sun-kogyo.com - robtex.com
sun-kogyo.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.140.118.114🇯🇵 IDC210.140.96.0/19 Frontier Inc. | ||||||
| NS | ns2.sun-kogyo.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 210.140.118.114🇯🇵 IDC210.140.96.0/19 Frontier Inc. | ||||||
| NS | prvh1064.presinet.ne.jp | ||||||
| A | 210.140.118.114🇯🇵 IDC210.140.96.0/19 Frontier Inc. | ||||||
| MX | mail.sun-kogyo.com ⭐ | ||||||
| A | 210.140.118.114🇯🇵 IDC210.140.96.0/19 Frontier Inc. | ||||||
| TXT | v=spf1 +a +mx -all +a:prvh1064.presinet.ne.jp | ||||||
| SOA | ns2.sun-kogyo.cominfo@presinet.ne.jp 2026-02-11 #2 | ||||||
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=1771291435 | ||||||
Subdomains
Same first word
sun-kogyo.com |
Similar names
DNS History
8 records (4 active, 4 former)
○NS01.dnsv.jp2015-05-27 → 2017-04-08 · 4 obs
● 2017-04-08 16:18:32
○ 2026-02-22 12:15:40
○ 2026-03-23 06:05:16
○NS02.dnsv.jp2015-05-27 → 2017-04-08 · 4 obs
● 2017-04-08 16:18:32
○ 2026-02-22 12:15:40
○ 2026-03-23 06:05:16
●NSns2.sun-kogyo.com2026-02-22 → 2026-03-23 · 3 obs
● 2026-02-22 12:15:40
● 2026-03-23 06:05:16
●NSprvh1064.presinet.ne.jp2026-02-22 → 2026-03-23 · 3 obs
● 2026-02-22 12:15:40
● 2026-03-23 06:05:16
●MXmail.sun-kogyo.com2026-02-22 → 2026-03-23 · 3 obs
● 2026-02-22 12:15:40
● 2026-03-23 06:05:16
○MXs311.xrea.com2015-05-27 → 2017-04-08 · 4 obs
● 2017-04-08 16:18:32
○ 2026-02-22 12:15:40
○ 2026-03-23 06:05:16
○A203.189.105.1342015-05-27 → 2017-04-08 · 4 obs
● 2017-04-08 16:18:32
○ 2026-02-22 12:15:40
○ 2026-03-23 06:05:16
●A210.140.118.1142026-02-22 → 2026-03-23 · 3 obs
● 2026-02-22 12:15:40
● 2026-03-23 06:05:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sun-kogyo.com | prvh1064.presinet.ne.jp | - |
✅ Authoritative Response
Server:210.140.118.114
NS records: prvh1064.presinet.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sun-kogyo.com (unsigned zone)
⏱️ Timing
Total: 950ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.140.118.114 |
| NS | 2 | ns2.sun-kogyo.com, prvh1064.presinet.ne.jp |
| MX | 1 | mail.sun-kogyo.com (pri: 10) |
| TXT | 1 | v=spf1 +a +mx -all +a:prvh1064.presinet. |
| SOA | 1 | ns2.sun-kogyo.com info.presinet.ne.jp |
Analysis
Hierarchy
sun-kogyo.com is a parent of mail.sun-kogyo.com and ns2.sun-kogyo.com.
IP Addresses
sun-kogyo.com resolves to one IP number: 210.140.118.114.
other host names including future-ds.co.jp, yamabikonosato.com, mail.yamabikonosato.com, prvh1064.presinet.ne.jp and mail.manshige.com share IP numbers with sun-kogyo.com.
Name Servers
sun-kogyo.com is delegated to two name servers ns2.sun-kogyo.com and prvh1064.presinet.ne.jp.
sun-kogyo.com at least partially shares name servers with other domains, for instance takara-c.net, future-ds.co.jp, yamabikonosato.com, hinode-recruit.com and manshige.com.
These name servers are commonly used alongside ns2.takara-c.net, prvh1064.ssl0001-presinet.ne.jp, ns2.future-ds.co.jp, ns2.yamabikonosato.com, ns2.hinode-recruit.com and ns2.manshige.com.
Host names with a single IP:
ns2.sun-kogyo.com points to 210.140.118.114.
prvh1064.presinet.ne.jp points to 210.140.118.114.
Host names pointing to 210.140.118.114: ns2.sun-kogyo.com and prvh1064.presinet.ne.jp.
Mail Servers
sun-kogyo.com is handled by a single mail server, mail.sun-kogyo.com.
mail.sun-kogyo.com resolves to IP 210.140.118.114.