server-trust.jp - robtex.com
server-trust.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.251.206.239🇯🇵 GMOOSK-NET160.251.206.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | v160-251-206-239.w0tu.static.cnode.jp | ||||||
| NS | dns1.server-trust.jp ⭐ | ||||||
| A | 160.248.91.64🇯🇵 InfoSphere160.248.90.0/23 INFOSPHERE | ||||||
| PTR | 160-248-91-64.indigo.static.arena.ne.jp | ||||||
| NS | dns2.server-trust.jp | ||||||
| A | 160.251.176.120🇯🇵 GMOOSK-NET160.251.176.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | v160-251-176-120.qqws.static.cnode.jp | ||||||
| MX | mail.server-trust.jp ⭐ | ||||||
| A | 133.125.39.37🇯🇵 SAKURA-A133.125.0.0/16 (ISHIKARI) SAKURA Internet // EAST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan | ||||||
| PTR | ik1-437-50783.vs.sakura.ne.jp | ||||||
| TXT | v=spf1 ip4:133.125.39.37 ip4:160.251.206.239 ip4:140.227.122.67 ip4:52.193.16... | ||||||
| SOA | dns1.server-trust.jphostmaster@server-trust.jp 2025-12-03 #1 | ||||||
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1774403102 | ||||||
Subdomains
Same first word
server-trust.jp |
server-trust.net |
server-trust.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSdns1.server-trust.jp2015-07-24 → 2026-03-25 · 2 obs
● 2026-03-25 02:05:12
●NSdns2.server-trust.jp2015-07-24 → 2026-03-25 · 2 obs
● 2026-03-25 02:05:12
●MXmail.server-trust.jp2015-07-24 → 2026-03-25 · 2 obs
● 2026-03-25 02:05:12
●A160.251.206.2392026-02-19 → 2026-03-25 · 2 obs
● 2026-03-25 02:05:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| server-trust.jp | dns2.server-trust.jp, dns1.server-trust.jp | 2 records |
✅ Authoritative Response
Server:160.251.176.120
NS records: dns2.server-trust.jp, dns1.server-trust.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for server-trust.jp (unsigned zone)
⏱️ Timing
Total: 997ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.251.206.239 |
| NS | 2 | dns1.server-trust.jp, dns2.server-trust.jp |
| MX | 1 | mail.server-trust.jp (pri: 10) |
| TXT | 1 | v=spf1 ip4:133.125.39.37 ip4:160.251.206 |
| SOA | 1 | dns1.server-trust.jp hostmaster.server-t |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (dns1.server-trust.jp, dns2.server-trust.jp)
Analysis
Hierarchy
server-trust.jp is a parent of dns2.server-trust.jp, dns1.server-trust.jp and mail.server-trust.jp.
IP Addresses
server-trust.jp points to IP number: 160.251.206.239.
Other host names such as www.initialize.co.jp, papega.com, www.torinesia.com, ryopuru.jp and initialize.co.jp share IPs with server-trust.jp.
Name Servers
server-trust.jp is delegated to two name servers: dns1.server-trust.jp and dns2.server-trust.jp.
Host names with a single IP:
dns1.server-trust.jp points to 160.248.91.64.
dns2.server-trust.jp points to 160.251.176.120.
Mail Servers
server-trust.jp is handled by a single mail server, mail.server-trust.jp.
mail.server-trust.jp points to a single IP: 133.125.39.37.