mail.do-pro.jp - robtex.com
mail.do-pro.jp
| CNAME | do-pro.jp | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.224.185.99🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www2489.sakura.ne.jp | ||||||
| NS | master.dns.ne.jp ⭐ | ||||||
| A | 210.224.172.18🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | master.dns.ne.jp | ||||||
| NS | ns1.dns.ne.jp | ||||||
| A | 61.211.236.1🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | ns1.dns.ne.jp | ||||||
| NS | ns2.dns.ne.jp | ||||||
| A | 133.167.21.1🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan | ||||||
| PTR | ns2.dns.ne.jp | ||||||
| MX | do-pro.jp ⭐ | ||||||
| A | 210.224.185.99🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www2489.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www2489.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2017-03-10 #19 | ||||||
do-pro.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.224.185.99🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| NS | master.dns.ne.jp ⭐ | ||||||
| NS | ns1.dns.ne.jp | ||||||
| NS | ns2.dns.ne.jp | ||||||
| MX | do-pro.jp ⭐ | ||||||
| TXT | v=spf1 a:www2489.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2017-03-10 #19 | ||||||
Previously MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
○A36.3.115.1342015-08-19 → 2015-08-19 · 3 obs
○ 2015-12-08 03:07:42
○ 2026-04-16 04:20:30
○A36.3.115.1362015-12-08 → 2016-07-09 · 5 obs
● 2015-12-08 03:07:42
● 2016-07-09 14:12:18
○ 2026-04-16 04:20:28
○ 2026-04-16 04:20:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, c.dns.jp, b.dns.jp, e.dns.jp... | - |
| do-pro.jp | ns1.dns.ne.jp, ns2.dns.ne.jp | 2 records |
✅ Authoritative Response
Server:133.167.21.1
NS records: ns1.dns.ne.jp, ns2.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for do-pro.jp (unsigned zone)
⏱️ Timing
Total: 871ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | do-pro.jp |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.dns.ne.jp, ns1.dns.ne.jp)
Analysis
IP Addresses
mail.do-pro.jp points to a single IP address: 210.224.185.99.
Other host names such as majikisyu.com, k-panelist.com, anakajp.net, oneworld-inc.jp and human-skill.co.jp share IP numbers with mail.do-pro.jp.
Name Servers
mail.do-pro.jp is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
At least part of the name servers for mail.do-pro.jp are shared with other domains, for instance kurihama.jp, pekochan.com, garbagecollect.sakura.ne.jp, dialogue-in-silence.jp and wincube.net.
These name servers are commonly used alongside the name servers dns.sakura.ad.jp.
Host names with a single IP:
master.dns.ne.jp points to: 210.224.172.18
ns1.dns.ne.jp points to: 61.211.236.1
ns2.dns.ne.jp points to: 133.167.21.1
Mail Servers
The mail server for mail.do-pro.jp is do-pro.jp.
mail.do-pro.jp shares the same mail server setup as other domains, for instance do-pro.jp.
Host do-pro.jp points to IP 210.224.185.99.