fool61.com - robtex.com
fool61.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.212.67.178🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | 178.67.212.49.static.www641b.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 | fool61.com ⭐ | ||||||
| A | 49.212.67.178🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | 178.67.212.49.static.www641b.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www641b.sakura.ne.jp mx include:spf.makeshop.jp ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2024-02-02 #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=1785005887 | ||||||
MX for
fool61.com |
Same first word
fool61.com |
DNS History
6 records (5 active, 1 former)
●MXfool61.com2015-07-06 → 2026-07-25 · 2 obs
● 2026-07-25 19:27:48
○A112.78.125.2182015-07-06 → 2017-10-24 · 4 obs
● 2017-10-24 14:24:10
○ 2026-07-25 14:32:08
○ 2026-07-25 19:27:48
●A49.212.67.1782026-07-25 → 2026-07-25 · 3 obs
● 2026-07-25 14:32:08
● 2026-07-25 19:27:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net... | - |
| fool61.com | 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 fool61.com (unsigned zone)
⏱️ Timing
Total: 1024ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.212.67.178 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | fool61.com (pri: 10) |
| TXT | 1 | v=spf1 a:www641b.sakura.ne.jp mx include |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Mail Server Role
fool61.com serves as a mail server for fool61.com.
IP Addresses
fool61.com has exactly one IP address — 49.212.67.178.
fool61.com shares its IP numbers with other host names, including 178.67.212.49.static.www641b.sakura.ne.jp, k432.net, roughandswell.com and storage36.com.
Name Servers
fool61.com is served by three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
fool61.com has at least partial name server overlap with other domains, such as prapides.com, atelier-garnet.sakura.ne.jp, les-coeurs.com and two others.
It is common to find these name servers paired with the name servers dns.sakura.ad.jp.
master.dns.ne.jp has IP address 210.224.172.18, ns1.dns.ne.jp has IP address 61.211.236.1 and ns2.dns.ne.jp has IP address 133.167.21.1 — one address each.
Mail Servers
fool61.com uses exactly one mail server, which is fool61.com.
fool61.com resolves to 49.212.67.178 and no other IP number.