eikou.com - robtex.com
eikou.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.246.107.20🇯🇵 OCN153.240.0.0/13 (AS4713) CIDR BLOCK 98 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| NS | ns01.idcfcloud.com ⭐ | ||||||
| A | 210.140.183.89🇯🇵 IDC210.140.128.0/18 Frontier Inc. | ||||||
| NS | ns02.idcfcloud.com | ||||||
| A | 211.10.28.207🇯🇵 IDC211.10.0.0/19 Frontier Inc. | ||||||
| NS | ns03.idcfcloud.com | ||||||
| A | 202.230.203.7🇯🇵 IDC202.230.200.0/22 Frontier Inc. | ||||||
| MX | dmail.kagoya.net ⭐ | ||||||
| A | 210.134.51.6🇯🇵 KAGOYAJAPAN210.134.48.0/20 KAGOYA Japan Inc. | ||||||
| PTR | dmail01.kagoya.net | ||||||
| A | 210.134.51.7🇯🇵 KAGOYAJAPAN210.134.48.0/20 KAGOYA Japan Inc. | ||||||
| PTR | dmail02.kagoya.net | ||||||
| A | 210.134.58.253🇯🇵 KAGOYAJAPAN210.134.48.0/20 KAGOYA Japan Inc. | ||||||
| PTR | dmail03.kagoya.net | ||||||
| A | 210.134.58.254🇯🇵 KAGOYAJAPAN210.134.48.0/20 KAGOYA Japan Inc. | ||||||
| PTR | dmail04.kagoya.net | ||||||
| TXT | v=spf1 include:kagoya.net include:_spf.google.com +ip4:153.246.107.16/28 +ip4... | ||||||
| TXT | google-site-verification=jMcuQVMkyAPDsD8noq8e_OH75DaYE-yhIQV4qfMY0to | ||||||
| TXT | google-site-verification=qbVamlPC0AbcZSi1NswvzRC8uSgxuX1mruqVGk84SuE | ||||||
| SOA | ns01.idcfcloud.comadmin@eikou.com serial=226 | ||||||
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=1771291435 | ||||||
rank #423538 in the tld
WOT: SAFE (61/100)
📈 Tranco rank: #666,072
Subdomains
Same first word
Similar names
kouei.co.jp |
ukeoi.jp |
koiue.com |
iuoke.com |
kouei.com |
ouike.com |
keuio.com |
okuie.com |
uekoi.com |
keiou.com.cn |
keiou.com |
okieu.top |
kieou.fr |
DNS History
13 records (5 active, 8 former)
○NS01.dnsv.jp2015-06-04 → 2017-01-20 · 5 obs
● 2015-06-04 10:04:14
● 2017-01-20 22:59:18
○ 2026-03-01 02:25:32
○ 2026-03-23 08:19:42
○NS02.dnsv.jp2015-06-04 → 2017-01-20 · 5 obs
● 2015-06-04 10:04:14
● 2017-01-20 22:59:18
○ 2026-03-01 02:25:32
○ 2026-03-23 08:19:42
○NS03.dnsv.jp2015-06-04 → 2017-01-20 · 5 obs
● 2015-06-04 10:04:14
● 2017-01-20 22:59:18
○ 2026-03-01 02:25:32
○ 2026-03-23 08:19:42
○NS04.dnsv.jp2015-06-04 → 2017-01-20 · 5 obs
● 2015-06-04 10:04:14
● 2017-01-20 22:59:18
○ 2026-03-01 02:25:32
○ 2026-03-23 08:19:42
○NSdns.eikou-inc.co.jp2007-10-23 → 2007-10-23 · 3 obs
○ 2015-06-04 10:04:14
○ 2026-03-23 08:19:42
○NSns-tk021.ocn.ad.jp2007-10-23 → 2007-10-23 · 3 obs
○ 2015-06-04 10:04:14
○ 2026-03-23 08:19:42
●NSns01.idcfcloud.com2026-03-01 → 2026-03-23 · 3 obs
● 2026-03-01 02:25:32
● 2026-03-23 08:19:42
●NSns02.idcfcloud.com2026-03-01 → 2026-03-23 · 3 obs
● 2026-03-01 02:25:32
● 2026-03-23 08:19:42
●NSns03.idcfcloud.com2026-03-01 → 2026-03-23 · 3 obs
● 2026-03-01 02:25:32
● 2026-03-23 08:19:42
●MXdmail.kagoya.net2026-03-01 → 2026-03-23 · 3 obs
● 2026-03-01 02:25:32
● 2026-03-23 08:19:42
○MXmail.eikou.com2007-10-23 → 2017-01-20 · 4 obs
● 2017-01-20 22:59:18
○ 2026-03-01 02:25:32
○ 2026-03-23 08:19:42
○MXmail1.eikou.com2015-06-04 → 2017-01-20 · 5 obs
● 2015-06-04 10:04:14
● 2017-01-20 22:59:18
○ 2026-03-01 02:25:32
○ 2026-03-23 08:19:42
●A153.246.107.202026-03-01 → 2026-03-23 · 2 obs
● 2026-03-23 08:19:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net... | - |
| eikou.com | ns01.idcfcloud.com, ns02.idcfcloud.com, ns03.idcfcloud.com | 3 records |
✅ Authoritative Response
Server:202.230.203.7
NS records: ns01.idcfcloud.com, ns02.idcfcloud.com, ns03.idcfcloud.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for eikou.com (unsigned zone)
⏱️ Timing
Total: 454ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.246.107.20 |
| NS | 3 | ns01.idcfcloud.com, ns03.idcfcloud.com... |
| MX | 1 | dmail.kagoya.net (pri: 10) |
| TXT | 3 | v=spf1 include:kagoya.net include:_spf.g, google-site-verification=qbVamlPC0AbcZSi... |
| SOA | 1 | ns01.idcfcloud.com admin.eikou.com |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns01.idcfcloud.com, ns02.idcfcloud.com, ns03.idcfcloud.com)
Analysis
Hierarchy
eikou.com is a parent of www.eikou.com and order.eikou.com.
IP Addresses
eikou.com resolves to one IP number: 153.246.107.20.
Other host names, for instance eikou-print.net, www.eikou.com and booknext.ink share IP numbers with eikou.com.
Name Servers
eikou.com is delegated to three name servers: ns01.idcfcloud.com, ns02.idcfcloud.com and ns03.idcfcloud.com.
eikou.com at least partially shares name servers with other domains, including 218.140.210.in-addr.arpa, menya.ne.jp, kutinawa.com, clar.jp and nomaki.jp.
Host names with a single IP:
ns01.idcfcloud.com points to 210.140.183.89; ns02.idcfcloud.com points to 211.10.28.207; ns03.idcfcloud.com points to 202.230.203.7.
Mail Servers
A single mail server handles eikou.com, dmail.kagoya.net.
eikou.com shares the same mail server setup as other domains, for instance cui-cui-onlineshop.com, insight-hyogo.co.jp, touma-japan.com, streamtrail.net and galilei.ne.jp.
eikou.com shares some mail servers with other domains, at least in part, for example setagaya-pt.jp.
dmail.kagoya.net maps to four IP numbers: 210.134.51.6, 210.134.51.7, 210.134.58.253 and 210.134.58.254.