studiok2.com - dns.ninja
studiok2.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.212.180.22🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www2612.sakura.ne.jp | ||||||
| NS | master.dns.ne.jp ⭐ | ||||||
| A | 210.224.172.18🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | master.dns.ne.jp | ||||||
| NS | ns1.dns.ne.jp | ||||||
| A | 61.211.236.1🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | ns1.dns.ne.jp | ||||||
| NS | ns2.dns.ne.jp | ||||||
| A | 133.167.21.1🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan | ||||||
| PTR | ns2.dns.ne.jp | ||||||
| MX | studiok2.com ⭐ | ||||||
| A | 49.212.180.22🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www2612.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www2612.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2024-02-09 #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=1786102759 | ||||||
rank #397053 in the tld
WOT: SAFE (68/100)
MX for
studiok2.com |
Same first word
Similar names
2kstudio.net |
studio2k.de |
k2studio.sk |
k2studio.de |
k2studio.net |
studio2k.co.il |
k2studio.com.br |
studio2k.com |
k2studio.eu |
k2studio.com |
studio2k.biz |
DNS History
6 records (5 active, 1 former)
●MXstudiok2.com2015-05-31 → 2026-08-07 · 2 obs
● 2026-08-07 11:41:24
○A202.181.97.332015-05-31 → 2018-06-13 · 4 obs
● 2018-06-13 23:13:40
○ 2026-02-25 23:03:38
○ 2026-08-07 11:41:24
●A49.212.180.222026-02-25 → 2026-08-07 · 3 obs
● 2026-02-25 23:03:38
● 2026-08-07 11:41:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net... | - |
| studiok2.com | ns1.dns.ne.jp, ns2.dns.ne.jp | - |
✅ Authoritative Response
Server:61.211.236.1
NS records: ns1.dns.ne.jp, ns2.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studiok2.com (unsigned zone)
⏱️ Timing
Total: 1085ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.212.180.22 |
| NS | 2 | ns2.dns.ne.jp, ns1.dns.ne.jp |
| MX | 1 | studiok2.com (pri: 10) |
| TXT | 1 | v=spf1 a:www2612.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Mail Server Role
The MX record for studiok2.com points back to studiok2.com — it is its own mail server.
IP Addresses
studiok2.com directs to one IP number, which is 49.212.180.22.
Among the host names that share IP numbers with studiok2.com are kunhair.com, i-energy.jp, naggy.sakura.ne.jp and two others.
Name Servers
studiok2.com is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
studiok2.com partially shares its NS delegation with several other domains, including kaiun-danbo.com, chelcoll.sakura.ne.jp, tanamiho.com and two others.
master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp each resolve to a single IP address: master.dns.ne.jp resolves to 210.224.172.18, ns1.dns.ne.jp resolves to 61.211.236.1 and ns2.dns.ne.jp resolves to 133.167.21.1.
Mail Servers
The MX record for studiok2.com points to a single mail server: studiok2.com.
studiok2.com resolves to a single IP number: 49.212.180.22.