realize-corp.jp - robtex.com
realize-corp.jp
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=1784591102 | ||||||
Same first word
realize-corp.jp |
DNS History
7 records (7 active, 0 former)
●NSmns01.ucom.ne.jp2015-07-16 → 2026-07-21 · 2 obs
● 2026-07-21 00:24:52
●NSmns02.ucom.ne.jp2015-07-16 → 2026-07-21 · 2 obs
● 2026-07-21 00:24:52
●MXalt1.aspmx.l.google.com2015-07-16 → 2026-07-21 · 2 obs
● 2026-07-21 00:24:52
●MXalt2.aspmx.l.google.com2015-07-16 → 2026-07-21 · 2 obs
● 2026-07-21 00:24:52
●MXalt3.aspmx.l.google.com2015-07-16 → 2026-07-21 · 2 obs
● 2026-07-21 00:24:52
●MXalt4.aspmx.l.google.com2015-07-16 → 2026-07-21 · 2 obs
● 2026-07-21 00:24:52
●MXaspmx.l.google.com2015-07-16 → 2026-07-21 · 2 obs
● 2026-07-21 00:24:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| realize-corp.jp | mns01.ucom.ne.jp, mns02.ucom.ne.jp | - |
✅ Authoritative Response
Server:221.240.58.113
NS records: mns01.ucom.ne.jp, mns02.ucom.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for realize-corp.jp (unsigned zone)
⏱️ Timing
Total: 1692ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | mns01.ucom.ne.jp, mns02.ucom.ne.jp |
| MX | 5 | alt4.aspmx.l.google.com (pri: 50), alt2.aspmx.l.google.com (pri: 50)... |
| TXT | 3 | MS=8431F6ADF6B33FEB746731F7A5C7B4DACF55A, v=spf1 ip4:122.209.121.18 include:spf.mt... |
| SOA | 1 | mns01.ucom.ne.jp domain_ml.fttx.co.jp |
Analysis
Name Servers
DNS delegation for realize-corp.jp points to two name servers: mns01.ucom.ne.jp and mns02.ucom.ne.jp.
realize-corp.jp has the same name server delegation as a number of other domains, such as mizuho-realtyone.co.jp, miz-site.com, niccon.co.jp and two more.
There is at least partial name server overlap between realize-corp.jp and other domains — coop-kinki.tv, logovista.co.jp, toysrus.co.jp and two more among them.
mns01.ucom.ne.jp → 221.240.16.100 and mns02.ucom.ne.jp → 221.240.58.113: one IP number per host name.
Mail Servers
Five mail servers handle realize-corp.jp: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
realize-corp.jp shares at least some of its mail servers with other domains — for example ns500693.ns500699.ns500693.ns500693.ns500693.ns500734.ns500699.ns500734.ns500588.ns500699.ns500588.ns500588.ns500612.ns500632.ns500110.dtrkdll.com, ns500754.ns500754.ns500731.ns500731.ns500742.ns500742.ns500678.ns500291.ns500671.ns500649.ns500666.ns500291.ns500131.lustychickser.com, ns500758.ns500758.ns500698.ns500758.ns500736.ns500735.ns500736.ns500698.ns500735.ns500708.ns500576.ns500698.ns500576.trackreceptor.com and two more.
It is common to find these mail servers paired with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 more.
Hosts with two IP numbers each:
aspmx.l.google.com has two IP addresses: 192.178.155.27 and 2607:f8b0:4004:c06::1a.
alt1.aspmx.l.google.com has two IP addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com has two IP addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com has two IP addresses: 172.253.157.26 and 2a00:1450:400c:c23::1a.