mumou.net - robtex.com
mumou.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.90.183.156🇯🇵 DRNET183.90.176.0/21 | ||||||
| PTR | tky006.cbsv.jp | ||||||
| NS | ns1.cbsv.jp ⭐ | ||||||
| A | 172.64.52.149🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.52.199🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.cbsv.jp | ||||||
| A | 172.64.53.51🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.53.143🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mumou.net ⭐ | ||||||
| A | 183.90.183.156🇯🇵 DRNET183.90.176.0/21 | ||||||
| PTR | tky006.cbsv.jp | ||||||
| TXT | v=spf1 ip4:183.90.183.156 include:_spf.cbsv.jp ~all | ||||||
| SOA | ns1.cbsv.jpns2@cbsv.jp 2019-10-07 #7 | ||||||
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=1778803241 | ||||||
MX for
mumou.net |
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
○NSns.namedserver.net2017-01-04 → 2017-01-04 · 3 obs
○ 2018-06-18 11:06:52
○ 2026-05-15 00:02:08
●NSns1.cbsv.jp2026-04-09 → 2026-05-15 · 3 obs
● 2026-04-09 10:35:50
● 2026-05-15 00:02:08
●NSns2.cbsv.jp2026-04-09 → 2026-05-15 · 3 obs
● 2026-04-09 10:35:50
● 2026-05-15 00:02:08
○MXmail.mumou.net2017-01-04 → 2017-01-04 · 3 obs
○ 2018-06-18 11:06:52
○ 2026-05-15 00:02:08
●MXmumou.net2026-04-09 → 2026-05-15 · 3 obs
● 2026-04-09 10:35:50
● 2026-05-15 00:02:08
○A153.122.56.1872017-01-04 → 2017-01-04 · 3 obs
○ 2018-06-18 11:06:52
○ 2026-05-15 00:02:08
●A183.90.183.1562026-04-09 → 2026-05-15 · 3 obs
● 2026-04-09 10:35:50
● 2026-05-15 00:02:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mumou.net | ns1.cbsv.jp, ns2.cbsv.jp | - |
✅ Authoritative Response
Server:172.64.52.199
NS records: ns1.cbsv.jp, ns2.cbsv.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mumou.net (unsigned zone)
⏱️ Timing
Total: 734ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.90.183.156 |
| NS | 2 | ns1.cbsv.jp, ns2.cbsv.jp |
| MX | 1 | mumou.net (pri: 10) |
| TXT | 1 | v=spf1 ip4:183.90.183.156 include:_spf.c |
| SOA | 1 | ns1.cbsv.jp ns2.cbsv.jp |
Analysis
Mail Server Role
mumou.net serves as the mail server for mumou.net.
IP Addresses
mumou.net points to IP number 183.90.183.156.
For instance, other host names chichibu-musashiya.co.jp, hi-bi.net, omoshiroi.asia, www.cacaomarket.jp and sv.phoenixdesign.jp share IP numbers with mumou.net.
Name Servers
mumou.net is delegated to two name servers: ns1.cbsv.jp and ns2.cbsv.jp.
mumou.net uses the same name server setup as other domains such as q-zin.com, ikutaya.com, sonicblade.net, (0x616e616c)monster.com and (0x68656e746169)raw-manga.net.
mumou.net shares name servers with other domains at least partially, for example new-av.com, duga.mobi, meetlive.click, 2th.jp and toshima-sdgs.jp.
These name servers are commonly used with a.misconfigured.dns.server.invalid.
Host names with two IP numbers:
ns1.cbsv.jp points to 172.64.52.149 and 172.64.52.199; ns2.cbsv.jp points to 172.64.53.51 and 172.64.53.143.
Mail Servers
mumou.net is handled by a single mail server, mumou.net.
mumou.net points to a single IP: 183.90.183.156.