wide-up.com - robtex.com
wide-up.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=1774549637 | ||||||
MX for
wide-up.com |
Same first word
wide-up.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.xserver.jp2015-11-25 → 2026-03-26 · 2 obs
● 2026-03-26 18:33:54
●NSns2.xserver.jp2015-11-25 → 2026-03-26 · 2 obs
● 2026-03-26 18:33:54
●NSns3.xserver.jp2015-11-25 → 2026-03-26 · 2 obs
● 2026-03-26 18:33:54
●NSns4.xserver.jp2015-11-25 → 2026-03-26 · 2 obs
● 2026-03-26 18:33:54
●NSns5.xserver.jp2015-11-25 → 2026-03-26 · 2 obs
● 2026-03-26 18:33:54
●MXwide-up.com2015-11-25 → 2026-03-26 · 2 obs
● 2026-03-26 18:33:54
●A183.90.232.42015-11-25 → 2026-03-26 · 2 obs
● 2026-03-26 18:33:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| wide-up.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 wide-up.com (unsigned zone)
⏱️ Timing
Total: 1130ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.90.232.4 |
| NS | 5 | ns3.xserver.jp, ns5.xserver.jp... |
| MX | 1 | wide-up.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv1203.xserver.jp +a:wide-up.c |
| SOA | 1 | ns1.xserver.jp root.sv0.xserver.jp |
Analysis
Mail Server Role
wide-up.com serves as a mail server for wide-up.com.
IP Addresses
wide-up.com points to a single IP: 183.90.232.4.
Other host names, for instance j-mec.com, golf-100.club, kirukaru.com, asmile.red and chopin-asia.com share IP numbers with wide-up.com.
Name Servers
wide-up.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
wide-up.com at least partially shares its name servers with other domains, for instance kekkan-fukuoka.com, hackberrys.net, beltick.net, a-ster.com and crystalart.jp.
Host names with three IP numbers:
The host name ns1.xserver.jp points to: 202.226.36.164, 202.226.36.170 and 202.226.36.246.
The host name ns4.xserver.jp points to: 183.90.224.226, 183.90.224.230 and 202.226.39.247.
The host name ns5.xserver.jp points to: 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names with one IP number:
The host name ns2.xserver.jp points to: 35.72.43.26.
The host name ns3.xserver.jp points to: 202.226.36.247.
Mail Servers
wide-up.com is handled by a single mail server.
wide-up.com points to IP number 183.90.232.4.