mt-sj.com - robtex.com
mt-sj.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.251.148.185🇯🇵 GMOOSK-NET160.251.148.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | www1087.onamae.ne.jp | ||||||
| NS | ns-rs1.gmoserver.jp ⭐ | ||||||
| A | 157.7.32.87🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | ns-rs1.gmoserver.jp | ||||||
| NS | ns-rs2.gmoserver.jp | ||||||
| A | 157.7.33.87🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | ns-rs2.gmoserver.jp | ||||||
| MX | mail1015.onamae.ne.jp ⭐ | ||||||
| A | 160.251.148.109🇯🇵 GMOOSK-NET160.251.148.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mail1015.onamae.ne.jp | ||||||
| TXT | v=spf1 include:_spf.onamae.ne.jp ~all | ||||||
| SOA | ns-rs1.gmoserver.jphostmaster@gmoserver.jp serial=1748843477 | ||||||
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 | ||||||
Same first word
mt-sj.com |
Similar names
js-mt.net |
tms-j.com |
j-mst.net |
tj-sm.com |
j-stm.com |
j-stm.co.jp |
mst-j.com |
mj-st.net |
jm-ts.de |
ms-jt.com |
jt-ms.com |
ts-mj.com |
mj-st.de |
js-tm.com |
j-mst.org |
DNS History
8 records (4 active, 4 former)
●NSns-rs1.gmoserver.jp2026-02-28 → 2026-03-23 · 3 obs
● 2026-02-28 13:01:52
● 2026-03-23 00:08:32
●NSns-rs2.gmoserver.jp2026-02-28 → 2026-03-23 · 3 obs
● 2026-02-28 13:01:52
● 2026-03-23 00:08:32
○NSns1.myhostadmin.net2008-03-18 → 2008-03-18 · 3 obs
○ 2015-10-27 11:43:26
○ 2026-03-23 00:08:32
○NSns2.myhostadmin.net2008-03-18 → 2008-03-18 · 3 obs
○ 2015-10-27 11:43:26
○ 2026-03-23 00:08:32
○MXmail.mt-sj.com2008-03-18 → 2008-03-18 · 3 obs
○ 2015-10-27 11:43:26
○ 2026-03-23 00:08:32
●MXmail1015.onamae.ne.jp2026-02-28 → 2026-03-23 · 3 obs
● 2026-02-28 13:01:52
● 2026-03-23 00:08:32
●A160.251.148.1852026-02-28 → 2026-03-23 · 3 obs
● 2026-02-28 13:01:52
● 2026-03-23 00:08:32
○A220.166.64.2242008-03-18 → 2008-03-18 · 3 obs
○ 2015-10-27 11:43:26
○ 2026-03-23 00:08:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net... | - |
| mt-sj.com | ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp | - |
✅ Authoritative Response
Server:157.7.33.87
NS records: ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mt-sj.com (unsigned zone)
⏱️ Timing
Total: 1165ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.251.148.185 |
| NS | 2 | ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp |
| MX | 1 | mail1015.onamae.ne.jp (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.onamae.ne.jp ~all |
| SOA | 1 | ns-rs1.gmoserver.jp hostmaster.gmoserver |
Analysis
IP Addresses
mt-sj.com resolves to one IP number: 160.251.148.185.
Other host names, for instance nhcr.jp, tti-co.com, w-trans.jp, shinka.biz and www.yuru.net share IP numbers with mt-sj.com.
Name Servers
mt-sj.com's delegation uses two name servers: ns-rs1.gmoserver.jp and ns-rs2.gmoserver.jp.
mt-sj.com uses the same name server setup as other domains, such as lib-arc.com, ebisurecords.jp, itokyo.jp, feis.com and ito-sika.com.
Host names with a single IP address: ns-rs1.gmoserver.jp points to 157.7.32.87; ns-rs2.gmoserver.jp points to 157.7.33.87.
Mail Servers
A single mail server handles mt-sj.com, mail1015.onamae.ne.jp.
mt-sj.com shares the same mail server setup as other domains, for instance metal-one.net, elephants.co.jp, tokachi-travel.co.jp, piyolab.net and nemunemu.info.
mt-sj.com shares some mail servers with other domains, at least in part; for example filersystems.com and coidex.com.
Host name mail1015.onamae.ne.jp resolves to a single IP: 160.251.148.109.