urumajima.com - robtex.com
urumajima.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.48.230.103🇯🇵 InfoSphere210.48.224.0/19 INTERLINK | ||||||
| PTR | atria.dyna-ns.com | ||||||
| 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(200) | ||||||
| A | 210.172.123.83🇯🇵 KDDI210.172.64.0/18 | ||||||
| SOA | arcturus.dyna-ns.comroot@dyna-ns.com 2025-08-23 #1 | ||||||
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=1777001731 | ||||||
Same first word
urumajima.com |
Similar names
DNS History
9 records (5 active, 4 former)
●NSarcturus.dyna-ns.com2026-03-06 → 2026-04-24 · 3 obs
● 2026-03-06 03:19:36
● 2026-04-24 03:59:06
●NSregulus.dyna-ns.com2026-03-06 → 2026-04-24 · 3 obs
● 2026-03-06 03:19:36
● 2026-04-24 03:59:06
○NSskyhawk.asahi-net.or.jp2015-05-20 → 2017-05-22 · 4 obs
● 2017-05-22 04:03:16
○ 2026-03-06 03:19:36
○ 2026-04-24 03:59:06
○NStomcat.asahi-net.or.jp2015-05-20 → 2017-05-22 · 4 obs
● 2017-05-22 04:03:16
○ 2026-03-06 03:19:36
○ 2026-04-24 03:59:06
●MXpeacock.dyna-ns.com2026-03-06 → 2026-04-24 · 3 obs
● 2026-03-06 03:19:36
● 2026-04-24 03:59:06
●MXspica.dyna-ns.com2026-03-06 → 2026-04-24 · 3 obs
● 2026-03-06 03:19:36
● 2026-04-24 03:59:06
○MXvdmx1.asahi-net.or.jp2015-05-20 → 2017-05-22 · 4 obs
● 2017-05-22 04:03:16
○ 2026-03-06 03:19:36
○ 2026-04-24 03:59:06
○MXvdmx2.asahi-net.or.jp2015-05-20 → 2017-05-22 · 4 obs
● 2017-05-22 04:03:16
○ 2026-03-06 03:19:36
○ 2026-04-24 03:59:06
●A210.48.230.1032026-03-06 → 2026-04-24 · 2 obs
● 2026-04-24 03:59:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| urumajima.com | arcturus.dyna-ns.com, regulus.dyna-ns.com | 2 records |
✅ Authoritative Response
Server:210.48.230.124
NS records: arcturus.dyna-ns.com, regulus.dyna-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for urumajima.com (unsigned zone)
⏱️ Timing
Total: 762ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.48.230.103 |
| NS | 2 | regulus.dyna-ns.com, arcturus.dyna-ns.com |
| MX | 2 | spica.dyna-ns.com (pri: 200), peacock.dyna-ns.com (pri: 100) |
| SOA | 1 | arcturus.dyna-ns.com root.dyna-ns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (arcturus.dyna-ns.com, regulus.dyna-ns.com)
Analysis
IP Addresses
urumajima.com maps to IP address 210.48.230.103.
Other host names such as ti-bou.com, bunkando.net, atria.dyna-ns.com and dyna-ns.com share IP numbers with urumajima.com.
Name Servers
Two name servers arcturus.dyna-ns.com and regulus.dyna-ns.com are delegated to urumajima.com.
urumajima.com uses the same name server configuration as other domains, such as dyna-ns.com, papatto.info, codata.jp, suisan-shinkou.or.jp and heibonsha.co.jp.
urumajima.com at least partially shares name servers with other domains such as comworth.co.jp, qn1.jp, 234.181.203.in-addr.arpa, ebisukun.info and market.jafic.or.jp.
These name servers are commonly used alongside spica.dyna-ns.com, dns.jafic.or.jp and pisces.myt.ne.jp.
Host names with a single IP address:
arcturus.dyna-ns.com points to 210.172.123.92
regulus.dyna-ns.com points to 210.48.230.124
Mail Servers
Two mail servers handle urumajima.com: peacock.dyna-ns.com and spica.dyna-ns.com.
urumajima.com shares the same mail server setup as other domains, including dyna-ns.com, suisan-shinkou.or.jp, myt.co.jp, ti-bou.com and myt.ne.jp.
urumajima.com 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 address:
peacock.dyna-ns.com points to 210.48.230.121
spica.dyna-ns.com points to 210.172.123.83