rmc-net.jp - robtex.com
rmc-net.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 61.194.21.242🇯🇵 InfoSphere61.194.0.0/17 INFOSPHERE | ||||||
| PTR | rmc-net.jp | ||||||
| NS | ns.rmc-net.jp ⭐ | ||||||
| A | 61.194.21.242🇯🇵 InfoSphere61.194.0.0/17 INFOSPHERE | ||||||
| PTR | rmc-net.jp | ||||||
| NS | ns4.sphere.ad.jp | ||||||
| A | 202.239.113.30🇯🇵 InfoSphere202.239.64.0/18 INFOSPHERE | ||||||
| PTR | ns4.sphere.ad.jp | ||||||
| MX | rmc-net.jp ⭐ | ||||||
| A | 61.194.21.242🇯🇵 InfoSphere61.194.0.0/17 INFOSPHERE | ||||||
| PTR | rmc-net.jp | ||||||
| TXT | v=spf1 +ip4:61.194.21.242 include:amazonses.com include:_spf.google.com inclu... | ||||||
| TXT | google-site-verification=lwSPDFS4jAzxyz1kNvnu8kmjgrUIQzpv_HdOZRp4IZY | ||||||
| SOA | ns.rmc-net.jpwebmaster@rmc-net.jp 2022-01-02 #42 | ||||||
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1777676403 | ||||||
PTR for
MX for
rmc-net.jp |
Subdomains
ns.rmc-net.jp |
Same first word
Similar names
net-crm.fr |
mc-rent.es |
cmr-net.com |
crm-net.de |
mcr-net.com |
crm-net.com |
emrc-nt.ru |
mrc-net.de |
mcr-net.de |
mc-rent.de |
DNS History
5 records (4 active, 1 former)
●NSns.rmc-net.jp2015-08-24 → 2026-05-01 · 2 obs
● 2026-05-01 23:19:08
●NSns4.sphere.ad.jp2015-08-24 → 2026-05-01 · 2 obs
● 2026-05-01 23:19:08
●MXrmc-net.jp2015-08-24 → 2026-05-01 · 2 obs
● 2026-05-01 23:19:08
○A202.212.213.1972015-08-24 → 2016-10-20 · 4 obs
● 2016-10-20 11:48:18
○ 2026-04-09 15:49:52
○ 2026-05-01 23:19:08
●A61.194.21.2422026-04-09 → 2026-05-01 · 3 obs
● 2026-04-09 15:49:52
● 2026-05-01 23:19:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, c.dns.jp, g.dns.jp, e.dns.jp... | - |
| rmc-net.jp | ns.rmc-net.jp, ns4.sphere.ad.jp | 1 record |
✅ Authoritative Response
Server:61.194.21.242
NS records: ns.rmc-net.jp, ns4.sphere.ad.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rmc-net.jp (unsigned zone)
⏱️ Timing
Total: 1371ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 61.194.21.242 |
| NS | 2 | ns4.sphere.ad.jp, ns.rmc-net.jp |
| MX | 1 | rmc-net.jp (pri: 10) |
| TXT | 2 | v=spf1 +ip4:61.194.21.242 include:amazon, google-site-verification=lwSPDFS4jAzxyz1 |
| SOA | 1 | ns.rmc-net.jp webmaster.rmc-net.jp |
📌 Glue Records Collected
Total: 1
In-bailiwick: 1 (ns.rmc-net.jp)
Analysis
Hierarchy
The parent of ns.rmc-net.jp is rmc-net.jp.
Mail Server Role
The mail server for rmc-net.jp is rmc-net.jp.
IP Addresses
rmc-net.jp points to a single IP address: 61.194.21.242.
Other host names, for instance ns.rmc-net.jp, share IP numbers with rmc-net.jp.
Name Servers
Two name servers ns.rmc-net.jp and ns4.sphere.ad.jp handle the delegation for rmc-net.jp.
rmc-net.jp at least partially shares name servers with other domains, for example takehiro-ringyo.co.jp, 4th.co.jp, www.sustainablejapan.net, sukegawa.gr.jp and tkn.co.jp.
these name servers are commonly used alongside ns3.sphere.ad.jp name servers.
Host names with one IP number:
ns.rmc-net.jp points to 61.194.21.242; ns4.sphere.ad.jp points to 202.239.113.30.
Mail Servers
One mail server handles rmc-net.jp; that server is rmc-net.jp.
rmc-net.jp points to a single IP number: 61.194.21.242.