solid-tech.co.jp - dns.ninja
solid-tech.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.rrpproxy.net ⭐ | ||||||
| A | 2a04:2b00:14cc::226🇬🇧 RCODEZERO-ANYCAST-SEC1-TLD2a04:2b00:14cc::/48 | ||||||
| PTR | ns1.rrpproxy.net | ||||||
| A | 193.227.117.226🇩🇪 RCODEZERO-ANYCAST-SEC1-TLD193.227.117.0/24 | ||||||
| PTR | ns1.rrpproxy.net | ||||||
| NS | b202.psi-japan.net | ||||||
| A | 194.50.187.176🇩🇪 RCODEZERO-ANYCAST-SEC2194.50.187.0/24 | ||||||
| NS | b203.psi-japan.net | ||||||
| A | 194.0.182.179🇩🇪 RCODEZERO-ANYCAST-SEC2194.0.182.0/24 | ||||||
| NS | b204.psi-japan.net | ||||||
| A | 193.227.117.208🇩🇪 RCODEZERO-ANYCAST-SEC1-TLD193.227.117.0/24 | ||||||
| TXT | v=spf1 +ip4:202.32.159.204 ~all | ||||||
| SOA | ns1.rrpproxy.nettech@rrpproxy.net 2026-05-25 #9 | ||||||
co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | co.jp. | ||||||
Same first word
DNS History
13 records (4 active, 9 former)
●NSb202.psi-japan.net2026-07-07 → 2026-07-07 · 2 obs
● 2026-07-07 17:35:28
●NSb203.psi-japan.net2026-07-07 → 2026-07-07 · 2 obs
● 2026-07-07 17:35:28
●NSb204.psi-japan.net2026-07-07 → 2026-07-07 · 2 obs
● 2026-07-07 17:35:28
○NSnms3.solid-tech.jp2015-07-25 → 2020-01-19 · 4 obs
● 2020-01-19 01:07:58
○ 2026-03-27 12:01:52
○ 2026-07-07 17:35:28
○NSnmsa.solid-tech.jp2015-07-25 → 2020-01-19 · 4 obs
● 2020-01-19 01:07:58
○ 2026-03-27 12:01:52
○ 2026-07-07 17:35:28
○NSns-1103.awsdns-09.org2026-03-27 → 2026-05-01 · 4 obs
● 2026-03-27 12:01:52
● 2026-05-01 18:41:52
○ 2026-07-07 17:35:28
○NSns-1732.awsdns-24.co.uk2026-03-27 → 2026-05-01 · 4 obs
● 2026-03-27 12:01:52
● 2026-05-01 18:41:52
○ 2026-07-07 17:35:28
○NSns-429.awsdns-53.com2026-03-27 → 2026-05-01 · 4 obs
● 2026-03-27 12:01:52
● 2026-05-01 18:41:52
○ 2026-07-07 17:35:28
○NSns-755.awsdns-30.net2026-03-27 → 2026-05-01 · 4 obs
● 2026-03-27 12:01:52
● 2026-05-01 18:41:52
○ 2026-07-07 17:35:28
●NSns1.rrpproxy.net2026-07-07 → 2026-07-07 · 2 obs
● 2026-07-07 17:35:28
○NSsdi05.h-ix.jp2015-07-25 → 2020-01-19 · 4 obs
● 2020-01-19 01:07:58
○ 2026-03-27 12:01:52
○ 2026-07-07 17:35:28
○MXmail.solid-tech.co.jp2015-07-25 → 2020-01-19 · 4 obs
● 2020-01-19 01:07:58
○ 2026-03-27 12:01:52
○ 2026-07-07 17:35:28
○MXmails.solid-tech.co.jp2026-03-27 → 2026-05-01 · 4 obs
● 2026-03-27 12:01:52
● 2026-05-01 18:41:52
○ 2026-07-07 17:35:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| solid-tech.co.jp | b203.psi-japan.net, b204.psi-japan.net, b202.psi-japan.net | - |
✅ Authoritative Response
Server:194.0.182.179
NS records: b203.psi-japan.net, b204.psi-japan.net, b202.psi-japan.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for solid-tech.co.jp (unsigned zone)
⏱️ Timing
Total: 1892ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | b202.psi-japan.net, b204.psi-japan.net... |
| TXT | 1 | v=spf1 +ip4:202.32.159.204 ~all |
| SOA | 1 | ns1.rrpproxy.net tech.rrpproxy.net |
Analysis
Name Servers
The NS records for solid-tech.co.jp point to four name servers: b202.psi-japan.net, b203.psi-japan.net, b204.psi-japan.net and ns1.rrpproxy.net.
At least some of solid-tech.co.jp's name servers are shared with other domains, for example teamworks.biz, 64.87.45.in-addr.arpa, worldofdeals.de and two more.
The name servers ns2.rrpproxy.net, ns3.rrpproxy.net, ns1.dnsres.net and two others are commonly seen in use alongside these name servers.
Host names that have two IP addresses:
ns1.rrpproxy.net directs traffic to 193.227.117.226 and 2a04:2b00:14cc::226.
Host names that point to one IP address:
b202.psi-japan.net has the IP address 194.50.187.176.
b203.psi-japan.net has the IP address 194.0.182.179.
b204.psi-japan.net has the IP address 193.227.117.208.