securitygate.jp - dns.ninja
securitygate.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 59.106.113.138🇯🇵 SAKURA-B59.106.0.0/17 (7-0/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-14 Minami Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| NS | ns1.4stars.jp ⭐ | ||||||
| A | 59.106.113.131🇯🇵 SAKURA-B59.106.0.0/17 (7-0/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-14 Minami Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| NS | ns2.4stars.jp | ||||||
| A | 59.106.113.132🇯🇵 SAKURA-B59.106.0.0/17 (7-0/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-14 Minami Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| MX | mail.securitygate.jp ⭐ | ||||||
| A | 59.106.113.138🇯🇵 SAKURA-B59.106.0.0/17 (7-0/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-14 Minami Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| SOA | ns1.4stars.jpadmin@4stars.jp serial=1759247221 | ||||||
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=1786656603 | ||||||
Previously MX for
securitygate.jp |
Subdomains
mail.securitygate.jp |
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
○NSmaster.dns.ne.jp2015-05-24 → 2018-06-17 · 4 obs
● 2018-06-17 11:09:20
○ 2026-02-19 02:20:48
○ 2026-08-13 21:38:22
●NSns1.4stars.jp2026-02-19 → 2026-08-13 · 3 obs
● 2026-02-19 02:20:48
● 2026-08-13 21:38:22
○NSns1.dns.ne.jp2015-05-24 → 2018-06-17 · 4 obs
● 2018-06-17 11:09:20
○ 2026-02-19 02:20:48
○ 2026-08-13 21:38:22
●NSns2.4stars.jp2026-02-19 → 2026-08-13 · 3 obs
● 2026-02-19 02:20:48
● 2026-08-13 21:38:22
○NSns2.dns.ne.jp2015-05-24 → 2018-06-17 · 4 obs
● 2018-06-17 11:09:20
○ 2026-02-19 02:20:48
○ 2026-08-13 21:38:22
●MXmail.securitygate.jp2026-02-19 → 2026-08-13 · 3 obs
● 2026-02-19 02:20:48
● 2026-08-13 21:38:22
○MXsecuritygate.jp2015-05-24 → 2018-06-17 · 4 obs
● 2018-06-17 11:09:20
○ 2026-02-19 02:20:48
○ 2026-08-13 21:38:22
○A219.94.143.1662015-05-24 → 2018-06-17 · 4 obs
● 2018-06-17 11:09:20
○ 2026-02-19 02:20:48
○ 2026-08-13 21:38:22
●A59.106.113.1382026-02-19 → 2026-08-13 · 3 obs
● 2026-02-19 02:20:48
● 2026-08-13 21:38:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | f.dns.jp, g.dns.jp, a.dns.jp, b.dns.jp... | - |
| securitygate.jp | ns2.4stars.jp, ns1.4stars.jp | - |
✅ Authoritative Response
Server:59.106.113.131
NS records: ns2.4stars.jp, ns1.4stars.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for securitygate.jp (unsigned zone)
⏱️ Timing
Total: 1363ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 59.106.113.138 |
| NS | 2 | ns2.4stars.jp, ns1.4stars.jp |
| MX | 1 | mail.securitygate.jp (pri: 30) |
| SOA | 1 | ns1.4stars.jp admin.4stars.jp |
Analysis
Hierarchy
securitygate.jp is the parent zone for mail.securitygate.jp.
IP Addresses
securitygate.jp has exactly one IP address — 59.106.113.138.
amagi.or.jp, mail.mysupport.co.jp, mail.ambro-en.com plus two other host names have IP numbers in common with securitygate.jp.
Name Servers
securitygate.jp is served by two delegated name servers, ns1.4stars.jp and ns2.4stars.jp.
The name server configuration of securitygate.jp is shared with other domains, for instance shingetsu-seitai.com, takiura.com, m-archi.com and two others.
ns1.4stars.jp resolves to 59.106.113.131. ns2.4stars.jp resolves to 59.106.113.132. Both host names point to a single IP number.
Mail Servers
securitygate.jp uses one mail server — mail.securitygate.jp.
There is one IP number for mail.securitygate.jp: 59.106.113.138.