ryoimamura.com - robtex.com
ryoimamura.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 182.48.49.149🇯🇵 SAKURA-C182.48.0.0/18 (6/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www2209.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 | ryoimamura.com ⭐ | ||||||
| A | 182.48.49.149🇯🇵 SAKURA-C182.48.0.0/18 (6/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www2209.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www2209.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2018-02-11 #21 | ||||||
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=1774587847 | ||||||
MX for
ryoimamura.com |
Same first word
ryoimamura.com |
DNS History
10 records (5 active, 5 former)
●NSmaster.dns.ne.jp2019-12-28 → 2026-03-27 · 3 obs
● 2019-12-28 23:03:40
● 2026-03-27 05:29:48
●NSns1.dns.ne.jp2019-12-28 → 2026-03-27 · 3 obs
● 2019-12-28 23:03:40
● 2026-03-27 05:29:48
●NSns2.dns.ne.jp2019-12-28 → 2026-03-27 · 3 obs
● 2019-12-28 23:03:40
● 2026-03-27 05:29:48
○NSuns01.lolipop.jp2015-07-02 → 2017-02-17 · 4 obs
● 2017-02-17 19:40:52
○ 2019-12-28 23:03:40
○ 2026-03-27 05:29:48
○NSuns02.lolipop.jp2015-07-02 → 2017-02-17 · 4 obs
● 2017-02-17 19:40:52
○ 2019-12-28 23:03:40
○ 2026-03-27 05:29:48
○MXmx01.lolipop.jp2015-07-02 → 2017-02-17 · 4 obs
● 2017-02-17 19:40:52
○ 2019-12-28 23:03:40
○ 2026-03-27 05:29:48
●MXryoimamura.com2019-12-28 → 2026-03-27 · 3 obs
● 2019-12-28 23:03:40
● 2026-03-27 05:29:48
○A157.7.107.892016-03-13 → 2017-02-17 · 5 obs
● 2016-03-13 20:37:22
● 2017-02-17 19:40:52
○ 2019-12-28 23:03:40
○ 2026-03-27 05:29:48
●A182.48.49.1492019-12-28 → 2026-03-27 · 3 obs
● 2019-12-28 23:03:40
● 2026-03-27 05:29:48
○A203.189.109.812015-07-02 → 2015-11-21 · 4 obs
● 2015-11-21 06:13:58
○ 2016-03-13 20:37:22
○ 2026-03-27 05:29:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net... | - |
| ryoimamura.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 ryoimamura.com (unsigned zone)
⏱️ Timing
Total: 3147ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 182.48.49.149 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | ryoimamura.com (pri: 10) |
| TXT | 1 | v=spf1 a:www2209.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Mail Server Role
ryoimamura.com serves as the mail server for ryoimamura.com.
IP Addresses
ryoimamura.com points to a single IP number: 182.48.49.149.
Other host names, for instance ikedahiromi.com, lynx-hoken.sakura.ne.jp, fujimorimegumi.com, pompompurin.com and kagaken.co.jp share IP numbers with ryoimamura.com.
Name Servers
The delegation for ryoimamura.com is handled by three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
ryoimamura.com at least partially shares name servers with other domains, for instance dpre.jp, i-unit.jp, tochigianzen.org, webdream.sakura.ne.jp and 0.9.1.0.6.0.1.0.9.5.0.0.1.0.2.1.2.0.1.0.2.4.e.0.1.0.0.2.ip6.arpa.
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
A single mail server handles ryoimamura.com.
ryoimamura.com points to a single IP: 182.48.49.149.