dcpro.jp - robtex.com
dcpro.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 164.46.55.192🇯🇵 IDC164.46.32.0/19 Frontier Inc. | ||||||
| PTR | red-wolf-e39c62ba1944426a.znlc.jp | ||||||
| NS | ns-1599.awsdns-07.co.uk ⭐ | ||||||
| A | 2600:9000:5306:3f00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1599.awsdns-07.co.uk | ||||||
| A | 205.251.198.63🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1599.awsdns-07.co.uk | ||||||
| NS | ns-1241.awsdns-27.org | ||||||
| A | 2600:9000:5304:d900::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1241.awsdns-27.org | ||||||
| A | 205.251.196.217🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1241.awsdns-27.org | ||||||
| NS | ns-282.awsdns-35.com | ||||||
| A | 2600:9000:5301:1a00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-282.awsdns-35.com | ||||||
| A | 205.251.193.26🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-282.awsdns-35.com | ||||||
| NS | ns-663.awsdns-18.net | ||||||
| A | 2600:9000:5302:9700::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-663.awsdns-18.net | ||||||
| A | 205.251.194.151🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-663.awsdns-18.net | ||||||
| MX | dcpro.jp ⭐ | ||||||
| A | 164.46.55.192🇯🇵 IDC164.46.32.0/19 Frontier Inc. | ||||||
| PTR | red-wolf-e39c62ba1944426a.znlc.jp | ||||||
| SOA | ns-1599.awsdns-07.co.ukawsdns-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=1783465203 | ||||||
MX for
dcpro.jp |
Same first word
dcpro.cz |
dcpro.us |
dcpro.nl |
dcpro.dk |
dcpro.com.br |
dcpro.de |
dcpro.co.uk |
dcpro.pt |
dcpro.jp |
dcpro.sk |
dcpro.eu |
dcpro.ca |
dcpro.ru |
dcpro.co.za |
Similar names
DNS History
16 records (6 active, 10 former)
●NSns-1241.awsdns-27.org2026-03-05 → 2026-07-07 · 3 obs
● 2026-03-05 18:10:16
● 2026-07-07 23:32:20
●NSns-1599.awsdns-07.co.uk2026-03-05 → 2026-07-07 · 3 obs
● 2026-03-05 18:10:16
● 2026-07-07 23:32:20
○NSns-207.dns.jp-e1.cloudn-service.com2016-03-27 → 2017-05-20 · 5 obs
● 2016-03-27 14:25:18
● 2017-05-20 15:05:28
○ 2026-03-05 18:10:16
○ 2026-07-07 23:32:20
○NSns-208.dns.jp-w1.cloudn-service.com2016-03-27 → 2017-05-20 · 5 obs
● 2016-03-27 14:25:18
● 2017-05-20 15:05:28
○ 2026-03-05 18:10:16
○ 2026-07-07 23:32:20
○NSns-209.dns.us-e1.cloudn-service.com2016-03-27 → 2017-05-20 · 5 obs
● 2016-03-27 14:25:18
● 2017-05-20 15:05:28
○ 2026-03-05 18:10:16
○ 2026-07-07 23:32:20
●NSns-282.awsdns-35.com2026-03-05 → 2026-07-07 · 3 obs
● 2026-03-05 18:10:16
● 2026-07-07 23:32:20
●NSns-663.awsdns-18.net2026-03-05 → 2026-07-07 · 3 obs
● 2026-03-05 18:10:16
● 2026-07-07 23:32:20
○NSns1.secure.net2015-07-12 → 2015-12-04 · 4 obs
● 2015-12-04 00:22:34
○ 2016-03-27 14:25:18
○ 2026-07-07 23:32:20
○NSns2.secure.net2015-07-12 → 2015-12-04 · 4 obs
● 2015-12-04 00:22:34
○ 2016-03-27 14:25:18
○ 2026-07-07 23:32:20
●MXdcpro.jp2026-03-05 → 2026-07-07 · 3 obs
● 2026-03-05 18:10:16
● 2026-07-07 23:32:20
○MXin.sjc.mx.trendmicro.com2015-07-12 → 2015-11-11 · 4 obs
● 2015-11-11 23:20:04
○ 2015-12-04 00:22:34
○ 2026-07-07 23:32:20
○MXmwbgw1.ocn.ad.jp2015-12-04 → 2017-05-20 · 5 obs
● 2015-12-04 00:22:34
● 2017-05-20 15:05:28
○ 2026-03-05 18:10:16
○ 2026-07-07 23:32:20
○MXmwbgw2.ocn.ad.jp2015-12-04 → 2017-05-20 · 5 obs
● 2015-12-04 00:22:34
● 2017-05-20 15:05:28
○ 2026-03-05 18:10:16
○ 2026-07-07 23:32:20
○A111.68.155.1672015-07-12 → 2015-11-11 · 4 obs
● 2015-11-11 23:20:04
○ 2015-12-04 00:22:34
○ 2026-07-07 23:32:20
○A118.23.165.2392015-12-04 → 2017-05-20 · 5 obs
● 2015-12-04 00:22:34
● 2017-05-20 15:05:28
○ 2026-03-05 18:10:16
○ 2026-07-07 23:32:20
●A164.46.55.1922026-03-05 → 2026-07-07 · 3 obs
● 2026-03-05 18:10:16
● 2026-07-07 23:32:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| dcpro.jp | ns-1241.awsdns-27.org, ns-282.awsdns-35.com, ns-663.awsdns-18.net, ns-1599.awsdns-07.co.uk | - |
✅ Authoritative Response
Server:205.251.198.63
NS records: ns-1241.awsdns-27.org, ns-282.awsdns-35.com, ns-663.awsdns-18.net, ns-1599.awsdns-07.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dcpro.jp (unsigned zone)
⏱️ Timing
Total: 628ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 164.46.55.192 |
| NS | 4 | ns-1241.awsdns-27.org, ns-1599.awsdns-07.co.uk... |
| MX | 1 | dcpro.jp (pri: 100) |
| SOA | 1 | ns-1599.awsdns-07.co.uk awsdns-hostmaste |
Analysis
Mail Server Role
dcpro.jp serves as a mail server for dcpro.jp.
IP Addresses
dcpro.jp has exactly one IP address — 164.46.55.192.
red-wolf-e39c62ba1944426a.znlc.jp, for instance, is one of the other host names sharing IP numbers with dcpro.jp.
Name Servers
Four name servers handle the delegation for dcpro.jp: ns-282.awsdns-35.com, ns-663.awsdns-18.net, ns-1241.awsdns-27.org and ns-1599.awsdns-07.co.uk.
There is at least partial name server overlap between dcpro.jp and other domains — 360credentialing.com, kiba.it, dabeed.net and two more among them.
All four hostnames — ns-282.awsdns-35.com, ns-663.awsdns-18.net, ns-1241.awsdns-27.org and ns-1599.awsdns-07.co.uk — resolve to two IP numbers apiece: ns-282.awsdns-35.com to 205.251.193.26 and 2600:9000:5301:1a00::1; ns-663.awsdns-18.net to 205.251.194.151 and 2600:9000:5302:9700::1; ns-1241.awsdns-27.org to 205.251.196.217 and 2600:9000:5304:d900::1; ns-1599.awsdns-07.co.uk to 205.251.198.63 and 2600:9000:5306:3f00::1.
Mail Servers
dcpro.jp uses exactly one mail server, which is dcpro.jp.
dcpro.jp directs to just one IP number, 164.46.55.192.