sys-media.net - robtex.com
sys-media.net
net
| 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=1784247302 | ||||||
MX for
sys-media.net |
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.xserver.jp2026-03-03 → 2026-07-17 · 2 obs
● 2026-07-17 00:29:10
●NSns2.xserver.jp2026-03-03 → 2026-07-17 · 2 obs
● 2026-07-17 00:29:10
●NSns3.xserver.jp2026-03-03 → 2026-07-17 · 2 obs
● 2026-07-17 00:29:10
●NSns4.xserver.jp2026-03-03 → 2026-07-17 · 2 obs
● 2026-07-17 00:29:10
●NSns5.xserver.jp2026-03-03 → 2026-07-17 · 2 obs
● 2026-07-17 00:29:10
●MXsys-media.net2026-03-03 → 2026-07-17 · 2 obs
● 2026-07-17 00:29:10
●A157.112.176.402026-03-03 → 2026-07-17 · 2 obs
● 2026-07-17 00:29:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | d.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net... | - |
| sys-media.net | ns1.xserver.jp, ns2.xserver.jp | - |
✅ Authoritative Response
Server:35.72.43.26
NS records: ns1.xserver.jp, ns2.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sys-media.net (unsigned zone)
⏱️ Timing
Total: 1016ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.112.176.40 |
| NS | 5 | ns5.xserver.jp, ns2.xserver.jp... |
| MX | 1 | sys-media.net (pri: 0) |
| TXT | 1 | v=spf1 +a:sv839.xserver.jp +a:sys-media. |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
The MX record for sys-media.net points back to sys-media.net — it is its own mail server.
IP Addresses
sys-media.net directs to one IP number, which is 157.112.176.40.
Among the host names that share IP numbers with sys-media.net are mail01.ago-lc.com, komakici.jp, glidedesign.info and two others.
Name Servers
The authoritative name servers for sys-media.net are ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
The name servers of sys-media.net overlap at least partially with those of other domains — among them xn--3kq486dbkv6ue.com, yurumagazine.com, sazuca.net and two more.
These name servers commonly appear alongside the name servers ns4.xserver.jp and ns5.xserver.jp.
Hosts with three IP address records:
The hostname ns1.xserver.jp directs to 202.226.36.164, 202.226.36.170 and 202.226.36.246.
The hostname ns4.xserver.jp directs to 183.90.224.226, 183.90.224.230 and 202.226.39.247.
The hostname ns5.xserver.jp directs to 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Hosts that resolve to one IP address:
ns2.xserver.jp has the IP address 35.72.43.26.
ns3.xserver.jp has the IP address 202.226.36.247.
Mail Servers
The MX record for sys-media.net points to a single mail server: sys-media.net.
sys-media.net directs to just one IP number, 157.112.176.40.