ca-ca-o.com - robtex.com
ca-ca-o.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 59.106.215.91🇯🇵 SAKURA-B59.106.192.0/19 (7-192/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-14 Minami Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| NS | 01.dnsv.jp ⭐ | ||||||
| A | 2400:8500:3300::53🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc. | ||||||
| PTR | 01.dnsv.jp | ||||||
| A | 157.7.32.53🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 01.dnsv.jp | ||||||
| NS | 02.dnsv.jp | ||||||
| A | 157.7.33.53🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 02.dnsv.jp | ||||||
| NS | 03.dnsv.jp | ||||||
| A | 2400:8500:3000::53🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc. | ||||||
| PTR | 03.dnsv.jp | ||||||
| A | 157.7.34.53🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 03.dnsv.jp | ||||||
| NS | 04.dnsv.jp | ||||||
| A | 2400:8500:3fff::53🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc. | ||||||
| PTR | 04.dnsv.jp | ||||||
| A | 157.7.35.53🇯🇵 GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 04.dnsv.jp | ||||||
| MX | pla-cole.sakura.ne.jp ⭐ | ||||||
| A | 59.106.27.179🇯🇵 SAKURA-B59.106.0.0/17 (7-0/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-14 Minami Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | www1939.sakura.ne.jp | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1606789215 | ||||||
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=1784510862 | ||||||
Previously MX for
ca-ca-o.com |
Same first word
ca-ca-o.com |
DNS History
11 records (6 active, 5 former)
●NS01.dnsv.jp2026-02-28 → 2026-07-20 · 3 obs
● 2026-02-28 15:17:40
● 2026-07-20 01:46:34
●NS02.dnsv.jp2026-02-28 → 2026-07-20 · 3 obs
● 2026-02-28 15:17:40
● 2026-07-20 01:46:34
●NS03.dnsv.jp2026-02-28 → 2026-07-20 · 3 obs
● 2026-02-28 15:17:40
● 2026-07-20 01:46:34
●NS04.dnsv.jp2026-02-28 → 2026-07-20 · 3 obs
● 2026-02-28 15:17:40
● 2026-07-20 01:46:34
○NSmaster.dns.ne.jp2016-12-05 → 2017-07-07 · 4 obs
● 2017-07-07 00:07:44
○ 2026-02-28 15:17:40
○ 2026-07-20 01:46:34
○NSns1.dns.ne.jp2016-12-05 → 2017-07-07 · 4 obs
● 2017-07-07 00:07:44
○ 2026-02-28 15:17:40
○ 2026-07-20 01:46:34
○NSns2.dns.ne.jp2016-12-05 → 2017-07-07 · 4 obs
● 2017-07-07 00:07:44
○ 2026-02-28 15:17:40
○ 2026-07-20 01:46:34
○MXca-ca-o.com2016-12-05 → 2017-07-07 · 4 obs
● 2017-07-07 00:07:44
○ 2026-02-28 15:17:40
○ 2026-07-20 01:46:34
●MXpla-cole.sakura.ne.jp2026-02-28 → 2026-07-20 · 3 obs
● 2026-02-28 15:17:40
● 2026-07-20 01:46:34
○A59.106.19.652016-12-05 → 2017-07-07 · 4 obs
● 2017-07-07 00:07:44
○ 2026-02-28 15:17:40
○ 2026-07-20 01:46:34
●A59.106.215.912026-02-28 → 2026-07-20 · 3 obs
● 2026-02-28 15:17:40
● 2026-07-20 01:46:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net... | - |
| ca-ca-o.com | 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp | - |
✅ Authoritative Response
Server:157.7.32.53
NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ca-ca-o.com (unsigned zone)
⏱️ Timing
Total: 900ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 59.106.215.91 |
| NS | 4 | 01.dnsv.jp, 02.dnsv.jp... |
| MX | 1 | pla-cole.sakura.ne.jp (pri: 10) |
| SOA | 1 | 01.dnsv.jp hostmaster.dnsv.jp |
Analysis
IP Addresses
ca-ca-o.com has exactly one IP address — 59.106.215.91.
Name Servers
Four name servers handle the delegation for ca-ca-o.com: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.
The name servers of ca-ca-o.com overlap at least partially with those of other domains — among them n-rikuso.co.jp, narilog.com, seo-fire.net and two more.
Host names pointing to two IP addresses:
The A records for 01.dnsv.jp return 157.7.32.53 and 2400:8500:3300::53.
The A records for 03.dnsv.jp return 157.7.34.53 and 2400:8500:3000::53.
The A records for 04.dnsv.jp return 157.7.35.53 and 2400:8500:3fff::53.
Host names resolving to a single IP address:
02.dnsv.jp resolves to the IP address 157.7.33.53.
Mail Servers
ca-ca-o.com uses one mail server — pla-cole.sakura.ne.jp.
The MX records for ca-ca-o.com match those of other domains — including maisoncacao.com and pla-cole.sakura.ne.jp.
pla-cole.sakura.ne.jp resolves to 59.106.27.179 and no other IP number.