fm-database.net - robtex.com
fm-database.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.212.180.185🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www2745.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 | fm-database.net ⭐ | ||||||
| A | 49.212.180.185🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www2745.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www2745.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2023-03-05 #11 | ||||||
net
| 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=1777015056 | ||||||
MX for
fm-database.net |
Subdomains
www.fm-database.net |
Same first word
fm-database.net |
DNS History
9 records (5 active, 4 former)
●NSmaster.dns.ne.jp2026-03-12 → 2026-04-24 · 3 obs
● 2026-03-12 22:52:02
● 2026-04-24 07:31:14
○NSns.emic.co.jp2015-06-21 → 2017-01-07 · 4 obs
● 2017-01-07 23:26:48
○ 2026-03-12 22:52:02
○ 2026-04-24 07:31:14
○NSns.emic.net2015-06-21 → 2017-01-07 · 4 obs
● 2017-01-07 23:26:48
○ 2026-03-12 22:52:02
○ 2026-04-24 07:31:14
●NSns1.dns.ne.jp2026-03-12 → 2026-04-24 · 3 obs
● 2026-03-12 22:52:02
● 2026-04-24 07:31:14
●NSns2.dns.ne.jp2026-03-12 → 2026-04-24 · 3 obs
● 2026-03-12 22:52:02
● 2026-04-24 07:31:14
●MXfm-database.net2026-03-12 → 2026-04-24 · 3 obs
● 2026-03-12 22:52:02
● 2026-04-24 07:31:14
○MXmail.filemaker.ne.jp2015-06-21 → 2017-01-07 · 4 obs
● 2017-01-07 23:26:48
○ 2026-03-12 22:52:02
○ 2026-04-24 07:31:14
○A219.109.220.1642015-06-21 → 2017-01-07 · 4 obs
● 2017-01-07 23:26:48
○ 2026-03-12 22:52:02
○ 2026-04-24 07:31:14
●A49.212.180.1852026-03-12 → 2026-04-24 · 3 obs
● 2026-03-12 22:52:02
● 2026-04-24 07:31:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| fm-database.net | ns1.dns.ne.jp, ns2.dns.ne.jp | - |
✅ Authoritative Response
Server:133.167.21.1
NS records: ns1.dns.ne.jp, ns2.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fm-database.net (unsigned zone)
⏱️ Timing
Total: 1023ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.212.180.185 |
| NS | 2 | ns2.dns.ne.jp, ns1.dns.ne.jp |
| MX | 1 | fm-database.net (pri: 10) |
| TXT | 1 | v=spf1 a:www2745.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Hierarchy
fm-database.net is a parent of www.fm-database.net.
Mail Server Role
fm-database.net serves as the mail server for fm-database.net.
IP Addresses
fm-database.net points to a single IP number: 49.212.180.185.
Other host names, for instance meloss.sakura.ne.jp, jiem.jp, caitsithware.com, tailtop.net and www2745.sakura.ne.jp share IP numbers with fm-database.net.
Name Servers
The delegation for fm-database.net is handled by three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
fm-database.net at least partially shares name servers with other domains, for instance maruyok.com, ja-esoya.com, temomi.sakura.ne.jp, sanjin03.com and hjkl.jp.
These name servers are commonly used with the name servers dns.sakura.ad.jp.
Host names with one IP number:
master.dns.ne.jp points to 210.224.172.18.
ns1.dns.ne.jp points to 61.211.236.1.
ns2.dns.ne.jp points to 133.167.21.1.
Mail Servers
A single mail server handles fm-database.net.
fm-database.net points to a single IP: 49.212.180.185.