kitabone.com - dns.ninja
kitabone.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.7.44.231🇯🇵 GMO-INTERNET157.7.40.0/21 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | users284.vip.heteml.jp | ||||||
| NS | dns0.heteml.jp ⭐ | ||||||
| A | 157.7.44.53🇯🇵 GMO-INTERNET157.7.40.0/21 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | dns510.heteml.jp | ||||||
| NS | dns1.heteml.jp | ||||||
| A | 157.7.188.149🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | dns711.phy.heteml.jp | ||||||
| MX | mx.hetemail.jp ⭐ | ||||||
| A | 157.7.189.1🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mx.heteml.jp | ||||||
| TXT | v=spf1 include:_spf.heteml.jp ~all | ||||||
| SOA | dns0.heteml.jphostmaster@kitabone.com serial=1782963138 | ||||||
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=1782963146 | ||||||
Previously MX for
kitabone.com |
Same first word
kitabone.com |
Similar names
DNS History
11 records (4 active, 7 former)
●NSdns0.heteml.jp2026-02-15 → 2026-07-02 · 3 obs
● 2026-02-15 21:35:12
● 2026-07-02 03:45:52
●NSdns1.heteml.jp2026-02-15 → 2026-07-02 · 3 obs
● 2026-02-15 21:35:12
● 2026-07-02 03:45:52
○NSns1.xserver.jp2015-08-10 → 2017-02-14 · 4 obs
● 2017-02-14 16:44:36
○ 2026-02-15 21:35:12
○ 2026-07-02 03:45:52
○NSns2.xserver.jp2015-08-10 → 2017-02-14 · 4 obs
● 2017-02-14 16:44:36
○ 2026-02-15 21:35:12
○ 2026-07-02 03:45:52
○NSns3.xserver.jp2015-08-10 → 2017-02-14 · 4 obs
● 2017-02-14 16:44:36
○ 2026-02-15 21:35:12
○ 2026-07-02 03:45:52
○NSns4.xserver.jp2015-08-10 → 2017-02-14 · 4 obs
● 2017-02-14 16:44:36
○ 2026-02-15 21:35:12
○ 2026-07-02 03:45:52
○NSns5.xserver.jp2015-08-10 → 2017-02-14 · 4 obs
● 2017-02-14 16:44:36
○ 2026-02-15 21:35:12
○ 2026-07-02 03:45:52
○MXkitabone.com2015-08-10 → 2017-02-14 · 4 obs
● 2017-02-14 16:44:36
○ 2026-02-15 21:35:12
○ 2026-07-02 03:45:52
●MXmx.hetemail.jp2026-02-15 → 2026-07-02 · 3 obs
● 2026-02-15 21:35:12
● 2026-07-02 03:45:52
●A157.7.44.2312026-02-15 → 2026-07-02 · 3 obs
● 2026-02-15 21:35:12
● 2026-07-02 03:45:52
○A219.94.203.1022015-08-10 → 2017-02-14 · 4 obs
● 2017-02-14 16:44:36
○ 2026-02-15 21:35:12
○ 2026-07-02 03:45:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| kitabone.com | dns0.heteml.jp, dns1.heteml.jp | - |
✅ Authoritative Response
Server:157.7.188.149
NS records: dns0.heteml.jp, dns1.heteml.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kitabone.com (unsigned zone)
⏱️ Timing
Total: 1182ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.44.231 |
| NS | 2 | dns0.heteml.jp, dns1.heteml.jp |
| MX | 1 | mx.hetemail.jp (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.heteml.jp ~all |
| SOA | 1 | dns0.heteml.jp hostmaster.kitabone.com |
Analysis
IP Addresses
kitabone.com points to a single IP number: 157.7.44.231.
Additional host names — nikoniko-life.com, www.2-5-d.jp, smile-garden.jp and two others — share IP numbers with kitabone.com.
Name Servers
kitabone.com is served by two delegated name servers, dns0.heteml.jp and dns1.heteml.jp.
kitabone.com shares its name server setup with other domains, including travel-create.com, theworldofericcarle.jp, suzukitakayuki.com and two others.
Both dns0.heteml.jp and dns1.heteml.jp have a single IP address each — dns0.heteml.jp resolves to 157.7.44.53 while dns1.heteml.jp resolves to 157.7.188.149.
Mail Servers
kitabone.com has one mail server: mx.hetemail.jp.
kitabone.com shares the same mail server setup as other domains, including sinsukefujieda.com, cut-hana.com, kyoto-hirota.jp and two others.
There is one IP number for mx.hetemail.jp: 157.7.189.1.