yohkai.com - robtex.com
yohkai.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.224.185.192🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www2552.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 | yohkai.com ⭐ | ||||||
| A | 210.224.185.192🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www2552.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www2552.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2018-11-09 #13 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774658747 | ||||||
MX for
yohkai.com |
Same first word
yohkai.com |
Similar names
DNS History
8 records (5 active, 3 former)
○NSns01.yahoodomains.jp2015-07-09 → 2017-06-22 · 3 obs
● 2017-06-22 23:58:00
○ 2026-03-28 00:55:10
○NSns02.yahoodomains.jp2015-07-09 → 2017-06-22 · 3 obs
● 2017-06-22 23:58:00
○ 2026-03-28 00:55:10
●MXyohkai.com2026-03-28 → 2026-03-28 · 1 obs
○A210.168.35.32015-07-09 → 2017-06-22 · 3 obs
● 2017-06-22 23:58:00
○ 2026-03-28 00:55:10
●A210.224.185.1922026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 00:55:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| yohkai.com | ns1.dns.ne.jp, ns2.dns.ne.jp | - |
✅ 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 yohkai.com (unsigned zone)
⏱️ Timing
Total: 911ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.224.185.192 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | yohkai.com (pri: 10) |
| TXT | 1 | v=spf1 a:www2552.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Mail Server Role
For yohkai.com, the mail server is yohkai.com.
IP Addresses
yohkai.com resolves to one IP number: 210.224.185.192.
other host names including pcmail.biz, mail.yauto-rc.co.jp, dentotsukamoto.sakura.ne.jp, bqm.co.jp and nisshin-chiken.co.jp share IP numbers with yohkai.com.
Name Servers
yohkai.com is delegated to three name servers master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
yohkai.com at least partially shares name servers with other domains, for instance macssupport.com, suguru-itami.com, atc-store.com, e-kakashi.jp and sline-ex.com.
these name servers are commonly used alongside dns.sakura.ad.jp.
Host names with one IP number: master.dns.ne.jp points to 210.224.172.18; ns1.dns.ne.jp points to 61.211.236.1; ns2.dns.ne.jp points to 133.167.21.1.
Mail Servers
yohkai.com is served by a single mail server, yohkai.com.
yohkai.com resolves to IP 210.224.185.192.