hirokaigo.com - robtex.com
hirokaigo.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=1785381527 | ||||||
Previously NS for
hirokaigo.com |
MX for
hirokaigo.com |
Same first word
hirokaigo.com |
DNS History
12 records (7 active, 5 former)
○NSdns01.muumuu-domain.com2016-12-14 → 2017-11-25 · 4 obs
● 2017-11-25 02:19:46
○ 2026-02-16 15:22:04
○ 2026-07-30 03:48:18
○NSdns02.muumuu-domain.com2016-12-14 → 2017-11-25 · 4 obs
● 2017-11-25 02:19:46
○ 2026-02-16 15:22:04
○ 2026-07-30 03:48:18
○NShirokaigo.com2016-12-14 → 2017-11-25 · 4 obs
● 2017-11-25 02:19:46
○ 2026-02-16 15:22:04
○ 2026-07-30 03:48:18
●NSns1.xserver.jp2026-02-16 → 2026-07-30 · 3 obs
● 2026-02-16 15:22:04
● 2026-07-30 03:48:18
●NSns2.xserver.jp2026-02-16 → 2026-07-30 · 3 obs
● 2026-02-16 15:22:04
● 2026-07-30 03:48:18
●NSns3.xserver.jp2026-02-16 → 2026-07-30 · 3 obs
● 2026-02-16 15:22:04
● 2026-07-30 03:48:18
●NSns4.xserver.jp2026-02-16 → 2026-07-30 · 3 obs
● 2026-02-16 15:22:04
● 2026-07-30 03:48:18
●NSns5.xserver.jp2026-02-16 → 2026-07-30 · 3 obs
● 2026-02-16 15:22:04
● 2026-07-30 03:48:18
●MXhirokaigo.com2026-02-16 → 2026-07-30 · 3 obs
● 2026-02-16 15:22:04
● 2026-07-30 03:48:18
○MXmx01.lolipop.jp2016-12-14 → 2017-11-25 · 4 obs
● 2017-11-25 02:19:46
○ 2026-02-16 15:22:04
○ 2026-07-30 03:48:18
○A157.7.107.542016-12-14 → 2017-11-25 · 4 obs
● 2017-11-25 02:19:46
○ 2026-02-16 15:22:04
○ 2026-07-30 03:48:18
●A85.131.197.1402026-02-16 → 2026-07-30 · 3 obs
● 2026-02-16 15:22:04
● 2026-07-30 03:48:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| hirokaigo.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:35.72.43.26
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 hirokaigo.com (unsigned zone)
⏱️ Timing
Total: 1190ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.131.197.140 |
| NS | 5 | ns4.xserver.jp, ns3.xserver.jp... |
| MX | 1 | hirokaigo.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv16199.xserver.jp +a:hirokaig |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
hirokaigo.com serves as a mail server for hirokaigo.com.
IP Addresses
hirokaigo.com has exactly one IP address — 85.131.197.140.
shurain.com, siru.jp, ishinomaki-marathon.jp plus two other host names have IP numbers in common with hirokaigo.com.
Name Servers
Five name servers handle delegation for hirokaigo.com: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
The name servers of hirokaigo.com overlap at least partially with those of other domains — among them yaserun.com, kkgg.co.jp, xn--tckm5evgq70o7xcv28bumy.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
hirokaigo.com uses exactly one mail server, which is hirokaigo.com.
hirokaigo.com resolves to 85.131.197.140 and no other IP number.