programming-clear.com - robtex.com
programming-clear.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=1788895233 | ||||||
MX for
programming-clear.com |
Same first word
programming-clear.com |
Previous names
Next names
DNS History
7 records (7 active, 0 former)
●NSns1.xserver.jp2026-09-01 → 2026-09-08 · 2 obs
● 2026-09-08 19:32:12
●NSns2.xserver.jp2026-09-01 → 2026-09-08 · 2 obs
● 2026-09-08 19:32:12
●NSns3.xserver.jp2026-09-01 → 2026-09-08 · 2 obs
● 2026-09-08 19:32:12
●NSns4.xserver.jp2026-09-01 → 2026-09-08 · 2 obs
● 2026-09-08 19:32:12
●NSns5.xserver.jp2026-09-01 → 2026-09-08 · 2 obs
● 2026-09-08 19:32:12
●MXprogramming-clear.com2026-09-01 → 2026-09-08 · 4 obs
○ 2026-09-06 16:57:06
● 2026-09-08 09:02:18
● 2026-09-08 19:32:12
●A183.181.84.92026-09-01 → 2026-09-08 · 4 obs
○ 2026-09-06 16:57:06
● 2026-09-08 09:02:18
● 2026-09-08 19:32:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| programming-clear.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:183.90.224.230
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 programming-clear.com (unsigned zone)
⏱️ Timing
Total: 1214ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.181.84.9 |
| NS | 5 | ns1.xserver.jp, ns2.xserver.jp... |
| MX | 1 | programming-clear.com (pri: 0) |
| TXT | 2 | google-site-verification=WvmtBbN67mRRZHu, v=spf1 +a:sv8488.xserver.jp +a:programmi |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
programming-clear.com serves as a mail server for programming-clear.com.
IP Addresses
programming-clear.com has exactly one IP address — 183.181.84.9.
reiwa-koubou.com, ki-inc.biz, charme.ishikawa.jp plus two other host names have IP numbers in common with programming-clear.com.
Name Servers
Five name servers handle delegation for programming-clear.com: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
programming-clear.com has at least partial name server overlap with other domains, such as inzainekotomo.net, satou-kids-clinic.com, eigyo-man.jp and two others.
It is common to see these name servers used together with name servers ns4.xserver.jp and ns5.xserver.jp.
Host names carrying three IP numbers:
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.
Host names resolving to a single 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
programming-clear.com uses exactly one mail server, which is programming-clear.com.
programming-clear.com directs to just one IP number, 183.181.84.9.