tenkuseki.com - robtex.com
tenkuseki.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.16.79.147🇯🇵 SAKURA-B160.16.0.0/17 SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | misaki2.tenkuseki.com | ||||||
| NS | ns0.tenkuseki.com ⭐ | ||||||
| A | 160.16.79.147🇯🇵 SAKURA-B160.16.0.0/17 SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | misaki2.tenkuseki.com | ||||||
| NS | ns1.tenkuseki.com | ||||||
| A | 153.121.56.199🇯🇵 SAKURA-B153.121.32.0/19 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-14 Minami Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | myl2.tenkuseki.com | ||||||
| NS | ns2.tenkuseki.com ⚠️ Not in parent delegation | ||||||
| A | 160.16.96.81🇯🇵 SAKURA-B160.16.0.0/17 SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | yangyang2.tenkuseki.com | ||||||
| MX | mail.tenkuseki.com ⭐ | ||||||
| A | 160.16.79.147🇯🇵 SAKURA-B160.16.0.0/17 SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | misaki2.tenkuseki.com | ||||||
| MX | misaki2.tenkuseki.com(20) | ||||||
| A | 160.16.79.147🇯🇵 SAKURA-B160.16.0.0/17 SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | misaki2.tenkuseki.com | ||||||
| MX | myl2.tenkuseki.com(30) | ||||||
| A | 153.121.56.199🇯🇵 SAKURA-B153.121.32.0/19 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-14 Minami Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | myl2.tenkuseki.com | ||||||
| MX | yangyang2.tenkuseki.com(40) | ||||||
| A | 160.16.96.81🇯🇵 SAKURA-B160.16.0.0/17 SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | yangyang2.tenkuseki.com | ||||||
| TXT | v=spf1 ip4:160.16.96.81 ~all | ||||||
| TXT | v=spf1 ip4:160.16.79.147 ~all | ||||||
| TXT | v=spf1 ip4:153.121.56.199 ~all | ||||||
| SOA | ns0.tenkuseki.comsupport@tenkuseki.com 2017-09-15 #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=1774636922 | ||||||
Subdomains
ns0.tenkuseki.com |
ns2.tenkuseki.com |
misaki2.tenkuseki.com |
mail.tenkuseki.com |
ns1.tenkuseki.com |
myl2.tenkuseki.com |
yangyang2.tenkuseki.com |
Same first word
tenkuseki.com |
Similar names
DNS History
8 records (8 active, 0 former)
●NSns0.tenkuseki.com2015-07-01 → 2026-03-27 · 2 obs
● 2026-03-27 18:47:56
●NSns1.tenkuseki.com2015-07-01 → 2026-03-27 · 2 obs
● 2026-03-27 18:47:56
●NSns2.tenkuseki.com2015-11-04 → 2026-03-27 · 3 obs
● 2015-11-04 16:48:28
● 2026-03-27 18:47:56
●MXmail.tenkuseki.com2015-07-01 → 2026-03-27 · 2 obs
● 2026-03-27 18:47:56
●MXmisaki2.tenkuseki.com2015-07-01 → 2026-03-27 · 2 obs
● 2026-03-27 18:47:56
●MXmyl2.tenkuseki.com2015-07-01 → 2026-03-27 · 2 obs
● 2026-03-27 18:47:56
●MXyangyang2.tenkuseki.com2015-11-04 → 2026-03-27 · 3 obs
● 2015-11-04 16:48:28
● 2026-03-27 18:47:56
●A160.16.79.1472015-07-01 → 2026-03-27 · 2 obs
● 2026-03-27 18:47:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tenkuseki.com | ns1.tenkuseki.com, ns0.tenkuseki.com | 2 records |
✅ Authoritative Response
Server:153.121.56.199
NS records: ns1.tenkuseki.com, ns0.tenkuseki.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tenkuseki.com (unsigned zone)
⏱️ Timing
Total: 378ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.16.79.147 |
| NS | 3 | ns1.tenkuseki.com, ns0.tenkuseki.com... |
| MX | 4 | myl2.tenkuseki.com (pri: 30), yangyang2.tenkuseki.com (pri: 40)... |
| TXT | 3 | v=spf1 ip4:153.121.56.199 ~all, v=spf1 ip4:160.16.96.81 ~all... |
| SOA | 1 | ns0.tenkuseki.com support.tenkuseki.com |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.tenkuseki.com, ns0.tenkuseki.com)
Analysis
Hierarchy
tenkuseki.com is a parent of ns0.tenkuseki.com, ns2.tenkuseki.com, misaki2.tenkuseki.com, mail.tenkuseki.com, ns1.tenkuseki.com and a few other host names.
IP Addresses
tenkuseki.com points to a single IP: 160.16.79.147.
Other host names, for example ns0.tenkuseki.com, mail.popmate.net, misaki2.tenkuseki.com and mail.tenkuseki.com share IP numbers with tenkuseki.com.
Name Servers
tenkuseki.com is delegated to three name servers: ns0.tenkuseki.com, ns1.tenkuseki.com and ns2.tenkuseki.com.
tenkuseki.com partially shares name servers with other domains, such as bratt.jp and popmate.net.
Host names with one IP number:
Host ns0.tenkuseki.com points to 160.16.79.147.
Host ns1.tenkuseki.com points to 153.121.56.199.
Host ns2.tenkuseki.com points to 160.16.96.81.
Mail Servers
tenkuseki.com is handled by four mail servers: mail.tenkuseki.com, misaki2.tenkuseki.com, myl2.tenkuseki.com and yangyang2.tenkuseki.com.
Host names with one IP number:
mail.tenkuseki.com points to: 160.16.79.147
misaki2.tenkuseki.com points to: 160.16.79.147
myl2.tenkuseki.com points to: 153.121.56.199
yangyang2.tenkuseki.com points to: 160.16.96.81
Host names that point to 160.16.79.147: mail.tenkuseki.com, misaki2.tenkuseki.com