psd.jp - robtex.com
psd.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 182.48.49.162🇯🇵 SAKURA-C182.48.0.0/18 (6/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www2222.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 | mx.ktk-sol.co.jp ⭐ | ||||||
| A | 158.101.74.41🇯🇵 ORACLE-OCI-31898158.101.64.0/19 | ||||||
| PTR | mx05.ktk-sol.co.jp | ||||||
| TXT | v=spf1 a:www2222.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2024-03-30 #2 | ||||||
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=1771290902 | ||||||
Previously MX for
psd.jp |
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●MXmx.ktk-sol.co.jp2026-02-16 → 2026-03-13 · 3 obs
● 2026-02-16 23:34:44
● 2026-03-13 12:28:40
○MXpsd.jp2015-08-10 → 2016-05-01 · 4 obs
● 2016-05-01 23:18:56
○ 2026-02-16 23:34:44
○ 2026-03-13 12:28:40
●A182.48.49.1622026-02-16 → 2026-03-13 · 3 obs
● 2026-02-16 23:34:44
● 2026-03-13 12:28:40
○A202.181.99.142015-08-10 → 2016-05-01 · 4 obs
● 2016-05-01 23:18:56
○ 2026-02-16 23:34:44
○ 2026-03-13 12:28:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| psd.jp | ns1.dns.ne.jp, ns2.dns.ne.jp | 2 records |
✅ Authoritative Response
Server: 61.211.236.1
NS records: ns1.dns.ne.jp, ns2.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for psd.jp (unsigned zone)
⏱️ Timing
Total: 980ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 182.48.49.162 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | mx.ktk-sol.co.jp (pri: 10) |
| TXT | 1 | v=spf1 a:www2222.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dns.ne.jp, ns2.dns.ne.jp)
Analysis
IP Addresses
psd.jp points to a single IP address: 182.48.49.162.
Other host names such as kumori.com, jouviaux.com, kotatu.org, rumic.org and bardock.co.jp share IPs with psd.jp.
Name Servers
psd.jp is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
psd.jp at least partially shares name servers with other domains, for example kosakafarm.com, deztec.jp, northweb.info, chaplin-k.com and ad-planner.sakura.ne.jp.
Host names with a single IP address:
master.dns.ne.jp resolves to 210.224.172.18.
ns1.dns.ne.jp resolves to 61.211.236.1.
ns2.dns.ne.jp resolves to 133.167.21.1.
Mail Servers
The mx.ktk-sol.co.jp mail server handles psd.jp.
psd.jp shares the same mail server setup as other domains, including rohjapan.com, ohashiiku.co.jp, psys.jp, futamic.co.jp and fujii-zaidan.or.jp.
mx.ktk-sol.co.jp points to a single IP number: 158.101.74.41.