saikodo.com - robtex.com
saikodo.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 59.106.107.9🇯🇵 SAKURA-B59.106.0.0/17 (7-0/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-14 Minami Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| NS | ns1.blueblock.jp ⭐ | ||||||
| A | 210.188.248.112🇯🇵 SAKURA-B210.188.224.0/19 (3/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| NS | ns2.blueblock.jp | ||||||
| A | 210.188.248.113🇯🇵 SAKURA-B210.188.224.0/19 (3/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| MX | mail.saikodo.com ⭐ | ||||||
| A | 59.106.107.8🇯🇵 SAKURA-B59.106.0.0/17 (7-0/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-14 Minami Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| TXT | v=spf1 +a +mx include:_spf.blueblock.jp ~all | ||||||
| SOA | ns1.blueblock.jpadmin@ns1.blueblock.jp serial=1782441162 | ||||||
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=1784042832 | ||||||
Subdomains
www.saikodo.com |
Similar names
idakoos.com |
dosokai.biz |
dosokai.com |
idakoos.pe |
dosokai.net |
sodokai.com |
kosaido.com |
sokaido.jp |
ikadoos.com |
kosaido.co.jp |
sadokoi.com |
DNS History
4 records (4 active, 0 former)
●NSns1.blueblock.jp2015-07-16 → 2026-07-14 · 2 obs
● 2026-07-14 15:39:14
●NSns2.blueblock.jp2015-07-16 → 2026-07-14 · 2 obs
● 2026-07-14 15:39:14
●MXmail.saikodo.com2015-07-16 → 2026-07-14 · 2 obs
● 2026-07-14 15:39:14
●A59.106.107.92015-07-16 → 2026-07-14 · 2 obs
● 2026-07-14 15:39:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| saikodo.com | ns2.blueblock.jp, ns1.blueblock.jp | - |
✅ Authoritative Response
Server:210.188.248.112
NS records: ns2.blueblock.jp, ns1.blueblock.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for saikodo.com (unsigned zone)
⏱️ Timing
Total: 1152ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 59.106.107.9 |
| NS | 2 | ns1.blueblock.jp, ns2.blueblock.jp |
| MX | 1 | mail.saikodo.com (pri: 20) |
| TXT | 1 | v=spf1 +a +mx include:_spf.blueblock.jp |
| SOA | 1 | ns1.blueblock.jp admin.ns1.blueblock.jp |
Analysis
Hierarchy
www.saikodo.com is delegated beneath saikodo.com.
IP Addresses
saikodo.com directs to one IP number, which is 59.106.107.9.
collet.jp, web07.blueblock.jp, sycr.jp and www.saikodo.com are among the host names that share IP numbers with saikodo.com.
Name Servers
saikodo.com has two authoritative name servers — ns1.blueblock.jp and ns2.blueblock.jp.
saikodo.com has the same name server delegation as a number of other domains, such as jpeeg.jp, 2722.net, itsushima.com and two more.
ns1.blueblock.jp → 210.188.248.112 and ns2.blueblock.jp → 210.188.248.113: one IP number per host name.
Mail Servers
saikodo.com routes its mail through a single mail server, mail.saikodo.com.
mail.saikodo.com points to one IP number — 59.106.107.8.