contenart.com - robtex.com
contenart.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=1785611692 | ||||||
MX for
contenart.com |
Subdomains
mxav2.contenart.com |
Same first word
contenart.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.xserver.jp2026-07-08 → 2026-08-01 · 2 obs
● 2026-08-01 19:35:28
●NSns2.xserver.jp2026-07-08 → 2026-08-01 · 2 obs
● 2026-08-01 19:35:28
●NSns3.xserver.jp2026-07-08 → 2026-08-01 · 2 obs
● 2026-08-01 19:35:28
●NSns4.xserver.jp2026-07-08 → 2026-08-01 · 2 obs
● 2026-08-01 19:35:28
●NSns5.xserver.jp2026-07-08 → 2026-08-01 · 2 obs
● 2026-08-01 19:35:28
●MXcontenart.com2026-07-08 → 2026-08-01 · 2 obs
● 2026-08-01 19:35:28
●A183.181.88.432026-07-08 → 2026-08-01 · 2 obs
● 2026-08-01 19:35:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| contenart.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:202.226.36.164
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 contenart.com (unsigned zone)
⏱️ Timing
Total: 1129ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.181.88.43 |
| NS | 5 | ns1.xserver.jp, ns2.xserver.jp... |
| MX | 1 | contenart.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv8042.xserver.jp +a:contenart |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Hierarchy
mxav2.contenart.com is delegated beneath contenart.com.
Mail Server Role
contenart.com is listed as a mail server for itself.
IP Addresses
contenart.com resolves to one IP address: 183.181.88.43.
sv8042.xserver.jp, spaairbali.com, takashi-baseball.com and two other host names share IP numbers with contenart.com.
Name Servers
contenart.com has five name servers, which are ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
There is at least partial name server overlap between contenart.com and other domains — jcvrf.jp, miutachibana.com, gokaseicha.jp and two more among them.
These name servers frequently co-occur with the name servers ns4.xserver.jp and ns5.xserver.jp.
Hostnames that resolve to three IP addresses:
ns1.xserver.jp resolves to three addresses: 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp resolves to three addresses: 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp resolves to three addresses: 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Hosts with just one IP address:
ns2.xserver.jp points to the IP address 35.72.43.26.
ns3.xserver.jp points to the IP address 202.226.36.247.
Mail Servers
Mail for contenart.com is handled by one mail server — contenart.com.
There is one IP number for contenart.com: 183.181.88.43.