prokaigo.com - robtex.com
prokaigo.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=1777040396 | ||||||
MX for
prokaigo.com |
Same first word
prokaigo.com |
Similar names
DNS History
8 records (7 active, 1 former)
●NSns1.xserver.jp2016-12-14 → 2026-04-24 · 2 obs
● 2026-04-24 14:23:36
●NSns2.xserver.jp2016-12-14 → 2026-04-24 · 2 obs
● 2026-04-24 14:23:36
●NSns3.xserver.jp2016-12-14 → 2026-04-24 · 2 obs
● 2026-04-24 14:23:36
●NSns4.xserver.jp2016-12-14 → 2026-04-24 · 2 obs
● 2026-04-24 14:23:36
●NSns5.xserver.jp2016-12-14 → 2026-04-24 · 2 obs
● 2026-04-24 14:23:36
●MXprokaigo.com2016-12-14 → 2026-04-24 · 2 obs
● 2026-04-24 14:23:36
●A202.226.37.1572026-03-24 → 2026-04-24 · 3 obs
● 2026-03-24 22:49:42
● 2026-04-24 14:23:36
○A210.188.201.1572016-12-14 → 2020-01-04 · 4 obs
● 2020-01-04 02:02:20
○ 2026-03-24 22:49:42
○ 2026-04-24 14:23:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| prokaigo.com | 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 prokaigo.com (unsigned zone)
⏱️ Timing
Total: 1180ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.226.37.157 |
| NS | 5 | ns2.xserver.jp, ns5.xserver.jp... |
| MX | 1 | prokaigo.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv131.xserver.jp +a:prokaigo.c |
| SOA | 1 | ns1.xserver.jp root.sv0.xserver.jp |
Analysis
Mail Server Role
The mail server for prokaigo.com is prokaigo.com.
IP Addresses
prokaigo.com maps to IP address 202.226.37.157.
Other host names, for instance neoash.net, nahiwa.jp, chromatic.jp, www.chromatic.jp and okunoshoji.com share IP numbers with prokaigo.com.
Name Servers
prokaigo.com delegates to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
prokaigo.com at least partially shares name servers with other domains such as law-suzuki.com, rakuroku.net, nagayaoffice.com, asano-okinawa.asia and fitbox.co.jp.
Host names with three IPs
Host ns1.xserver.jp points to 202.226.36.164, 202.226.36.170 and 202.226.36.246
Host ns4.xserver.jp points to 183.90.224.226, 183.90.224.230 and 202.226.39.247
Host ns5.xserver.jp points to 157.112.182.218, 157.112.182.220 and 202.226.37.247
Host names with one IP
Host ns2.xserver.jp points to 35.72.43.26
Host ns3.xserver.jp points to 202.226.36.247
Mail Servers
One mail server serves prokaigo.com.
prokaigo.com points to one IP number: 202.226.37.157.