mail.webplussystem.com - robtex.com
mail.webplussystem.com
| CNAME | webplussystem.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 112.78.125.232🇯🇵 SAKURA-C112.78.112.0/20 (4/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www2392.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 | webplussystem.com ⭐ | ||||||
| A | 112.78.125.232🇯🇵 SAKURA-C112.78.112.0/20 (4/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www2392.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www2392.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2021-06-15 #17 | ||||||
webplussystem.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 112.78.125.232🇯🇵 SAKURA-C112.78.112.0/20 (4/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 | webplussystem.com ⭐ | ||||||
| TXT | v=spf1 a:www2392.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2021-06-15 #17 | ||||||
Previously MX for
Same first word
Similar names
DNS History
6 records (1 active, 5 former)
○NSns1.tsukaeru.net2015-10-28 → 2016-09-25 · 4 obs
● 2016-09-25 07:16:00
○ 2026-04-12 23:43:36
○ 2026-04-12 23:43:38
○NSns2.tsukaeru.net2015-10-28 → 2016-09-25 · 4 obs
● 2016-09-25 07:16:00
○ 2026-04-12 23:43:36
○ 2026-04-12 23:43:38
○MXmail.webplussystem.com2015-10-28 → 2016-09-25 · 4 obs
● 2016-09-25 07:16:00
○ 2026-04-12 23:43:36
○ 2026-04-12 23:43:38
○MXwebplussystem.com2015-10-28 → 2016-09-25 · 4 obs
● 2016-09-25 07:16:00
○ 2026-04-12 23:43:36
○ 2026-04-12 23:43:38
○A111.68.20.1532015-06-09 → 2016-09-25 · 4 obs
● 2016-09-25 07:16:00
○ 2026-04-12 23:43:36
○ 2026-04-12 23:43:38
●CNAMEwebplussystem.com2015-06-09 → 2026-04-12 · 2 obs
● 2026-04-12 23:43:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| webplussystem.com | ns1.dns.ne.jp, ns2.dns.ne.jp | - |
✅ Authoritative Response
Server:61.211.236.1
NS records: ns1.dns.ne.jp, ns2.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for webplussystem.com (unsigned zone)
⏱️ Timing
Total: 3146ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | webplussystem.com |
Analysis
IP Addresses
mail.webplussystem.com points to a single IP number: 112.78.125.232.
Other host names, for instance peer-salon.com, hattorielec.co.jp, codecustom.com, solari.jp and kannai-marine.sakura.ne.jp share IP numbers with mail.webplussystem.com.
Name Servers
The delegation for mail.webplussystem.com is handled by three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
mail.webplussystem.com at least partially shares name servers with other domains, for instance m-yphoto.com, 556.com, rinazo.net, silentplace.org and gild.jp.
Host names with one IP number:
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
mail.webplussystem.com is handled by a single mail server, webplussystem.com.
mail.webplussystem.com uses the same mail server setup as other domains, such as webplussystem.com.
webplussystem.com points to a single IP: 112.78.125.232.