rcpec.jp - dns.ninja
rcpec.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.109.57🇯🇵 AS131921153.122.96.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| PTR | ce.ptr190.ptrcloud.net | ||||||
| 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 | mail.rcpec.jp ⭐ | ||||||
| A | 153.122.206.94🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| TXT | v=spf1 include:_spf.shared-server.net ~all | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1783414466 | ||||||
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=1784891702 | ||||||
Subdomains
mail.rcpec.jp |
Same first word
rcpec.jp |
Similar names
DNS History
7 records (6 active, 1 former)
●NS03.dnsv.jp2018-06-13 → 2026-07-24 · 3 obs
● 2018-06-13 14:51:58
● 2026-07-24 11:31:30
●NS04.dnsv.jp2018-06-13 → 2026-07-24 · 3 obs
● 2018-06-13 14:51:58
● 2026-07-24 11:31:30
●MXmail.rcpec.jp2015-06-29 → 2026-07-24 · 2 obs
● 2026-07-24 11:31:30
○A121.2.78.1792015-06-29 → 2017-01-01 · 4 obs
● 2017-01-01 13:06:12
○ 2018-06-13 14:51:58
○ 2026-07-24 11:31:30
●A153.122.109.572018-06-13 → 2026-07-24 · 3 obs
● 2018-06-13 14:51:58
● 2026-07-24 11:31:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| rcpec.jp | 03.dnsv.jp, 01.dnsv.jp, 02.dnsv.jp, 04.dnsv.jp | 7 records |
✅ Authoritative Response
Server:157.7.33.53
NS records: 03.dnsv.jp, 01.dnsv.jp, 02.dnsv.jp, 04.dnsv.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rcpec.jp (unsigned zone)
⏱️ Timing
Total: 1275ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.109.57 |
| NS | 4 | 01.dnsv.jp, 02.dnsv.jp... |
| MX | 1 | mail.rcpec.jp (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.shared-server.net ~a |
| SOA | 1 | 01.dnsv.jp hostmaster.dnsv.jp |
📌 Glue Records Collected
Total: 7
Out-of-bailiwick: 7 (04.dnsv.jp, 03.dnsv.jp, 02.dnsv.jp...)
Analysis
Hierarchy
The domain mail.rcpec.jp falls under the parent rcpec.jp.
IP Addresses
rcpec.jp resolves to one IP address: 153.122.109.57.
Other hosts including double-day.co.jp, www.double-day.co.jp and ce.ptr190.ptrcloud.net share IP addresses with rcpec.jp.
Name Servers
The authoritative name servers for rcpec.jp are 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.
At least some of rcpec.jp's name servers are shared with other domains, for example tomiz.net, comiu.jp, celebwifematudo.com and two more.
Hostnames that resolve to two IP addresses:
01.dnsv.jp maps to two IP addresses — 157.7.32.53 and 2400:8500:3300::53.
03.dnsv.jp maps to two IP addresses — 157.7.34.53 and 2400:8500:3000::53.
04.dnsv.jp maps to two IP addresses — 157.7.35.53 and 2400:8500:3fff::53.
Hosts with just one IP address:
02.dnsv.jp points to the IP address 157.7.33.53.
Mail Servers
Mail for rcpec.jp is handled by a single mail server, mail.rcpec.jp.
There is one IP number for mail.rcpec.jp: 153.122.206.94.