mail.pcservice.jp - robtex.com
mail.pcservice.jp
| CNAME | pcservice.jp | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.224.185.54🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www2444.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 | pcservice.jp ⭐ | ||||||
| A | 210.224.185.54🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www2444.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www2444.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2025-12-28 #1 | ||||||
pcservice.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.224.185.54🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| NS | master.dns.ne.jp ⭐ | ||||||
| NS | ns1.dns.ne.jp | ||||||
| NS | ns2.dns.ne.jp | ||||||
| MX | pcservice.jp ⭐ | ||||||
| TXT | v=spf1 a:www2444.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2025-12-28 #1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
4 records (1 active, 3 former)
○A124.155.127.1892015-05-08 → 2016-05-01 · 4 obs
● 2016-05-01 21:25:22
○ 2026-06-14 13:53:46
○ 2026-07-28 00:29:50
●CNAMEpcservice.jp2026-06-14 → 2026-07-28 · 2 obs
● 2026-07-28 00:29:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| pcservice.jp | ns1.dns.ne.jp, ns2.dns.ne.jp | 2 records |
✅ Authoritative Response
Server:133.167.21.1
NS records: ns1.dns.ne.jp, ns2.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pcservice.jp (unsigned zone)
⏱️ Timing
Total: 908ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | pcservice.jp |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dns.ne.jp, ns2.dns.ne.jp)
Analysis
IP Addresses
mail.pcservice.jp points to a single IP number: 210.224.185.54.
Additional host names — agfm.info, maicroft.sakura.ne.jp, derashine.sakura.ne.jp and two others — share IP numbers with mail.pcservice.jp.
Name Servers
mail.pcservice.jp has three name servers — master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
There is at least partial name server overlap between mail.pcservice.jp and other domains — jaso-1946.com, crystalcode.jp, frc-watashi.info and two more among them.
Each of the three hostnames points to exactly one IP address: master.dns.ne.jp points to 210.224.172.18, ns1.dns.ne.jp points to 61.211.236.1 and ns2.dns.ne.jp points to 133.167.21.1.
Mail Servers
mail.pcservice.jp has one mail server: pcservice.jp.
mail.pcservice.jp shares its mail server setup with other domains, such as pcservice.jp.
pcservice.jp points to one IP number — 210.224.185.54.