1981plus.com - dns.ninja
1981plus.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 219.94.255.203🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | sv2.keyman.co.jp | ||||||
| NS | ns00.sugokura.com ⭐ | ||||||
| A | 153.127.216.171🇯🇵 SAKURA-A153.127.192.0/19 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | ns00.sugokura.com | ||||||
| NS | ns01.sugokura.com | ||||||
| A | 153.120.74.126🇯🇵 SAKURA-A153.120.0.0/17 (2/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | ns01.sugokura.com | ||||||
| SOA | ns00.sugokura.comroot@sugokura.com 2026-06-08 #2 | ||||||
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=1781373623 | ||||||
Same first word
DNS History
17 records (3 active, 14 former)
○NSns-1276.awsdns-31.org2026-03-02 → 2026-03-12 · 5 obs
○ 2017-05-11 14:06:16
● 2026-03-02 12:34:46
● 2026-03-12 17:50:52
○ 2026-06-13 18:16:08
○ 2026-06-13 18:16:12
● 2026-03-02 12:34:46
● 2026-03-12 17:50:52
○ 2026-06-13 18:16:08
○ 2026-06-13 18:16:12
○NSns-151.awsdns-18.com2026-03-02 → 2026-03-12 · 5 obs
○ 2017-05-11 14:06:16
● 2026-03-02 12:34:46
● 2026-03-12 17:50:52
○ 2026-06-13 18:16:08
○ 2026-06-13 18:16:12
● 2026-03-02 12:34:46
● 2026-03-12 17:50:52
○ 2026-06-13 18:16:08
○ 2026-06-13 18:16:12
○NSns-1685.awsdns-18.co.uk2026-03-02 → 2026-03-12 · 5 obs
○ 2017-05-11 14:06:16
● 2026-03-02 12:34:46
● 2026-03-12 17:50:52
○ 2026-06-13 18:16:08
○ 2026-06-13 18:16:12
● 2026-03-02 12:34:46
● 2026-03-12 17:50:52
○ 2026-06-13 18:16:08
○ 2026-06-13 18:16:12
○NSns-813.awsdns-37.net2026-03-02 → 2026-03-12 · 5 obs
○ 2017-05-11 14:06:16
● 2026-03-02 12:34:46
● 2026-03-12 17:50:52
○ 2026-06-13 18:16:08
○ 2026-06-13 18:16:12
● 2026-03-02 12:34:46
● 2026-03-12 17:50:52
○ 2026-06-13 18:16:08
○ 2026-06-13 18:16:12
○NSns-cloud-e1.googledomains.com2017-05-11 → 2017-05-11 · 3 obs
● 2017-05-11 14:06:16
○ 2026-03-02 12:34:46
○ 2026-06-13 18:16:12
○ 2026-03-02 12:34:46
○ 2026-06-13 18:16:12
○NSns-cloud-e2.googledomains.com2017-05-11 → 2017-05-11 · 3 obs
● 2017-05-11 14:06:16
○ 2026-03-02 12:34:46
○ 2026-06-13 18:16:12
○ 2026-03-02 12:34:46
○ 2026-06-13 18:16:12
○NSns-cloud-e3.googledomains.com2017-05-11 → 2017-05-11 · 3 obs
● 2017-05-11 14:06:16
○ 2026-03-02 12:34:46
○ 2026-06-13 18:16:12
○ 2026-03-02 12:34:46
○ 2026-06-13 18:16:12
○NSns-cloud-e4.googledomains.com2017-05-11 → 2017-05-11 · 3 obs
● 2017-05-11 14:06:16
○ 2026-03-02 12:34:46
○ 2026-06-13 18:16:12
○ 2026-03-02 12:34:46
○ 2026-06-13 18:16:12
●NSns00.sugokura.com2026-06-13 → 2026-06-13 · 3 obs
○ 2026-03-12 17:50:52
● 2026-06-13 18:16:08
● 2026-06-13 18:16:12
● 2026-06-13 18:16:08
● 2026-06-13 18:16:12
●NSns01.sugokura.com2026-06-13 → 2026-06-13 · 3 obs
○ 2026-03-12 17:50:52
● 2026-06-13 18:16:08
● 2026-06-13 18:16:12
● 2026-06-13 18:16:08
● 2026-06-13 18:16:12
○A13.193.25.662026-03-12 → 2026-03-12 · 4 obs
○ 2026-03-02 12:34:46
● 2026-03-12 17:50:52
○ 2026-06-13 18:16:08
○ 2026-06-13 18:16:12
● 2026-03-12 17:50:52
○ 2026-06-13 18:16:08
○ 2026-06-13 18:16:12
○A18.176.145.622026-03-02 → 2026-06-13 · 2 obs
○ 2026-03-02 12:34:46
○ 2026-06-13 18:16:12
○ 2026-06-13 18:16:12
○A18.176.20.102026-03-02 → 2026-06-13 · 2 obs
○ 2026-03-02 12:34:46
○ 2026-06-13 18:16:12
○ 2026-06-13 18:16:12
●A219.94.255.2032026-06-13 → 2026-06-13 · 3 obs
○ 2026-03-12 17:50:52
● 2026-06-13 18:16:08
● 2026-06-13 18:16:12
● 2026-06-13 18:16:08
● 2026-06-13 18:16:12
○A43.206.24.162026-03-02 → 2026-03-02 · 3 obs
● 2026-03-02 12:34:46
○ 2026-03-12 17:50:52
○ 2026-06-13 18:16:12
○ 2026-03-12 17:50:52
○ 2026-06-13 18:16:12
○A52.197.249.182026-03-12 → 2026-03-12 · 4 obs
○ 2026-03-02 12:34:46
● 2026-03-12 17:50:52
○ 2026-06-13 18:16:08
○ 2026-06-13 18:16:12
● 2026-03-12 17:50:52
○ 2026-06-13 18:16:08
○ 2026-06-13 18:16:12
○A57.181.197.1392026-03-02 → 2026-03-02 · 3 obs
● 2026-03-02 12:34:46
○ 2026-03-12 17:50:52
○ 2026-06-13 18:16:12
○ 2026-03-12 17:50:52
○ 2026-06-13 18:16:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net... | - |
| 1981plus.com | ns00.sugokura.com, ns01.sugokura.com | 2 records |
✅ Authoritative Response
Server:153.127.216.171
NS records: ns00.sugokura.com, ns01.sugokura.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 1981plus.com (unsigned zone)
⏱️ Timing
Total: 499ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 219.94.255.203 |
| NS | 2 | ns00.sugokura.com, ns01.sugokura.com |
| SOA | 1 | ns00.sugokura.com root.sugokura.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns00.sugokura.com, ns01.sugokura.com)
Analysis
IP Addresses
1981plus.com resolves to one IP address: 219.94.255.203.
sv.keyman.co.jp, os3-317-48449.vs.sakura.ne.jp, sv2.keyman.co.jp and two other host names share IP numbers with 1981plus.com.
Name Servers
DNS delegation for 1981plus.com points to two name servers: ns00.sugokura.com and ns01.sugokura.com.
1981plus.com uses the same name servers as several other domains — among them keyman-zero.com, rapy.co.jp, victorian-tea.com and two more.
ns00.sugokura.com and ns01.sugokura.com each resolve to one IP number: ns00.sugokura.com points to 153.127.216.171 and ns01.sugokura.com points to 153.120.74.126.