail.c-kenso.com resolves to a single IP: 202.210.175.21.
Other host names, for instance www.amiya-net.co.jp, mail.sun-international.co.jp, yama-cho.com, www.nagano-fruit-company.com and www.metrotech.co.jp share IP numbers with mail.c-kenso.com.