itprobe.net - dns.ninja
itprobe.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=1785585032 | ||||||
MX for
itprobe.net |
Same first word
Similar names
DNS History
12 records (7 active, 5 former)
○NSns01.entrys.net2009-01-12 → 2009-01-12 · 3 obs
○ 2015-06-14 15:18:34
○ 2026-08-01 11:54:30
○NSns02.entrys.net2009-01-12 → 2009-01-12 · 3 obs
○ 2015-06-14 15:18:34
○ 2026-08-01 11:54:30
●NSns1.xserver.jp2015-06-14 → 2026-08-01 · 3 obs
● 2015-06-14 15:18:34
● 2026-08-01 11:54:30
●NSns2.xserver.jp2015-06-14 → 2026-08-01 · 3 obs
● 2015-06-14 15:18:34
● 2026-08-01 11:54:30
●NSns3.xserver.jp2015-06-14 → 2026-08-01 · 3 obs
● 2015-06-14 15:18:34
● 2026-08-01 11:54:30
●NSns4.xserver.jp2015-06-14 → 2026-08-01 · 3 obs
● 2015-06-14 15:18:34
● 2026-08-01 11:54:30
●NSns5.xserver.jp2015-06-14 → 2026-08-01 · 3 obs
● 2015-06-14 15:18:34
● 2026-08-01 11:54:30
●MXitprobe.net2015-06-14 → 2026-08-01 · 3 obs
● 2015-06-14 15:18:34
● 2026-08-01 11:54:30
○MXsva.entrys.net2009-01-12 → 2009-01-12 · 3 obs
○ 2015-06-14 15:18:34
○ 2026-08-01 11:54:30
●A202.226.39.1182026-07-17 → 2026-08-01 · 3 obs
● 2026-07-17 21:04:58
● 2026-08-01 11:54:30
○A210.233.69.2302009-01-12 → 2009-01-12 · 3 obs
○ 2015-06-14 15:18:34
○ 2026-08-01 11:54:30
○A219.94.203.1182015-06-14 → 2017-04-02 · 5 obs
● 2015-06-14 15:18:34
● 2017-04-02 08:58:04
○ 2026-07-17 21:04:58
○ 2026-08-01 11:54:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | d.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net... | - |
| itprobe.net | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:202.226.36.247
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 itprobe.net (unsigned zone)
⏱️ Timing
Total: 3069ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.226.39.118 |
| NS | 5 | ns4.xserver.jp, ns1.xserver.jp... |
| MX | 1 | itprobe.net (pri: 0) |
| TXT | 1 | v=spf1 +a:sv217.xserver.jp +a:itprobe.ne |
| SOA | 1 | ns1.xserver.jp root.sv0.xserver.jp |
Analysis
Mail Server Role
itprobe.net serves as a mail server for itprobe.net.
IP Addresses
itprobe.net has exactly one IP address — 202.226.39.118.
macproducts.co.jp, sv217.xserver.jp, suivax.com plus two other host names have IP numbers in common with itprobe.net.
Name Servers
Five name servers handle delegation for itprobe.net: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
The name servers of itprobe.net overlap at least partially with those of other domains — among them kinggold.vip, tmx.tv, appliseed.com and two more.
These name servers commonly appear alongside the name servers ns4.xserver.jp and ns5.xserver.jp.
Host names carrying three IP numbers:
ns1.xserver.jp maps to three IP addresses: 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp maps to three IP addresses: 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp maps to three IP addresses: 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names resolving to a single IP address:
ns2.xserver.jp resolves to the IP address 35.72.43.26.
ns3.xserver.jp resolves to the IP address 202.226.36.247.
Mail Servers
itprobe.net uses exactly one mail server, which is itprobe.net.
itprobe.net resolves to 202.226.39.118 and no other IP number.