setachu.jp - dns.ninja
setachu.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 59.106.13.90🇯🇵 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 | ||||||
| PTR | www450.sakura.ne.jp | ||||||
| NS | master.dns.ne.jp ⭐ | ||||||
| A | 210.224.172.18🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | master.dns.ne.jp | ||||||
| NS | ns1.dns.ne.jp | ||||||
| A | 61.211.236.1🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | ns1.dns.ne.jp | ||||||
| NS | ns2.dns.ne.jp | ||||||
| A | 133.167.21.1🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan | ||||||
| PTR | ns2.dns.ne.jp | ||||||
| MX | setachu.jp ⭐ | ||||||
| A | 59.106.13.90🇯🇵 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 | ||||||
| PTR | www450.sakura.ne.jp | ||||||
| TXT | google-site-verification=OkJcgHtM57JadG--JFDn3GfZ3gzFM-ORff_ZupllPyo | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2020-12-30 #0 | ||||||
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=1781002803 | ||||||
MX for
setachu.jp |
Same first word
setachu.jp |
Similar names
DNS History
6 records (5 active, 1 former)
●MXsetachu.jp2015-06-19 → 2026-06-09 · 2 obs
● 2026-06-09 11:32:42
○A153.122.16.262015-06-19 → 2020-04-11 · 4 obs
● 2020-04-11 18:24:40
○ 2026-03-05 14:34:22
○ 2026-06-09 11:32:42
●A59.106.13.902026-03-05 → 2026-06-09 · 3 obs
● 2026-03-05 14:34:22
● 2026-06-09 11:32:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | g.dns.jp, h.dns.jp, a.dns.jp, b.dns.jp... | - |
| setachu.jp | ns2.dns.ne.jp, ns1.dns.ne.jp | 2 records |
✅ Authoritative Response
Server:133.167.21.1
NS records: ns2.dns.ne.jp, ns1.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for setachu.jp (unsigned zone)
⏱️ Timing
Total: 956ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 59.106.13.90 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | setachu.jp (pri: 10) |
| TXT | 1 | google-site-verification=OkJcgHtM57JadG- |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.dns.ne.jp, ns1.dns.ne.jp)
Analysis
Mail Server Role
setachu.jp is listed as a mail server for itself.
IP Addresses
setachu.jp resolves to one IP address: 59.106.13.90.
alljapan-pro.sakura.ne.jp, s-s-s.info, apple-ac.jp and two other host names share IP numbers with setachu.jp.
Name Servers
setachu.jp is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
At least some of setachu.jp's name servers are shared with other domains, for example bag-we.com, minoriminoru.jp, sadaban.com and two more.
These name servers tend to be used in conjunction with the name servers dns.sakura.ad.jp.
master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp each resolve to a single IP address: master.dns.ne.jp resolves to 210.224.172.18, ns1.dns.ne.jp resolves to 61.211.236.1 and ns2.dns.ne.jp resolves to 133.167.21.1.
Mail Servers
Mail for setachu.jp is handled by one mail server — setachu.jp.
setachu.jp resolves to a single IP number: 59.106.13.90.