sv.try-x.jp - robtex.com
sv.try-x.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 180.222.187.25🇯🇵 AS131921180.222.184.0/21 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| PTR | sv.try-x.jp | ||||||
| NS | ns2.namedserver.net ⭐ ⚠️ Not in parent delegation | ||||||
| A | 157.120.112.212🇯🇵 GMOHS-CL157.120.112.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.113.212🇯🇵 GMOHS-CL157.120.113.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.114.212🇯🇵 GMOHS-CL157.120.114.0/24 GMO GlobalSign Holdings K.K. | ||||||
| NS | ns.namedserver.net ⚠️ Not in parent delegation | ||||||
| A | 157.120.112.212🇯🇵 GMOHS-CL157.120.112.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.113.212🇯🇵 GMOHS-CL157.120.113.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.114.212🇯🇵 GMOHS-CL157.120.114.0/24 GMO GlobalSign Holdings K.K. | ||||||
| MX | sv.try-x.jp ⭐ | ||||||
| A | 180.222.187.25🇯🇵 AS131921180.222.184.0/21 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| PTR | sv.try-x.jp | ||||||
| SOA | ns.namedserver.netroot@namedserver.net serial=2 | ||||||
try-x.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 180.222.187.25🇯🇵 AS131921180.222.184.0/21 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| NS | ns2.namedserver.net ⭐ | ||||||
| NS | ns.namedserver.net | ||||||
| MX | try-x.jp ⭐ | ||||||
| TXT | v=spf1 ip4:180.222.187.25 ~all | ||||||
| SOA | ns.namedserver.netroot@namedserver.net serial=2298622357 | ||||||
PTR for
MX for
sv.try-x.jp |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns.namedserver.net2026-04-04 → 2026-04-12 · 2 obs
● 2026-04-12 12:12:10
●NSns2.namedserver.net2026-04-04 → 2026-04-12 · 2 obs
● 2026-04-12 12:12:10
●MXsv.try-x.jp2026-04-04 → 2026-04-12 · 2 obs
● 2026-04-12 12:12:10
●A180.222.187.252026-04-04 → 2026-04-12 · 2 obs
● 2026-04-12 12:12:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| try-x.jp | ns2.namedserver.net, ns.namedserver.net | - |
✅ Authoritative Response
Server:157.120.112.212
NS records: ns2.namedserver.net, ns.namedserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for try-x.jp (unsigned zone)
⏱️ Timing
Total: 1132ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 180.222.187.25 |
| NS | 2 | ns2.namedserver.net, ns.namedserver.net |
| MX | 1 | sv.try-x.jp (pri: 100) |
| SOA | 1 | ns.namedserver.net root.namedserver.net |
Analysis
Mail Server Role
sv.try-x.jp serves as the mail server for sv.try-x.jp.
IP Addresses
sv.try-x.jp resolves to one IP number: 180.222.187.25.
Other host names, for instance try-x.jp, sennen.jp, numahata.com, mail.doushin-club.jp and doushin-club.jp share IP numbers with sv.try-x.jp.
Name Servers
sv.try-x.jp's delegation uses two name servers: ns2.namedserver.net and ns.namedserver.net.
sv.try-x.jp uses the same name server setup as other domains, such as 120.17.122.153.in-addr.arpa, jec1990.com, reserve-manager.com, subaru-press.com and 19.0.122.153.in-addr.arpa.
Host names with three IP numbers
ns2.namedserver.net points to: 157.120.112.212, 157.120.113.212 and 157.120.114.212
ns.namedserver.net points to: 157.120.112.212, 157.120.113.212 and 157.120.114.212
Host names that point to 157.120.112.212: ns2.namedserver.net and ns.namedserver.net
Host names that point to 157.120.113.212: ns2.namedserver.net and ns.namedserver.net
Host names that point to 157.120.114.212: ns2.namedserver.net and ns.namedserver.net
Mail Servers
sv.try-x.jp is handled by a single mail server, sv.try-x.jp.
Host name sv.try-x.jp resolves to a single IP: 180.222.187.25.