kulool.com - dns.ninja
kulool.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.212.207.93🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www3083.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 | kulool.com ⭐ | ||||||
| A | 49.212.207.93🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www3083.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www3083.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2018-01-31 #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=1782563890 | ||||||
MX for
kulool.com |
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
●NSmaster.dns.ne.jp2018-10-17 → 2026-06-27 · 3 obs
● 2018-10-17 05:53:26
● 2026-06-27 12:54:26
○NSns.muryoserver.com2015-06-13 → 2017-02-16 · 4 obs
● 2017-02-16 07:42:40
○ 2018-10-17 05:53:26
○ 2026-06-27 12:54:26
●NSns1.dns.ne.jp2018-10-17 → 2026-06-27 · 3 obs
● 2018-10-17 05:53:26
● 2026-06-27 12:54:26
●NSns2.dns.ne.jp2018-10-17 → 2026-06-27 · 3 obs
● 2018-10-17 05:53:26
● 2026-06-27 12:54:26
○NSns2.muryoserver.com2015-06-13 → 2017-02-16 · 4 obs
● 2017-02-16 07:42:40
○ 2018-10-17 05:53:26
○ 2026-06-27 12:54:26
●MXkulool.com2015-06-13 → 2026-06-27 · 2 obs
● 2026-06-27 12:54:26
●A49.212.207.932018-10-17 → 2026-06-27 · 3 obs
● 2018-10-17 05:53:26
● 2026-06-27 12:54:26
○A65.98.89.2342015-06-13 → 2017-02-16 · 4 obs
● 2017-02-16 07:42:40
○ 2018-10-17 05:53:26
○ 2026-06-27 12:54:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| kulool.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 kulool.com (unsigned zone)
⏱️ Timing
Total: 414ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.212.207.93 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | kulool.com (pri: 10) |
| TXT | 1 | v=spf1 a:www3083.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Mail Server Role
The MX record for kulool.com points back to kulool.com — it is its own mail server.
IP Addresses
kulool.com directs to one IP number, which is 49.212.207.93.
Among the host names that share IP numbers with kulool.com are butamen.com, inext-ip.com, zt-marnie.com and two others.
Name Servers
DNS for kulool.com is handled by three authoritative name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
kulool.com has at least partial name server overlap with other domains, such as pranks.jp, atchord.net, office-jey.jp and two others.
It is common to find these name servers paired with the name servers dns.sakura.ad.jp.
master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp all have one IP address each — master.dns.ne.jp directs to 210.224.172.18, ns1.dns.ne.jp directs to 61.211.236.1 and ns2.dns.ne.jp directs to 133.167.21.1.
Mail Servers
The MX record for kulool.com points to a single mail server: kulool.com.
kulool.com has exactly one IP number: 49.212.207.93.