yrcp.jp - robtex.com
yrcp.jp
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1211.awsdns-23.org ⭐ | ||||||
| A | 2600:9000:5304:bb00::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1211.awsdns-23.org | ||||||
| A | 205.251.196.187🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1211.awsdns-23.org | ||||||
| NS | ns-1554.awsdns-02.co.uk | ||||||
| A | 2600:9000:5306:1200::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1554.awsdns-02.co.uk | ||||||
| A | 205.251.198.18🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1554.awsdns-02.co.uk | ||||||
| NS | ns-476.awsdns-59.com | ||||||
| A | 2600:9000:5301:dc00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-476.awsdns-59.com | ||||||
| A | 205.251.193.220🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-476.awsdns-59.com | ||||||
| NS | ns-774.awsdns-32.net | ||||||
| A | 2600:9000:5303:600::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-774.awsdns-32.net | ||||||
| A | 205.251.195.6🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| MX | cab0.mx.cloud-mail.jp ⭐ | ||||||
| A | 59.157.130.3🇯🇵 FBDC59.157.128.0/18 FreeBit CIDR X-Keiro:nic-noc@FreeBit.NET | ||||||
| PTR | mail0.cloud-mail.jp | ||||||
| TXT | v=spf1 +ip4:61.202.159.66 +ip4:54.249.106.12/32 +ip4:54.249.83.183/32 +a:cab0... | ||||||
| SOA | ns-1211.awsdns-23.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
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=1784204102 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns-1211.awsdns-23.org2019-04-04 → 2026-07-16 · 2 obs
● 2026-07-16 12:33:16
●NSns-1554.awsdns-02.co.uk2019-04-04 → 2026-07-16 · 2 obs
● 2026-07-16 12:33:16
●NSns-476.awsdns-59.com2019-04-04 → 2026-07-16 · 2 obs
● 2026-07-16 12:33:16
●NSns-774.awsdns-32.net2019-04-04 → 2026-07-16 · 2 obs
● 2026-07-16 12:33:16
●MXcab0.mx.cloud-mail.jp2019-04-04 → 2026-07-16 · 2 obs
● 2026-07-16 12:33:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| yrcp.jp | ns-1211.awsdns-23.org, ns-774.awsdns-32.net, ns-476.awsdns-59.com, ns-1554.awsdns-02.co.uk | - |
✅ Authoritative Response
Server:205.251.193.220
NS records: ns-1211.awsdns-23.org, ns-774.awsdns-32.net, ns-476.awsdns-59.com, ns-1554.awsdns-02.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yrcp.jp (unsigned zone)
⏱️ Timing
Total: 659ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1211.awsdns-23.org, ns-1554.awsdns-02.co.uk... |
| MX | 1 | cab0.mx.cloud-mail.jp (pri: 100) |
| TXT | 1 | v=spf1 +ip4:61.202.159.66 +ip4:54.249.10 |
| SOA | 1 | ns-1211.awsdns-23.org awsdns-hostmaster. |
Analysis
Name Servers
Four name servers handle the delegation for yrcp.jp: ns-476.awsdns-59.com, ns-774.awsdns-32.net, ns-1211.awsdns-23.org and ns-1554.awsdns-02.co.uk.
There is at least partial name server overlap between yrcp.jp and other domains — d6test.com, softprom.com, theretailcuratorservices.com and two more among them.
All four hostnames — ns-476.awsdns-59.com, ns-774.awsdns-32.net, ns-1211.awsdns-23.org and ns-1554.awsdns-02.co.uk — resolve to two IP numbers apiece: ns-476.awsdns-59.com to 205.251.193.220 and 2600:9000:5301:dc00::1; ns-774.awsdns-32.net to 205.251.195.6 and 2600:9000:5303:600::1; ns-1211.awsdns-23.org to 205.251.196.187 and 2600:9000:5304:bb00::1; ns-1554.awsdns-02.co.uk to 205.251.198.18 and 2600:9000:5306:1200::1.
Mail Servers
yrcp.jp uses one mail server — cab0.mx.cloud-mail.jp.
The mail server setup of yrcp.jp matches that of other domains such as rosemary45.com, dirmasters.com, takafumi-office.jp and two others.
At least some of the mail servers used by yrcp.jp are shared with other domains: beetle-japan.com, technopark.co.jp, hello-asc.com and two others among them.
These mail servers tend to be used in conjunction with the mail servers cab0.mx2.cloud-mail.jp.
cab0.mx.cloud-mail.jp carries a single IP number, which is 59.157.130.3.