cuon.co.jp - robtex.com
Search for stuff
cuon.co.jp
co.jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| 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 | ||||||
| TXT | co.jp. | ||||||
Up
www.cuon.co.jp |
Same first word
Similar names
DNS History
12 records (11 active, 1 former)
●MXalt1.aspmx.l.google.com2015-08-10 → 2026-02-15 · 2 obs
● 2026-02-15 04:49:42
●MXalt2.aspmx.l.google.com2015-08-10 → 2026-02-15 · 2 obs
● 2026-02-15 04:49:42
●MXaspmx.l.google.com2015-08-10 → 2026-02-15 · 2 obs
● 2026-02-15 04:49:42
●MXaspmx2.googlemail.com2015-08-10 → 2026-02-15 · 2 obs
● 2026-02-15 04:49:42
●MXaspmx3.googlemail.com2015-08-10 → 2026-02-15 · 2 obs
● 2026-02-15 04:49:42
●MXaspmx4.googlemail.com2015-08-10 → 2026-02-15 · 2 obs
● 2026-02-15 04:49:42
●MXaspmx5.googlemail.com2015-08-10 → 2026-02-15 · 2 obs
● 2026-02-15 04:49:42
●A52.197.101.952026-02-15 → 2026-02-15 · 3 obs
● 2026-02-15 04:49:40
● 2026-02-15 04:49:42
●A52.198.27.152026-02-15 → 2026-02-15 · 3 obs
● 2026-02-15 04:49:40
● 2026-02-15 04:49:42
○A54.64.130.1502015-08-10 → 2020-02-08 · 4 obs
● 2020-02-08 02:30:06
○ 2026-02-15 04:49:40
○ 2026-02-15 04:49:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cuon.co.jp | ns2.do-reg.jp, ns1.do-reg.jp | - |
✅ Authoritative Response
Server: 203.183.220.201
NS records: ns2.do-reg.jp, ns1.do-reg.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cuon.co.jp (unsigned zone)
⏱️ Timing
Total: 466ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 52.197.101.95, 52.198.27.15 |
| NS | 2 | NS1.DO-REG.JP, NS2.DO-REG.JP |
| MX | 7 | ASPMX4.GOOGLEMAIL.COM (pri: 30), ALT2.ASPMX.L.GOOGLE.COM (pri: 20)... |
| TXT | 1 | sophos-domain-verification=2036d353322aa |
| SOA | 1 | NS1.DO-REG.JP root.CUON.CO.JP |
AI analysis
www.cuon.co.jp is a child of cuon.co.jp.
cuon.co.jp has two IP numbers: 52.197.101.95 and 52.198.27.15.
Other host names for instance ec2-52-198-27-15.ap-northeast-1.compute.amazonaws.com and ec2-52-197-101-95.ap-northeast-1.compute.amazonaws.com share IP numbers with cuon.co.jp.
cuon.co.jp's delegation uses two name servers: ns1.do-reg.jp and ns2.do-reg.jp.
cuon.co.jp uses the same name server setup as other domains, such as ooh-ms.co.jp, logi-inv.com, duster.jp, fb-g.com and enotake.co.jp.
cuon.co.jp at least partially shares name servers with other domains, for example gfg.jp.
Host names with a single IP address: ns1.do-reg.jp points to 203.183.220.201; ns2.do-reg.jp points to 203.137.197.45.
cuon.co.jp is handled by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
cuon.co.jp shares at least some mail servers with other domains, for example ns500699.ns500693.ns500734.ns500699.ns500693.ns500699.ns500699.ns500699.ns500693.ns500588.ns500588.ns500699.ns500612.ns500632.ns500110.dtrkdll.com, ns500759.ns500759.ns500698.ns500735.ns500736.ns500736.ns500735.ns500736.ns500698.ns500708.ns500576.ns500619.trackreceptor.com, ns500759.ns500698.ns500698.ns500698.ns500698.ns500759.ns500735.ns500736.ns500736.ns500735.ns500708.ns500698.ns500698.ns500686.ns500619.trackreceptor.com, ns500734.ns500699.ns500734.ns500693.ns500588.ns500588.ns500699.ns500588.ns500693.ns500693.ns500699.ns500693.ns500632.ns500110.dtrkdll.com and ns500671.ns500671.ns500731.ns500754.ns500671.ns500705.ns500705.ns500704.ns500291.ns500688.ns500142.lustyslutz.com.
These mail servers are often used with alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with two IP numbers:
aspmx2.googlemail.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.26.
aspmx3.googlemail.com points to: 2607:f8b0:4001:c70::1b and 192.178.209.26.
aspmx4.googlemail.com points to: 2607:f8b0:4024:c0d::1a and 192.178.152.27.
aspmx5.googlemail.com points to: 2607:f8b0:4023:403::1a and 142.250.96.27.
aspmx.l.google.com points to: 2a00:1450:4009:c0f::1a and 192.178.223.26.
alt1.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.27.
alt2.aspmx.l.google.com points to: 2607:f8b0:4001:c70::1a and 192.178.209.27.
Host names that point to 2607:f8b0:4003:c30::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com.