do9nine.com - robtex.com
do9nine.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.251.152.111🇯🇵 GMOOSK-NET160.251.152.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | srv01.site-station.com | ||||||
| NS | ns1.do9nine.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 160.251.152.111🇯🇵 GMOOSK-NET160.251.152.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | srv01.site-station.com | ||||||
| NS | ns.site-station.com ⚠️ Not in zone NS records | ||||||
| A | 160.251.152.130🇯🇵 GMOOSK-NET160.251.152.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | boot-server.net | ||||||
| NS | ns2.do9nine.com ⚠️ Not in parent delegation | ||||||
| A | 160.251.152.111🇯🇵 GMOOSK-NET160.251.152.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | srv01.site-station.com | ||||||
| NS | srv01.site-station.com ⚠️ Not in zone NS records | ||||||
| A | 160.251.152.111🇯🇵 GMOOSK-NET160.251.152.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | srv01.site-station.com | ||||||
| MX | mail.do9nine.com ⭐ | ||||||
| A | 160.251.152.111🇯🇵 GMOOSK-NET160.251.152.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | srv01.site-station.com | ||||||
| TXT | v=spf1 +a +mx +a:srv01.site-station.com -all | ||||||
| SOA | ns1.do9nine.comnotice@sunfirst.co.jp 2025-08-12 #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=1775250682 | ||||||
Subdomains
Same first word
do9nine.com |
DNS History
8 records (6 active, 2 former)
○NSns.do9nine.com2015-08-17 → 2020-03-31 · 3 obs
● 2020-03-31 22:24:46
○ 2026-04-03 21:34:00
●NSns.site-station.com2026-04-03 → 2026-04-03 · 2 obs
● 2026-04-03 21:34:00
●NSns1.do9nine.com2026-04-03 → 2026-04-03 · 2 obs
● 2026-04-03 21:34:00
●NSns2.do9nine.com2026-04-03 → 2026-04-03 · 2 obs
● 2026-04-03 21:34:00
●NSsrv01.site-station.com2026-04-03 → 2026-04-03 · 2 obs
● 2026-04-03 21:34:00
●MXmail.do9nine.com2015-08-17 → 2026-04-03 · 2 obs
● 2026-04-03 21:34:00
○A124.211.27.1462015-08-17 → 2020-03-31 · 3 obs
● 2020-03-31 22:24:46
○ 2026-04-03 21:34:00
●A160.251.152.1112026-04-03 → 2026-04-03 · 2 obs
● 2026-04-03 21:34:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| do9nine.com | srv01.site-station.com, ns.site-station.com | 2 records |
✅ Authoritative Response
Server:160.251.152.130
NS records: srv01.site-station.com, ns.site-station.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for do9nine.com (unsigned zone)
⏱️ Timing
Total: 397ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.251.152.111 |
| NS | 2 | ns2.do9nine.com, ns1.do9nine.com |
| MX | 1 | mail.do9nine.com (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +a:srv01.site-station.com |
| SOA | 1 | ns1.do9nine.com notice.sunfirst.co.jp |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (srv01.site-station.com, ns.site-station.com)
Analysis
Hierarchy
do9nine.com is a parent of ns1.do9nine.com, ns2.do9nine.com and mail.do9nine.com.
IP Addresses
do9nine.com points to a single IP number: 160.251.152.111.
Other host names, for instance ns2.s-kondou-dc.com, icd-corp.com, simi-ibo.com, mail.noi-hair.com and mail.bunpachi.com share IP numbers with do9nine.com.
Name Servers
do9nine.com is delegated to four name servers: ns1.do9nine.com, ns2.do9nine.com, ns.site-station.com and srv01.site-station.com.
do9nine.com shares name servers with other domains at least partially, for instance fugenin.jp, mahalo-mahalo.com, enclo.co.jp, higashinakahara.ed.jp and affetto-0460.com.
these name servers are commonly used with the name servers srv02.site-station.com, srv06.site-station.com, srv05.site-station.com, srv04.site-station.com, srv11.site-station.com, srv10.site-station.com, srv09.site-station.com, ns1.coroku.com, ns2.coroku.com and ns1.healingoffice.com.
Hostnames with a single IP: ns1.do9nine.com, ns2.do9nine.com and srv01.site-station.com point to 160.251.152.111. The host name ns.site-station.com points to 160.251.152.130. Hostnames that point to 160.251.152.111: ns1.do9nine.com, ns2.do9nine.com and srv01.site-station.com.
Mail Servers
The mail server for do9nine.com is mail.do9nine.com.
Host name mail.do9nine.com resolves to IP 160.251.152.111.