hoyukai.com - robtex.com
hoyukai.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.181.99.25🇯🇵 XSERVER-AS183.181.98.0/23 XSERVER Inc. | ||||||
| PTR | sv124.xbiz.ne.jp | ||||||
| NS | ns1.xbiz.ne.jp ⭐ | ||||||
| A | 157.112.182.247🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc. | ||||||
| PTR | ns1.xbiz.ne.jp | ||||||
| NS | ns2.xbiz.ne.jp | ||||||
| A | 35.76.79.244🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix | ||||||
| PTR | ns2.xbiz.ne.jp | ||||||
| NS | ns3.xbiz.ne.jp | ||||||
| A | 157.112.191.237🇯🇵 XSERVER-AS157.112.184.0/21 XSERVER Inc. | ||||||
| PTR | ns3.xbiz.ne.jp | ||||||
| MX | hoyukai.com ⭐ | ||||||
| A | 183.181.99.25🇯🇵 XSERVER-AS183.181.98.0/23 XSERVER Inc. | ||||||
| PTR | sv124.xbiz.ne.jp | ||||||
| TXT | v=spf1 +a:sv124.xbiz.ne.jp +a:hoyukai.com +mx include:spf.sender.xserver.jp ~all | ||||||
| SOA | ns1.xbiz.ne.jproot@xbiz.ne.jp serial=0 | ||||||
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=1778459851 | ||||||
MX for
hoyukai.com |
Same first word
Similar names
yuhokai.com |
haikyou.com |
ayuhoki.net |
ayuhoki.xyz |
yuhokai.systems |
yihukao.net |
iaukhoy.ac.ir |
yuihako.hatenablog.com |
ayuhoki.org |
yuhokai.net |
ahikoyu.com |
haoyiku.com.cn |
hayoiku.com |
oyuhika.top |
DNS History
11 records (5 active, 6 former)
●NSns1.xbiz.ne.jp2026-05-11 → 2026-05-11 · 3 obs
● 2026-05-11 00:46:04
● 2026-05-11 00:46:06
○NSns1.xserver.jp2015-06-16 → 2017-04-03 · 4 obs
● 2017-04-03 15:41:36
○ 2026-05-11 00:46:04
○ 2026-05-11 00:46:06
●NSns2.xbiz.ne.jp2026-05-11 → 2026-05-11 · 3 obs
● 2026-05-11 00:46:04
● 2026-05-11 00:46:06
○NSns2.xserver.jp2015-06-16 → 2017-04-03 · 4 obs
● 2017-04-03 15:41:36
○ 2026-05-11 00:46:04
○ 2026-05-11 00:46:06
●NSns3.xbiz.ne.jp2026-05-11 → 2026-05-11 · 3 obs
● 2026-05-11 00:46:04
● 2026-05-11 00:46:06
○NSns3.xserver.jp2015-06-16 → 2017-04-03 · 4 obs
● 2017-04-03 15:41:36
○ 2026-05-11 00:46:04
○ 2026-05-11 00:46:06
○NSns4.xserver.jp2015-06-16 → 2017-04-03 · 4 obs
● 2017-04-03 15:41:36
○ 2026-05-11 00:46:04
○ 2026-05-11 00:46:06
○NSns5.xserver.jp2015-06-16 → 2017-04-03 · 4 obs
● 2017-04-03 15:41:36
○ 2026-05-11 00:46:04
○ 2026-05-11 00:46:06
●MXhoyukai.com2015-06-16 → 2026-05-11 · 2 obs
● 2026-05-11 00:46:06
●A183.181.99.252026-05-11 → 2026-05-11 · 3 obs
● 2026-05-11 00:46:04
● 2026-05-11 00:46:06
○A210.188.201.1692015-06-16 → 2017-04-03 · 4 obs
● 2017-04-03 15:41:36
○ 2026-05-11 00:46:04
○ 2026-05-11 00:46:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| hoyukai.com | ns1.xbiz.ne.jp, ns2.xbiz.ne.jp, ns3.xbiz.ne.jp | - |
✅ Authoritative Response
Server:157.112.182.247
NS records: ns1.xbiz.ne.jp, ns2.xbiz.ne.jp, ns3.xbiz.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hoyukai.com (unsigned zone)
⏱️ Timing
Total: 2387ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.181.99.25 |
| NS | 3 | ns2.xbiz.ne.jp, ns1.xbiz.ne.jp... |
| MX | 1 | hoyukai.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv124.xbiz.ne.jp +a:hoyukai.co |
| SOA | 1 | ns1.xbiz.ne.jp root.xbiz.ne.jp |
Analysis
Mail Server Role
The mail server for hoyukai.com is hoyukai.com.
IP Addresses
hoyukai.com points to a single IP address: 183.181.99.25.
Other host names such as hostmaster.ttax.net, www.koyoga.com, grulla-morioka.jp, www.miyuki-mall.jp and dosayusa.jp share IPs with hoyukai.com.
Name Servers
hoyukai.com is delegated to three name servers: ns1.xbiz.ne.jp, ns2.xbiz.ne.jp and ns3.xbiz.ne.jp.
hoyukai.com at least partially shares name servers with other domains, for example gatecheckin.com, work-trip.jp, satorick.co.jp, biensur.net and humongous-tokyo.com.
Host names with a single IP address:
ns1.xbiz.ne.jp resolves to 157.112.182.247.
ns2.xbiz.ne.jp resolves to 35.76.79.244.
ns3.xbiz.ne.jp resolves to 157.112.191.237.
Mail Servers
One mail server handles hoyukai.com; that server is hoyukai.com.
hoyukai.com points to a single IP number: 183.181.99.25.