webheibon.jp - robtex.com
webheibon.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.48.230.106🇯🇵 InfoSphere210.48.224.0/19 INTERLINK | ||||||
| PTR | dcweb.heibonsha.co.jp | ||||||
| NS | arcturus.dyna-ns.com ⭐ | ||||||
| A | 210.172.123.92🇯🇵 KDDI210.172.64.0/18 | ||||||
| NS | regulus.dyna-ns.com | ||||||
| A | 210.48.230.124🇯🇵 InfoSphere210.48.224.0/19 INTERLINK | ||||||
| PTR | regulus.dyna-ns.com | ||||||
| MX | peacock.dyna-ns.com ⭐ | ||||||
| A | 210.48.230.121🇯🇵 InfoSphere210.48.224.0/19 INTERLINK | ||||||
| PTR | peacock.dyna-ns.com | ||||||
| MX | spica.dyna-ns.com(20) | ||||||
| A | 210.172.123.83🇯🇵 KDDI210.172.64.0/18 | ||||||
| SOA | arcturus.dyna-ns.comroot@dyna-ns.com 2025-08-23 #1 | ||||||
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1776996002 | ||||||
Subdomains
www.webheibon.jp |
Same first word
webheibon.jp |
DNS History
11 records (5 active, 6 former)
●NSarcturus.dyna-ns.com2015-05-30 → 2026-04-24 · 2 obs
● 2026-04-24 02:20:24
○NSpisces.myt.ne.jp2015-05-30 → 2017-04-06 · 4 obs
● 2017-04-06 17:57:06
○ 2020-03-01 17:29:40
○ 2026-04-24 02:20:24
●NSregulus.dyna-ns.com2015-05-30 → 2026-04-24 · 2 obs
● 2026-04-24 02:20:24
○NSspica.dyna-ns.com2015-05-30 → 2016-09-14 · 4 obs
● 2016-09-14 09:00:42
○ 2017-04-06 17:57:06
○ 2026-04-24 02:20:24
○MXcapella.dyna-ns.com2015-05-30 → 2020-03-01 · 4 obs
● 2020-03-01 17:29:40
○ 2026-02-16 02:01:28
○ 2026-04-24 02:20:24
●MXpeacock.dyna-ns.com2026-02-16 → 2026-04-24 · 3 obs
● 2026-02-16 02:01:28
● 2026-04-24 02:20:24
○MXpisces.myt.ne.jp2015-05-30 → 2017-04-06 · 4 obs
● 2017-04-06 17:57:06
○ 2020-03-01 17:29:40
○ 2026-04-24 02:20:24
●MXspica.dyna-ns.com2026-02-16 → 2026-04-24 · 3 obs
● 2026-02-16 02:01:28
● 2026-04-24 02:20:24
○A210.48.230.1012015-10-15 → 2020-03-01 · 5 obs
● 2015-10-15 02:31:28
● 2020-03-01 17:29:40
○ 2026-02-16 02:01:28
○ 2026-04-24 02:20:24
●A210.48.230.1062026-02-16 → 2026-04-24 · 3 obs
● 2026-02-16 02:01:28
● 2026-04-24 02:20:24
○A218.45.217.662015-05-30 → 2015-05-30 · 3 obs
○ 2015-10-15 02:31:28
○ 2026-04-24 02:20:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| webheibon.jp | regulus.dyna-ns.com, arcturus.dyna-ns.com | - |
✅ Authoritative Response
Server:210.48.230.124
NS records: regulus.dyna-ns.com, arcturus.dyna-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for webheibon.jp (unsigned zone)
⏱️ Timing
Total: 2095ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.48.230.106 |
| NS | 2 | regulus.dyna-ns.com, arcturus.dyna-ns.com |
| MX | 2 | peacock.dyna-ns.com (pri: 10), spica.dyna-ns.com (pri: 20) |
| SOA | 1 | arcturus.dyna-ns.com root.dyna-ns.com |
Analysis
Hierarchy
webheibon.jp is the parent of www.webheibon.jp.
IP Addresses
webheibon.jp resolves to a single IP address: 210.48.230.106.
Other host names, such as webtaiyo.com and dcweb.heibonsha.co.jp, share IP numbers with webheibon.jp.
Name Servers
webheibon.jp's delegation uses two name servers, arcturus.dyna-ns.com and regulus.dyna-ns.com.
webheibon.jp shares the same name server setup as other domains, for example ojw.or.jp, dyna-ns.com, papatto.info, codata.jp and suisan-shinkou.or.jp.
webheibon.jp at least partially shares name servers with other domains, including jafic.jp, comworth.co.jp, qn1.jp, 234.181.203.in-addr.arpa and ebisukun.info.
these name servers are commonly used with spica.dyna-ns.com, dns.jafic.or.jp, pisces.myt.ne.jp and master.jafic.or.jp.
Host names with a single IP:
arcturus.dyna-ns.com points to 210.172.123.92.
regulus.dyna-ns.com points to 210.48.230.124.
Mail Servers
webheibon.jp is handled by two mail servers: peacock.dyna-ns.com and spica.dyna-ns.com.
webheibon.jp shares its mail server setup with other domains, including dyna-ns.com, suisan-shinkou.or.jp, myt.co.jp, ti-bou.com and myt.ne.jp.
webheibon.jp shares some mail servers with other domains, at least partially, for instance jafic.jp.
these mail servers are commonly used alongside the mail servers capella.dyna-ns.com.
Host names with a single IP:
peacock.dyna-ns.com points to 210.48.230.121.
spica.dyna-ns.com points to 210.172.123.83.