nobtest.com - dns.ninja
nobtest.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=1783150551 | ||||||
MX for
nobtest.com |
Same first word
nobtest.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.xserver.jp2017-05-11 → 2026-07-04 · 2 obs
● 2026-07-04 07:40:56
●NSns2.xserver.jp2017-05-11 → 2026-07-04 · 2 obs
● 2026-07-04 07:40:56
●NSns3.xserver.jp2017-05-11 → 2026-07-04 · 2 obs
● 2026-07-04 07:40:56
●NSns4.xserver.jp2017-05-11 → 2026-07-04 · 2 obs
● 2026-07-04 07:40:56
●NSns5.xserver.jp2017-05-11 → 2026-07-04 · 2 obs
● 2026-07-04 07:40:56
●MXnobtest.com2017-05-11 → 2026-07-04 · 2 obs
● 2026-07-04 07:40:56
●A183.90.242.562017-05-11 → 2026-07-04 · 2 obs
● 2026-07-04 07:40:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net... | - |
| nobtest.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 nobtest.com (unsigned zone)
⏱️ Timing
Total: 3245ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.90.242.56 |
| NS | 5 | ns3.xserver.jp, ns4.xserver.jp... |
| MX | 1 | nobtest.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv12494.xserver.jp +a:sakaki-r |
| SOA | 1 | ns1.xserver.jp root.sv0.xserver.jp |
Analysis
Mail Server Role
nobtest.com is listed as a mail server for itself.
IP Addresses
nobtest.com resolves to one IP address: 183.90.242.56.
www.xox-tokyo.jp, mail.okachan.co.jp, www.grits.co.jp and two other host names share IP numbers with nobtest.com.
Name Servers
nobtest.com has five name servers, which are ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
At least some of nobtest.com's name servers are shared with other domains, for example kana-yell.com, isecho.jp, niseko.company and two more.
These name servers tend to be deployed in combination 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 nobtest.com is handled by one mail server — nobtest.com.
There is one IP number for nobtest.com: 183.90.242.56.