socketserver.jp - robtex.com
socketserver.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 58.80.137.167🇯🇵 UCOM58.80.0.0/15 ARTERIA Networks Corporation(UCOM) | ||||||
| NS | ns2.systec2000.com ⭐ | ||||||
| A | 160.16.118.216🇯🇵 SAKURA-B160.16.0.0/17 SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | ns2.systec2000.com | ||||||
| NS | ns.systec2000.com | ||||||
| A | 58.80.137.170🇯🇵 UCOM58.80.0.0/15 ARTERIA Networks Corporation(UCOM) | ||||||
| MX | mail.socketserver.jp ⭐ | ||||||
| A | 58.80.137.169🇯🇵 UCOM58.80.0.0/15 ARTERIA Networks Corporation(UCOM) | ||||||
| TXT | v=spf1 +ip4:180.147.236.202 +ip4:180.147.236.209 +ip4:58.80.137.160/27 ~all | ||||||
| SOA | ns.systec2000.compostmaster@socketserver.jp 2024-01-25 #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=1786456803 | ||||||
Subdomains
Same first word
socketserver.jp |
socketserver.net |
socketserver.com |
Similar names
serversocket.de |
serversocket.co.uk |
reversestock.com |
serversocket.com |
reservestock.jp |
serversocket.eu |
serversocket.xyz |
DNS History
4 records (4 active, 0 former)
●NSns.systec2000.com2015-08-25 → 2026-08-11 · 2 obs
● 2026-08-11 14:02:40
●NSns2.systec2000.com2015-08-25 → 2026-08-11 · 2 obs
● 2026-08-11 14:02:40
●MXmail.socketserver.jp2015-08-25 → 2026-08-11 · 2 obs
● 2026-08-11 14:02:40
●A58.80.137.1672015-08-25 → 2026-08-11 · 2 obs
● 2026-08-11 14:02:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| socketserver.jp | ns.systec2000.com, ns2.systec2000.com | - |
✅ Authoritative Response
Server:160.16.118.216
NS records: ns.systec2000.com, ns2.systec2000.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for socketserver.jp (unsigned zone)
⏱️ Timing
Total: 1476ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 58.80.137.167 |
| NS | 2 | ns2.systec2000.com, ns.systec2000.com |
| MX | 1 | mail.socketserver.jp (pri: 10) |
| TXT | 1 | v=spf1 +ip4:180.147.236.202 +ip4:180.147 |
| SOA | 1 | ns.systec2000.com postmaster.socketserve |
Analysis
Hierarchy
www1.socketserver.jp and mail.socketserver.jp are both subdomains of socketserver.jp.
IP Addresses
socketserver.jp resolves to one IP address: 58.80.137.167.
pro.wp.systec2000.com and datank.com, along with other host names, share IP addresses with socketserver.jp.
Name Servers
Two name servers handle the delegation for socketserver.jp: ns2.systec2000.com and ns.systec2000.com.
socketserver.jp uses the same name servers as several other domains — among them dastman.com, soko-ad.co.jp, zweck.jp and two more.
socketserver.jp is at least partially co-delegated on name servers with other domains, such as bus1.jp.
ns2.systec2000.com resolves to 160.16.118.216. ns.systec2000.com resolves to 58.80.137.170. Both host names point to a single IP number.
Mail Servers
Mail for socketserver.jp is handled by a single mail server, mail.socketserver.jp.
mail.socketserver.jp carries a single IP number, which is 58.80.137.169.