seisou-guide.com - robtex.com
seisou-guide.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.188.195.109🇯🇵 SAKURA-C210.188.192.0/19 SAKURA-B (2/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | sy1.e-netten.ne.jp | ||||||
| NS | ns1.do-reg.jp ⭐ | ||||||
| A | 203.183.220.201🇯🇵 IDC203.183.192.0/18 Frontier Inc. | ||||||
| NS | ns2.do-reg.jp | ||||||
| A | 203.137.197.45🇯🇵 IDC203.137.192.0/18 Frontier Inc. | ||||||
| PTR | 203-137-197-45.monstera.jp-west.compute.idcfcloud.net | ||||||
| MX | seisou-guide.com ⭐ | ||||||
| A | 210.188.195.109🇯🇵 SAKURA-C210.188.192.0/19 SAKURA-B (2/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | sy1.e-netten.ne.jp | ||||||
| TXT | v=spf1 ip4:210.188.195.109 include:_spf.google.com ~all | ||||||
| SOA | NS1.DO-REG.JProot@SEISOU-GUIDE.COM serial=2303171543 | ||||||
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=1774785222 | ||||||
MX for
seisou-guide.com |
Same first word
seisou-guide.com |
DNS History
4 records (4 active, 0 former)
●MXseisou-guide.com2015-08-03 → 2026-03-29 · 2 obs
● 2026-03-29 12:18:24
●A210.188.195.1092015-08-03 → 2026-03-29 · 2 obs
● 2026-03-29 12:18:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| seisou-guide.com | ns1.do-reg.jp, ns2.do-reg.jp | - |
✅ Authoritative Response
Server:203.137.197.45
NS records: ns1.do-reg.jp, ns2.do-reg.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for seisou-guide.com (unsigned zone)
⏱️ Timing
Total: 1142ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.188.195.109 |
| NS | 2 | NS1.DO-REG.JP, NS2.DO-REG.JP |
| MX | 1 | SEISOU-GUIDE.COM (pri: 10) |
| TXT | 1 | v=spf1 ip4:210.188.195.109 include:_spf. |
| SOA | 1 | NS1.DO-REG.JP root.SEISOU-GUIDE.COM |
Analysis
Mail Server Role
seisou-guide.com serves as the mail server for seisou-guide.com.
IP Addresses
seisou-guide.com points to an IP address: 210.188.195.109.
other host names include www.bridaljournal.jp, emono.jp, mail.kansai-jigyou.com, foodpia.jp and e-babyfuku.com; they share IP numbers with seisou-guide.com.
Name Servers
Two name servers ns1.do-reg.jp and ns2.do-reg.jp handle the delegation for seisou-guide.com.
seisou-guide.com shares the same name server setup as other domains, for instance 250.250.210.in-addr.arpa, tenseido-fm.com, tmdev.jp, sai-finish.net and suzusho.co.jp.
Host names with one IP:
ns1.do-reg.jp points to: 203.183.220.201
ns2.do-reg.jp points to: 203.137.197.45
Mail Servers
seisou-guide.com is handled by a single mail server.
The host name seisou-guide.com points to IP 210.188.195.109.