web428.com - robtex.com
web428.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=1774505977 | ||||||
MX for
web428.com |
Same first word
web428.com |
Similar names
DNS History
11 records (7 active, 4 former)
○NSns.network.jp2015-07-10 → 2017-02-15 · 4 obs
● 2017-02-15 23:06:40
○ 2026-02-28 15:03:54
○ 2026-03-26 06:41:58
●NSns1.xserver.jp2026-02-28 → 2026-03-26 · 3 obs
● 2026-02-28 15:03:54
● 2026-03-26 06:41:58
●NSns2.xserver.jp2026-02-28 → 2026-03-26 · 3 obs
● 2026-02-28 15:03:54
● 2026-03-26 06:41:58
●NSns3.xserver.jp2026-02-28 → 2026-03-26 · 3 obs
● 2026-02-28 15:03:54
● 2026-03-26 06:41:58
○NSns4.network.jp2015-07-10 → 2017-02-15 · 4 obs
● 2017-02-15 23:06:40
○ 2026-02-28 15:03:54
○ 2026-03-26 06:41:58
●NSns4.xserver.jp2026-02-28 → 2026-03-26 · 3 obs
● 2026-02-28 15:03:54
● 2026-03-26 06:41:58
●NSns5.xserver.jp2026-02-28 → 2026-03-26 · 3 obs
● 2026-02-28 15:03:54
● 2026-03-26 06:41:58
●MXweb428.com2026-02-28 → 2026-03-26 · 3 obs
● 2026-02-28 15:03:54
● 2026-03-26 06:41:58
○MXwww.web428.com2015-07-10 → 2017-02-15 · 4 obs
● 2017-02-15 23:06:40
○ 2026-02-28 15:03:54
○ 2026-03-26 06:41:58
○A112.78.120.42015-07-10 → 2017-02-15 · 4 obs
● 2017-02-15 23:06:40
○ 2026-02-28 15:03:54
○ 2026-03-26 06:41:58
●A202.226.37.1912026-02-28 → 2026-03-26 · 3 obs
● 2026-02-28 15:03:54
● 2026-03-26 06:41:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| web428.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 web428.com (unsigned zone)
⏱️ Timing
Total: 4109ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.226.37.191 |
| NS | 5 | ns3.xserver.jp, ns5.xserver.jp... |
| MX | 1 | web428.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv160.xserver.jp +a:web428.com |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
web428.com serves as the mail server for web428.com.
IP Addresses
web428.com points to a single IP address: 202.226.37.191.
Other host names such as pros-seat.com, itty.co.jp, farfaro.com, sv160.xserver.jp and eds-orion.com share IP numbers with web428.com.
Name Servers
web428.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
At least part of the name servers for web428.com are shared with other domains, for instance saga-kenkoundo-c.jp, hmg.jp, mni.jp, chapelinthepines.net and benmrivera.com.
Host names with three IP numbers:
ns1.xserver.jp points to 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp points to 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp points to 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names with one IP number:
ns2.xserver.jp points to 35.72.43.26.
ns3.xserver.jp points to 202.226.36.247.
Mail Servers
Mail for web428.com is handled by a single mail server, web428.com.
Host web428.com points to IP 202.226.37.191.