spexa.jp - robtex.com
spexa.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=1784173502 | ||||||
rank #15620 in the tld
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSudns1.cscdns.net2026-05-22 → 2026-07-16 · 2 obs
● 2026-07-16 03:58:22
●A54.217.224.1342026-05-22 → 2026-07-16 · 2 obs
● 2026-07-16 03:58:22
●A54.228.228.2102026-05-22 → 2026-07-16 · 2 obs
● 2026-07-16 03:58:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| spexa.jp | udns1.cscdns.net, udns2.cscdns.uk | - |
✅ Authoritative Response
Server:204.74.111.1
NS records: udns1.cscdns.net, udns2.cscdns.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for spexa.jp (unsigned zone)
⏱️ Timing
Total: 851ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 54.228.228.210, 54.217.224.134 |
| NS | 2 | udns1.cscdns.net, udns2.cscdns.uk |
| MX | 1 | mail.reed.jp (pri: 10) |
| TXT | 4 | _globalsign-domain-verification=AZxjrf6f, _globalsign-domain-verification=huy9XJyA... |
| SOA | 1 | udns1.cscdns.net hostmaster.cscdns.net |
Analysis
IP Addresses
spexa.jp resolves to the IP addresses 54.217.224.134 and 54.228.228.210
Among the host names that share IP numbers with spexa.jp are me-mipim.com, bookcon.com, aluminium-exhibition.com and two others.
Name Servers
spexa.jp is served by two delegated name servers, udns1.cscdns.net and udns2.cscdns.uk.
spexa.jp has the same name server delegation as a number of other domains, such as coleman-brasil.com, uamcd.com, 10finsburysquare.co.uk and two more.
spexa.jp partially shares its NS delegation with several other domains, including igoinsured.com, manulifecreit.com, campaigns.fidelity.com and two others.
These name servers are regularly seen alongside ns0005.secondary.cloudflare.com and ns0182.secondary.cloudflare.com as name servers.
Each of the two host names carries two IP addresses: udns1.cscdns.net points to 204.74.66.1 and 2001:502:f3ff::201, and udns2.cscdns.uk points to 204.74.111.1 and 2001:502:4612::201.
Mail Servers
spexa.jp routes its mail through a single mail server, mail.reed.jp.
spexa.jp has the same mail server arrangement as a number of other domains, for example livent-expo.jp, ai-expo.jp, manufacturing-world.jp and two more.
spexa.jp shares at least some of its mail servers with other domains — for example jpfood.jp, nepconjapan.jp, japan-build.jp and two more.
There is one IP number for mail.reed.jp: 119.82.27.163.