mail.kmails.jp - robtex.com
mail.kmails.jp
| CNAME | kmails.jp | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.224.185.25🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www2415.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 | kmails.jp ⭐ | ||||||
| A | 210.224.185.25🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www2415.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www2415.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2026-03-07 #2 | ||||||
kmails.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.224.185.25🇯🇵 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 | kmails.jp ⭐ | ||||||
| TXT | v=spf1 a:www2415.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2026-03-07 #2 | ||||||
Previously MX for
Same first word
Similar names
DNS History
7 records (1 active, 6 former)
○NSmaster.dns.ne.jp2016-08-13 → 2017-01-02 · 4 obs
● 2017-01-02 12:59:14
○ 2026-07-24 22:29:00
○ 2026-07-25 03:39:50
○NSns1.dns.ne.jp2016-08-13 → 2017-01-02 · 4 obs
● 2017-01-02 12:59:14
○ 2026-07-24 22:29:00
○ 2026-07-25 03:39:50
○NSns2.dns.ne.jp2016-08-13 → 2017-01-02 · 4 obs
● 2017-01-02 12:59:14
○ 2026-07-24 22:29:00
○ 2026-07-25 03:39:50
○MXkmails.jp2016-08-13 → 2017-01-02 · 4 obs
● 2017-01-02 12:59:14
○ 2026-07-24 22:29:00
○ 2026-07-25 03:39:50
○A203.138.167.642015-06-24 → 2016-06-18 · 4 obs
● 2016-06-18 04:41:06
○ 2016-08-13 03:15:10
○ 2026-07-25 03:39:50
○A210.224.185.252016-08-13 → 2017-01-02 · 5 obs
● 2016-08-13 03:15:10
● 2017-01-02 12:59:14
○ 2026-07-24 22:29:00
○ 2026-07-25 03:39:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| kmails.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 kmails.jp (unsigned zone)
⏱️ Timing
Total: 2363ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | kmails.jp |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dns.ne.jp, ns2.dns.ne.jp)
Analysis
IP Addresses
mail.kmails.jp resolves to just one IP address, 210.224.185.25.
Two other host names, along with aikoh-japan.com, i-links.info and shibusawaekimae.com, also share IP numbers with mail.kmails.jp.
Name Servers
DNS for mail.kmails.jp is handled by three authoritative name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
mail.kmails.jp has at least partial name server overlap with other domains, such as miyabi-web.sakura.ne.jp, niigata.snow-livecam.com, astl.jp and two others.
master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp all have one IP address each — master.dns.ne.jp directs to 210.224.172.18, ns1.dns.ne.jp directs to 61.211.236.1 and ns2.dns.ne.jp directs to 133.167.21.1.
Mail Servers
The sole mail server for mail.kmails.jp is kmails.jp.
Mail server setup for mail.kmails.jp matches that of other domains, among them kmails.jp.
kmails.jp has exactly one IP number: 210.224.185.25.