rakuenkai.com - robtex.com
rakuenkai.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 112.78.125.143🇯🇵 SAKURA-C112.78.112.0/20 (4/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www2303.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 | rakuenkai.com ⭐ | ||||||
| A | 112.78.125.143🇯🇵 SAKURA-C112.78.112.0/20 (4/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www2303.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www2303.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2020-01-03 #12 | ||||||
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=1776008847 | ||||||
MX for
rakuenkai.com |
Subdomains
mail.rakuenkai.com |
Same first word
rakuenkai.com |
rakuenkai.or.jp |
Similar names
DNS History
10 records (5 active, 5 former)
●NSmaster.dns.ne.jp2026-02-22 → 2026-04-12 · 3 obs
● 2026-02-22 00:49:38
● 2026-04-12 16:13:14
●NSns1.dns.ne.jp2026-02-22 → 2026-04-12 · 3 obs
● 2026-02-22 00:49:38
● 2026-04-12 16:13:14
○NSns1.naid.jp2015-06-27 → 2017-02-20 · 4 obs
● 2017-02-20 00:34:14
○ 2026-02-22 00:49:38
○ 2026-04-12 16:13:14
●NSns2.dns.ne.jp2026-02-22 → 2026-04-12 · 3 obs
● 2026-02-22 00:49:38
● 2026-04-12 16:13:14
○NSns2.naid.jp2015-06-27 → 2017-02-20 · 4 obs
● 2017-02-20 00:34:14
○ 2026-02-22 00:49:38
○ 2026-04-12 16:13:14
○MXmail.rakuenkai.com2015-06-27 → 2017-02-20 · 4 obs
● 2017-02-20 00:34:14
○ 2026-02-22 00:49:38
○ 2026-04-12 16:13:14
●MXrakuenkai.com2026-02-22 → 2026-04-12 · 3 obs
● 2026-02-22 00:49:38
● 2026-04-12 16:13:14
●A112.78.125.1432026-02-22 → 2026-04-12 · 3 obs
● 2026-02-22 00:49:38
● 2026-04-12 16:13:14
○A112.78.198.1232015-06-27 → 2016-04-26 · 4 obs
● 2016-04-26 10:08:36
○ 2017-02-20 00:34:14
○ 2026-04-12 16:13:14
○A153.126.176.1692017-02-20 → 2017-02-20 · 4 obs
● 2017-02-20 00:34:14
○ 2026-02-22 00:49:38
○ 2026-04-12 16:13:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net... | - |
| rakuenkai.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 rakuenkai.com (unsigned zone)
⏱️ Timing
Total: 454ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 112.78.125.143 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | rakuenkai.com (pri: 10) |
| TXT | 1 | v=spf1 a:www2303.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Hierarchy
The parent of mail.rakuenkai.com is rakuenkai.com.
Mail Server Role
The mail server for rakuenkai.com is rakuenkai.com.
IP Addresses
rakuenkai.com points to a single IP address: 112.78.125.143.
Other host names such as sys-co.jp, s-faction.com, masusaan.com, towa-kg.co.jp and okamiyahamono.com share IPs with rakuenkai.com.
Name Servers
rakuenkai.com is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
rakuenkai.com at least partially shares name servers with other domains, for example xn--nyqy26ay29agke.com, ryuoh-7019.com, md-com.co.jp, first-i.co.jp and nihonshiki.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
One mail server handles rakuenkai.com; that server is rakuenkai.com.
rakuenkai.com points to a single IP number: 112.78.125.143.