test2020.com - dns.ninja
test2020.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 219.109.140.61🇯🇵 TOHKnet-TOCN-AS219.109.128.0/19 TOHKnet TOCN CIDR BLOCK 9 (AS7516) Tohoku Intelligent Telecommunication Co.,Inc Fujisaki Omati Bldg. 2-15-28, Omati, Aoba-ku, Sendai, Miyagi, 980-0804, Japan | ||||||
| NS | ns1.jpdns.jp ⭐ ⚠️ Not in zone NS records | ||||||
| A | 210.239.8.10🇯🇵 TOHKnet-TOCN-AS210.239.0.0/19 TOHKnet TOCN CIDR BLOCK 2 (AS7516) Tohoku Intelligent Telecommunication Co.,Inc Fujisaki Omati Bldg.2-15-28, Omati, Aoba-ku, Sendai-si,Miyagi 980-0804, Japan | ||||||
| NS | ns2.jpdns.jp ⚠️ Not in zone NS records | ||||||
| A | 211.2.156.225🇯🇵 TOHKnet-TOCN-AS211.2.128.0/19 TOHKnet TOCN CIDR BLOCK 3 (AS7516) Tohoku Intelligent Telecommunication Co.,Inc Fujisaki Omati Bldg.2-15-28, Omati, Aoba-ku, Sendai-si,Miyagi 980-0804, Japan | ||||||
| NS | tky1.jpdns.jp ⚠️ Not in zone NS records | ||||||
| A | 130.162.144.109🇰🇷 ORACLE-OCI-31898130.162.128.0/19 Oracle Corporation | ||||||
| A | 138.2.47.14🇯🇵 ORACLE-OCI-31898138.2.32.0/19 Oracle Corporation | ||||||
| A | 158.101.74.153🇯🇵 ORACLE-OCI-31898158.101.64.0/19 | ||||||
| A | 158.101.96.59🇺🇸 ORACLE-OCI-31898158.101.96.0/19 | ||||||
| SOA | ns1.jpdns.jproot@ns1.jpdns.jp 2020-10-19 #1 | ||||||
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=1784641292 | ||||||
Subdomains
mail.test2020.com |
Same first word
test2020.com |
Similar names
DNS History
5 records (4 active, 1 former)
○MXmail.test2020.com2026-03-20 → 2026-07-21 · 2 obs
○ 2026-07-21 14:06:38
●A219.109.140.612026-07-19 → 2026-07-21 · 3 obs
● 2026-07-19 10:50:30
● 2026-07-21 14:06:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net... | - |
| test2020.com | ns1.jpdns.jp, ns2.jpdns.jp, tky1.jpdns.jp | - |
✅ Authoritative Response
Server:138.2.47.14
NS records: ns1.jpdns.jp, ns2.jpdns.jp, tky1.jpdns.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for test2020.com (unsigned zone)
⏱️ Timing
Total: 1397ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns2.jpdns.jp, tky1.jpdns.jp... |
Analysis
Hierarchy
mail.test2020.com is delegated beneath test2020.com.
IP Addresses
test2020.com points to a single IP number: 219.109.140.61.
Additional host names — nikoss.co.jp, miura-eng.co.jp, www.shinyo-ss.co.jp and two others — share IP numbers with test2020.com.
Name Servers
The authoritative name servers for test2020.com are ns1.jpdns.jp, ns2.jpdns.jp and tky1.jpdns.jp — three in total.
There is at least partial name server overlap between test2020.com and other domains — e-cone.net, smilebb.jp, g-i-h.net and two more among them.
These name servers frequently co-occur with the name servers ns1.n-cube.ne.jp and ns2.n-cube.ne.jp.
Host names resolving to four IP addresses:
tky1.jpdns.jp resolves to four IP addresses — 130.162.144.109, 138.2.47.14, 158.101.74.153 and 158.101.96.59.
Host names pointing to a single IP address:
ns1.jpdns.jp has the IP address 210.239.8.10.
ns2.jpdns.jp has the IP address 211.2.156.225.