sineido.com - robtex.com
sineido.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 120.136.10.96🇯🇵 XSERVER-AS120.136.8.0/22 XSERVER Inc. | ||||||
| PTR | sv595.xserver.jp | ||||||
| NS | ns1.caters.jp ⭐ | ||||||
| A | 2401:2500:102:1a03:133:242:177:16🇯🇵 SAKURA-A2401:2500::/32 (ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | 133.242.177.16.v6.sakura.ne.jp | ||||||
| A | 133.242.177.16🇯🇵 SAKURA-A133.242.0.0/16 (1/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | www3242gi.sakura.ne.jp | ||||||
| NS | ns2.caters.jp | ||||||
| A | 157.7.134.160🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | gmo10.caters.jp | ||||||
| MX | sineido.com ⭐ | ||||||
| A | 120.136.10.96🇯🇵 XSERVER-AS120.136.8.0/22 XSERVER Inc. | ||||||
| PTR | sv595.xserver.jp | ||||||
| TXT | v=spf1 i+ip4:157.7.142.55 +ip4:120.136.10.96 ~all | ||||||
| SOA | ns1.caters.jproot@sineido.com 2020-06-23 #1 | ||||||
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=1774803427 | ||||||
MX for
sineido.com |
Subdomains
www.sineido.com |
Same first word
sineido.com |
Similar names
DNS History
9 records (4 active, 5 former)
●NSns1.caters.jp2026-03-20 → 2026-03-29 · 3 obs
● 2026-03-20 08:57:40
● 2026-03-29 17:25:26
○NSns1.xserver.jp2015-08-03 → 2017-05-14 · 4 obs
● 2017-05-14 12:06:56
○ 2026-03-20 08:57:40
○ 2026-03-29 17:25:26
●NSns2.caters.jp2026-03-20 → 2026-03-29 · 3 obs
● 2026-03-20 08:57:40
● 2026-03-29 17:25:26
○NSns2.xserver.jp2015-08-03 → 2017-05-14 · 4 obs
● 2017-05-14 12:06:56
○ 2026-03-20 08:57:40
○ 2026-03-29 17:25:26
○NSns3.xserver.jp2015-08-03 → 2017-05-14 · 4 obs
● 2017-05-14 12:06:56
○ 2026-03-20 08:57:40
○ 2026-03-29 17:25:26
○NSns4.xserver.jp2015-08-03 → 2017-05-14 · 4 obs
● 2017-05-14 12:06:56
○ 2026-03-20 08:57:40
○ 2026-03-29 17:25:26
○NSns5.xserver.jp2015-08-03 → 2017-05-14 · 4 obs
● 2017-05-14 12:06:56
○ 2026-03-20 08:57:40
○ 2026-03-29 17:25:26
●MXsineido.com2015-08-03 → 2026-03-29 · 2 obs
● 2026-03-29 17:25:26
●A120.136.10.962015-08-03 → 2026-03-29 · 2 obs
● 2026-03-29 17:25:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| sineido.com | ns1.caters.jp, ns2.caters.jp | - |
✅ Authoritative Response
Server:133.242.177.16
NS records: ns1.caters.jp, ns2.caters.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sineido.com (unsigned zone)
⏱️ Timing
Total: 1566ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 120.136.10.96 |
| NS | 2 | ns2.caters.jp, ns1.caters.jp |
| MX | 1 | sineido.com (pri: 10) |
| TXT | 1 | v=spf1 i+ip4:157.7.142.55 +ip4:120.136.1 |
| SOA | 1 | ns1.caters.jp root.sineido.com |
Analysis
Hierarchy
The parent of www.sineido.com is sineido.com.
Mail Server Role
sineido.com serves as a mail server for sineido.com.
IP Addresses
sineido.com points to a single IP: 120.136.10.96.
Other host names, for instance rst-s.com, shimizu-shoji.com, tran-it.biz, mail.trans-it.net and it-force.jp share IP numbers with sineido.com.
Name Servers
Two name servers ns1.caters.jp and ns2.caters.jp handle delegation for sineido.com.
sineido.com uses the same name server setup as other domains, for example jin-beans.net, centralclinic.or.jp, herofield.com, pdconsul.co.jp and vesta8.co.jp.
sineido.com partially shares name servers with other domains; examples include signage.ne.jp, kouraku.net, nasuhai.co.jp, gioiamia.jp and moka.guide.
These name servers are commonly used with the name servers ns1.caters.co.jp, ns2.caters.co.jp, ns4.sphere.ad.jp, ns1.rpr.jp and ns2.rpr.jp.
Host names with two IP numbers:
The host name ns1.caters.jp points to 2401:2500:102:1a03:133:242:177:16 and 133.242.177.16.
Host names with one IP number:
The host name ns2.caters.jp points to 157.7.134.160.
Mail Servers
sineido.com is handled by a single mail server, sineido.com.
sineido.com points to a single IP: 120.136.10.96.