171osaka.com - robtex.com
171osaka.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.188.195.103🇯🇵 SAKURA-C210.188.192.0/19 SAKURA-B (2/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | ho1.e-netten.ne.jp | ||||||
| NS | ns1.do-reg.jp ⭐ | ||||||
| A | 203.183.220.201🇯🇵 IDC203.183.192.0/18 Frontier Inc. | ||||||
| NS | ns2.do-reg.jp | ||||||
| A | 203.137.197.45🇯🇵 IDC203.137.192.0/18 Frontier Inc. | ||||||
| PTR | 203-137-197-45.monstera.jp-west.compute.idcfcloud.net | ||||||
| MX | mail.171osaka.com ⭐ | ||||||
| A | 210.188.195.106🇯🇵 SAKURA-C210.188.192.0/19 SAKURA-B (2/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | smtp2.e-netten.ne.jp | ||||||
| TXT | v=spf1 ip4:210.188.195.106 include:_spf.google.com ~all | ||||||
| SOA | NS1.DO-REG.JProot@171OSAKA.COM serial=2603061443 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Subdomains
mail.171osaka.com |
Same first word
171osaka.com |
DNS History
4 records (4 active, 0 former)
●MXmail.171osaka.com2015-06-21 → 2026-03-24 · 2 obs
● 2026-03-24 09:05:08
●A210.188.195.1032015-06-21 → 2026-03-24 · 2 obs
● 2026-03-24 09:05:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net... | - |
| 171osaka.com | ns1.do-reg.jp, ns2.do-reg.jp | - |
✅ Authoritative Response
Server:203.183.220.201
NS records: ns1.do-reg.jp, ns2.do-reg.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 171osaka.com (unsigned zone)
⏱️ Timing
Total: 1049ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.188.195.103 |
| NS | 2 | NS1.DO-REG.JP, NS2.DO-REG.JP |
| MX | 1 | mail.171osaka.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:210.188.195.106 include:_spf. |
| SOA | 1 | NS1.DO-REG.JP root.171OSAKA.COM |
Analysis
Hierarchy
mail.171osaka.com has 171osaka.com as its parent.
IP Addresses
171osaka.com maps to IP address 210.188.195.103.
Other host names, for instance minoru-sake.com, atobisu.com, osaka-seal.com, hokuto-log.com and denkai-kenma.com share IP numbers with 171osaka.com.
Name Servers
Two name servers ns1.do-reg.jp and ns2.do-reg.jp are delegated to 171osaka.com.
171osaka.com uses the same name server configuration as other domains, such as meccs-support.com, sccnet.co.jp, labor-management.net, nishi9shu-souzoku.com and yoseigo.com.
171osaka.com shares name servers with other domains at least partially, for instance winsystem.ne.jp and homenet-24.co.jp.
Host names with a single IP address:
ns1.do-reg.jp points to 203.183.220.201
ns2.do-reg.jp points to 203.137.197.45
Mail Servers
171osaka.com is handled by a single mail server, mail.171osaka.com.
mail.171osaka.com points to one IP number: 210.188.195.106.