aqua-u.com - robtex.com
aqua-u.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.69.55.235🇯🇵 Amazon52.68.0.0/15 EC2 NRT prefix | ||||||
| PTR | ec2-52-69-55-235.ap-northeast-1.compute.amazonaws.com | ||||||
| NS | ns1.namegear.co ⭐ | ||||||
| A | 52.193.1.167🇯🇵 Amazon52.192.0.0/15 EC2 NRT prefix | ||||||
| PTR | ns1.namegear.co | ||||||
| NS | ns2.namegear.co | ||||||
| A | 52.192.222.140🇯🇵 Amazon52.192.0.0/15 EC2 NRT prefix | ||||||
| PTR | ns2.namegear.co | ||||||
| MX | aqua-ucom.sakura.ne.jp ⭐ | ||||||
| TXT | v=spf1 a:wwwaqua-ucom.sakura.ne.jp mx ~all | ||||||
| SOA | ns1.namegear.cohostmaster@namegear.co serial=2 | ||||||
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=1774389407 | ||||||
Subdomains
ns.aqua-u.com |
DNS History
8 records (4 active, 4 former)
○NSns1.globalgate.ne.jp2015-09-01 → 2017-07-01 · 4 obs
● 2017-07-01 11:57:32
○ 2026-03-24 22:22:32
○ 2026-03-24 22:22:34
●NSns1.namegear.co2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 22:22:32
● 2026-03-24 22:22:34
○NSns2.globalgate.ne.jp2015-09-01 → 2017-07-01 · 4 obs
● 2017-07-01 11:57:32
○ 2026-03-24 22:22:32
○ 2026-03-24 22:22:34
●NSns2.namegear.co2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 22:22:32
● 2026-03-24 22:22:34
○MXa03.globalgate.ne.jp2015-09-01 → 2017-07-01 · 4 obs
● 2017-07-01 11:57:32
○ 2026-03-24 22:22:32
○ 2026-03-24 22:22:34
●MXaqua-ucom.sakura.ne.jp2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 22:22:32
● 2026-03-24 22:22:34
○A133.242.79.1432015-09-01 → 2017-07-01 · 4 obs
● 2017-07-01 11:57:32
○ 2026-03-24 22:22:32
○ 2026-03-24 22:22:34
●A52.69.55.2352026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 22:22:32
● 2026-03-24 22:22:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| aqua-u.com | ns2.namegear.co, ns1.namegear.co | - |
✅ Authoritative Response
Server:52.192.222.140
NS records: ns2.namegear.co, ns1.namegear.co
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for aqua-u.com (unsigned zone)
⏱️ Timing
Total: 988ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.69.55.235 |
| NS | 2 | ns1.namegear.co, ns2.namegear.co |
| MX | 1 | aqua-ucom.sakura.ne.jp (pri: 10) |
| TXT | 1 | v=spf1 a:wwwaqua-ucom.sakura.ne.jp mx ~a |
| SOA | 1 | ns1.namegear.co hostmaster.namegear.co |
Analysis
Hierarchy
The parent of ns.aqua-u.com is aqua-u.com.
IP Addresses
aqua-u.com points to a single IP: 52.69.55.235.
Other host names, for instance ebina-kobetsu.com, itoseiko.co.jp, takizawagumi.com, www.anbre.com and iseya.org share IP numbers with aqua-u.com.
Name Servers
Two name servers ns1.namegear.co and ns2.namegear.co handle delegation for aqua-u.com.
aqua-u.com uses the same name server setup as other domains, for example room-salon.jp, kasaharasekkotsuin.com, eternal-cleaning.com, cruise-frontier.com and ryuden.info.
aqua-u.com partially shares name servers with other domains; examples include itouen.jp, sapporo-pet-kasou.com, zekkocho.jp, autofreak.jp and barber-happy.com.
Host names with one IP number: The host name ns1.namegear.co points to 52.193.1.167 and the host name ns2.namegear.co points to 52.192.222.140.
Mail Servers
aqua-u.com is handled by a single mail server, aqua-ucom.sakura.ne.jp.