skills.jp - robtex.com
skills.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 34.111.141.225🇺🇸 Google34.108.0.0/14 | ||||||
| PTR | 225.141.111.34.bc.googleusercontent.com | ||||||
| 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 | skills.sakura.ne.jp ⭐ | ||||||
| A | 59.106.13.9🇯🇵 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 | www379.sakura.ne.jp | ||||||
| TXT | v=spf1 +ip4:59.106.13.9 ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2026-03-02 #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=1776019503 | ||||||
Previously MX for
skills.jp |
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
○MXskills.jp2015-06-15 → 2018-01-23 · 4 obs
● 2018-01-23 09:56:40
○ 2026-03-27 05:16:10
○ 2026-04-12 20:00:02
●MXskills.sakura.ne.jp2026-03-27 → 2026-04-12 · 3 obs
● 2026-03-27 05:16:10
● 2026-04-12 20:00:02
●A34.111.141.2252026-03-27 → 2026-04-12 · 3 obs
● 2026-03-27 05:16:10
● 2026-04-12 20:00:02
○A59.106.13.92015-06-15 → 2018-01-23 · 4 obs
● 2018-01-23 09:56:40
○ 2026-03-27 05:16:10
○ 2026-04-12 20:00:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | f.dns.jp, c.dns.jp, d.dns.jp, h.dns.jp... | - |
| skills.jp | ns2.dns.ne.jp, ns1.dns.ne.jp | 2 records |
✅ Authoritative Response
Server:61.211.236.1
NS records: ns2.dns.ne.jp, ns1.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for skills.jp (unsigned zone)
⏱️ Timing
Total: 991ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.111.141.225 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | skills.sakura.ne.jp (pri: 10) |
| TXT | 1 | v=spf1 +ip4:59.106.13.9 ~all |
| 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
IP Addresses
skills.jp points to a single IP: 34.111.141.225.
Other host names, for instance kyoei-communication.co.jp, deepcore.jp, oonuki-kenchiku.co.jp, iseng.co.jp and securate.jp share IP numbers with skills.jp.
Name Servers
skills.jp is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
skills.jp partially shares name servers with other domains; examples include nogi-info.com, mt-road.com, studio-bene.com, yosshi.sakura.ne.jp and spec.jp.net.
Host names with one IP number:
Host master.dns.ne.jp points to 210.224.172.18.
Host ns1.dns.ne.jp points to 61.211.236.1.
Host ns2.dns.ne.jp points to 133.167.21.1.
Mail Servers
skills.jp is handled by a single mail server, skills.sakura.ne.jp.
skills.jp uses the same mail server setup as other domains, for example skills.sakura.ne.jp.
skills.sakura.ne.jp points to a single IP: 59.106.13.9.