mail.develop-force.co.jp - robtex.com
mail.develop-force.co.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 153.122.56.17๐ฏ๐ต AS131921153.122.48.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| PTR | sub0000546841.hmk-temp.com | ||||||
develop-force.co.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 153.122.56.17๐ฏ๐ต AS131921153.122.48.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| NS | 01.dnsv.jp โญ | ||||||
| NS | 02.dnsv.jp | ||||||
| NS | 03.dnsv.jp | ||||||
| NS | 04.dnsv.jp | ||||||
| MX | mail.develop-force.co.jp โญ | ||||||
| TXT | v=spf1 +ip4:153.122.56.17 -all | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1728109356 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA153.122.56.172018-11-23 โ 2026-03-24 ยท 2 obs
โ 2018-11-23 02:09:06
โ 2026-03-24 06:19:36
โ 2026-03-24 06:19:36
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| develop-force.co.jp | 01.dnsv.jp, 04.dnsv.jp, 03.dnsv.jp, 02.dnsv.jp | 7 records |
โ Authoritative Response
Server:157.7.32.53
NS records: 01.dnsv.jp, 04.dnsv.jp, 03.dnsv.jp, 02.dnsv.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for develop-force.co.jp (unsigned zone)
โฑ๏ธ Timing
Total: 957ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.56.17 |
๐ Glue Records Collected
Total: 7
Out-of-bailiwick: 7 (04.dnsv.jp, 03.dnsv.jp, 02.dnsv.jp...)
Analysis
Mail Server Role
mail.develop-force.co.jp is the mail server for develop-force.co.jp.
IP Addresses
mail.develop-force.co.jp points to a single IP number: 153.122.56.17.
Other host names, for instance aisen.or.jp, develop-force.co.jp and sub0000546841.hmk-temp.com share IP numbers with mail.develop-force.co.jp.