jm-competition.com - robtex.com
jm-competition.com
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=1784356502 | ||||||
MX for
jm-competition.com |
Same first word
jm-competition.com |
DNS History
7 records (7 active, 0 former)
●NSns1.xserver.jp2017-05-08 → 2026-07-18 · 2 obs
● 2026-07-18 06:49:00
●NSns2.xserver.jp2017-05-08 → 2026-07-18 · 2 obs
● 2026-07-18 06:49:00
●NSns3.xserver.jp2017-05-08 → 2026-07-18 · 2 obs
● 2026-07-18 06:49:00
●NSns4.xserver.jp2017-05-08 → 2026-07-18 · 2 obs
● 2026-07-18 06:49:00
●NSns5.xserver.jp2017-05-08 → 2026-07-18 · 2 obs
● 2026-07-18 06:49:00
●MXjm-competition.com2017-05-08 → 2026-07-18 · 2 obs
● 2026-07-18 06:49:00
●A183.90.242.372017-05-08 → 2026-07-18 · 2 obs
● 2026-07-18 06:49:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net... | - |
| jm-competition.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:157.112.182.220
NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jm-competition.com (unsigned zone)
⏱️ Timing
Total: 1135ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.90.242.37 |
| NS | 5 | ns2.xserver.jp, ns4.xserver.jp... |
| MX | 1 | jm-competition.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv2136.xserver.jp +a:jm-compet |
| SOA | 1 | ns1.xserver.jp root.sv0.xserver.jp |
Analysis
Mail Server Role
The MX record for jm-competition.com points back to jm-competition.com — it is its own mail server.
IP Addresses
jm-competition.com directs to one IP number, which is 183.90.242.37.
Among the host names that share IP numbers with jm-competition.com are slot-life.com, www.slot-life.com, s-colle.com and two others.
Name Servers
The authoritative name servers for jm-competition.com are ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
jm-competition.com shares at least some of its name servers with other domains, including dentist-school.com, heisei-g.co.jp, safeliving.jp and two others.
These name servers are frequently paired with the name servers ns4.xserver.jp and ns5.xserver.jp.
Hosts with three IP address records:
ns1.xserver.jp has IP addresses 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp has IP addresses 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp has IP addresses 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Hosts that resolve to one IP address:
ns2.xserver.jp directs to 35.72.43.26.
ns3.xserver.jp directs to 202.226.36.247.
Mail Servers
The MX record for jm-competition.com points to a single mail server: jm-competition.com.
jm-competition.com has exactly one IP number: 183.90.242.37.