system110.com - robtex.com
system110.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 219.117.228.250🇯🇵 InfoSphere219.117.192.0/18 INTERLINK | ||||||
| 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.system110.com ⭐ | ||||||
| A | 219.117.228.250🇯🇵 InfoSphere219.117.192.0/18 INTERLINK | ||||||
| TXT | google-site-verification=if3wmF46X8il1IMm3-WZHpB1BdLRtWegJPPomXyx6Wo | ||||||
| TXT | v=spf1 +mx +ip4:219.117.228.240/28 a:www3149.sakura.ne.jp ~all | ||||||
| SOA | NS1.DO-REG.JProot@SYSTEM110.COM 2025-04-21 #5 | ||||||
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=1787185029 | ||||||
Subdomains
mail.system110.com |
Similar names
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●MXmail.system110.com2015-06-18 → 2026-08-20 · 2 obs
● 2026-08-20 00:37:56
●A219.117.228.2502015-06-18 → 2026-08-20 · 2 obs
● 2026-08-20 00:37:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net... | - |
| system110.com | ns1.do-reg.jp, ns2.do-reg.jp | - |
✅ Authoritative Response
Server:203.137.197.45
NS records: ns1.do-reg.jp, ns2.do-reg.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for system110.com (unsigned zone)
⏱️ Timing
Total: 4272ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 219.117.228.250 |
| NS | 2 | NS2.DO-REG.JP, NS1.DO-REG.JP |
| MX | 1 | MAIL.SYSTEM110.COM (pri: 10) |
| TXT | 2 | google-site-verification=if3wmF46X8il1IM, v=spf1 +mx +ip4:219.117.228.240/28 a:www |
| SOA | 1 | NS1.DO-REG.JP root.SYSTEM110.COM |
Analysis
Hierarchy
mail.system110.com is delegated beneath system110.com.
IP Addresses
system110.com has exactly one IP address — 219.117.228.250.
There are other host names — mail.system110.com among them — that share IP numbers with system110.com.
Name Servers
DNS delegation for system110.com points to two name servers: ns1.do-reg.jp and ns2.do-reg.jp.
The name server configuration of system110.com is shared with other domains, for instance busicomaudit.com, jcpweb.net, turizamurai.com and two others.
system110.com has partial name server overlap with other domains, including gfg.jp.
ns1.do-reg.jp → 203.183.220.201 and ns2.do-reg.jp → 203.137.197.45: one IP number per host name.
Mail Servers
system110.com uses one mail server — mail.system110.com.
mail.system110.com has exactly one IP number: 219.117.228.250.